Corridor writeup and attack path
Corridor is a easy Linux machine on TryHackMe that I solved myself. This page is my short attack path summary and the techniques it trains.
| Platform | TryHackMe |
|---|---|
| Operating system | Linux |
| Difficulty | Easy |
| Time to user | 2m |
| Time to root | 5m |
| User owned | 2026-08-15 |
| Root owned | 2026-08-15 |
Attack path summary
The corridor door numbers are MD5 hashed integers (1, 2, 3...). Crack the hashes to find the secret room index 0.
Techniques
IDOR Hashing MD5
Related solved machines
Other machines I solved that share techniques with Corridor.
Track Corridor in ZeroBox. Log your progress, notes and flags offline in your browser, and follow the pentest methodology checklist.
Corridor belongs to TryHackMe. This page contains only my own notes.