Let's pwn!

In this challenge, we are given a service IP and PORT, to which we can connect using netcat or any similar tool. We are also provided with a tar file that contains the service binary and some .so modules.

Read More…

3DS CTF: Xesar (crypto)
30 December 2017

Recently I decided to start playing CTFs again, and since I needed some training before playing a real one, I decided to take a look at some recent CTFs in CTFtime.org.

And then I found this crypto task with no write-up for it yet, and that’s why I jumped into it :)

Read More…