Codebook

Tags: General Skills, shell, Python
Author: LT ‘syreal’ Jones

Description

Run the Python script code.py in the same directory as codebook.txt.

• Download code.py
• Download codebook.txt

  Hints

  1. On the webshell, use ls to see if both files are in the directory you are in
  2. The str_xor function does not need to be reverse engineered for this challenge.

     Approach

     Same directory means same folder in the computer. Just make sure to download them into the same folder. After downloading, navigate to the folder with terminal (so cd and your path, eg. cd Documents/Codebook) then run the file with either python code.py or python3 code.py depending on what version of Python you have installed.

     Flag

     picoCTF{c0d3b00k_455157_197a982c}