Forest Trust Tools
These are Proof of Concept tools for playing with forest trusts and cross-realm kerberos tickets. You will need to apply the kerberosv5.patch to your local impacket install (it is recommended to run this in a virtualenv or pipenv).
Released as part of my blog series on Forest trusts: https://dirkjanm.io/active-directory-forest-trusts-part-one-how-does-sid-filtering-work/
getftST.py
Reads a TGT or TGS (TGS requires manual changes in the source code) and decrypts this using the NT hash or Kerberos key you put in the source code. It will print the PAC inside your ticket. Then it will request an ST for the specified SPN, at the DC you specify. It will decrypt this and print the PAC, then store it in a file.