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Dataverse - Executable uploaded to SharePoint document management site

Description

Identifies executable files and scripts uploaded to SharePoint sites used for Dynamics document management, circumventing native file extension restrictions in Dataverse.
Rule type
Scheduled
Version
3.2.0
Declared status
Available
Query frequency
1h
Query period
14d
Trigger
gt 0

Declared MITRE coverage

Declared sources

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

Connectors

Data types

KQL query

Original query, unchanged.

let file_extensions = dynamic(['com', 'exe', 'bat', 'cmd', 'vbs', 'vbe', 'js', 'jse', 'wsf', 'wsh', 'msc', 'cpl', 'ps1', 'scr']);
let query_frequency = 1h;
DataverseSharePointSites
| join kind=inner (
    OfficeActivity
    | where TimeGenerated >= ago(query_frequency)
    | where OfficeWorkload == "SharePoint" and Operation == "FileUploaded")
    on $left.SharePointUrl == $right.Site_Url
| where SourceFileExtension in (file_extensions)
| extend
    CloudAppId = int(32780),
    SharePointId = int(20892),
    AccountName = tostring(split(UserId, '@')[0]),
    UPNSuffix = tostring(split(UserId, '@')[1])
| project
    TimeGenerated,
    UserId,
    ClientIP,
    InstanceUrl,
    SourceFileName,
    SharePointUrl,
    CloudAppId,
    SharePointId,
    AccountName,
    UPNSuffix

Declared entities

AccountIPCloudApplicationFile

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
ba5e608f-7879-4927-8b0d-a9948b4fe6f3
Additional source files 2Solutions/Microsoft Business Applications/Analytic Rules/Dataverse - Executable uploaded to SharePoint document management site.yamlsource ↗Solutions/Microsoft Business Applications/Data/Solution_PowerPlatform.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.