VMwareCloak - A PowerShell script that attempts to help malware

项目说明

A PowerShell script that attempts to help malware analysts hide their Windows VM's from malware that may be trying to evade analysis.
Guaranteed to bring down your pafish ratings by at least a few points ;)

The script accomplishes this by doing the following:

For more info, see my blog post here:

Note: This script will not cover ALL techniques! There are a lot of ways to detect a VM, and many of these cannot be fixed with a simple Powershell script. For example, techniques such as RDTSC and timing detection are not covered, neither is CPUID detection.

Tested on Windows 7 and Windows 10 - Probably works on Windows XP as well.

Spot any bugs? Let me know!

Usage

For this script to work, you must execute with System pri! Administrator privs is usually not enough!

Here is how to do this (using Process Hacker):

1. Start up a PowerShell (powershell.exe) prompt.
2. Open up Process Hacker.
3. Right click the PowerShell.exe process and select "Miscellaneous -> Run As".
4. In the "User Name" drop-down, select "System".

This will spawn a System shell. Now execute the script as normal:

1. Run the script (see usage examples below)
2. Detonate your malware. Profit.
3. When done, reset your VM to clean state.

Usage examples:

Make registry changes, remo files, and kill processes:

- ".ps1 -all"

Just make registry modificaitons:

- ".ps1 -reg"

Just remo files:

- ".ps1 -files"

Just kill processes:

- ".ps1 -procs"

Warnings & Disclaimers

Contributions and Thanks

项目信息

开发语言：PowerShell

Star 数：450

技术要点

该项目属于病毒分析方向的开源资源，代码结构清晰，适合安全研究人员学习参考。项目围绕A PowerShell script that attempts to help malware analysts hide their VMware Windows VM's from malware that may be trying to evade analysis.展开，提供了可运行的实现，对理解相关安全机制、工具原理与攻防技术具有较高的研究价值。

从技术实现角度看，此类项目的核心在于对底层原理的深入理解与工程化落地。开发者在研究过程中可以结合官方文档与社区讨论，梳理项目的初始化流程、核心模块职责与数据流转，逐步掌握其中的技术细节与设计思路。

使用与学习建议

1. 下载源码压缩包，解压到本地环境。

2. 根据项目类型准备对应的运行环境与依赖。

3. 按照 README 中的步骤完成配置与部署。

4. 在隔离的测试环境中运行验证，避免影响生产系统。

免责声明

本资源来源于开源社区，仅供安全研究、技术学习与合法授权范围内的攻防演练使用，请勿用于任何非法或侵害他人权益的用途。使用本项目产生的一切后果由使用者自行承担。