Initial commit

2025-08-19 18:09:20 -06:00
parent ec6bcf57f9
commit 8c6bae4bf3
2 changed files with 92 additions and 0 deletions
@@ -0,0 +1,21 @@
+# Group Policy Password Decryptor
+
+Passwords stored using Group Policy password encryption use a [known encryption key](https://learn.microsoft.com/en-us/openspecs/windows_protocols/ms-gppref/2c15cbf0-f086-4c74-8b70-1f2fa45dd4be), allowing for easy decryption.
+
+Huge shout out to [reider-roque](https://github.com/reider-roque) as this is (sort of) a rewrite of their [gpprefdecrypt.py](https://github.com/reider-roque/pentest-tools/tree/master/password-cracking/gpprefdecrypt) 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 :)