Are you an usermode malware reverser/researcher/developer wanting to get started with the windows kernel? Then this project is for you

FAQ

What is Win.Cerdalux?

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How it works?

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What are the supported Windows versions?

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developer steps

• Clone this repo in C:\
• Download & install in C:\ Masm32v11r /stuff/masm32v11r.zip
• Download & install in C:\ RadASM-2.2.2.4-FullPackage.zip /stuff/RadASM-2.2.2.4-FullPackage.zip
• Add C:\masm32\bin to %PATH%
• Open /source/cerdalux.rap in Radasm2 IDE and Build All
• Done!

debug build

To-Do

General

• dropper with .ico (new logo)
• CI/CD implementation for testing
• Write documentation
• FAQ
• port to Masm32v11r
• create Radasm project
• basic CI for wine https://github.com/therealdreg/dregs-masm32-wine

Features

• Multi-core support: KeSetTargetProcessorDpc + KeInsertQueueDpc...
• Support newer Windows versions
  • Windows XP SP2
  • Windows XP SP3
• 64-bit support

Credits

• Pluf/7A69ML original author WinXPSP2.Cermalus
• David Reguera Garcia aka Dreg

Thx

• masm32 forum https://www.masm32.com/board/index.php
• https://www.masm32.com/
• RadASM2 repo by @mrfearless https://github.com/mrfearless/RadASM2
• 29a ezine https://www.exploit-db.com/ezines/kr5hou2zh4qtebqk.onion/29A/

Variants

• https://github.com/therealdreg/WinXPSP2.Cermalus