↳ GitHub sourceAnalytics ruleLow

Mimecast Secure Email Gateway - Spam Event Thread

Description

'Detects threat from spam event thread protection logs.'
Rule type
Scheduled
Version
1.0.0
Declared status
Available
Query frequency
15m
Query period
15m
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.

MimecastCG
| where Type == "email_spam"
| extend  SenderEnvelope = ['Sender Envelope'] 

Declared entities

MailMessage

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
0cda82c8-e8f0-4117-896e-a10f1b43e64a
Additional source files 2Solutions/Mimecast/Analytic Rules/MimecastSEG/MimecastCG_Spam_Event.yamlsource ↗Solutions/Mimecast/Data/Solution_Mimecast.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.