[Deprecated] - Known Diamond Sleet related maldoc hash

let SHA256Hash = "1174fd03271f80f5e2a6435c72bdd0272a6e3a37049f6190abf125b216a83471" ;
(union isfuzzy=true
(CommonSecurityLog 
| parse Message with * '(' DNSName ')' * 
| where isnotempty(FileHash)
| where FileHash in (SHA256Hash) 
| extend Account = SourceUserID, Computer = DeviceName, IPAddress = SourceIP
),
(Event
//This query uses sysmon data depending on table name used this may need updataing
| where Source == "Microsoft-Windows-Sysmon"
| extend EvData = parse_xml(EventData)
| extend EventDetail = EvData.DataItem.EventData.Data
| extend Hashes = EventDetail.[16].["#text"]
| parse Hashes with * 'SHA256=' SHA265 ',' * 
| where isnotempty(Hashes)
| where Hashes in (SHA256Hash) 
| extend Account = UserName
)
)
| extend timestamp = TimeGenerated, AccountCustomEntity = Account, HostCustomEntity = Computer, IPCustomEntity = IPAddress

name: '[Deprecated] - Known Diamond Sleet related maldoc hash'
requiredDataConnectors:
- dataTypes:
  - CommonSecurityLog
  connectorId: CiscoASA
- dataTypes:
  - CommonSecurityLog
  connectorId: PaloAltoNetworks
- dataTypes:
  - SecurityEvent
  connectorId: SecurityEvents
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Legacy IOC based Threat Protection/Deprecated Analytic Rules/DiamondSleetOct292020IOCs.yaml
query: |
  let SHA256Hash = "1174fd03271f80f5e2a6435c72bdd0272a6e3a37049f6190abf125b216a83471" ;
  (union isfuzzy=true
  (CommonSecurityLog 
  | parse Message with * '(' DNSName ')' * 
  | where isnotempty(FileHash)
  | where FileHash in (SHA256Hash) 
  | extend Account = SourceUserID, Computer = DeviceName, IPAddress = SourceIP
  ),
  (Event
  //This query uses sysmon data depending on table name used this may need updataing
  | where Source == "Microsoft-Windows-Sysmon"
  | extend EvData = parse_xml(EventData)
  | extend EventDetail = EvData.DataItem.EventData.Data
  | extend Hashes = EventDetail.[16].["#text"]
  | parse Hashes with * 'SHA256=' SHA265 ',' * 
  | where isnotempty(Hashes)
  | where Hashes in (SHA256Hash) 
  | extend Account = UserName
  )
  )
  | extend timestamp = TimeGenerated, AccountCustomEntity = Account, HostCustomEntity = Computer, IPCustomEntity = IPAddress  
tactics:
- CommandAndControl
- CredentialAccess
description: |
    'This query has been deprecated as the associated IoCs (Indicators of Compromise) are outdated and no longer relevant. To ensure effective threat detection, it is recommended to implement Microsoft's Threat Intelligence solution, which enables matching your log data with the most up-to-date IoCs generated by Microsoft. This solution can be installed from the Microsoft Sentinel Content Hub if not currently deployed. More details on the Content Hub can be found here: https://learn.microsoft.com/azure/sentinel/sentinel-solutions-deploy'
entityMappings:
- fieldMappings:
  - columnName: AccountCustomEntity
    identifier: FullName
  entityType: Account
- fieldMappings:
  - columnName: HostCustomEntity
    identifier: FullName
  entityType: Host
- fieldMappings:
  - columnName: IPCustomEntity
    identifier: Address
  entityType: IP
queryFrequency: 1d
triggerOperator: gt
version: 2.0.0
queryPeriod: 1d
status: Available
kind: Scheduled
severity: High
triggerThreshold: 0
id: 3174a9ec-d0ad-4152-8307-94ed04fa450a

{
  "$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/3174a9ec-d0ad-4152-8307-94ed04fa450a')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/3174a9ec-d0ad-4152-8307-94ed04fa450a')]",
      "properties": {
        "alertRuleTemplateName": "3174a9ec-d0ad-4152-8307-94ed04fa450a",
        "customDetails": null,
        "description": "'This query has been deprecated as the associated IoCs (Indicators of Compromise) are outdated and no longer relevant. To ensure effective threat detection, it is recommended to implement Microsoft's Threat Intelligence solution, which enables matching your log data with the most up-to-date IoCs generated by Microsoft. This solution can be installed from the Microsoft Sentinel Content Hub if not currently deployed. More details on the Content Hub can be found here: https://learn.microsoft.com/azure/sentinel/sentinel-solutions-deploy'\n",
        "displayName": "[Deprecated] - Known Diamond Sleet related maldoc hash",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "Account",
            "fieldMappings": [
              {
                "columnName": "AccountCustomEntity",
                "identifier": "FullName"
              }
            ]
          },
          {
            "entityType": "Host",
            "fieldMappings": [
              {
                "columnName": "HostCustomEntity",
                "identifier": "FullName"
              }
            ]
          },
          {
            "entityType": "IP",
            "fieldMappings": [
              {
                "columnName": "IPCustomEntity",
                "identifier": "Address"
              }
            ]
          }
        ],
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Legacy IOC based Threat Protection/Deprecated Analytic Rules/DiamondSleetOct292020IOCs.yaml",
        "query": "let SHA256Hash = \"1174fd03271f80f5e2a6435c72bdd0272a6e3a37049f6190abf125b216a83471\" ;\n(union isfuzzy=true\n(CommonSecurityLog \n| parse Message with * '(' DNSName ')' * \n| where isnotempty(FileHash)\n| where FileHash in (SHA256Hash) \n| extend Account = SourceUserID, Computer = DeviceName, IPAddress = SourceIP\n),\n(Event\n//This query uses sysmon data depending on table name used this may need updataing\n| where Source == \"Microsoft-Windows-Sysmon\"\n| extend EvData = parse_xml(EventData)\n| extend EventDetail = EvData.DataItem.EventData.Data\n| extend Hashes = EventDetail.[16].[\"#text\"]\n| parse Hashes with * 'SHA256=' SHA265 ',' * \n| where isnotempty(Hashes)\n| where Hashes in (SHA256Hash) \n| extend Account = UserName\n)\n)\n| extend timestamp = TimeGenerated, AccountCustomEntity = Account, HostCustomEntity = Computer, IPCustomEntity = IPAddress\n",
        "queryFrequency": "P1D",
        "queryPeriod": "P1D",
        "severity": "High",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [
          "CommandAndControl",
          "CredentialAccess"
        ],
        "templateVersion": "2.0.0",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}