Posts tagged malware-analysis

Tag archive

#malware-analysis

Everything currently published under the malware-analysis tag.

May 3, 2026 9 min read

The Binary Stayed the Same: Mutex Handle Manipulation with HueSyncPatch

A Windows Object Manager case study in bypassing named-mutex single-instance checks by enumerating, duplicating, and closing remote handles, with EDR hunting caveats.

#malware-analysis #threat-hunting #c++ #windows-internals #reverse-engineering

May 3, 2026 9 min read

The Shape of an Operation Is a Signature: Inside ObfTypes

How compile-time equivalence classes, seeded operator variants, SIMD backends, and Z3 proofs can shift brittle static signatures without pretending behavior disappears.

#cno #obfuscation #c++ #evasion #malware-analysis