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"The Frizz" by Hack The Box - An "Medium" Linux Box Writeup

·249 words·2 mins
Lacroix Raphaël (Chepycou)
Author
Lacroix Raphaël (Chepycou)
I’m Raphaël LACROIX, a French computer scientist developping various applications in my free time ranging from definitely useless to somewhat usefull. I also do quite a lot of Capture the flag and cybersecurity challenges.
Table of Contents
Hack The Box Medium Boxes - This article is part of a series.
Part : This Article

This box is a “Medium” Windows box by HackTheBox

User flag
#

Usual first scans :
#

mkdir scans loot shares
nmap -A 10.10.11.60 -vvv -oA scans/first_scan
nmap -A 10.10.11.60 -vvv -p- -oA scans/full_scan
nmap -sU -A 10.10.11.60 --top-port 100 -vvv -oA scans/first_scan_udp
22/tcp   open  ssh           syn-ack ttl 127 OpenSSH for_Windows_9.5 (protocol 2.0)
53/tcp   open  domain        syn-ack ttl 127 Simple DNS Plus
80/tcp   open  http          syn-ack ttl 127 Apache httpd 2.4.58 (OpenSSL/3.1.3 PHP/8.2.12)
| http-methods: 
|_  Supported Methods: GET HEAD POST OPTIONS
|_http-server-header: Apache/2.4.58 (Win64) OpenSSL/3.1.3 PHP/8.2.12
|_http-title: Did not follow redirect to http://frizzdc.frizz.htb/home/
88/tcp   open  kerberos-sec  syn-ack ttl 127 Microsoft Windows Kerberos (server time: 2025-06-11 23:22:26Z)
135/tcp  open  msrpc         syn-ack ttl 127 Microsoft Windows RPC
139/tcp  open  netbios-ssn   syn-ack ttl 127 Microsoft Windows netbios-ssn
389/tcp  open  ldap          syn-ack ttl 127 Microsoft Windows Active Directory LDAP (Domain: frizz.htb0., Site: Default-First-Site-Name)
445/tcp  open  microsoft-ds? syn-ack ttl 127
464/tcp  open  kpasswd5?     syn-ack ttl 127
593/tcp  open  ncacn_http    syn-ack ttl 127 Microsoft Windows RPC over HTTP 1.0
636/tcp  open  tcpwrapped    syn-ack ttl 127
3268/tcp open  ldap          syn-ack ttl 127 Microsoft Windows Active Directory LDAP (Domain: frizz.htb0., Site: Default-First-Site-Name)
3269/tcp open  tcpwrapped    syn-ack ttl 127

Pretty usual windows machine with AD + web port

The content of this article is currently restricted due to HackTheBox’s policies. This blog post will remain private until the machine is retired. Have fun and don’t hesitate to DM me to ask questions on the HTB discord ;)

In the meantime you can follow me on HTB :

Chepycou

Hack The Box Medium Boxes - This article is part of a series.
Part : This Article