Analytics Alerts

Browse the Cortex analytics alert reference.

Severity
Detection module
Data source
  • Unusual multi-region AWS Resource Explorer searches Informational Cloud

    An identity performed unusual discovery activity in multiple regions using Resource Explorer's Search operation.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    1 Hour
    Deduplication:
    5 Days
    ATT&CK tactics: Discovery (TA0007)
    ATT&CK techniques: Cloud Infrastructure Discovery (T1580) Account Discovery: Cloud Account (T1087.004)
    Required data: AWS Audit Log
    Attacker's goals: Obtain a list of resources that could be targeted for lateral movement.
    Investigative actions: Investigate any unusual activity originating from the suspected identity.