1200KM / detection
T1120 Peripheral Device Discovery — Detection Rules
Detection workspace for T1120 Peripheral Device Discovery: 2 Sigma sources, 0 Atlas concepts and 0 anomaly models. No live detection validation.
Source-backed rule directory
- Powershell Suspicious Win32_PnPEntity · test · low · {"product":"windows","category":"ps_script","definition":"Requirements: Script Block Logging must be enabled"}
- Fsutil Drive Enumeration · test · low · {"category":"process_creation","product":"windows"}
Atlas deterministic concepts
No exact concept selected.
Anomaly models
No exact Atlas model in this snapshot.
ATT&CK analytic guidance
DET0491 Peripheral Device Enumeration via System Utilities and API Calls
AN1353 Analytic 1353
Suspicious enumeration of attached peripherals via WMI, PowerShell, or low-level API calls potentially chained with removable device interactions.
AN1354 Analytic 1354
Enumeration of USB and other peripheral hardware via udevadm, lshw, or /sys or /proc interfaces in proximity to collection or mounting behavior.
AN1355 Analytic 1355
Execution of system utilities like 'system_profiler' and 'ioreg' to enumerate hardware components or USB devices, particularly if followed by clipboard, file, or network activity.
Connected ecosystem references
Linked tags
Simulation, tools and telemetry
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.