Web Shell Activity

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This query detects web shells by analyzing the distribution of commonly-used scripts against regular scripts for public client IPs with no W3CIIS activity in a fixed lookback period.

Attribute Value
Type Hunting Query
Solution Web Shells Threat Protection
ID e0c947c3-fe83-46ff-bbda-a43224a785fd
Tactics Persistence, InitialAccess
Techniques T1505
Required Connectors AzureMonitor(IIS)
Source View on GitHub

Tables Used

This content item queries data from the following tables:

Table Transformations Ingestion API Lake-Only
W3CIISLog ?

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