Analytics Alerts

Browse the Cortex analytics alert reference.

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1 alert match the current filters. tactic: TA0005 ✕ technique: T1127 ✕

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  • Suspicious .NET process loads an MSBuild DLL Medium

    A suspicious process in the Microsoft .NET directory loaded the Microsoft Build Framework DLL. This may occur if an attacker masquerades a process like MSBuild (PowerLessShell).

    Activation:
    14 Days
    Training:
    30 Days
    Test:
    N/A (single event)
    Deduplication:
    1 Day
    ATT&CK tactics: Defense Evasion (TA0005)
    ATT&CK techniques: Trusted Developer Utilities Proxy Execution: MSBuild (T1127.001)
    Required data: XDR Agent
    Attacker's goals: Gain code execution on the host and evade security controls.
    Investigative actions: Check whether the executing process is benign and if this was a desired behavior as part of its normal execution flow.