ZeroFox Alerts - Low Severity Alerts
Id | e0c7a91a-7aa1-498a-9c20-cd6c721f9345 |
Rulename | ZeroFox Alerts - Low Severity Alerts |
Description | Detects low severity alerts from ZeroFox |
Severity | Low |
Tactics | ResourceDevelopment InitialAccess |
Techniques | T1583 T1586 T1566 |
Required data connectors | ZeroFox_Alert_Polling |
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/ZeroFox/Analytic Rules/ZF_Alerts_LowSeverityRule.yaml |
Version | 1.0.0 |
Arm template | e0c7a91a-7aa1-498a-9c20-cd6c721f9345.json |
ZeroFoxAlertPoller_CL
| where Severity in (3)
status: Available
queryFrequency: 5m
description: |
'Detects low severity alerts from ZeroFox'
severity: Low
version: 1.0.0
relevantTechniques:
- T1583
- T1586
- T1566
kind: Scheduled
name: ZeroFox Alerts - Low Severity Alerts
triggerThreshold: 0
eventGroupingSettings:
aggregationKind: AlertPerResult
query: |
ZeroFoxAlertPoller_CL
| where Severity in (3)
triggerOperator: gt
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/ZeroFox/Analytic Rules/ZF_Alerts_LowSeverityRule.yaml
requiredDataConnectors:
- connectorId: ZeroFox_Alert_Polling
dataTypes:
- ZeroFoxAlertPoller_CL
tactics:
- ResourceDevelopment
- InitialAccess
id: e0c7a91a-7aa1-498a-9c20-cd6c721f9345
queryPeriod: 5m
entityMappings:
- fieldMappings:
- columnName: entity_name_s
identifier: FullName
entityType: Account
{
"$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/e0c7a91a-7aa1-498a-9c20-cd6c721f9345')]",
"kind": "Scheduled",
"name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/e0c7a91a-7aa1-498a-9c20-cd6c721f9345')]",
"properties": {
"alertRuleTemplateName": "e0c7a91a-7aa1-498a-9c20-cd6c721f9345",
"customDetails": null,
"description": "'Detects low severity alerts from ZeroFox'\n",
"displayName": "ZeroFox Alerts - Low Severity Alerts",
"enabled": true,
"entityMappings": [
{
"entityType": "Account",
"fieldMappings": [
{
"columnName": "entity_name_s",
"identifier": "FullName"
}
]
}
],
"eventGroupingSettings": {
"aggregationKind": "AlertPerResult"
},
"OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/ZeroFox/Analytic Rules/ZF_Alerts_LowSeverityRule.yaml",
"query": "ZeroFoxAlertPoller_CL\n| where Severity in (3)\n",
"queryFrequency": "PT5M",
"queryPeriod": "PT5M",
"severity": "Low",
"status": "Available",
"subTechniques": [],
"suppressionDuration": "PT1H",
"suppressionEnabled": false,
"tactics": [
"InitialAccess",
"ResourceDevelopment"
],
"techniques": [
"T1566",
"T1583",
"T1586"
],
"templateVersion": "1.0.0",
"triggerOperator": "GreaterThan",
"triggerThreshold": 0
},
"type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
}
]
}