Credentials

Crypto Easy

Description

We found a leak of a blackmarket website's login credentials. Can you find the password of the user osman and successfully decrypt it?

Challenge Files

Download user.txt Download password.txt

Solution

This challenge was very simple, it asked to search for the user osman in the user.txt file.
after finding it at line 337 , I tried searching for the same line in the password.txt file.
which cameout as this ZJPB{e6g180g9f302g8d8gddg1i2174d0e212}
and the first thing that came in mind is that I try to decrypt using ROT so after trying a couple it turns out ROT23 is the right one that would decrypt the flag that simple !

Flag

WGMY{b6d180d9c302d8a8daad1f2174a0b212}