Challenge Description Can you find the password? The file provided is an elf file Solution The program asks for a password Running strings on the file returned a lot of garbage, however th...

Challenge Description My friend send me a encrypted message by using encryption bot. This is a important message. Can you decrypt the message for me? There is encrypted flag and elf file provided...

Scenario You have been presented with the opportunity to work as a junior DFIR consultant for a big consultancy. However, they have provided a technical assessment for you to complete. The consult...

Story SOC Analyst Johny has observed some anomalous behaviours in the logs of a few windows machines. It looks like the adversary has access to some of these machines and successfully created some...

Enumeration On port 31337 there was a program running that took user input. It crashed when providing a long string confirming it’s vulnerable to buffer overflow I downloaded it via smb as gu...

Enumeration First, I ran a nmap scan sudo nmap -p- -sV -A -Pn -T 10.10.76.213 I checked what’s running on port 80 While trying out these commands, I continued enumerating the site with gob...