↳ GitHub sourceAnalytics ruleInformational

Contrast Probes

Description

'Creates Incidents for Probed events sourced from the Contrast Protect agent.'
Rule type
Scheduled
Version
1.0.2
Declared status
Available
Query frequency
5m
Query period
5m
Trigger
gt 10

Declared MITRE coverage

Declared sources

Metadata from the source file. No dependencies inferred from KQL.

Connectors

Data types

KQL query

Original query, unchanged.

let extract_data=(a:string, k:string) {
  parse_urlquery(replace(@';', @'&', a))["Query Parameters"][k]
};

CommonSecurityLog 
| where DeviceVendor == "Contrast Security"
| where AdditionalExtensions contains "PROBED" or AdditionalExtensions contains "INEFFECTIVE"
| extend DeviceProduct
| extend SourceIP
| extend DeviceVersion
| extend Activity
| extend ApplicationProtocol
| extend RequestURL
| extend RequestMethod
| extend Rule = extract_data(AdditionalExtensions, 'pri')

Declared entities

IPURLCloudApplicationMalware

Related content

Links established from declared identifiers and solution manifests.

Source provenance

GitHub

Displayed values come from files in Azure/Azure-Sentinel. They describe the published template, not your workspace configuration.

Source identifier
297596de-d9ae-4fb8-b6ff-00fc01c9462d
Additional source files 2Solutions/Contrast Protect/Analytic Rules/ContrastProbes.yamlsource ↗Solutions/Contrast Protect/Data/Solution_Contrast Protect.jsonsolution-membership ↗
GSTEP / CATALOG TRACKING

Added to catalog : 16 Sept 2026 · 05:49 UTC
Last change observed : 16 Sept 2026 · 05:49 UTC

GSTEP sync dates, separate from the source content’s publication dates.