The Anderson PAC attack Implementation based on impacket and xan7r's decryptKerbTicket.py
The attack leverages PKINIT Kerberos, and described thoroughly in the full Paper (Hebrew).
The Scripts gets 3 parameters.
- Computer account password for the host whom the ticket belongs.
- host service ticket for host we control, that of course been asked by our victim user. (kirbi or ccache format)
- ASReplay key. obtained with Rubeus askTGT in the PKINIT as_req-rep process. (encoded with base64)
Example: ./AndersonPAC.py -k 5c7ee0b8f0ffeedbeefdeadbeeff1eefc7d313620feedbeefdeadbeefafd601e -t host_1803pc.kirbi -r Wf+ltNtt8e1Y8jlgiQ9Kag==