Illumio VEN Suspend Detection Rule

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Id	7379f752-18a2-43ca-8b74-70747dd792f8
Rulename	Illumio VEN Suspend Detection Rule
Description	Create Microsoft Sentinel Incident When Ven Goes Into Suspended state
Severity	High
Tactics	DefenseEvasion
Techniques	T1562
Required data connectors	IllumioSaaSDataConnector SyslogAma
Kind	Scheduled
Query frequency	60m
Query period	60m
Trigger threshold	0
Trigger operator	gt
Source Uri	https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/IllumioSaaS/Analytic Rules/Illumio_VEN_Suspend_Query.yaml
Version	1.0.6
Arm template	7379f752-18a2-43ca-8b74-70747dd792f8.json

KQL

Illumio_Auditable_Events_CL
| union IllumioSyslogAuditEvents  
| where event_type has 'agent.suspend'
| extend ipaddress = action.src_ip,
      hostname = created_by.agent.hostname
| project-away resource_changes, action, version

YAML

eventGroupingSettings:
  aggregationKind: SingleAlert
triggerThreshold: 0
entityMappings:
- entityType: Host
  fieldMappings:
  - identifier: HostName
    columnName: hostname
- entityType: IP
  fieldMappings:
  - identifier: Address
    columnName: ipaddress
requiredDataConnectors:
- dataTypes:
  - Illumio_Auditable_Events_CL
  connectorId: IllumioSaaSDataConnector
- datatypes:
  - Syslog
  connectorId: SyslogAma
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/IllumioSaaS/Analytic Rules/Illumio_VEN_Suspend_Query.yaml
name: Illumio VEN Suspend Detection Rule
alertDetailsOverride:
  alertDisplayNameFormat: |
        Illumio VEN Suspended Incident for {{hostname}}
  alertDescriptionFormat: |
        Illumio VEN Suspended Incident for {{hostname}} generated at {{TimeGenerated}}
relevantTechniques:
- T1562
status: Available
version: 1.0.6
queryPeriod: 60m
kind: Scheduled
id: 7379f752-18a2-43ca-8b74-70747dd792f8
query: |
  Illumio_Auditable_Events_CL
  | union IllumioSyslogAuditEvents  
  | where event_type has 'agent.suspend'
  | extend ipaddress = action.src_ip,
        hostname = created_by.agent.hostname
  | project-away resource_changes, action, version          
description: |
    'Create Microsoft Sentinel Incident When Ven Goes Into Suspended state'
queryFrequency: 60m
severity: High
triggerOperator: gt
tactics:
- DefenseEvasion

ARM