IMPORTANT: No additional bug fixes or documentation updates will be released for this version. For the latest information, see the current release documentation.

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Anomalous Linux Compiler Activity

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Anomalous Linux Compiler Activity

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Looks for compiler activity by a user context which does not normally run compilers. This can be the result of ad-hoc software changes or unauthorized software deployment. This can also be due to local privilege elevation via locally run exploits or malware activity.

Rule type: machine_learning

Rule indices: None

Severity: low

Risk score: 21

Runs every: 15m

Searches indices from: now-45m (Date Math format, see also Additional look-back time)

Maximum alerts per execution: 100

References: None

Tags:

Domain: Endpoint
OS: Linux
Use Case: Threat Detection
Rule Type: ML
Rule Type: Machine Learning
Tactic: Resource Development

Version: 103

Rule authors:

Elastic

Rule license: Elastic License v2

Framework: MITRE ATT&CK^TM

Tactic:
- Name: Resource Development
- ID: TA0042
- Reference URL: https://attack.mitre.org/tactics/TA0042/
Technique:
- Name: Obtain Capabilities
- ID: T1588
- Reference URL: https://attack.mitre.org/techniques/T1588/
Sub-technique:
- Name: Malware
- ID: T1588.001
- Reference URL: https://attack.mitre.org/techniques/T1588/001/

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