Run downloaded script using pipe

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Analytics BIOC Informational

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Run downloaded script using pipe

Downloading a script using wget or curl and executing it using a pipe to a shell.

Module:: Platform Analytics
Data source:: XDR Agent

ATT&CK tactics: Execution (TA0002)

ATT&CK techniques: Command and Scripting Interpreter: Unix Shell (T1059.004)

Detector tags: Kubernetes - AGENT Containers

Attacker's goals:

Attackers may try to download a script using wget or curl.

Investigative actions:

Check whether the executing process is benign and if this was a desired behavior as part of its normal execution flow.

Test period:: N/A (single event)
Deduplication:: 1 Day

1 variation:

Run downloaded script using pipe in a Kubernetes pod Informational