This is a public hosting of MarsAnalytica, my hardest challenge created for the 2018 Northsec CTF
It went unsolved at the CTF, so it is being hosted here for the world to try. It is packed with UPX simply to
descrease the file size. To start the challenge, I recommend unpacking it with upx -d MarsAnalytica.
Since the CTF has ended the challenge has been solved. Below are some writeups worth reading (spoilers ahead!):
- Toshi - Angr Based Writeup
- Scud - Using IDA's API
- PNFSoftware, JEB Decompiler Team - Custom JEB Plugin (related)
- Jonathan Salwan - Triton
Did you write one that's not listed here? Create an issue and I'll include a link to it here.