richyliu / binmod

Collection of binary patching tools and techniques

binmod

Collection of binary patching tools and techniques. These tools are designed to add custom code to modify a binary's functionality.

Techniques

Dynamically linked

• dynamic_ld_preload_gdb/: LD_PRELOAD + GDB runtime patch

Statically linked

• GDB runtime mmap specially crafted executable
• e9patch (AOT patching)