wuaucltcore.exe
by Microsoft
Operating System
Sources: 300M+ executions observed in the wild.
Summary
Windows Update Auto Update Client core process
wuaucltcore.exe is the 1975th most commonly executed Windows program in EchoTrail's dataset, observed 318 times across enterprise environments. It typically runs from C:\Windows\UUS\amd64 and it is most often launched by svchost.exe.
Get this in your tools
The same record for wuaucltcore.exe, by REST or as an MCP tool. Free key, no card.
curl -H "Authorization: Bearer $ECHOTRAIL_KEY" \
https://api.echotrail.io/v1/process/wuaucltcore.exeFree returns the summary. Team returns the full record you see on this page. Endpoint docs
1975th
most commonly executed Windows program
318
observed endpoint executions
Behavior
Top Paths
- C:\Windows\UUS\amd6478.3%
- C:\Windows\UUS\Packages\Preview\amd6421.7%
Top Hashes (SHA256)
- 5be1db77831c63083e21c81f3a94307e0a6b5522602af89d4d7f64893420db1027.99%
- 24e387c973b9b93e287a0655d9e02c57979b22240522562ea5327140422fc93626.73%
- a40c69327684b7d1a4922e88a4017651fa7ae11d49b3f653d95b2a4e91fbf39b13.84%
- c7051099d05639ca7aef041f4472628499d2924a41911c43d7396f9784b8a2cd13.84%
- 26626c962f11296b599166c0ba57ce0919909c316531425a542874838516392d9.75%
- ebf254b4693a434352fd007f0c8500bc23289359d33636ac63685571682668667.86%
Process Ancestry
Top Parents
- svchost.exe99.37%
Top Children
- AM_Delta.exe12.11%
- MpSigStub.exe12.11%
- AM_Base_Patch1.exe2.17%
- unifiedinstaller.exe1.86%
- DismHost.exe1.55%
- wimserv.exe1.55%
Ask Rocky about wuaucltcore.exe
Rocky is the free chat demo. It answers from this same dataset, no account needed.
This page is the Team-tier API record for wuaucltcore.exe. The free tier returns the summary, 500 lookups a month. Or ask Rocky.