NEW SigBreaker 1.0 is now public..

SigBreaker

SigBreaker is a binary diversification engine built on BLARE, designed to defeat static signature detection while preserving full stability, compatibility, and debuggability.

Diversification Engine

How it works

Signature Evasion by Design

Transforms your binary to evade static fingerprinting — ideal for anti-cheat protection in games or bypassing static EDR rules in redteam payloads.

Secure and Compatible

Fully compatible with Windows binary hardening features like CET, ACG, and CFG. Supports full PDB debug symbols, SEH, and exception-safe rewrites.

Rewrites Any x86-64 PE

From Chromium to ntoskrnl, SigBreaker rewrites production-scale binaries safely — no annotations or source code required.

Powered by BLARE

Under the hood is BLARE, our abstract rewriting engine that guarantees correctness and control over every transformation.

Want to Diversify Your Binary?

Reach out and we'll show you what SigBreaker can do for your threat model.