CTF Team at the University of British Columbia

[UTCTF 2022] Sounds Familiar

13 Mar 2022 by Angus

Problem description

This is the problem entitled “Sounds Familiar” from UTCTF 2022.

You have one new message. Main menu. To listen to your messages press 1.

By Aly (Prince_Ali#9152 on discord)

A .wav sound file is provided.

Solution (amateur radio edition)

Note that Direwolf expects # as an end of string marker, so we need to manually insert that tone ourselves.