CyberArkEPM - Attack attempt not blocked

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Id	8e8978a2-9188-4187-8909-5ea00507bf16
Rulename	CyberArkEPM - Attack attempt not blocked
Description	This rule triggers on attack attempt which was not blocked by CyberArkEPM.
Severity	High
Tactics	Execution
Techniques	T1204
Required data connectors	CyberArkEPM
Kind	Scheduled
Query frequency	10m
Query period	10m
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/CyberArkEPM/Analytic Rules/CyberArkEPMAttackAttemptNotBlocked.yaml
Version	1.0.0
Arm template	8e8978a2-9188-4187-8909-5ea00507bf16.json

KQL

CyberArkEPM
| where EventSubType =~ 'AttackAttempt'
| where ThreatProtectionAction =~ 'Detect'
| project EventEndTime, EventMessage, ActorUsername, ActingProcessFileInternalName, Evidences
| extend AccountCustomEntity = ActorUsername

YAML

description: |
    'This rule triggers on attack attempt which was not blocked by CyberArkEPM.'
kind: Scheduled
tactics:
- Execution
requiredDataConnectors:
- connectorId: CyberArkEPM
  dataTypes:
  - CyberArkEPM
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/CyberArkEPM/Analytic Rules/CyberArkEPMAttackAttemptNotBlocked.yaml
severity: High
name: CyberArkEPM - Attack attempt not blocked
triggerThreshold: 0
queryPeriod: 10m
query: |
  CyberArkEPM
  | where EventSubType =~ 'AttackAttempt'
  | where ThreatProtectionAction =~ 'Detect'
  | project EventEndTime, EventMessage, ActorUsername, ActingProcessFileInternalName, Evidences
  | extend AccountCustomEntity = ActorUsername  
relevantTechniques:
- T1204
id: 8e8978a2-9188-4187-8909-5ea00507bf16
queryFrequency: 10m
entityMappings:
- entityType: Account
  fieldMappings:
  - columnName: AccountCustomEntity
    identifier: Name
triggerOperator: gt
version: 1.0.0

ARM