Rating: 4.0

This is just a simple steganography challenge. We are provided with a blank-appearing image. Analysing it with [Aperi's Solve](http://aperisolve.fr), we get a QR code. Scanning the QR code will give us a some random letter with the flag in it

Flag : ```rgbCTF{th3_qu1rk!er_th3_b3tt3r}```

thenishkarshagarwalJuly 17, 2020, 2:31 a.m.

thanks for the writeup!