1200KM / detection
T1137.004 Outlook Home Page — Detection Rules
Detection workspace for T1137.004 Outlook Home Page: 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
DET0177 Detect Persistence via Outlook Home Page Exploitation
AN0502 Analytic 0502
Adversary uses a tool like Ruler to configure a malicious Outlook folder Home Page that loads a remote or embedded HTML payload upon folder interaction. Execution chain begins with Outlook launching, a specific folder being accessed, and a suspicious child process being spawned or COM-based execution invoked.
AN0503 Analytic 0503
Malicious HTML or script is rendered as a Home Page for a specific Outlook folder. Outlook accesses that folder, loads remote content, and executes embedded JavaScript or ActiveX/COM logic resulting in unauthorized actions or local execution.
Connected ecosystem references
Linked tags
Simulation, tools and telemetry
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.