re misc

Hard Tibia

Punkty: 400

Rozwiązań: 8

We are running a MMORPG game server, but turns out there are lots of troubles with it. Yesterday the server was hacked and its executable was replaced with another one.

• tfs_original
• tfs_backdoored

The server is still running the backdoored version and is located there: https://game-server.ecsc18.hack.cert.pl

Hint: Questions related to game play may be asked on IRC channel (#ecsc18 on FreeNode). Spoiling the task is still prohibited.

Hint: In order to play, download game client source package and compile it using cmake (see README.md for instructions).

Format flagi: ecsc{litery_cyfry_i_znaki_specjalne}.