Speed

Forensics | Easy - Speed

Challenge

This music is so jarring!! Why are there so many weird sounds?! I wish there was a way to look into the audio and clean out the clutter. (Please wrap your answer like such: scs{answer})

If the browser-based audio doesn't play: Download Audio

hint

How can you access the spectrogram of this wave file?

Q1 - 100 points
What is the hidden message?

Solution

Solution Guide

1. Exploit 1:
   1. Go to the website "Image to Audio Spectrogram Player"
   2. Upload the .wav file
   3. Click play and find the flag
2. Exploit 2 (More Difficult):
   1. Download audacity
   2. Drag and drop the .wav file
   3. Right click the track and select 'Spectrogram'

Credits

• Author(s): Swapnil Roy (thespcrewroy)