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Threat Fields

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Threat Fields

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Fields to classify events and alerts according to a threat taxonomy such as the MITRE ATT&CK® framework.

These fields are for users to classify alerts from all of their sources (e.g. IDS, NGFW, etc.) within a common taxonomy. The threat.tactic.* are meant to capture the high level category of the threat (e.g. "impact"). The threat.technique.* fields are meant to capture which kind of approach is used by this detected threat, to accomplish the goal (e.g. "endpoint denial of service").

Threat Field Details

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Field	Description	Level
threat.framework	Name of the threat framework used to further categorize and classify the tactic and technique of the reported threat. Framework classification can be provided by detecting systems, evaluated at ingest time, or retrospectively tagged to events. type: keyword example: `MITRE ATT&CK`	extended
threat.tactic.id	The id of tactic used by this threat. You can use a MITRE ATT&CK® tactic, for example. (ex. https://attack.mitre.org/tactics/TA0002/ ) type: keyword Note: this field should contain an array of values. example: `TA0002`	extended
threat.tactic.name	Name of the type of tactic used by this threat. You can use a MITRE ATT&CK® tactic, for example. (ex. https://attack.mitre.org/tactics/TA0002/) type: keyword Note: this field should contain an array of values. example: `Execution`	extended
threat.tactic.reference	The reference url of tactic used by this threat. You can use a MITRE ATT&CK® tactic, for example. (ex. https://attack.mitre.org/tactics/TA0002/ ) type: keyword Note: this field should contain an array of values. example: `https://attack.mitre.org/tactics/TA0002/`	extended
threat.technique.id	The id of technique used by this threat. You can use a MITRE ATT&CK® technique, for example. (ex. https://attack.mitre.org/techniques/T1059/) type: keyword Note: this field should contain an array of values. example: `T1059`	extended
threat.technique.name	The name of technique used by this threat. You can use a MITRE ATT&CK® technique, for example. (ex. https://attack.mitre.org/techniques/T1059/) type: keyword Multi-fields: * threat.technique.name.text (type: text) Note: this field should contain an array of values. example: `Command and Scripting Interpreter`	extended
threat.technique.reference	The reference url of technique used by this threat. You can use a MITRE ATT&CK® technique, for example. (ex. https://attack.mitre.org/techniques/T1059/) type: keyword Note: this field should contain an array of values. example: `https://attack.mitre.org/techniques/T1059/`	extended
threat.technique.subtechnique.id	The full id of subtechnique used by this threat. You can use a MITRE ATT&CK® subtechnique, for example. (ex. https://attack.mitre.org/techniques/T1059/001/) type: keyword Note: this field should contain an array of values. example: `T1059.001`	extended
threat.technique.subtechnique.name	The name of subtechnique used by this threat. You can use a MITRE ATT&CK® subtechnique, for example. (ex. https://attack.mitre.org/techniques/T1059/001/) type: keyword Multi-fields: * threat.technique.subtechnique.name.text (type: text) Note: this field should contain an array of values. example: `PowerShell`	extended
threat.technique.subtechnique.reference	The reference url of subtechnique used by this threat. You can use a MITRE ATT&CK® subtechnique, for example. (ex. https://attack.mitre.org/techniques/T1059/001/) type: keyword Note: this field should contain an array of values. example: `https://attack.mitre.org/techniques/T1059/001/`	extended

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