Analytics Alerts

Browse the Cortex analytics alert reference.

Severity ▾
Detection module ▾
Data source ▾

1 alert match the current filters. tactic: TA0003 ✕ technique: T1611 ✕

Show ATT&CK heatmap
  • A contained executable was executed by an unusual process Medium 3 variations

    A Docker-contained executable from a mounted share was executed on a host.Running a contained executable is highly dangerous and atypical.

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    1 Day
    ATT&CK tactics: Privilege Escalation (TA0004) Persistence (TA0003)
    ATT&CK techniques: Escape to Host (T1611) Boot or Logon Autostart Execution: Kernel Modules and Extensions (T1547.006)
    Required data: XDR Agent
    Attacker's goals: Gain high privileged command execution on the host machine via one of its running containers.
    Investigative actions: Check what actions were made after the suspicious file execution. Investigate the contained process and its process tree.

    Variations

    A contained executable was executed by the Linux kernel thread daemon

    High overridden

    A contained executable in a cloud machine was executed by the Linux kernel thread daemon.This behavior is suspicious as it may be a result of an attacker attempting to escape from a container, as the kernel thread daemon is usually used to spawn kernel processes only. overridden

    A contained executable was executed by the Linux kernel thread daemon

    High overridden

    A contained executable was executed by the Linux kernel thread daemon.This behavior is suspicious as it may be a result of an attacker attempting to escape from a container, as the kernel thread daemon is usually used to spawn kernel processes only. overridden

    A contained executable was executed by an unusual process

    Medium overridden

    A Docker-contained executable from a mounted share on a cloud machine was executed on a host.Running a contained executable is highly dangerous and atypical. overridden