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Orca Cyber Weapons Orca Cyber Weapons @orcacyberweapons · 1.31K subscribers
Post #3863 2.1K
Post-Build PE Obfuscation

Obfusk8 includes a post-build script to further harden the compiled binary by removing forensic artifacts.

* Script Location: `Obfusk8/Obfusk8/SCRIPTS/obfuscate_pe.ps1 at main · x86byte/Obfusk8`
* What it does:
1. Strips the Rich Header — removes the MSVC build-environment fingerprint that reveals compiler version and toolchain details.
2. Spoofs the TimeDateStamp — replaces the PE header timestamp with a fixed value to obscure build time.
3. Clears the Debug Directory — wipes debug directory entries that could leak PDB paths or build metadata.
* Usage:
Run as a post-build step after compiling:
powershell PowerShell -NoProfile -ExecutionPolicy Bypass -File Obfusk8/SCRIPTS/obfuscate_pe.ps1 -Path "path\to\Obfusk8.exe"

The script modifies the binary in-place. No backup is created.


@OrcaCyberWeapons
GitHub GitHub - x86byte/Obfusk8: Obfusk8: lightweight Obfuscation library based on C++17 / Header Only for windows binaries Obfusk8: lightweight Obfuscation library based on C++17 / Header Only for windows binaries - x86byte/Obfusk8
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