Become a sponsor to FrenchYeti
FrenchYeti
Hey there 👋
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I am a physical person from France.
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I develop several Android/TEE reverse engineering and dynamic analysis tools, and software libraries for electron/angular stack
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One of most active project is Interruptor - a Frida based system call hooking library. It offers arguments parsing and tampering with a rich API to avoid use kernel constant name instead of direct values.
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I do conferences and free workshops about code protection mechanisms, bypasses with Frida and reverse engineering tooling [Insomni'hack 2022 - EN] [LeHack 2022 - FR] [NorthSec 2022 - FR] [Ressources].
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My main project is Dexcalibur - a reverse engineering platform focused on instrumentation automation for Android application - project is currently paused to switch to another tech stack. It allows anyone to reverse engineer and to inspect application at runtime including obfuscated apps.
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In other hand, i develop various underlying libraries and scripts (some includes into Dexcalibur) to help mobile security engineer to assess application or reverse malware. Example : [FridaCodeShare - arm64 strace] [Android file system hook for Frida]
Actually, i maintain a free oss version and a paid version of Dexcalibur. Paid version has a rich electron-based UI and it is based on an Eclipse-like IDE framework developped by myself.
Thanks to sponsorship, i hope to provide a single - free and open-source - version of Dexcalibur including all features and a better UI.
2 sponsors have funded FrenchYeti’s work.
Featured work
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FrenchYeti/dexcalibur
[Official] Android reverse engineering tool focused on dynamic instrumentation automation leveraging Frida. It disassembles dex, analyzes it statically, generates hooks, discovers reflected methods…
JavaScript 1,047 -
enovella/TEE-reversing
A curated list of public TEE resources for learning how to reverse-engineer and achieve trusted code execution on ARM devices
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FrenchYeti/interruptor
Human-friendly cross-platform system call tracing and hooking library based on Frida's Stalker
TypeScript 321 -
FrenchYeti/frida-scan
A small utilities to scan process memory and search patterns using frida with a single line of command
Python 21 -
FrenchYeti/rasputin
A place to reborn
JavaScript 55
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$2 a month
SelectReally thank you for the tip 💖 Such acknowledgement is a pretty good fuel to continue
$5 a month
SelectMerci ! Really thank you for the tip 💖 You will have your name into Sponsor section into README 🙏
$20 a month
SelectCooool ! Really thank you for such huge help 💖 You gain access to support by mail 📫 . Your name will be mentionned into : "About" menu of Dexcalibur CE, and into README 🙏 .