Microsoft Sentinel Analytic Rules
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Employee Credentials 3Rd Party Medium

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Ideb6164be-8b2b-4d7a-bdae-89cfa93c4dbe
RulenameEmployee Credentials 3Rd Party (Medium)
DescriptionNew Employee Credentials 3Rd Party with severity Medium found
SeverityMedium
TacticsInitialAccess
TechniquesT1133
Required data connectorsCBSPollingIDAzureFunctions
KindScheduled
Query frequency5m
Query period5m
Trigger threshold0
Trigger operatorgt
Source Urihttps://github.com/Azure/Azure-Sentinel/blob/master/Solutions/CTM360/Analytic Rules/employee_credentials_3rd_party_medium.yaml
Version1.0.0
Arm templateeb6164be-8b2b-4d7a-bdae-89cfa93c4dbe.json
Deploy To Azure
CBSLog_Azure_1_CL | where severity_s == "Medium" | where type_s == "Employee Credentials 3Rd Party" | where status_s != "Closed" or status_s != "Resolved"
name: Employee Credentials 3Rd Party (Medium)
eventGroupingSettings:
  aggregationKind: SingleAlert
suppressionEnabled: false
id: eb6164be-8b2b-4d7a-bdae-89cfa93c4dbe
requiredDataConnectors:
- connectorId: CBSPollingIDAzureFunctions
  dataTypes:
  - CBSLog_Azure_1_CL
severity: Medium
triggerThreshold: 0
version: 1.0.0
description: New Employee Credentials 3Rd Party with severity Medium found
relevantTechniques:
- T1133
suppressionDuration: 5h
queryPeriod: 5m
incidentConfiguration:
  createIncident: true
  groupingConfiguration:
    enabled: false
    reopenClosedIncident: false
    matchingMethod: AllEntities
    lookbackDuration: PT5H
tactics:
- InitialAccess
queryFrequency: 5m
kind: Scheduled
status: Available
triggerOperator: gt
query: CBSLog_Azure_1_CL | where severity_s == "Medium" | where type_s == "Employee Credentials 3Rd Party" | where status_s != "Closed" or status_s != "Resolved"
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/CTM360/Analytic Rules/employee_credentials_3rd_party_medium.yaml
{
  "$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/eb6164be-8b2b-4d7a-bdae-89cfa93c4dbe')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/eb6164be-8b2b-4d7a-bdae-89cfa93c4dbe')]",
      "properties": {
        "alertRuleTemplateName": "eb6164be-8b2b-4d7a-bdae-89cfa93c4dbe",
        "customDetails": null,
        "description": "New Employee Credentials 3Rd Party with severity Medium found",
        "displayName": "Employee Credentials 3Rd Party (Medium)",
        "enabled": true,
        "entityMappings": null,
        "eventGroupingSettings": {
          "aggregationKind": "SingleAlert"
        },
        "incidentConfiguration": {
          "createIncident": true,
          "groupingConfiguration": {
            "enabled": false,
            "lookbackDuration": "PT5H",
            "matchingMethod": "AllEntities",
            "reopenClosedIncident": false
          }
        },
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/CTM360/Analytic Rules/employee_credentials_3rd_party_medium.yaml",
        "query": "CBSLog_Azure_1_CL | where severity_s == \"Medium\" | where type_s == \"Employee Credentials 3Rd Party\" | where status_s != \"Closed\" or status_s != \"Resolved\"",
        "queryFrequency": "PT5M",
        "queryPeriod": "PT5M",
        "severity": "Medium",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT5H",
        "suppressionEnabled": false,
        "tactics": [
          "InitialAccess"
        ],
        "techniques": [
          "T1133"
        ],
        "templateVersion": "1.0.0",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}