CyberArk Privileged Access Security Error
editCyberArk Privileged Access Security Error
editIdentifies the occurrence of a CyberArk Privileged Access Security (PAS) error level audit event. The event.code correlates to the CyberArk Vault Audit Action Code.
Rule type: query
Rule indices:
- filebeat-*
- logs-cyberarkpas.audit*
Severity: high
Risk score: 73
Runs every: 5m
Searches indices from: now-30m (Date Math format, see also Additional look-back time)
Maximum alerts per execution: 100
References:
Tags:
- Data Source: CyberArk PAS
- Use Case: Log Auditing
- Use Case: Threat Detection
- Tactic: Privilege Escalation
Version: 102
Rule authors:
- Elastic
Rule license: Elastic License v2
Investigation guide
editTriage and analysis
This is a promotion rule for CyberArk error events, which are alertable events per the vendor. Consult vendor documentation on interpreting specific events.
Setup
editThe CyberArk Privileged Access Security (PAS) Fleet integration, Filebeat module, or similarly structured data is required to be compatible with this rule.
Rule query
editevent.dataset:cyberarkpas.audit and event.type:error
Framework: MITRE ATT&CKTM
-
Tactic:
- Name: Privilege Escalation
- ID: TA0004
- Reference URL: https://attack.mitre.org/tactics/TA0004/
-
Technique:
- Name: Valid Accounts
- ID: T1078
- Reference URL: https://attack.mitre.org/techniques/T1078/
-
Tactic:
- Name: Initial Access
- ID: TA0001
- Reference URL: https://attack.mitre.org/tactics/TA0001/