This repository contains examples on how to write C code which compiles down to an executable living fully in its text segment. Thus, when extracting the text segment you will obtain position ...

The linux example shows how to make a simple execve() syscall on /bin/sh executable. nasm -f elf64 linux_x64/spawnshell.asm -o spawnshell.o python3 parsers/shellcode_from_asm_object.py -i ...

In the last blog post in this series, we created a tool to make it easy to build our custom payloads and extract them. However, what if we want to test them before trying to use them? It seems like a ...

Shellcoding is a technique that is executed by many red teams and used in penetration testing and real-world attacks. Books on shellcode can be complex, and writing shellcode is perceived as a kind of ...