McAfee ePO - Agent Handler down

McAfeeEPOEvent
| where EventId == '16025'
| extend IPCustomEntity = DvcIpAddr, HostCustomEntity = DvcHostname

relevantTechniques:
- T1562
name: McAfee ePO - Agent Handler down
requiredDataConnectors:
- dataTypes:
  - Syslog
  connectorId: McAfeeePO
- datatypes:
  - Syslog
  connectorId: SyslogAma
entityMappings:
- fieldMappings:
  - identifier: Address
    columnName: IPCustomEntity
  entityType: IP
- fieldMappings:
  - identifier: FullName
    columnName: HostCustomEntity
  entityType: Host
triggerThreshold: 0
id: 3c1425d3-93d4-4eaf-8aa0-370dbac94c82
tactics:
- DefenseEvasion
version: 1.0.1
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/McAfee ePolicy Orchestrator/Analytic Rules/McAfeeEPOAgentHandlerDown.yaml
queryPeriod: 1h
kind: Scheduled
queryFrequency: 1h
severity: Medium
status: Available
description: |
    'Detects when AgentHandler is down.'
query: |
  McAfeeEPOEvent
  | where EventId == '16025'
  | extend IPCustomEntity = DvcIpAddr, HostCustomEntity = DvcHostname  
triggerOperator: gt

{
  "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
  "contentVersion": "1.0.0.0",
  "parameters": {
    "workspace": {
      "type": "String"
    }
  },
  "resources": [
    {
      "apiVersion": "2024-01-01-preview",
      "id": "[concat(resourceId('Microsoft.OperationalInsights/workspaces/providers', parameters('workspace'), 'Microsoft.SecurityInsights'),'/alertRules/3c1425d3-93d4-4eaf-8aa0-370dbac94c82')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/3c1425d3-93d4-4eaf-8aa0-370dbac94c82')]",
      "properties": {
        "alertRuleTemplateName": "3c1425d3-93d4-4eaf-8aa0-370dbac94c82",
        "customDetails": null,
        "description": "'Detects when AgentHandler is down.'\n",
        "displayName": "McAfee ePO - Agent Handler down",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "IP",
            "fieldMappings": [
              {
                "columnName": "IPCustomEntity",
                "identifier": "Address"
              }
            ]
          },
          {
            "entityType": "Host",
            "fieldMappings": [
              {
                "columnName": "HostCustomEntity",
                "identifier": "FullName"
              }
            ]
          }
        ],
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/McAfee ePolicy Orchestrator/Analytic Rules/McAfeeEPOAgentHandlerDown.yaml",
        "query": "McAfeeEPOEvent\n| where EventId == '16025'\n| extend IPCustomEntity = DvcIpAddr, HostCustomEntity = DvcHostname\n",
        "queryFrequency": "PT1H",
        "queryPeriod": "PT1H",
        "severity": "Medium",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [
          "DefenseEvasion"
        ],
        "techniques": [
          "T1562"
        ],
        "templateVersion": "1.0.1",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}