O-MVLL

O-MVLL (in reference to O-LLVM) is a LLVM-based obfuscator driven by a Python API and by new LLVM pass manager:

clang++ -fpass-plugin=omvll.so main.cpp -o main

import omvll

class MyConfig(omvll.ObfuscationConfig):
    def __init__(self):
        super().__init__()

    def flatten_cfg(self, mod: omvll.Module, func: omvll.Function):
        if func.name == "check_password":
            return True
        return False

O-MVLL can be used with the Android NDK and an iOS toolchain but it only supports the AArch64 architecture.

For the details, you can checkout the documentation: obfuscator.re/omvll

Download

• Official releases
• Experimental builds

Contact

You can reach out by email at this address: ping@obfuscator.re

Maintainers

• Build38: The Next-Gen Mobile App Security Platform

Author

• Romain Thomas: @rh0main - me@romainthomas.fr

Credits

• LLVM
• obfuscator-llvm
• obfuscator-llvm from eShard
• Hikari
• DragonFFI

License

O-MVLL is released under the same License as LLVM: Apache License, Version 2.0