Microsoft Sentinel Analytic Rules
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Known POLONIUM IP

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Id95407904-0131-4918-bc49-ebf282ce149a
RulenameKnown POLONIUM IP
DescriptionIdentifies a match across various data feeds for IP IOCs related to the POLONIUM activity group.

References: BLOGURL'
SeverityHigh
TacticsCommandAndControl
Required data connectorsAWS
AWSS3
AzureActiveDirectory
AzureActivity
AzureFirewall
AzureMonitor(IIS)
AzureMonitor(VMInsights)
AzureMonitor(WireData)
CiscoASA
CiscoUmbrellaDataConnector
Corelight
DNS
GCPDNSDataConnector
InfobloxNIOS
MicrosoftSysmonForLinux
MicrosoftThreatProtection
NXLogDnsLogs
Office365
PaloAltoNetworks
SecurityEvents
WindowsForwardedEvents
Zscaler
KindScheduled
Query frequency1d
Query period1d
Trigger threshold0
Trigger operatorgt
Source Urihttps://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Legacy IOC based Threat Protection/Analytic Rules/POLONIUMIPIoC.yaml
Version1.1.1
Arm template95407904-0131-4918-bc49-ebf282ce149a.json
Deploy To Azure
let IPList = dynamic(["135.125.147.170:80","185.244.129.79:63047","185.244.129.79:80","45.80.149.108:63047","45.80.149.108:80","45.80.149.57:63047","45.80.149.68:63047","45.80.149.71:80","185.244.129.109","172.96.188.51","51.83.246.73"]); 
(union isfuzzy=true 
(CommonSecurityLog 
| where isnotempty(SourceIP) or isnotempty(DestinationIP) 
| where SourceIP in (IPList) or DestinationIP in (IPList) or Message has_any (IPList) 
| extend IPMatch = case(SourceIP in (IPList), "SourceIP", DestinationIP in (IPList), "DestinationIP", "Message")  
| summarize StartTimeUtc = min(TimeGenerated), EndTimeUtc = max(TimeGenerated) by SourceIP, DestinationIP, DeviceProduct, DeviceAction, Message, Protocol, SourcePort, DestinationPort, DeviceAddress, DeviceName, IPMatch 
| extend timestamp = StartTimeUtc, IPCustomEntity = case(IPMatch == "SourceIP", SourceIP, IPMatch == "DestinationIP", DestinationIP, "IP in Message Field")  
), 
(OfficeActivity 
|extend SourceIPAddress = ClientIP, Account = UserId 
| where  SourceIPAddress in (IPList) 
| extend timestamp = TimeGenerated , IPCustomEntity = SourceIPAddress , AccountCustomEntity = Account 
),
(_Im_Dns (response_has_any_prefix=IPList)
| extend DestinationIPAddress = ResponseName,  Host = SrcIpAddr 
| extend timestamp = TimeGenerated, IPCustomEntity = DestinationIPAddress, HostCustomEntity = Host 
), 
(_Im_NetworkSession (srcipaddr_has_any_prefix=IPList)
 | extend timestamp = TimeGenerated, IPCustomEntity = SrcIpAddr, HostCustomEntity = Hostname, AccountCustomEntity=User
), 
(_Im_NetworkSession (dstipaddr_has_any_prefix=IPList)
| extend timestamp = TimeGenerated, IPCustomEntity = DstIpAddr, HostCustomEntity = Hostname , AccountCustomEntity = User
), 
(WireData  
| where isnotempty(RemoteIP) 
| where RemoteIP in (IPList) 
| extend timestamp = TimeGenerated, IPCustomEntity = RemoteIP, HostCustomEntity = Computer 
), 
(SigninLogs 
| where isnotempty(IPAddress) 
| where IPAddress in (IPList) 
| extend timestamp = TimeGenerated, AccountCustomEntity = UserPrincipalName, IPCustomEntity = IPAddress 
),
(AADNonInteractiveUserSignInLogs 
| where isnotempty(IPAddress) 
| where IPAddress in (IPList) 
| extend timestamp = TimeGenerated, AccountCustomEntity = UserPrincipalName, IPCustomEntity = IPAddress 
), 
(W3CIISLog  
| where isnotempty(cIP) 
| where cIP in (IPList) 
| extend timestamp = TimeGenerated, IPCustomEntity = cIP, HostCustomEntity = Computer, AccountCustomEntity = csUserName 
), 
(AzureActivity  
| where isnotempty(CallerIpAddress) 
| where CallerIpAddress in (IPList) 
| extend timestamp = TimeGenerated, IPCustomEntity = CallerIpAddress, AccountCustomEntity = Caller 
), 
( 
AWSCloudTrail 
| where isnotempty(SourceIpAddress) 
| where SourceIpAddress in (IPList) 
| extend timestamp = TimeGenerated, IPCustomEntity = SourceIpAddress, AccountCustomEntity = UserIdentityUserName 
), 
( 
DeviceNetworkEvents 
| where isnotempty(RemoteIP)  
| where RemoteIP in (IPList)  
| extend timestamp = TimeGenerated, IPCustomEntity = RemoteIP, HostCustomEntity = DeviceName  
),
(
AzureDiagnostics
| where ResourceType == "AZUREFIREWALLS"
| where Category == "AzureFirewallApplicationRule"
| parse msg_s with Protocol 'request from ' SourceHost ':' SourcePort 'to ' DestinationHost ':' DestinationPort '. Action:' Action
| where isnotempty(DestinationHost)
| where DestinationHost has_any (IPList)  
| extend DestinationIP = DestinationHost 
| extend IPCustomEntity = SourceHost
),
(
AzureDiagnostics
| where ResourceType == "AZUREFIREWALLS"
| where Category == "AzureFirewallNetworkRule"
| parse msg_s with Protocol 'request from ' SourceHost ':' SourcePort 'to ' DestinationHost ':' DestinationPort '. Action:' Action
| where isnotempty(DestinationHost)
| where DestinationHost has_any (IPList)  
| extend DestinationIP = DestinationHost 
| extend IPCustomEntity = SourceHost
),
(AZFWNetworkRule
| where isnotempty(DestinationIp)
| where DestinationIp  has_any (IPList)  
| extend DestinationIP = DestinationIp 
| extend IPCustomEntity = SourceIp
),
(AZFWApplicationRule
| where isnotempty(Fqdn)
| where Fqdn has_any (IPList)  
| extend DestinationIP = Fqdn 
| extend IPCustomEntity = SourceIp
)
) 
queryFrequency: 1d
triggerOperator: gt
tactics:
- CommandAndControl
description: |
  'Identifies a match across various data feeds for IP IOCs related to the POLONIUM activity group.  
   References: BLOGURL'   
status: Available
name: Known POLONIUM IP
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Legacy IOC based Threat Protection/Analytic Rules/POLONIUMIPIoC.yaml
severity: High
triggerThreshold: 0
version: 1.1.1
entityMappings:
- entityType: Account
  fieldMappings:
  - identifier: FullName
    columnName: AccountCustomEntity
- entityType: Host
  fieldMappings:
  - identifier: FullName
    columnName: HostCustomEntity
- entityType: IP
  fieldMappings:
  - identifier: Address
    columnName: IPCustomEntity
tags:
- Schema: ASIMDns
  SchemaVersion: 0.1.1
id: 95407904-0131-4918-bc49-ebf282ce149a
requiredDataConnectors:
- connectorId: AWSS3
  datatypes:
  - AWSVPCFlow
- connectorId: WindowsForwardedEvents
  dataTypes:
  - WindowsEvent
- connectorId: MicrosoftSysmonForLinux
  dataTypes:
  - Syslog
- connectorId: Office365
  dataTypes:
  - OfficeActivity
- connectorId: DNS
  dataTypes:
  - DnsEvents
- connectorId: AzureMonitor(VMInsights)
  dataTypes:
  - VMConnection
- connectorId: CiscoASA
  dataTypes:
  - CommonSecurityLog
- connectorId: PaloAltoNetworks
  dataTypes:
  - CommonSecurityLog
- connectorId: SecurityEvents
  dataTypes:
  - SecurityEvent
- connectorId: AzureActiveDirectory
  dataTypes:
  - SigninLogs
- connectorId: AzureActiveDirectory
  dataTypes:
  - AADNonInteractiveUserSignInLogs
- connectorId: AzureMonitor(WireData)
  dataTypes:
  - WireData
- connectorId: AzureMonitor(IIS)
  dataTypes:
  - W3CIISLog
- connectorId: AzureActivity
  dataTypes:
  - AzureActivity
- connectorId: AWS
  dataTypes:
  - AWSCloudTrail
- connectorId: MicrosoftThreatProtection
  dataTypes:
  - DeviceNetworkEvents
- connectorId: AzureFirewall
  dataTypes:
  - AzureDiagnostics
  - AZFWApplicationRule
  - AZFWNetworkRule
- connectorId: Zscaler
  dataTypes:
  - CommonSecurityLog
- connectorId: InfobloxNIOS
  dataTypes:
  - Syslog
- connectorId: GCPDNSDataConnector
  dataTypes:
  - GCP_DNS_CL
- connectorId: NXLogDnsLogs
  dataTypes:
  - NXLog_DNS_Server_CL
- connectorId: CiscoUmbrellaDataConnector
  dataTypes:
  - Cisco_Umbrella_dns_CL
- connectorId: Corelight
  dataTypes:
  - Corelight_CL
kind: Scheduled
query: |
  let IPList = dynamic(["135.125.147.170:80","185.244.129.79:63047","185.244.129.79:80","45.80.149.108:63047","45.80.149.108:80","45.80.149.57:63047","45.80.149.68:63047","45.80.149.71:80","185.244.129.109","172.96.188.51","51.83.246.73"]); 
  (union isfuzzy=true 
  (CommonSecurityLog 
  | where isnotempty(SourceIP) or isnotempty(DestinationIP) 
  | where SourceIP in (IPList) or DestinationIP in (IPList) or Message has_any (IPList) 
  | extend IPMatch = case(SourceIP in (IPList), "SourceIP", DestinationIP in (IPList), "DestinationIP", "Message")  
  | summarize StartTimeUtc = min(TimeGenerated), EndTimeUtc = max(TimeGenerated) by SourceIP, DestinationIP, DeviceProduct, DeviceAction, Message, Protocol, SourcePort, DestinationPort, DeviceAddress, DeviceName, IPMatch 
  | extend timestamp = StartTimeUtc, IPCustomEntity = case(IPMatch == "SourceIP", SourceIP, IPMatch == "DestinationIP", DestinationIP, "IP in Message Field")  
  ), 
  (OfficeActivity 
  |extend SourceIPAddress = ClientIP, Account = UserId 
  | where  SourceIPAddress in (IPList) 
  | extend timestamp = TimeGenerated , IPCustomEntity = SourceIPAddress , AccountCustomEntity = Account 
  ),
  (_Im_Dns (response_has_any_prefix=IPList)
  | extend DestinationIPAddress = ResponseName,  Host = SrcIpAddr 
  | extend timestamp = TimeGenerated, IPCustomEntity = DestinationIPAddress, HostCustomEntity = Host 
  ), 
  (_Im_NetworkSession (srcipaddr_has_any_prefix=IPList)
   | extend timestamp = TimeGenerated, IPCustomEntity = SrcIpAddr, HostCustomEntity = Hostname, AccountCustomEntity=User
  ), 
  (_Im_NetworkSession (dstipaddr_has_any_prefix=IPList)
  | extend timestamp = TimeGenerated, IPCustomEntity = DstIpAddr, HostCustomEntity = Hostname , AccountCustomEntity = User
  ), 
  (WireData  
  | where isnotempty(RemoteIP) 
  | where RemoteIP in (IPList) 
  | extend timestamp = TimeGenerated, IPCustomEntity = RemoteIP, HostCustomEntity = Computer 
  ), 
  (SigninLogs 
  | where isnotempty(IPAddress) 
  | where IPAddress in (IPList) 
  | extend timestamp = TimeGenerated, AccountCustomEntity = UserPrincipalName, IPCustomEntity = IPAddress 
  ),
  (AADNonInteractiveUserSignInLogs 
  | where isnotempty(IPAddress) 
  | where IPAddress in (IPList) 
  | extend timestamp = TimeGenerated, AccountCustomEntity = UserPrincipalName, IPCustomEntity = IPAddress 
  ), 
  (W3CIISLog  
  | where isnotempty(cIP) 
  | where cIP in (IPList) 
  | extend timestamp = TimeGenerated, IPCustomEntity = cIP, HostCustomEntity = Computer, AccountCustomEntity = csUserName 
  ), 
  (AzureActivity  
  | where isnotempty(CallerIpAddress) 
  | where CallerIpAddress in (IPList) 
  | extend timestamp = TimeGenerated, IPCustomEntity = CallerIpAddress, AccountCustomEntity = Caller 
  ), 
  ( 
  AWSCloudTrail 
  | where isnotempty(SourceIpAddress) 
  | where SourceIpAddress in (IPList) 
  | extend timestamp = TimeGenerated, IPCustomEntity = SourceIpAddress, AccountCustomEntity = UserIdentityUserName 
  ), 
  ( 
  DeviceNetworkEvents 
  | where isnotempty(RemoteIP)  
  | where RemoteIP in (IPList)  
  | extend timestamp = TimeGenerated, IPCustomEntity = RemoteIP, HostCustomEntity = DeviceName  
  ),
  (
  AzureDiagnostics
  | where ResourceType == "AZUREFIREWALLS"
  | where Category == "AzureFirewallApplicationRule"
  | parse msg_s with Protocol 'request from ' SourceHost ':' SourcePort 'to ' DestinationHost ':' DestinationPort '. Action:' Action
  | where isnotempty(DestinationHost)
  | where DestinationHost has_any (IPList)  
  | extend DestinationIP = DestinationHost 
  | extend IPCustomEntity = SourceHost
  ),
  (
  AzureDiagnostics
  | where ResourceType == "AZUREFIREWALLS"
  | where Category == "AzureFirewallNetworkRule"
  | parse msg_s with Protocol 'request from ' SourceHost ':' SourcePort 'to ' DestinationHost ':' DestinationPort '. Action:' Action
  | where isnotempty(DestinationHost)
  | where DestinationHost has_any (IPList)  
  | extend DestinationIP = DestinationHost 
  | extend IPCustomEntity = SourceHost
  ),
  (AZFWNetworkRule
  | where isnotempty(DestinationIp)
  | where DestinationIp  has_any (IPList)  
  | extend DestinationIP = DestinationIp 
  | extend IPCustomEntity = SourceIp
  ),
  (AZFWApplicationRule
  | where isnotempty(Fqdn)
  | where Fqdn has_any (IPList)  
  | extend DestinationIP = Fqdn 
  | extend IPCustomEntity = SourceIp
  )
  )   
queryPeriod: 1d
{
  "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
  "contentVersion": "1.0.0.0",
  "parameters": {
    "workspace": {
      "type": "String"
    }
  },
  "resources": [
    {
      "id": "[concat(resourceId('Microsoft.OperationalInsights/workspaces/providers', parameters('workspace'), 'Microsoft.SecurityInsights'),'/alertRules/95407904-0131-4918-bc49-ebf282ce149a')]",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/95407904-0131-4918-bc49-ebf282ce149a')]",
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules",
      "kind": "Scheduled",
      "apiVersion": "2022-11-01",
      "properties": {
        "displayName": "Known POLONIUM IP",
        "description": "'Identifies a match across various data feeds for IP IOCs related to the POLONIUM activity group.  \n References: BLOGURL' \n",
        "severity": "High",
        "enabled": true,
        "query": "let IPList = dynamic([\"135.125.147.170:80\",\"185.244.129.79:63047\",\"185.244.129.79:80\",\"45.80.149.108:63047\",\"45.80.149.108:80\",\"45.80.149.57:63047\",\"45.80.149.68:63047\",\"45.80.149.71:80\",\"185.244.129.109\",\"172.96.188.51\",\"51.83.246.73\"]); \n(union isfuzzy=true \n(CommonSecurityLog \n| where isnotempty(SourceIP) or isnotempty(DestinationIP) \n| where SourceIP in (IPList) or DestinationIP in (IPList) or Message has_any (IPList) \n| extend IPMatch = case(SourceIP in (IPList), \"SourceIP\", DestinationIP in (IPList), \"DestinationIP\", \"Message\")  \n| summarize StartTimeUtc = min(TimeGenerated), EndTimeUtc = max(TimeGenerated) by SourceIP, DestinationIP, DeviceProduct, DeviceAction, Message, Protocol, SourcePort, DestinationPort, DeviceAddress, DeviceName, IPMatch \n| extend timestamp = StartTimeUtc, IPCustomEntity = case(IPMatch == \"SourceIP\", SourceIP, IPMatch == \"DestinationIP\", DestinationIP, \"IP in Message Field\")  \n), \n(OfficeActivity \n|extend SourceIPAddress = ClientIP, Account = UserId \n| where  SourceIPAddress in (IPList) \n| extend timestamp = TimeGenerated , IPCustomEntity = SourceIPAddress , AccountCustomEntity = Account \n),\n(_Im_Dns (response_has_any_prefix=IPList)\n| extend DestinationIPAddress = ResponseName,  Host = SrcIpAddr \n| extend timestamp = TimeGenerated, IPCustomEntity = DestinationIPAddress, HostCustomEntity = Host \n), \n(_Im_NetworkSession (srcipaddr_has_any_prefix=IPList)\n | extend timestamp = TimeGenerated, IPCustomEntity = SrcIpAddr, HostCustomEntity = Hostname, AccountCustomEntity=User\n), \n(_Im_NetworkSession (dstipaddr_has_any_prefix=IPList)\n| extend timestamp = TimeGenerated, IPCustomEntity = DstIpAddr, HostCustomEntity = Hostname , AccountCustomEntity = User\n), \n(WireData  \n| where isnotempty(RemoteIP) \n| where RemoteIP in (IPList) \n| extend timestamp = TimeGenerated, IPCustomEntity = RemoteIP, HostCustomEntity = Computer \n), \n(SigninLogs \n| where isnotempty(IPAddress) \n| where IPAddress in (IPList) \n| extend timestamp = TimeGenerated, AccountCustomEntity = UserPrincipalName, IPCustomEntity = IPAddress \n),\n(AADNonInteractiveUserSignInLogs \n| where isnotempty(IPAddress) \n| where IPAddress in (IPList) \n| extend timestamp = TimeGenerated, AccountCustomEntity = UserPrincipalName, IPCustomEntity = IPAddress \n), \n(W3CIISLog  \n| where isnotempty(cIP) \n| where cIP in (IPList) \n| extend timestamp = TimeGenerated, IPCustomEntity = cIP, HostCustomEntity = Computer, AccountCustomEntity = csUserName \n), \n(AzureActivity  \n| where isnotempty(CallerIpAddress) \n| where CallerIpAddress in (IPList) \n| extend timestamp = TimeGenerated, IPCustomEntity = CallerIpAddress, AccountCustomEntity = Caller \n), \n( \nAWSCloudTrail \n| where isnotempty(SourceIpAddress) \n| where SourceIpAddress in (IPList) \n| extend timestamp = TimeGenerated, IPCustomEntity = SourceIpAddress, AccountCustomEntity = UserIdentityUserName \n), \n( \nDeviceNetworkEvents \n| where isnotempty(RemoteIP)  \n| where RemoteIP in (IPList)  \n| extend timestamp = TimeGenerated, IPCustomEntity = RemoteIP, HostCustomEntity = DeviceName  \n),\n(\nAzureDiagnostics\n| where ResourceType == \"AZUREFIREWALLS\"\n| where Category == \"AzureFirewallApplicationRule\"\n| parse msg_s with Protocol 'request from ' SourceHost ':' SourcePort 'to ' DestinationHost ':' DestinationPort '. Action:' Action\n| where isnotempty(DestinationHost)\n| where DestinationHost has_any (IPList)  \n| extend DestinationIP = DestinationHost \n| extend IPCustomEntity = SourceHost\n),\n(\nAzureDiagnostics\n| where ResourceType == \"AZUREFIREWALLS\"\n| where Category == \"AzureFirewallNetworkRule\"\n| parse msg_s with Protocol 'request from ' SourceHost ':' SourcePort 'to ' DestinationHost ':' DestinationPort '. Action:' Action\n| where isnotempty(DestinationHost)\n| where DestinationHost has_any (IPList)  \n| extend DestinationIP = DestinationHost \n| extend IPCustomEntity = SourceHost\n),\n(AZFWNetworkRule\n| where isnotempty(DestinationIp)\n| where DestinationIp  has_any (IPList)  \n| extend DestinationIP = DestinationIp \n| extend IPCustomEntity = SourceIp\n),\n(AZFWApplicationRule\n| where isnotempty(Fqdn)\n| where Fqdn has_any (IPList)  \n| extend DestinationIP = Fqdn \n| extend IPCustomEntity = SourceIp\n)\n) \n",
        "queryFrequency": "P1D",
        "queryPeriod": "P1D",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0,
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [
          "CommandAndControl"
        ],
        "alertRuleTemplateName": "95407904-0131-4918-bc49-ebf282ce149a",
        "customDetails": null,
        "entityMappings": [
          {
            "entityType": "Account",
            "fieldMappings": [
              {
                "identifier": "FullName",
                "columnName": "AccountCustomEntity"
              }
            ]
          },
          {
            "entityType": "Host",
            "fieldMappings": [
              {
                "identifier": "FullName",
                "columnName": "HostCustomEntity"
              }
            ]
          },
          {
            "entityType": "IP",
            "fieldMappings": [
              {
                "identifier": "Address",
                "columnName": "IPCustomEntity"
              }
            ]
          }
        ],
        "templateVersion": "1.1.1",
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Legacy IOC based Threat Protection/Analytic Rules/POLONIUMIPIoC.yaml",
        "status": "Available",
        "tags": [
          {
            "Schema": "ASIMDns",
            "SchemaVersion": "0.1.1"
          }
        ]
      }
    }
  ]
}