↳ GitHub sourceAnalytics ruleMedium

Cisco SE - Unexpected binary file

Description

'Detects binary files in uncommon locations.'
Rule type
Scheduled
Version
1.0.0
Declared status
Available
Query frequency
1h
Query period
1h
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.

CiscoSecureEndpoint
| where isnotempty(SrcFileName)
| where SrcFilePath contains @'AppData\Local\Temp' or SrcFilePath contains @'OUTLOOK_TEMP'
| extend ext = extract(@"(.*\/)?(.*)", 2, tostring(SrcFilePath))
| where ext contains 'dll' or ext contains @'ps1' or ext contains @'exe'
| extend HostCustomEntity = DstHostname

Declared entities

Host

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
eabb9c20-7b0b-4a77-81e8-b06944f351c6
Additional source files 2Solutions/Cisco Secure Endpoint/Analytic Rules/CiscoSEUnexpectedBinary.yamlsource ↗Solutions/Cisco Secure Endpoint/Data/Solution_CiscoSecureEndpoint.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.