ingramali / on-disk-detection-bypass

Direct syscalls Injection to bypass AV/EDR

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on-disk-detection-bypass

Direct syscalls Injection to bypass AV/EDR. The main purpose of this repository is to understand the static detection and how to bypass it. When I was using direct syscalls in my implant, after compiling the code MDE was detecting the binary in static analysis. I found that MDE is looking for "syscall" instructions because for sure it is not a common behaviour to use these instructions directly into binary. So i added some nop instructions and series of extra instructions to bypass the static analysis.

My Detailed Blog

https://systemweakness.com/on-disk-detection-bypass-avs-edr-s-using-syscalls-with-legacy-instruction-series-of-instructions-5c1f31d1af7d.

Only for educational purposes.

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Direct syscalls Injection to bypass AV/EDR

License:MIT License


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