ArchDrive is the biggest challenge of the Santhacklaus 2018 CTF and my favorite one. It’s divided in 5 steps of increasing difficulty. The challenge is not really hard, but particularly long and time-consuming. You need to have some strong skills in web pentesting, some basic skills in forensic and medium skills in Linux system. So, as you can see, the 5 steps have their own validation password (flag). Let’s start the challenge !