McAfee ePO - Threat was not blocked

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Id	6d70a26a-c119-45b7-b4c6-44ac4fd1bcb7
Rulename	McAfee ePO - Threat was not blocked
Description	Detects when a threat was not blocked on a host.
Severity	High
Tactics	InitialAccess PrivilegeEscalation DefenseEvasion
Techniques	T1562 T1070 T1068 T1189 T1195
Required data connectors	McAfeeePO SyslogAma
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/McAfee ePolicy Orchestrator/Analytic Rules/McAfeeEPOThreatNotBlocked.yaml
Version	1.0.1
Arm template	6d70a26a-c119-45b7-b4c6-44ac4fd1bcb7.json

KQL

McAfeeEPOEvent
| where ThreatActionTaken in~ ('none', 'IDS_ACTION_WOULD_BLOCK')
| extend IPCustomEntity = DvcIpAddr

YAML

relevantTechniques:
- T1562
- T1070
- T1068
- T1189
- T1195
name: McAfee ePO - Threat was not blocked
requiredDataConnectors:
- dataTypes:
  - Syslog
  connectorId: McAfeeePO
- datatypes:
  - Syslog
  connectorId: SyslogAma
entityMappings:
- fieldMappings:
  - identifier: Address
    columnName: IPCustomEntity
  entityType: IP
triggerThreshold: 0
id: 6d70a26a-c119-45b7-b4c6-44ac4fd1bcb7
tactics:
- InitialAccess
- PrivilegeEscalation
- DefenseEvasion
version: 1.0.1
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/McAfee ePolicy Orchestrator/Analytic Rules/McAfeeEPOThreatNotBlocked.yaml
queryPeriod: 15m
kind: Scheduled
queryFrequency: 15m
severity: High
status: Available
description: |
    'Detects when a threat was not blocked on a host.'
query: |
  McAfeeEPOEvent
  | where ThreatActionTaken in~ ('none', 'IDS_ACTION_WOULD_BLOCK')
  | extend IPCustomEntity = DvcIpAddr  
triggerOperator: gt

ARM

{
  "$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/6d70a26a-c119-45b7-b4c6-44ac4fd1bcb7')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/6d70a26a-c119-45b7-b4c6-44ac4fd1bcb7')]",
      "properties": {
        "alertRuleTemplateName": "6d70a26a-c119-45b7-b4c6-44ac4fd1bcb7",
        "customDetails": null,
        "description": "'Detects when a threat was not blocked on a host.'\n",
        "displayName": "McAfee ePO - Threat was not blocked",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "IP",
            "fieldMappings": [
              {
                "columnName": "IPCustomEntity",
                "identifier": "Address"
              }
            ]
          }
        ],
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/McAfee ePolicy Orchestrator/Analytic Rules/McAfeeEPOThreatNotBlocked.yaml",
        "query": "McAfeeEPOEvent\n| where ThreatActionTaken in~ ('none', 'IDS_ACTION_WOULD_BLOCK')\n| extend IPCustomEntity = DvcIpAddr\n",
        "queryFrequency": "PT15M",
        "queryPeriod": "PT15M",
        "severity": "High",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [
          "DefenseEvasion",
          "InitialAccess",
          "PrivilegeEscalation"
        ],
        "techniques": [
          "T1068",
          "T1070",
          "T1189",
          "T1195",
          "T1562"
        ],
        "templateVersion": "1.0.1",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}