CiscoISE - ISE administrator password has been reset
Id | e63b4d90-d0a8-4609-b187-babfcc7f86d7 |
Rulename | CiscoISE - ISE administrator password has been reset |
Description | Detects when the ISE administrator password has been reset. |
Severity | Medium |
Tactics | InitialAccess Persistence PrivilegeEscalation DefenseEvasion |
Required data connectors | CiscoISE |
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/Cisco ISE/Analytic Rules/CiscoISEAdminPasswordReset.yaml |
Version | 1.0.0 |
Arm template | e63b4d90-d0a8-4609-b187-babfcc7f86d7.json |
let lbtime = 5m;
CiscoISEEvent
| where TimeGenerated > ago(lbtime)
| where EventId == '58019'
| project TimeGenerated, SrcIpAddr, DstUserName
| extend AccountCustomEntity = DstUserName
| extend IPCustomEntity = SrcIpAddr
kind: Scheduled
triggerOperator: gt
queryFrequency: 5m
name: CiscoISE - ISE administrator password has been reset
status: Available
queryPeriod: 5m
id: e63b4d90-d0a8-4609-b187-babfcc7f86d7
description: |
'Detects when the ISE administrator password has been reset.'
severity: Medium
query: |
let lbtime = 5m;
CiscoISEEvent
| where TimeGenerated > ago(lbtime)
| where EventId == '58019'
| project TimeGenerated, SrcIpAddr, DstUserName
| extend AccountCustomEntity = DstUserName
| extend IPCustomEntity = SrcIpAddr
version: 1.0.0
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cisco ISE/Analytic Rules/CiscoISEAdminPasswordReset.yaml
entityMappings:
- entityType: Account
fieldMappings:
- identifier: FullName
columnName: AccountCustomEntity
- entityType: IP
fieldMappings:
- identifier: Address
columnName: IPCustomEntity
requiredDataConnectors:
- connectorId: CiscoISE
dataTypes:
- Syslog
tactics:
- InitialAccess
- Persistence
- PrivilegeEscalation
- DefenseEvasion
triggerThreshold: 0
{
"$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/e63b4d90-d0a8-4609-b187-babfcc7f86d7')]",
"name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/e63b4d90-d0a8-4609-b187-babfcc7f86d7')]",
"type": "Microsoft.OperationalInsights/workspaces/providers/alertRules",
"kind": "Scheduled",
"apiVersion": "2022-11-01-preview",
"properties": {
"displayName": "CiscoISE - ISE administrator password has been reset",
"description": "'Detects when the ISE administrator password has been reset.'\n",
"severity": "Medium",
"enabled": true,
"query": "let lbtime = 5m;\nCiscoISEEvent\n| where TimeGenerated > ago(lbtime)\n| where EventId == '58019'\n| project TimeGenerated, SrcIpAddr, DstUserName\n| extend AccountCustomEntity = DstUserName\n| extend IPCustomEntity = SrcIpAddr\n",
"queryFrequency": "PT5M",
"queryPeriod": "PT5M",
"triggerOperator": "GreaterThan",
"triggerThreshold": 0,
"suppressionDuration": "PT1H",
"suppressionEnabled": false,
"tactics": [
"InitialAccess",
"Persistence",
"PrivilegeEscalation",
"DefenseEvasion"
],
"alertRuleTemplateName": "e63b4d90-d0a8-4609-b187-babfcc7f86d7",
"customDetails": null,
"entityMappings": [
{
"fieldMappings": [
{
"identifier": "FullName",
"columnName": "AccountCustomEntity"
}
],
"entityType": "Account"
},
{
"fieldMappings": [
{
"identifier": "Address",
"columnName": "IPCustomEntity"
}
],
"entityType": "IP"
}
],
"templateVersion": "1.0.0",
"OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/Cisco ISE/Analytic Rules/CiscoISEAdminPasswordReset.yaml",
"status": "Available"
}
}
]
}