Shellcoder.py - simple script to automate shellcoding process and shellcode testing.
Write your shellcode in Assembly (NASM) and compile it on Windows x64 with one command!
This script helps automate the shellcode development and testing process. It takes your Assembly file with the payload (shellcode.asm
) and generates a bunch of useful executable files (read below).
You don't have to repeat all these tedious activities anymore to make your shellcode executable! Keep your focus on shellcoding 🔥🐚🔥
The following software must be installed on your system:
No Python dependencies are necessary! You are ready to go.
shellcode.asm
python shellcoder.py
out/malware.exe
file!The output files of this script are stored in out/
directory:
malware.c
- loader code with the injected payload as C string.malware.exe
- compiled loader with the injected payload.shellcode.exe
- executable file with the payload only. Great for debugging!shellcode.bin
- raw machine code of the assembly payload.[bits 64]
to the shellcode.asm
.[bits 64]
section .text:
global _start
_start:
[...YOUR CODE HERE...]
.text
. It's a shellcode!The best way to debug your assembly code is to take out/shellcode.exe
file and load it into your favorite debugger.
Finally you should run out/malware.exe
to be sure that your payload works as intended after memory injection.