OffSec · Lab
HardWindowsPrivilege EscalationKerberosPassword AttacksActive Directory

IP: 192.168.218.187

set ip 192.168.218.187
set url 'http://192.168.218.187'


curl http://192.168.45.231:8000/

creds

svc_mssql : trustno1

Nmap basic

PORT      STATE SERVICE
53/tcp    open  domain
80/tcp    open  http
88/tcp    open  kerberos-sec
135/tcp   open  msrpc
139/tcp   open  netbios-ssn
389/tcp   open  ldap
443/tcp   open  https
445/tcp   open  microsoft-ds
464/tcp   open  kpasswd5
593/tcp   open  http-rpc-epmap
636/tcp   open  ldapssl
3268/tcp  open  globalcatLDAP
3269/tcp  open  globalcatLDAPssl
5985/tcp  open  wsman
9389/tcp  open  adws
47001/tcp open  winrm
49664/tcp open  unknown
49665/tcp open  unknown
49666/tcp open  unknown
49668/tcp open  unknown
49669/tcp open  unknown
49670/tcp open  unknown
49671/tcp open  unknown
49674/tcp open  unknown
49679/tcp open  unknown
49701/tcp open  unknown
49817/tcp open  unknown

Nmap service

PORT     STATE SERVICE       VERSION
53/tcp   open  domain        Simple DNS Plus
80/tcp   open  http          Apache httpd 2.4.48 ((Win64) OpenSSL/1.1.1k PHP/8.0.7)
|_http-server-header: Apache/2.4.48 (Win64) OpenSSL/1.1.1k PHP/8.0.7
|_http-title: Access The Event
| http-methods: 
|_  Potentially risky methods: TRACE
88/tcp   open  kerberos-sec  Microsoft Windows Kerberos (server time: 2026-09-07 06:45:30Z)
139/tcp  open  netbios-ssn   Microsoft Windows netbios-ssn
389/tcp  open  ldap          Microsoft Windows Active Directory LDAP (Domain: access.offsec, Site: Default-First-Site-Name)
445/tcp  open  microsoft-ds?
593/tcp  open  ncacn_http    Microsoft Windows RPC over HTTP 1.0
5985/tcp open  http          Microsoft HTTPAPI httpd 2.0 (SSDP/UPnP)
|_http-title: Not Found
|_http-server-header: Microsoft-HTTPAPI/2.0
9389/tcp open  mc-nmf        .NET Message Framing
Service Info: Host: SERVER; OS: Windows; CPE: cpe:/o:microsoft:windows

Host script results:
| smb2-security-mode: 
|   3.1.1: 
|_    Message signing enabled and required
| smb2-time: 
|   date: 2026-09-07T06:45:33
|_  start_date: N/A

SCR-20260907-ikwg.png

cmd.php

SCR-20260907-ilao.png

trying to pass the filters

SCR-20260907-iltx.png

SCR-20260907-ilzb.png

trying custom .htaccess

SCR-20260907-imvy.png

SCR-20260907-imtq.png

Fuzzd files

Target: http://192.168.218.187/FUZZ
Total requests: 37050

=====================================================================
ID           Response   Lines    Word       Chars       Payload        
=====================================================================

000000069:   200        1100 L   3299 W     49680 Ch    "index.html"   
000000379:   200        1100 L   3299 W     49680 Ch    "."            
000002453:   200        1100 L   3299 W     49680 Ch    "Index.html"   
000007002:   200        0 L      0 W        0 Ch        "ticket.php"

Fuzzd dirs

Target: http://192.168.218.187/FUZZ/
Total requests: 62281

=====================================================================
ID           Response   Lines    Word       Chars       Payload        
=====================================================================

000000084:   200        19 L     100 W      1605 Ch     "assets"       
000000070:   200        15 L     52 W       777 Ch      "uploads"      
000000170:   200        16 L     62 W       985 Ch      "forms"        
000000386:   200        1004 L   4963 W     73983 Ch    "icons"        
000000519:   503        11 L     44 W       404 Ch      "examples"     
000000765:   200        19 L     100 W      1605 Ch     "Assets"       
000000754:   200        15 L     52 W       777 Ch      "Uploads"      
000000988:   200        16 L     62 W       985 Ch      "Forms"        
000007915:   200        16 L     62 W       985 Ch      "FORMS"        
000011308:   200        15 L     52 W       777 Ch      "UPLOADS"      
000030589:   200        19 L     100 W      1605 Ch     "ASSETS"       
000034042:   200        15 L     52 W       777 Ch      "UpLoads"

Fuzzd /uploads for files

Target: http://192.168.218.187/uploads/FUZZ
Total requests: 37050

=====================================================================
ID           Response   Lines    Word       Chars       Payload        
=====================================================================

000000157:   403        9 L      30 W       304 Ch      ".htaccess"

SCR-20260907-irnu.png

SCR-20260907-irpi.png

SCR-20260907-iruk.png

SCR-20260907-irxp.png

BLING

SCR-20260907-ivkv.png

SCR-20260907-ivxm.png

SCR-20260907-jern.png

SCR-20260907-jeuh.png

image.png

SCR-20260907-jsjo.png

SCR-20260907-jtla.png

SCR-20260907-kamq.png

SCR-20260907-kebj.png

SCR-20260907-khfj.png

SCR-20260907-kibg.png