Web sites blocked by Eset
Id | 84ad2f8a-b64c-49bc-b669-bdb4fd3071e9 |
Rulename | Web sites blocked by Eset |
Description | Create alert on web sites blocked by Eset. |
Severity | Low |
Tactics | Exfiltration CommandAndControl InitialAccess |
Techniques | T1189 T1567 T1071.001 |
Required data connectors | EsetSMC |
Kind | Scheduled |
Query frequency | 5m |
Query period | 5m |
Trigger threshold | 0 |
Trigger operator | gt |
Source Uri | https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Eset Security Management Center/Analytic Rules/eset-sites-blocked.yaml |
Version | 1.0.1 |
Arm template | 84ad2f8a-b64c-49bc-b669-bdb4fd3071e9.json |
eset_CL
| where event_type_s == 'FilteredWebsites_Event'
| extend AccountCustomEntity = username_s, URLCustomEntity = object_uri_s, HostCustomEntity = hostname_s, IPCustomEntity = ipv4_s
queryPeriod: 5m
version: 1.0.1
tactics:
- Exfiltration
- CommandAndControl
- InitialAccess
queryFrequency: 5m
id: 84ad2f8a-b64c-49bc-b669-bdb4fd3071e9
triggerOperator: gt
requiredDataConnectors:
- dataTypes:
- eset_CL
connectorId: EsetSMC
severity: Low
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
triggerThreshold: 0
relevantTechniques:
- T1189
- T1567
- T1071.001
query: |
eset_CL
| where event_type_s == 'FilteredWebsites_Event'
| extend AccountCustomEntity = username_s, URLCustomEntity = object_uri_s, HostCustomEntity = hostname_s, IPCustomEntity = ipv4_s
kind: Scheduled
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
description: |
'Create alert on web sites blocked by Eset.'
status: Available
{
"$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/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",
"subTechniques": [
"T1071.001"
],
"suppressionDuration": "PT1H",
"suppressionEnabled": false,
"tactics": [
"CommandAndControl",
"Exfiltration",
"InitialAccess"
],
"techniques": [
"T1071",
"T1189",
"T1567"
],
"templateVersion": "1.0.1",
"triggerOperator": "GreaterThan",
"triggerThreshold": 0
},
"type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
}
]
}