Back
Idf2490f5b-269c-471d-9ff4-475f62ea498e
RulenameTheom - Dev secrets unencrypted
Description“Creates Sentinel incidents for critical/high Theom risks, associated with ruleId TRIS0001 (Developer secrets have been observed in unencrypted data stores. Encrypt data at rest to comply with this CIS requirement)”
SeverityHigh
TacticsCredentialAccess
TechniquesT1552
Required data connectorsTheom
KindScheduled
Query frequency5m
Query period5m
Trigger threshold0
Trigger operatorgt
Source Urihttps://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Theom/Analytic%20Rules/TRIS0001_Dev_secrets_unencrypted.yaml
Version1.0.2
Arm templatef2490f5b-269c-471d-9ff4-475f62ea498e.json
Deploy To Azure
TheomAlerts_CL
  | where customProps_RuleId_s == "TRIS0001" and (priority_s == "P1" or priority_s == "P2")
severity: High
tactics:
- CredentialAccess
queryFrequency: 5m
id: f2490f5b-269c-471d-9ff4-475f62ea498e
query: |
  TheomAlerts_CL
    | where customProps_RuleId_s == "TRIS0001" and (priority_s == "P1" or priority_s == "P2")
entityMappings:
- fieldMappings:
  - identifier: Name
    columnName: customProps_AssetName_s
  entityType: CloudApplication
- fieldMappings:
  - identifier: Url
    columnName: deepLink_s
  entityType: URL
kind: Scheduled
triggerOperator: gt
name: Theom - Dev secrets unencrypted
version: 1.0.2
status: Available
requiredDataConnectors:
- dataTypes:
  - TheomAlerts_CL
  connectorId: Theom
description: |
  "Creates Sentinel incidents for critical/high Theom risks, associated with ruleId TRIS0001 (Developer secrets have been observed in unencrypted data stores. Encrypt data at rest to comply with this CIS requirement)"
relevantTechniques:
- T1552
queryPeriod: 5m
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Theom/Analytic%20Rules/TRIS0001_Dev_secrets_unencrypted.yaml
triggerThreshold: 0
eventGroupingSettings:
  aggregationKind: AlertPerResult
alertDetailsOverride:
  alertDisplayNameFormat: 'Theom Alert ID: {{id_s}} '
  alertDescriptionFormat: |2

    Summary: {{summary_s}}  
    Additional info: {{details_s}}
    Please investigate further on Theom UI at {{deepLink_s}}
{
  "$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/f2490f5b-269c-471d-9ff4-475f62ea498e')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/f2490f5b-269c-471d-9ff4-475f62ea498e')]",
      "properties": {
        "alertDetailsOverride": {
          "alertDescriptionFormat": "\nSummary: {{summary_s}}  \nAdditional info: {{details_s}}\nPlease investigate further on Theom UI at {{deepLink_s}}\n",
          "alertDisplayNameFormat": "Theom Alert ID: {{id_s}} "
        },
        "alertRuleTemplateName": "f2490f5b-269c-471d-9ff4-475f62ea498e",
        "customDetails": null,
        "description": "\"Creates Sentinel incidents for critical/high Theom risks, associated with ruleId TRIS0001 (Developer secrets have been observed in unencrypted data stores. Encrypt data at rest to comply with this CIS requirement)\"\n",
        "displayName": "Theom - Dev secrets unencrypted",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "CloudApplication",
            "fieldMappings": [
              {
                "columnName": "customProps_AssetName_s",
                "identifier": "Name"
              }
            ]
          },
          {
            "entityType": "URL",
            "fieldMappings": [
              {
                "columnName": "deepLink_s",
                "identifier": "Url"
              }
            ]
          }
        ],
        "eventGroupingSettings": {
          "aggregationKind": "AlertPerResult"
        },
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Theom/Analytic%20Rules/TRIS0001_Dev_secrets_unencrypted.yaml",
        "query": "TheomAlerts_CL\n  | where customProps_RuleId_s == \"TRIS0001\" and (priority_s == \"P1\" or priority_s == \"P2\")\n",
        "queryFrequency": "PT5M",
        "queryPeriod": "PT5M",
        "severity": "High",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [
          "CredentialAccess"
        ],
        "techniques": [
          "T1552"
        ],
        "templateVersion": "1.0.2",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}