Malicious Mass Device Wipe via Intune Remote Actions (via m365)

ATT&CK techniques

Impact

Recon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact
- T1485Data Destruction
- T1531Account Access Removal

What it detects

This rule detects Intune remote wipe and factory reset actions in Microsoft 365 audit logs, a destructive technique associated with Handala-linked wiper operations that abuse device management to erase endpoints at scale. Mass remote wipe actions cause widespread data and availability loss, so such events outside authorized decommissioning should be investigated urgently.

Reporting behind it

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Malicious Mass Device Wipe via Intune Remote Actions (via m365)

Pivot detection · T1485 · 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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