---
id: 4539
title: "Arybo: cleaning obfuscation by playing with mixed boolean and arithmetic operations"
source_domain: blog.quarkslab.com
source_url: "https://blog.quarkslab.com/arybo-cleaning-obfuscation-by-playing-with-mixed-boolean-and-arithmetic-operations.html"
published_at: "2016-09-11T22:00:00Z"
tags: ["python", "mba", "symbolic-execution", "deobfuscation", "arybo", "expression-simplification"]
phying_url: "https://phying.com/item/4539"
lang: en
---

# Arybo: cleaning obfuscation by playing with mixed boolean and arithmetic operations

## Summary

Introducing Arybo, a Python module wrapping a native library for understanding, creating and simplifying Mixed Boolean-Arithmetic expressions, aiding de-obfuscation of protected code.

## Intelligence Metadata

- **Sources:** blog.quarkslab.com
- **Published:** 2016-09-11T22:00:00Z
- **Original:** https://blog.quarkslab.com/arybo-cleaning-obfuscation-by-playing-with-mixed-boolean-and-arithmetic-operations.html
- **Phying News:** https://phying.com/item/4539