SpeechModelDownload.exe
Summary
Speech Model Download - downloads speech recognition models for Cortana and Windows Speech Recognition.
SpeechModelDownload.exe is the 226th most commonly executed Windows program in EchoTrail's dataset, observed 58,676 times across enterprise environments. It typically runs from C:\Windows\System32\Speech_OneCore\common and it is most often launched by svchost.exe.
Behavior
Top Paths
- C:\Windows\System32\Speech_OneCore\common100%
Top Hashes (SHA256)
- 0a55dea5793b62818974314e7d451c75f1706a708187c8f533dfdcd53362425519.21%
- 4e36b897537a23ea3de3b3a4e6439dca827e3bed8a8c8964c8ec0208dd4e025d8.84%
- 7d9e5b6678dc77ab70dceeedefa793fbe0259b163713b2389ee98eb96d56bd628.47%
- 9cbb6a2945d537c11b59cd56a6fb98466a98ddbcc4b0da26aa4a4a693e0d108e7.54%
- 472fb4b413344d2753c145237fcb83c4d3f1fb555f7330092fba59ad63ac86227.1%
- b1fa6cc2f1f1563d9f1e048ea0bcaa2aaf0c8d87b6b85347963cc959bda150136.15%
- ca8768b01d16068f88fb1e6df7de9c7d8d46c034aa85f6fc38645131f9670ed45.28%
- 30b1f4fee5c1949cec3975c797e829f7691020f51d8c60fae71314310f7a503a4.83%
- d5d65106d297610ea11e7eec6b19e70ca6c7960d24a61920a322057a066117934.59%
- e0cdab81736b81e38e64cb65f9550fba4b68d2c09b0e64a7a279b13e1e4c033c4.18%
Process Ancestry
Top Grandparents
- services.exe100%
Top Parents
- svchost.exe92.53%
Top Children
- conhost.exe87.5%
- task.exe12.5%
Rare or environment-specific process names are omitted from ancestry tables. Percentages are of all observed relationships.
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Data from EchoTrail's dataset of ~346M Windows process executions. Last extracted 2026-08-04.