Cisco SE - Generic IOC

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Id	bccdbc39-31d3-4e2b-9df2-e4c9eecba825
Rulename	Cisco SE - Generic IOC
Description	This rule is triggered when generic IOC is observed on host.
Severity	High
Tactics	Execution
Techniques	T1204.002
Required data connectors	CiscoSecureEndpoint
Kind	Scheduled
Query frequency	15m
Query period	15m
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cisco Secure Endpoint/Analytic Rules/CiscoSEGenIoC.yaml
Version	1.0.0
Arm template	bccdbc39-31d3-4e2b-9df2-e4c9eecba825.json

KQL

CiscoSecureEndpoint
| where EventMessage has 'Generic IOC'
| extend HostCustomEntity = DstHostname, MalwareCustomEntity = ThreatName

YAML

queryPeriod: 15m
triggerOperator: gt
query: |
  CiscoSecureEndpoint
  | where EventMessage has 'Generic IOC'
  | extend HostCustomEntity = DstHostname, MalwareCustomEntity = ThreatName  
requiredDataConnectors:
- connectorId: CiscoSecureEndpoint
  dataTypes:
  - CiscoSecureEndpoint
kind: Scheduled
status: Available
queryFrequency: 15m
id: bccdbc39-31d3-4e2b-9df2-e4c9eecba825
severity: High
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cisco Secure Endpoint/Analytic Rules/CiscoSEGenIoC.yaml
tactics:
- Execution
description: |
    'This rule is triggered when generic IOC is observed on host.'
relevantTechniques:
- T1204.002
version: 1.0.0
name: Cisco SE - Generic IOC
triggerThreshold: 0
entityMappings:
- fieldMappings:
  - columnName: HostCustomEntity
    identifier: HostName
  entityType: Host
- fieldMappings:
  - columnName: MalwareCustomEntity
    identifier: Name
  entityType: Malware

ARM