1200kmSECURITY RESEARCH
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1200KM / detection

T1654 Log Enumeration — Detection Rules

Detection workspace for T1654 Log Enumeration: 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

DET0255 Detection Strategy for Log Enumeration

AN0705 Analytic 0705

Monitor for use of native utilities such as wevtutil.exe or PowerShell cmdlets (Get-WinEvent, Get-EventLog) to enumerate or export logs. Unusual access to security or system event channels, especially by non-administrative users or processes, should be correlated with subsequent file export or network transfer activity.

AN0706 Analytic 0706

Monitor for suspicious use of commands such as cat, less, grep, or journalctl accessing /var/log/ files. Abnormal enumeration of authentication logs (auth.log, secure) or bulk access to multiple logs in short time windows should be flagged.

AN0707 Analytic 0707

Detect abnormal access to unified logs via log show or fs_usage targeting system log files. Monitor for execution of shell utilities (cat, grep) against /var/log/system.log and for plist modifications enabling verbose logging.

AN0708 Analytic 0708

Monitor for cloud API calls that export or collect guest or system logs. Abnormal use of Azure VM Agent’s CollectGuestLogs.exe or AWS CloudWatch GetLogEvents across multiple instances should be correlated with lateral movement or data staging.

AN0709 Analytic 0709

Monitor ESXi shell or API access to host logs under /var/log/. Abnormal enumeration of vmkernel.log, hostd.log, or vpxa.log by unauthorized accounts should be flagged.

Connected ecosystem references

Linked tags

Simulation, tools and telemetry

T1654 simulation workspace

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

Original publication snapshot · Anomaly Detection Atlas

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.