Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters.

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  • Cloud snapshot created or modified Informational Cloud 3 variations

    A cloud identity has created or modified a cloud snapshot.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    1 Day
    ATT&CK tactics: Exfiltration (TA0010) Defense Evasion (TA0005) Collection (TA0009)
    ATT&CK techniques: Transfer Data to Cloud Account (T1537) Modify Cloud Compute Infrastructure (T1578) Data from Cloud Storage (T1530)
    Required data: AWS Audit Log Azure Audit Log Gcp Audit Log
    Detector tags: Cloud Data Asset Disaster Recovery Risks, Cloud Data Asset Configuration, Data Detection & Response
    Attacker's goals: Exfiltrate sensitive data that resides on the snapshot.
    Investigative actions: Check if the identity intended to create or modify the snapshot. Check if the identity performed additional malicious operations within the cloud environment.

    Variations

    Cloud snapshot was configured for public access

    Low overridden

    A cloud identity has created or modified a cloud snapshot. overridden

    Cloud snapshot was shared with an unusual AWS account(s)

    Low overridden

    A cloud identity has created or modified a cloud snapshot. overridden

    Previously unseen GCP principal was bound to cloud snapshot

    Low overridden

    A cloud identity has created or modified a cloud snapshot. overridden