it is unofficial repository maintained by me @hax4us. you can check available packages in README

1. Just download installer script wget https://github.com/Hax4us/TermuxBlack/raw/master/install.sh
2. Now run bash install.sh

apt install pkg_name

1. beef-xss
2. trape
3. ssh-honeypot
4. pdfcrack
5. lemon
6. apkmod
7. haxRat
8. msfpc
9. apkmod2
10. dreel
11. xerosploit

1. copy & paste whole command rm -f $PREFIX/etc/apt/sources.list.d/termuxblack.list && mv $PREFIX/etc/bash.bashrc.bk $PREFIX/etc/bash.bashrc && rm -f ~/.termux/colors.properties
2. restart termux