Infoblox - SOC Insight Detected - CDC Source
Id | a4bdd81e-afc8-4410-a3d1-8478fa810537 |
Rulename | Infoblox - SOC Insight Detected - CDC Source |
Description | Infoblox SOC Insight detected in logs sourced via Infoblox CDC. Customize scheduling, responses and more. This rule depends on a parser based on a Kusto Function to work as expected called **InfobloxCDC_SOCInsights**. |
Severity | Medium |
Tactics | Impact |
Techniques | T1498 T1565 |
Required data connectors | CefAma InfobloxSOCInsightsDataConnector_AMA InfobloxSOCInsightsDataConnector_Legacy |
Kind | Scheduled |
Query frequency | 1d |
Query period | 1d |
Trigger threshold | 0 |
Trigger operator | gt |
Source Uri | https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Infoblox SOC Insights/Analytic Rules/Infoblox-SOCInsightDetected-CDCSource.yaml |
Version | 1.0.1 |
Arm template | a4bdd81e-afc8-4410-a3d1-8478fa810537.json |
InfobloxCDC_SOCInsights
| summarize arg_max(TimeGenerated, *) by InfobloxInsightID
customDetails:
BlockedHits: BlockedCount
Status: Status
TotalHits: EventsCount
UnblockedHits: NotBlockedCount
InfobloxInsightID: InfobloxInsightID
FeedSource: FeedSource
id: a4bdd81e-afc8-4410-a3d1-8478fa810537
triggerOperator: gt
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Infoblox SOC Insights/Analytic Rules/Infoblox-SOCInsightDetected-CDCSource.yaml
requiredDataConnectors:
- dataTypes:
- CommonSecurityLog (InfobloxCDC_SOCInsights)
connectorId: InfobloxSOCInsightsDataConnector_Legacy
- dataTypes:
- CommonSecurityLog (InfobloxCDC_SOCInsights)
connectorId: InfobloxSOCInsightsDataConnector_AMA
- dataTypes:
- CommonSecurityLog
connectorId: CefAma
description: |
'Infoblox SOC Insight detected in logs sourced via Infoblox CDC. Customize scheduling, responses and more. This rule depends on a parser based on a Kusto Function to work as expected called [**InfobloxCDC_SOCInsights**](https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Infoblox%20SOC%20Insights/Parsers/InfobloxCDC_SOCInsights.yaml).'
severity: Medium
queryPeriod: 1d
kind: Scheduled
tactics:
- Impact
eventGroupingSettings:
aggregationKind: AlertPerResult
queryFrequency: 1d
query: |
InfobloxCDC_SOCInsights
| summarize arg_max(TimeGenerated, *) by InfobloxInsightID
incidentConfiguration:
createIncident: true
version: 1.0.1
triggerThreshold: 0
name: Infoblox - SOC Insight Detected - CDC Source
entityMappings:
- entityType: SecurityGroup
fieldMappings:
- columnName: InfobloxInsightID
identifier: ObjectGuid
- entityType: Malware
fieldMappings:
- columnName: ThreatClass
identifier: Name
- columnName: ThreatProperty
identifier: Category
status: Available
relevantTechniques:
- T1498
- T1565
alertDetailsOverride:
alertDisplayNameFormat: Infoblox - SOC Insight - {{ThreatClass}} {{ThreatProperty}}
alertDescriptionFormat: Observed via CDC. {{ThreatFamily}}. {{Message}}
alertSeverityColumnName: IncidentSeverity
{
"$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/a4bdd81e-afc8-4410-a3d1-8478fa810537')]",
"kind": "Scheduled",
"name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/a4bdd81e-afc8-4410-a3d1-8478fa810537')]",
"properties": {
"alertDetailsOverride": {
"alertDescriptionFormat": "Observed via CDC. {{ThreatFamily}}. {{Message}}",
"alertDisplayNameFormat": "Infoblox - SOC Insight - {{ThreatClass}} {{ThreatProperty}}",
"alertSeverityColumnName": "IncidentSeverity"
},
"alertRuleTemplateName": "a4bdd81e-afc8-4410-a3d1-8478fa810537",
"customDetails": {
"BlockedHits": "BlockedCount",
"FeedSource": "FeedSource",
"InfobloxInsightID": "InfobloxInsightID",
"Status": "Status",
"TotalHits": "EventsCount",
"UnblockedHits": "NotBlockedCount"
},
"description": "'Infoblox SOC Insight detected in logs sourced via Infoblox CDC. Customize scheduling, responses and more. This rule depends on a parser based on a Kusto Function to work as expected called [**InfobloxCDC_SOCInsights**](https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Infoblox%20SOC%20Insights/Parsers/InfobloxCDC_SOCInsights.yaml).'\n",
"displayName": "Infoblox - SOC Insight Detected - CDC Source",
"enabled": true,
"entityMappings": [
{
"entityType": "SecurityGroup",
"fieldMappings": [
{
"columnName": "InfobloxInsightID",
"identifier": "ObjectGuid"
}
]
},
{
"entityType": "Malware",
"fieldMappings": [
{
"columnName": "ThreatClass",
"identifier": "Name"
},
{
"columnName": "ThreatProperty",
"identifier": "Category"
}
]
}
],
"eventGroupingSettings": {
"aggregationKind": "AlertPerResult"
},
"incidentConfiguration": {
"createIncident": true
},
"OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Infoblox SOC Insights/Analytic Rules/Infoblox-SOCInsightDetected-CDCSource.yaml",
"query": "InfobloxCDC_SOCInsights\n| summarize arg_max(TimeGenerated, *) by InfobloxInsightID\n",
"queryFrequency": "P1D",
"queryPeriod": "P1D",
"severity": "Medium",
"status": "Available",
"subTechniques": [],
"suppressionDuration": "PT1H",
"suppressionEnabled": false,
"tactics": [
"Impact"
],
"techniques": [
"T1498",
"T1565"
],
"templateVersion": "1.0.1",
"triggerOperator": "GreaterThan",
"triggerThreshold": 0
},
"type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
}
]
}