PicoCTF - Transformation

Writeup for https://play.picoctf.org/practice/challenge/104

https://gchq.github.io/CyberChef/

Screenshot of the challenge

The challenge gives a file "enc", you can open it up in any text editor and copy the contents

灩捯䍔䙻ㄶ形楴獟楮獴㌴摟潦弸強㕤㐸㤸扽

Add it into CyberChef using the magic option with the crib "picoCTF{"

CyberChef

The flag was encoded using UTF-168E so you can alternatively use it directly.