[Protected] Conversor HackTheBox Writeup
[Protected] Conversor HackTheBox Writeup
October 30, 2025

Nmap Scan
Starting Nmap 7.98 ( https://nmap.org ) at 2025-11-01 08:29 +0100
Nmap scan report for 10.10.11.92
Host is up (0.57s latency).
PORT STATE SERVICE VERSION
22/tcp open ssh OpenSSH 8.9p1 Ubuntu 3ubuntu0.13 (Ubuntu Linux; protocol 2.0)
| ssh-hostkey:
| 256 01:74:26:39:47:bc:6a:e2:cb:12:8b:71:84:9c:f8:5a (ECDSA)
|_ 256 3a:16:90:dc:74:d8:e3:c4:51:36:e2:08:06:26:17:ee (ED25519)
80/tcp open http Apache httpd 2.4.52
|_http-server-header: Apache/2.4.52 (Ubuntu)
|_http-title: Did not follow redirect to http://conversor.htb/
Service Info: Host: conversor.htb; OS: Linux; CPE: cpe:/o:linux:linux_kernel
Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 8.65 secondsEnter the Password to Unlock Content
Where can I find the password?
For Linux CTF machines, retrieve the root password hash from the /etc/shadow file.
- Access the file:
cat /etc/shadow(requires root privileges). - Example:
root:$y$j9T$Vy...Gp9B:20286:0:99999:7:::
For Windows CTF machines, retrieve Administrator NT Hash from NTDS.DIT if it's a Domain Controller otherwise retrieve the local Administrator NT hash from the SAM database.
- Use
secretsdump.pyfrom Impacket orhashdumpin Meterpreter (requires administrative privileges). - Example:
Administrator:500:aad3b435b...d3b435b51404ee:0b133be956...701affddec:::
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