Tags: radarctf steganography 

Rating: 5.0

Useful resources:
* https://github.com/corkami/pics/blob/master/binary/PNG.png

After poking around at the image with a bunch of tools decided to try and flip some bytes here and there...

[https://imgur.com/lwkZ9MP](https://imgur.com/lwkZ9MP)

The trick was to change the hight of an image as seen on the image above (not necessirly those values).

[https://imgur.com/PmOQXdy](https://imgur.com/PmOQXdy)