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Fukahi-Teki0-XOR-CALL-POP-Encoder

2 files

README

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This is an enhancement to Metasploit's Shikata Ga Nai (FGN) Polymorphic Shellcode XOR Encoder.

Motivation

Check out the motivation and research on my blog here.

Why?

While doing some x86/64 shellcode security research on Windows targets on Windows ARM environments, I ran into some emulation quirks, and had to get a little creative...

source code

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license

MIT License Copyright (c) 2026 JAKESWIZ / SWIZ_SECURITY Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. USE AT YOUR OWN RISK. NO WARRANTY PROVIDED.
download .zip // inspect all source before execution