[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'
triggerOperator: gt
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
queryFrequency: 1d
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  'This query has been deprecated as the associated IoCs (Indicators of Compromise) are outdated and no longer relevant.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'
id: 3174a9ec-d0ad-4152-8307-94ed04fa450a
triggerThreshold: 0
queryPeriod: 1d
version: 2.0.0
kind: Scheduled
status: Available
severity: High
requiredDataConnectors:
- connectorId: CiscoASA
  dataTypes:
  - CommonSecurityLog
- connectorId: PaloAltoNetworks
  dataTypes:
  - CommonSecurityLog
- connectorId: SecurityEvents
  dataTypes:
  - SecurityEvent
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Legacy%20IOC%20based%20Threat%20Protection/Deprecated%20Analytic%20Rules/DiamondSleetOct292020IOCs.yaml
tactics:
- CommandAndControl
- CredentialAccess
entityMappings:
- fieldMappings:
  - identifier: FullName
    columnName: AccountCustomEntity
  entityType: Account
- fieldMappings:
  - identifier: FullName
    columnName: HostCustomEntity
  entityType: Host
- fieldMappings:
  - identifier: Address
    columnName: IPCustomEntity
  entityType: IP

{
  "$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%20IOC%20based%20Threat%20Protection/Deprecated%20Analytic%20Rules/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"
    }
  ]
}