For this challenge we get this description:
We found this audio file, but can’t decipher any sort of legible message from it. Maybe you could give it a shot!
Find the hidden message!
Flag format: IGE{XXX_XXXXX_XX_XXXX}
And this audio file:
Opening this file in Audacity and changing the display mode to spectrogram we can see the flag: IGE{you_found_m3_woah}
