DbgMan
EDR Tradecraft A Field Manual

EDR Tradecraft: Internals, Detection, Evasion & Advanced Researchg

Technical reference on modern EDR architecture, detection mechanisms, evasion techniques, and reverse-engineering methodology. Covers kernel callback APIs, file-system mini-filters, ETW providers, the four detection-engine model, syscall gates (FreshyCalls, RecycledGate, SysWhispers4, Acheron, Sysplant), sleep obfuscation (Ekko, FOLIAGE, DreamWalkers), call-stack spoofing (SilentMoonwalk, VulcanRaven), ETW-TI hardware-breakpoint bypass, patchless AMSI bypass via VEH, BYOVD against the vulnerable-driver blocklist, and the eight-phase EDR research methodology.