GitHub repository: here
code_caver is a Python based WinDbg script automating the search for code caves in binaries in libraries. This script relies on Pykd and because of that has some limitations - eventually it will be ported to a native WinDbg extension.
GitHub repository: here
epi052 published some useful scripts on their "osed-scripts" repository, such as:
- shellcoder.py
- egghunter.py
- and more
GitHub repository: here
rp++ is a fast ROP gadget finder for PE/ELF/Mach-O x86/x64/ARM/ARM64 binaries and should be your go-to for finding gadgets to then create ROP-chains.
Website: here Direct download (source): here
arwin is a utility to find the absolute adresses of windows funcitons within a specified DLL.