App Review Hiding malicious scripts/codes using MS-DOS - DOSfuscation

[HackExplorer]

Content source

https://youtu.be/ptsF2PvD4vY

Watch Here:

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I created a video showing how to de-obfuscate a DOSfuscated PowerShell command obtained from an infected Word Document. Here you will learn some simple tricks used to obfuscate commands using CMD, and De Obfuscate an advanced dosfuscation scenario. I will be using Cyberchef to perform all the decoding and String operations.

 

[Andy Ful]

The white paper:

https://www.fireeye.com/content/dam/fireeye-www/blog/pdfs/dosfuscation-report.pdf

CyberChef - The Cyber Swiss Army Knife GitHub webpage

GitHub - gchq/CyberChef: The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis - gchq/CyberChef

github.com

The working tools online:

CyberChef

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

gchq.github.io

"CyberChef is still under active development. As a result, it shouldn't be considered a finished product. There is still testing and bug fixing to do, new features to be added and additional documentation to write. Please contribute!"