Suspicious MSBuild Inline Task Compilation of mini.xml
- Product
- windows
- Category
- process_creation
- Author
- HuntRule
- Published
- 2026-10-20
- Updated
- 2026-10-20
ATT&CK techniques
Execution → Defense EvasionRecon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact
What it detects
This rule detects MSBuild executing the project file mini.xml to compile and run inline code. This behavior matches post-exploitation of Ivanti CVE-2025-0282 where a msbuild.lnk shortcut invoked MSBuild as a trusted developer utility to execute attacker code. MSBuild compiling arbitrary XML project files is a proxy execution technique used to bypass application controls.
Reporting behind it
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.
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