Well played @TheLillo 
@h4x3r - there is all sorts of information in that thing. Whenever you get a file like this, methodically go through it and note down anything that might be of use to you. Then ask yourself how and where it might be useful. Finally, go and test your ideas against the possibilities the box/circumstances offers.
Have you watched Ippsec’s Blocky teardown? Might be of some use to give you some ideas.