Suspicious Data Exfiltration via rclone Cloud Transfer (via process_creation)

ATT&CK techniques

Exfiltration

Recon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
- T1567.002Exfiltration to Cloud Storage
Impact

What it detects

This rule detects execution of rclone with copy or synchronization flags used to move data to attacker-controlled cloud storage. Lunar Spider staged rclone via run.bat and start.vbs to exfiltrate collected files. Bulk transfer to remote object storage is a common precursor to extortion and data theft.

Reporting behind it

Related detections9 linkedT1567.002 — drag to rearrange

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Suspicious Cloud Exfiltration via Rclone

Suspicious Data Exfiltration via rclone Cloud Transfer (via process_creation)

Pivot detection · T1567.002 · 9 related

Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.

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