Microsoft Sentinel Analytic Rules
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Web sites blocked by Eset

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Id84ad2f8a-b64c-49bc-b669-bdb4fd3071e9
RulenameWeb sites blocked by Eset
DescriptionCreate alert on web sites blocked by Eset.
SeverityLow
TacticsExfiltration
CommandAndControl
InitialAccess
Required data connectorsEsetSMC
KindScheduled
Query frequency5m
Query period5m
Trigger threshold0
Trigger operatorgt
Source Urihttps://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Eset Security Management Center/Analytic Rules/eset-sites-blocked.yaml
Version1.0.0
Arm template84ad2f8a-b64c-49bc-b669-bdb4fd3071e9.json
Deploy To Azure
eset_CL
| where event_type_s == 'FilteredWebsites_Event'
| extend AccountCustomEntity = username_s, URLCustomEntity = object_uri_s, HostCustomEntity = hostname_s, IPCustomEntity = ipv4_s
triggerOperator: gt
queryFrequency: 5m
description: |
    'Create alert on web sites blocked by Eset.'
status: Available
kind: Scheduled
triggerThreshold: 0
requiredDataConnectors:
- connectorId: EsetSMC
  dataTypes:
  - eset_CL
version: 1.0.0
queryPeriod: 5m
name: Web sites blocked by Eset
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Eset Security Management Center/Analytic Rules/eset-sites-blocked.yaml
id: 84ad2f8a-b64c-49bc-b669-bdb4fd3071e9
tactics:
- Exfiltration
- CommandAndControl
- InitialAccess
severity: Low
entityMappings:
- fieldMappings:
  - identifier: FullName
    columnName: AccountCustomEntity
  entityType: Account
- fieldMappings:
  - identifier: FullName
    columnName: HostCustomEntity
  entityType: Host
- fieldMappings:
  - identifier: Address
    columnName: IPCustomEntity
  entityType: IP
- fieldMappings:
  - identifier: Url
    columnName: URLCustomEntity
  entityType: URL
query: |
  eset_CL
  | where event_type_s == 'FilteredWebsites_Event'
  | extend AccountCustomEntity = username_s, URLCustomEntity = object_uri_s, HostCustomEntity = hostname_s, IPCustomEntity = ipv4_s  
{
  "$schema": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#",
  "contentVersion": "1.0.0.0",
  "parameters": {
    "workspace": {
      "type": "String"
    }
  },
  "resources": [
    {
      "apiVersion": "2023-02-01-preview",
      "id": "[concat(resourceId('Microsoft.OperationalInsights/workspaces/providers', parameters('workspace'), 'Microsoft.SecurityInsights'),'/alertRules/84ad2f8a-b64c-49bc-b669-bdb4fd3071e9')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/84ad2f8a-b64c-49bc-b669-bdb4fd3071e9')]",
      "properties": {
        "alertRuleTemplateName": "84ad2f8a-b64c-49bc-b669-bdb4fd3071e9",
        "customDetails": null,
        "description": "'Create alert on web sites blocked by Eset.'\n",
        "displayName": "Web sites blocked by Eset",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "Account",
            "fieldMappings": [
              {
                "columnName": "AccountCustomEntity",
                "identifier": "FullName"
              }
            ]
          },
          {
            "entityType": "Host",
            "fieldMappings": [
              {
                "columnName": "HostCustomEntity",
                "identifier": "FullName"
              }
            ]
          },
          {
            "entityType": "IP",
            "fieldMappings": [
              {
                "columnName": "IPCustomEntity",
                "identifier": "Address"
              }
            ]
          },
          {
            "entityType": "URL",
            "fieldMappings": [
              {
                "columnName": "URLCustomEntity",
                "identifier": "Url"
              }
            ]
          }
        ],
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Eset Security Management Center/Analytic Rules/eset-sites-blocked.yaml",
        "query": "eset_CL\n| where event_type_s == 'FilteredWebsites_Event'\n| extend AccountCustomEntity = username_s, URLCustomEntity = object_uri_s, HostCustomEntity = hostname_s, IPCustomEntity = ipv4_s\n",
        "queryFrequency": "PT5M",
        "queryPeriod": "PT5M",
        "severity": "Low",
        "status": "Available",
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [
          "CommandAndControl",
          "Exfiltration",
          "InitialAccess"
        ],
        "templateVersion": "1.0.0",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}