comppkgsrv.exe
Sources: 300M+ executions observed in the wild.
Summary
Windows Component Package Server - handles Windows component store (WinSxS) operations during updates and feature installations.
comppkgsrv.exe is the 237th most commonly executed Windows program in EchoTrail's dataset, observed 56,422 times across enterprise environments. It typically runs from C:\Windows\System32 and it is most often launched by svchost.exe.
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The same record for comppkgsrv.exe, by REST or as an MCP tool. Free key, no card.
curl -H "Authorization: Bearer $ECHOTRAIL_KEY" \
https://api.echotrail.io/v1/process/comppkgsrv.exeFree returns the summary. Team returns the full record you see on this page. Endpoint docs
Behavior
Top Paths
- C:\Windows\System32100%
Top Hashes (SHA256)
- 34d5f40785a62bb26b49976212cce6673bf0cca04f50038626c704236f497e1338.38%
- 87c2892df8f1f0503763855e4972cd4b85036ae50f1d6f1b910b3aec47372b0730.34%
- 1d17e9a3ac04c4fd23822f6c0064bca5cf11e420463ba31383b568e0d1daf93710.01%
- 739a4c71d0d5069b1e18a1b88665f3f22496637f534a308e6ff032c42e44973a7.8%
- eed9a14316d718146735fd2b3885992698113db19f2048185b1dcc794640aca34.35%
- 8b91dcc46efbe93945e6943b4a1db9b9b544271d1892907a07e311a49bea3df01.88%
- f7c1a88c0ba651e194b8f2d748593cf1c54f26e52de6a1d503e4624bfa9f163d1.79%
- ed55c589317414d4039c0a16e89d6291df556d5652ef0f7672c62df9f5470c121.38%
- ceb398a24076456c7fe9eff6f725672b59ce9ecae5daac2e0c0c64b12c405f921.22%
- 25484d9bab580d1d7ba0f514093791d8c9f4367bdd69f3f9943cb7d82b3052c41.08%
Process Ancestry
Top Grandparents
- services.exe100%
Top Parents
- svchost.exe99.99%
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This page is the Team-tier API record for comppkgsrv.exe. The free tier returns the summary, 500 lookups a month. Or ask Rocky.