Vulnhub's newest VM Underdist was a great challenge for me. What follows is my walkthrough from start to root, enjoy!
Nmap scan report for Underdist (192.168.100.147)
Host is up (0.015s latency).
Not shown: 65533 closed ports
PORT STATE SERVICE VERSION
22/tcp open ...
Myself along with a few of the other OverflowSecurity CTF team members participated in the Hack.lu CTF that just passed, and despite it being a very challenging CTF, we pulled 84th place out of 400 participating teams! Anyhow, I took on the Web challenge "Dalton's Corporate Security Safe ...
This stego challenge was pretty fun, it took me a bit of time to figure out the last parts, but I definitely learned a little bit more about how to attack challenges like these! Let's get into it.
The only file provided was a PNG with three characters (Figure ...
This was one of the first crypto challenges I've done for a CTF, and thankfully it was basic enough (it was only worth 100 points, after all)! The challenge file provided was a text file which looked like it contained words and sentences, only the letter values were jumbled ...
Unfortunately, this challenge was essentially the same challenge I took during CSAW 2014 with some slight tweaks to it, making it slightly challenging than the last. As with before, the challenge provided a Python script which was used as a sandbox, preventing certain modules and functions from being executed.
#!/usr ...Page 1 / 4 »