OWASP-ZSC

GitHub - OWASP/ZSC: OWASP ZSC - Shellcode/Obfuscate Code Generator https://www.secologist.com/GitHub

Help Menu

zsc> help

Generate Shellcode

zsc> shellcode

zsc> generate

You can use tab compilation

Generate Linux Shellcode

zsc/shellcode/generate/> linux_x86

Generate system("/bin/sh") payload with no encoders

zsc/shellcode/generate/linux_x86> system

zsc/shellcode/generate/linux_x86/system> command_to_execute

command_to_execute> /bin/sh

zsc/shellcode/generate/linux_x86/system/encode_type> 

zsc/shellcode/generate/linux_x86/system/encode_type> none

Output assembly code?(y or n)> y

Output shellcode to screen?(y or n)> y

Shellcode output to a .c file?(y or n)> n

Generate system("/bin/sh") with xor_random encoder

python3 zsc.py -p linux_x86/system/xor_random -i /bin/sh

Now, Copy the shellcode and paste into the PoC

Search for Shell_Storm Shell Code

python3 zsc.py --shell-storm search 'linux/x86 bind 1337'

Download the shellcode

python3 zsc.py --shell-storm download 882

Obsfucate the Exploit

zsc> help

zsc> obfuscate

zsc/obfuscate> python

filename> /home/l3mon/Desktop/hello.py

encode> simple_base64_rev

The original code will be at the top within comments.

Followed by the obfuscated code.