Analytics BIOC
High
✕
PowerShell used to remove mailbox export request logs
An attacker may use PowerShell to remove evidence of an export request for a mailbox as part of the clean-up stage.
- Module:
- Platform Analytics
- Data source:
- Windows Event Collector, XDR Agent with eXtended Threat Hunting (XTH)
ATT&CK tactics: Execution (TA0002)
ATT&CK techniques: Command and Scripting Interpreter: PowerShell (T1059.001)
Attacker's goals:
Remove evidence for mailbox export commands.
Investigative actions:
Examine the PowerShell command to identify which mailbox has been compromised. Investigate the host that executes the command for potential further exploitation.
- Test period:
- N/A (single event)
- Deduplication:
- 1 Day