1200KM / detection
T1556.001 Domain Controller Authentication — Detection Rules
Detection workspace for T1556.001 Domain Controller Authentication: 0 Sigma sources, 0 Atlas concepts and 0 anomaly models. No live detection validation.
Source-backed rule directory
No reviewed association in this snapshot.
Atlas deterministic concepts
No exact concept selected.
Anomaly models
No exact Atlas model in this snapshot.
ATT&CK analytic guidance
DET0271 Detect Domain Controller Authentication Process Modification (Skeleton Key)
AN0757 Analytic 0757
Detects anomalous process access to LSASS on domain controllers, suspicious module loads of authentication DLLs, and registry or file modifications indicative of Skeleton Key–style patching. Correlates LSASS access attempts with subsequent abnormal logon activity patterns.
Connected ecosystem references
Linked tags
Simulation, tools and telemetry
T1556.001 simulation workspace
- File Modification · DC0061
- Logon Session Creation · DC0067
- Module Load · DC0016
- Process Access · DC0035
No reviewed association in this snapshot.
Threat actor context
These are explicit actor-to-technique associations in the existing Threat Matrix snapshot, not attribution of an event or proof that a detector identifies the actor. No tool-to-actor relationship is inferred.
Existing anomaly research
Pinned research references. No browser attack runner, live simulation result or validated detector is asserted. Source mappings and validation limits are preserved. ATT&CK / Atomic provenance · Detection provenance.