Marceli HackTheBox – Unified CTF walkthrough
Port 8443 It looks like it is a Unify app vulnerable to Log2j - CVE-2021-44228 If app is facing public network you can check if site is vulnerable by testing…
HackTheBox – Vaccine CTF walkthrough
Initial scan of Vaccine shown 3 open ports.
HackTheBox – Oopsie CTF walkthrough
Initial scan of “Oopsie”:
HackTheBox – Nibbles CTF walkthrough
Initial scan:
Splunk BOTSv2 Dataset – TryHackMe Splunk 2 CTF Walkthrough
In this exercise, you assume the persona of Alice Bluebird, the analyst who successfully assisted Wayne Enterprises and was recommended to Grace Hoppy at Frothly (a beer company) to assist…
TryHackMe – Retro CTF walkthrough
Retro is typical blackbox CTF. Initial nmap scan shows 2 open ports:
TryHackMe – Brainpan 1 CTF walkthrough
This box is quite similar to Brainstorm which i did previously. Initial scan shows 2 open tcp ports: 9999 and 10000
TryHackMe – Brainstorm CTF walkthrough
The purpose of this CTF is to reverse engineer a chat program and write a script that will exploit a Windows machine. It is a great example of buffer overflow,…
TryHackMe — Mr Robot CTF walkthrough
Enumeration – nmap
Hash cracking – quick guide
Hash functions are quite different from encryption. There is no key, and it’s meant to be impossible (or very difficult) to go from the output back to the input. More…