release-the-crakin

Release the Crakin

Level - Hard

Description:

Instead of creating multiple password cracking challenges, we just decided to stick them all into one challenge and make it hard. Can you get the flag??

`nc byuctf.xyz 40017`

Writeup

Get all the answers right and google the hash to get the password.

Flag - byuctf{flag}

Hosting

This challenge should be a Docker container that runs the python script crakin.py every time someone connects on port 40017. All the proper files are included in here. The command to build the docker container is (when located inside of this directory):

sudo docker build -t crakin .

The command to start the challenge is:

sudo docker run -p 40017:40000 --detach --name crakin crakin:latest

The command to stop the challenge (since CTRL+C won't work) is:

sudo docker stop crakin