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Who Me Too'd this topic

Suspicious executable detected Microsoft Store Purchase App

Juliortega
L1 Bithead

‎05-28-2026 12:16 PM

Hello everyone,

Has anyone seen this process appear in Cortex XDR?

C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_22603.1401.4.0_x64__8wekyb3d8bbwe\StoreExperienceHost.exe

 

It’s showing up on an endpoint, but Cortex XDR isn’t providing any additional details, alerts, or related events. Before I dismiss it, I want to confirm whether this is expected behavior or if anyone has seen suspicious activity tied to this executable.

Any insight is appreciated.

2 people had this problem.
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