Develop your own C# Obfuscator

2024-06-05 | #Obfuscation

Obfuscation is an important technique used to protect software from Man-At-The-End (MATE) attacks. Its purpose is to modify the code of a software application in order to make it more difficult for an attacker to understand, analyze or manipulate wile preserving its original semantics.

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Keep whispering to bypass Windows Defender

2023-02-18 | #redteaming

Direct system calls have been used by malware authors in the wild for a long time to evade AV/EDR solutions by bypassing user-land hooks. API hooking is one of the techniques used by modern AV/EDR solution to keep an eye on each API call and determine if it is malicious.

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