Dirt

Description

My friend loves to travel. Can you help him get the flag?

Demo Flag: KCTF{t3xt_h3r3}

Author: fazledyn

Other information

Value: 50 points

Files: dirt.zip

Solution

For me this was a super fast challenge, that took almost no time, and I fully atribut that to the MacOS unzip tool. While unzipping, it gives the folder structure as it unzips.

unzip

This showed me that the folder structure created looked like a backwards flag creating: challenge/}/s/r/3/d/l/0/f/_/3/d/1/5/n/1/_/s/r/3/d/l/0/f/{/F/T/C/K/. I took this and put it into cyberchef, reversed it, and removed the folder structure to get the flag. CyberChef Recipe.

This got the final flag of KCTF{f0ld3rs_1n51d3_f0ld3rs}.