Writeup for Voice challange

Description: A friend of mine sent me an audio file which supposes to tell me the time of our night out meeting, but I can't comprehend the voice in the audio file. Can you help me figure it out? I want to hang out with my friends. We were given an audio .wav file

Solution

  • -Download and open up the sonic visualizer and now select add spectogram in the layers.
  • -Now adjust the spectogram with siders and the flag will be visible.

Screenshots

App Screenshot

Flag is

flag{1257}