Group Policy Password Decryptor

Passwords stored using Group Policy password encryption use a known encryption key, allowing for easy decryption.

Huge shout out to reider-roque as this is (sort of) a rewrite of their gpprefdecrypt.py tool. It gave me the info needed to re-create this in python3 with a slightly better UX.

Usage

python3 gpdecryptor.py -f/--file <password file> - Decrypts password from file.

python3 gpdecryptor.py -p "password" - Decrypts specified password.

License

GPLv3 as all good software should be.

Disclaimer

The author will not be held liable for any misuse of this tool. Please only use with express permission from the owner of the target system.

Don't be a skid :)