GTPDOOR-V2 GTPDOOR V2 Backdoor Mechanism Implementation In Python Files door.py = main backdoor in network send.py = attack script to send message/command Only tested in loopback network. Please update send.py with the IP of victim machine to test. POC Reference Post https://doubleagent.net/telecommunications/backdoor/gtp/2024/02/27/GTPDOOR-COVERT-TELCO-BACKDOOR#magic-packet-format