Microsoft Sentinel Analytic Rules
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PAC high severity

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Id7caa1c03-d20b-42f2-ac95-5232f6e570da
RulenamePAC high severity
DescriptionHigh severity alerts found by Prancer.
SeverityHigh
TacticsReconnaissance
TechniquesT1595
Required data connectorsPrancerLogData
KindScheduled
Query frequency5h
Query period5h
Trigger threshold0
Trigger operatorgt
Source Urihttps://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Prancer PenSuiteAI Integration/Analytic Rules/PAC_High_Severity.yaml
Version1.0.2
Arm template7caa1c03-d20b-42f2-ac95-5232f6e570da.json
Deploy To Azure
union prancer_CL
 | where data_data_resourceID_s contains 'Microsoft.Compute' and severity_s == 'High'
 | project
     Name = name_s,
     Severity = severity_s,
     Description = data_alert_description_s,
     URL = data_alert_url_s,
     Resource = data_data_resourceID_s,
     Config_ID = data_data_configId_s,
     Collection = data_data_applicationName_s,
     MITRE = data_alert_mitreId_s,
     Company = companyName_s,
     Solution = data_alert_solution_s,
     WASC_ID = data_alert_wascid_s,
     CWE_ID = data_alert_cweid_s,
     Evidence = data_alert_evidence_s,
     Request_Header = data_data_requestHeader_s,
     Request_Body = data_data_requestBody_s,
     Response_Header = data_data_responseHeader_s,
     Response_Body = data_data_responseBody_s,
     Other_Data = data_alert_other_s
name: PAC high severity
alertDetailsOverride:
  alertDisplayNameFormat: '{{data_data_message_s}}'
  alertSeverityColumnName: '{{data_data_severity_s}}'
  alertDescriptionFormat: '{{data_data_description_s}}'
  alertDynamicProperties:
  - alertProperty: RemediationSteps
    value: data_data_remediation_description_s
severity: High
queryFrequency: 5h
triggerOperator: gt
relevantTechniques:
- T1595
status: Available
description: |
    'High severity  alerts found by Prancer.'
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Prancer PenSuiteAI Integration/Analytic Rules/PAC_High_Severity.yaml
requiredDataConnectors:
- connectorId: PrancerLogData
  dataTypes:
  - prancer_CL
entityMappings:
- fieldMappings:
  - identifier: ResourceId
    columnName: Resource
  entityType: AzureResource
- fieldMappings:
  - identifier: Url
    columnName: URL
  entityType: URL
eventGroupingSettings:
  aggregationKind: SingleAlert
queryPeriod: 5h
tactics:
- Reconnaissance
query: |
  union prancer_CL
   | where data_data_resourceID_s contains 'Microsoft.Compute' and severity_s == 'High'
   | project
       Name = name_s,
       Severity = severity_s,
       Description = data_alert_description_s,
       URL = data_alert_url_s,
       Resource = data_data_resourceID_s,
       Config_ID = data_data_configId_s,
       Collection = data_data_applicationName_s,
       MITRE = data_alert_mitreId_s,
       Company = companyName_s,
       Solution = data_alert_solution_s,
       WASC_ID = data_alert_wascid_s,
       CWE_ID = data_alert_cweid_s,
       Evidence = data_alert_evidence_s,
       Request_Header = data_data_requestHeader_s,
       Request_Body = data_data_requestBody_s,
       Response_Header = data_data_responseHeader_s,
       Response_Body = data_data_responseBody_s,
       Other_Data = data_alert_other_s  
version: 1.0.2
kind: Scheduled
triggerThreshold: 0
id: 7caa1c03-d20b-42f2-ac95-5232f6e570da
{
  "$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/7caa1c03-d20b-42f2-ac95-5232f6e570da')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/7caa1c03-d20b-42f2-ac95-5232f6e570da')]",
      "properties": {
        "alertDetailsOverride": {
          "alertDescriptionFormat": "{{data_data_description_s}}",
          "alertDisplayNameFormat": "{{data_data_message_s}}",
          "alertDynamicProperties": [
            {
              "alertProperty": "RemediationSteps",
              "value": "data_data_remediation_description_s"
            }
          ],
          "alertSeverityColumnName": "{{data_data_severity_s}}"
        },
        "alertRuleTemplateName": "7caa1c03-d20b-42f2-ac95-5232f6e570da",
        "customDetails": null,
        "description": "'High severity  alerts found by Prancer.'\n",
        "displayName": "PAC high severity",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "AzureResource",
            "fieldMappings": [
              {
                "columnName": "Resource",
                "identifier": "ResourceId"
              }
            ]
          },
          {
            "entityType": "URL",
            "fieldMappings": [
              {
                "columnName": "URL",
                "identifier": "Url"
              }
            ]
          }
        ],
        "eventGroupingSettings": {
          "aggregationKind": "SingleAlert"
        },
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Prancer PenSuiteAI Integration/Analytic Rules/PAC_High_Severity.yaml",
        "query": "union prancer_CL\n | where data_data_resourceID_s contains 'Microsoft.Compute' and severity_s == 'High'\n | project\n     Name = name_s,\n     Severity = severity_s,\n     Description = data_alert_description_s,\n     URL = data_alert_url_s,\n     Resource = data_data_resourceID_s,\n     Config_ID = data_data_configId_s,\n     Collection = data_data_applicationName_s,\n     MITRE = data_alert_mitreId_s,\n     Company = companyName_s,\n     Solution = data_alert_solution_s,\n     WASC_ID = data_alert_wascid_s,\n     CWE_ID = data_alert_cweid_s,\n     Evidence = data_alert_evidence_s,\n     Request_Header = data_data_requestHeader_s,\n     Request_Body = data_data_requestBody_s,\n     Response_Header = data_data_responseHeader_s,\n     Response_Body = data_data_responseBody_s,\n     Other_Data = data_alert_other_s\n",
        "queryFrequency": "PT5H",
        "queryPeriod": "PT5H",
        "severity": "High",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [
          "Reconnaissance"
        ],
        "techniques": [
          "T1595"
        ],
        "templateVersion": "1.0.2",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}