1200kmSECURITY RESEARCH
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1200KM / detection

T1563.001 SSH Hijacking — Detection Rules

Detection workspace for T1563.001 SSH Hijacking: 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

DET0256 Detection Strategy for SSH Session Hijacking

AN0710 Analytic 0710

Suspicious reuse of SSH agent sockets across multiple users or processes, anomalous access to ~/.ssh/ or /tmp/ssh-* sockets, and abnormal patterns of lateral movement via SSH without new authentication events. Defender view: detect when one process accesses another user's SSH agent or when an existing SSH connection is used to pivot unexpectedly.

AN0711 Analytic 0711

Unusual access to SSH agent sockets in /tmp/ or /private/tmp, process access to another user’s $SSH_AUTH_SOCK, and lateral SSH activity without corresponding login events. Defender view: correlation of socket access with anomalous network flows to internal systems.

Connected ecosystem references

Linked tags

Simulation, tools and telemetry

T1563.001 simulation workspace

No reviewed association in this snapshot.

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.