↳ GitHub sourceAnalytics ruleHigh
Copilot - Plugin Created by Non-Admin User
Description
'Detects when a normal user creates a Copilot plugin. This can be used to inject malicious prompts, tools, or data exfiltration paths.
This rule identifies potential persistence or privilege misuse scenarios where non-administrative users create plugins that could be leveraged for malicious purposes.'
- 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.
CopilotActivity
| where RecordType == "CreateCopilotPlugin"
| where ActorUserType != "Admin"
| extend Data = parse_json(LLMEventData)
| extend Plugin = tostring(Data.Resource[0].Property)
| project TimeGenerated, ActorName, ActorUserId, SrcIpAddr, Plugin
Declared entities
Related content
Links established from declared identifiers and solution manifests.
Source provenance
GitHubDisplayed values come from files in Azure/Azure-Sentinel. They describe the published template, not your workspace configuration.
- Commit
9800e51↗- Source identifier
a1b2c3d4-e5f6-47a8-b9c0-d1e2f3a4b5c6
Additional source files 1
Solutions/Microsoft Copilot/Analytic Rules/CopilotPluginCreatedByNonAdmin.yamlsource ↗GSTEP / CATALOG TRACKING
Added to catalog : 16 Sept 2026 · 05:49 UTC
Last change observed : 16 Sept 2026 · 05:49 UTC