1200KM / detection
T1644 Out of Band Data — Detection Rules
Detection workspace for T1644 Out of Band Data: 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
DET0688 Detection of Out of Band Data
AN1798 Analytic 1798
For Android, detect Out of Band Data by correlating analyst-visible device/network evidence and management state; use streaming or batched telemetry only where the documented collector is deployed. Correlate API Calls via Application Vetting / Instrumented Dynamic Analysis [Dynamic API/runtime trace: NotificationListenerService.onNotificationPosted() receiving notifications from source_app IN $HighValueNotifApps$ by listener NOT IN $NotificationAllowList$]; Network Traffic Content via Enterprise Secure Web Gateway / Proxy [DNS/HTTP(S) inspection or proxy transaction metadata where enterprise decryption/inspection is deployed]; System Notifications via Android Enterprise / Managed App Telemetry [Documented DPC/admin callbacks or managed-app generated event telemetry]. Alert on a sequence or state change inconsistent with the device/app baseline, approved management policy, or expected user workflow; do not infer unobserved API calls, file/process activity, or payload content from management state alone.
AN1799 Analytic 1799
For iOS, detect Out of Band Data by correlating analyst-visible device/network evidence and management state; use streaming or batched telemetry only where the documented collector is deployed. Correlate Application Permission via Application Vetting [Code-signing entitlements and Info.plist privacy usage-description keys]; Network Traffic Flow via Apple Network Extension / Enterprise VPN [NEFilterFlow / per-app VPN / secure-web-gateway flow metadata]; Protected Configuration via Apple MDM [DeviceInformation / SecurityInfo / ProfileList / restrictions and compliance queries]. Alert on a sequence or state change inconsistent with the device/app baseline, approved management policy, or expected user workflow; do not infer unobserved API calls, file/process activity, or payload content from management state alone.
Connected ecosystem references
Linked tags
Simulation, tools and telemetry
- API Calls · DC0112
- Application Permission · DC0114
- Network Traffic Content · DC0085
- Network Traffic Flow · DC0078
- Protected Configuration · DC0115
- System Notifications · DC0117
No reviewed association in this snapshot.
Existing anomaly research
Complete technique engineering workbook
Collection configuration and event examples · Anomaly models and design worksheet · Tools and documented software · Simulation procedures · Offline synthetic collection check
Exact source tags are not semantic relevance verdicts. Review actual rule conditions and observation points; imported rules are not backend-compiled or live-validated.
Pinned research references. No browser attack runner or production-validated detector is asserted. Imported procedures remain unvalidated; any bounded lab evidence has its own scope. ATT&CK / Atomic provenance · Detection provenance.