Microsoft Sentinel Analytic Rules
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SQL Injection

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Id6914b62d-529e-440e-9705-b0e760a2b452
RulenameSQL Injection
DescriptionPath traversal attacks use an affected application to gain unauthorized access to server file system folders that are higher in the directory hierarchy than the web root folder. A successful path traversal attack can fool a web application into reading and consequently exposing the contents of files outside of the document root directory of the application or the web server, including credentials for back-end systems, application code and data, and sensitive operating system files. If successful this can lead to unauthorized data access, data exfiltration, and remote code execution.
SeverityMedium
TacticsImpact
TechniquesT1516
Required data connectorsContrastADR
KindScheduled
Query frequency5m
Query period5m
Trigger threshold0
Trigger operatorgt
Source Urihttps://github.com/Azure/Azure-Sentinel/blob/master/Solutions/ContrastADR/Analytic Rules/Contrast_ADR__Path_Traversal.yaml
Version1.0.0
Arm template6914b62d-529e-440e-9705-b0e760a2b452.json
Deploy To Azure
ContrastADR_CL | where rule_s == "path-traversal"
queryPeriod: 5m
kind: Scheduled
version: 1.0.0
name: SQL Injection
relevantTechniques:
- T1516
severity: Medium
description: |
    'Path traversal attacks use an affected application to gain unauthorized access to server file system folders that are higher in the directory hierarchy than the web root folder. A successful path traversal attack can fool a web application into reading and consequently exposing the contents of files outside of the document root directory of the application or the web server, including credentials for back-end systems, application code and data, and sensitive operating system files. If successful this can lead to unauthorized data access, data exfiltration, and remote code execution.'
requiredDataConnectors:
- connectorId: ContrastADR
  dataTypes:
  - ContrastADR_CL
query: ContrastADR_CL | where rule_s == "path-traversal"
tactics:
- Impact
OriginalUri: https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/ContrastADR/Analytic Rules/Contrast_ADR__Path_Traversal.yaml
entityMappings:
- fieldMappings:
  - identifier: Url
    columnName: uiUrl_s
  entityType: URL
triggerThreshold: 0
id: 6914b62d-529e-440e-9705-b0e760a2b452
triggerOperator: gt
queryFrequency: 5m
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/6914b62d-529e-440e-9705-b0e760a2b452')]",
      "kind": "Scheduled",
      "name": "[concat(parameters('workspace'),'/Microsoft.SecurityInsights/6914b62d-529e-440e-9705-b0e760a2b452')]",
      "properties": {
        "alertRuleTemplateName": "6914b62d-529e-440e-9705-b0e760a2b452",
        "customDetails": null,
        "description": "'Path traversal attacks use an affected application to gain unauthorized access to server file system folders that are higher in the directory hierarchy than the web root folder. A successful path traversal attack can fool a web application into reading and consequently exposing the contents of files outside of the document root directory of the application or the web server, including credentials for back-end systems, application code and data, and sensitive operating system files. If successful this can lead to unauthorized data access, data exfiltration, and remote code execution.'\n",
        "displayName": "SQL Injection",
        "enabled": true,
        "entityMappings": [
          {
            "entityType": "URL",
            "fieldMappings": [
              {
                "columnName": "uiUrl_s",
                "identifier": "Url"
              }
            ]
          }
        ],
        "OriginalUri": "https://github.com/Azure/Azure-Sentinel/blob/master/Solutions/ContrastADR/Analytic Rules/Contrast_ADR__Path_Traversal.yaml",
        "query": "ContrastADR_CL | where rule_s == \"path-traversal\"",
        "queryFrequency": "PT5M",
        "queryPeriod": "PT5M",
        "severity": "Medium",
        "status": "Available",
        "subTechniques": [],
        "suppressionDuration": "PT1H",
        "suppressionEnabled": false,
        "tactics": [
          "Impact"
        ],
        "techniques": null,
        "templateVersion": "1.0.0",
        "triggerOperator": "GreaterThan",
        "triggerThreshold": 0
      },
      "type": "Microsoft.OperationalInsights/workspaces/providers/alertRules"
    }
  ]
}