https://github.com/nettitude/ShellcodeMutator

https://github.com/nettitude/ShellcodeMutator

Last synced: 22 days ago
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• Host: GitHub
• URL: https://github.com/nettitude/ShellcodeMutator
• Owner: nettitude
• Created: 2022-12-15T15:45:34.000Z (almost 2 years ago)
• Default Branch: master
• Last Pushed: 2022-12-16T11:56:50.000Z (almost 2 years ago)
• Last Synced: 2024-08-05T17:43:42.639Z (4 months ago)
• Language: Python
• Size: 2.93 KB
• Stars: 232
• Watchers: 5
• Forks: 32
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Shellcode Mutator

Mutate nasm assembly source files using no-instruction sets (such as `nops`) to avoid signatures.

## Usage

```

##################

It's Morphin' Time

##################

usage: mutate.py [-h] [-t SHELLCODE_TEMPLATE] [-s SHELLCODE_FILE] [-m MORPH_PERCENTAGE] [-v] [-x86]

Insert random no-instructions at random locations into assembly shellcode

optional arguments:

  -h, --help            show this help message and exit

  -t SHELLCODE_TEMPLATE, --shellcode-template SHELLCODE_TEMPLATE

                        the template shellcode file to use

  -s SHELLCODE_FILE, --shellcode-file SHELLCODE_FILE

                        where to write the morphed file to

  -m MORPH_PERCENTAGE, --morph-percentage MORPH_PERCENTAGE

                        percentage increase of the number of instructions with no-instructions

  -v, --verbose         enable verbose mode

  -x86, --x86           x86 mode

```