Beginner picoMini CTF 2022 — Writeup

In this article you can find the writeups for all beginner level picoMini 2022 challenges.

1. runme.py

Download the given python script and run it using python3. I’m using python3 in wsl

2. ncme

This is straight forward you have copy the given command and paste in terminal to get the flag.

3. convertme.py

Download the given python script and run it.

Now convert the given decimal value to binary and you will get the flag.

4. Codebook

Download the given files in the same directory.

Open the python code and analyze it.

The main function just prints the flag from the codebook.txt file

So run the python script.

5. fixme1.py

Download the script.

Analyze it by opening it.

While running it I got this error.

It seems like we have error check the given python code. When I opened the code in vs code. I…