https://proofmetry.com/research/ Evidence-oriented research on native post-C2 malware behavior. en-us Sun, 30 Aug 2026 00:00:00 GMT https://proofmetry.com/research/abyssos-v2-1f/ https://proofmetry.com/research/abyssos-v2-1f/ Sat, 29 Aug 2026 00:00:00 GMT One Abyssos v2.1F sample, 25 intended paths reached, 23 corroborated results, terminal states, or endpoint effects, and two explicit effect limits. https://proofmetry.com/research/c2looper/ https://proofmetry.com/research/c2looper/ Fri, 28 Aug 2026 00:00:00 GMT Eight mapped command handlers and seven paths observed in one C2Looper Windows DLL variant; directory enumeration remained static-only.