Knock-Knock 1.0 (1.1 update) RELEASED!

I made this for Vulnhub, which if you haven't heard is a fantastic site to download vulnerable VM's that you can hack into. Super fun, and it is a great way to learn.

Pretty much thought of a pretty neat idea I hadn't seen done before with a VM, and I wanted to turn it into reality!

Your job is to escalate to root, and find the flag.

Gotta give a huge shoutout to c0ne for helping to creating the binary challenge, and rasta_mouse and recrudesce for testing :)

Grab it here:,105/

Feel free to contact me on Freenode in #vulnhub as zer0w1re with any questions, or comments :D

Good luck!