WpcTok.exe
Sources: 300M+ executions observed in the wild.
Summary
Web Publishing Configuration Token helper. Part of IIS web publishing infrastructure.
WpcTok.exe is the 70th most commonly executed Windows program in EchoTrail's dataset, observed 385,044 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 wpctok.exe, by REST or as an MCP tool. Free key, no card.
curl -H "Authorization: Bearer $ECHOTRAIL_KEY" \
https://api.echotrail.io/v1/process/wpctok.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)
- 684de712f80b52acc90afad044b1beac1097f77e94602835aca1a50e035142ba35.94%
- d45c1d354b7dfc0152d342a548d6405267729eb11321e57e75633dc80569d9e28.41%
- e2572e22d48e04582d3285fdc4383c1d2781fa9ef7e2dc45f17e40516ca9c8e17.35%
- 093381c2f13b77c7e75fb81e9dbbb0a74f7f8dc2e966da63ace0a445c1e9c8655.58%
- 3d3c02bc49f85502f862a6a83f9d0127e9dc7c1ad91e4e5afcd441048f2576295.45%
- 0d3142fbfc44548a486555ce9e5e460826384a74bb89ff5818704694b41dff1b5.17%
- 07db5ba62c8cea74d1ced75e04cbbd234f5330bea8def0c0628b37eeee59577d5.02%
- ce2453b73ba5cc62d08fff20b0373dfc798c5fe017a1b79e8ee34b87e0806f8b4.67%
- 8fab49925f43ac5ead631694b27176812cc32be68ce10c822c298051522c81ad3.81%
- 6377f45cfb742bbbf968112b54525d31445437da35279330fe03975bf471c40e3.38%
Process Ancestry
Top Grandparents
- services.exe78.15%
- svchost.exe21.85%
Top Parents
- svchost.exe80.75%
- taskhostw.exe19.25%
- WpcTok.exe<0.01%
- MicrosoftEdgeCP.exe<0.01%
Top Children
- conhost.exe100%
Security Analysis
What does WpcTok.exe normally do?
Part of Microsoft software. Normal operation.
When is WpcTok.exe suspicious?
Running from unexpected paths.
How do attackers abuse WpcTok.exe?
Not commonly abused.
Detection guidance
No specific detection needed.
False positive notes
Normal Microsoft operation.
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This page is the Team-tier API record for WpcTok.exe. The free tier returns the summary, 500 lookups a month. Or ask Rocky.