wmplayer.exe
Sources: 300M+ executions observed in the wild.
Summary
Windows Media Player for playing audio and video files.
wmplayer.exe is the 110th most commonly executed Windows program in EchoTrail's dataset, observed 201,897 times across enterprise environments. It typically runs from C:\Program Files (x86)\Windows Media Player and it is most often launched by svchost.exe.
Get this in your tools
The same record for wmplayer.exe, by REST or as an MCP tool. Free key, no card.
curl -H "Authorization: Bearer $ECHOTRAIL_KEY" \
https://api.echotrail.io/v1/process/wmplayer.exeFree returns the summary. Team returns the full record you see on this page. Endpoint docs
Behavior
Top Paths
- C:\Program Files (x86)\Windows Media Player100%
- C:\Program Files\Windows Media Player<0.01%
Top Hashes (SHA256)
- 31d619b5575e678ce7208c1f72746cb58300820b1a217e32c703e70eead25b8287.09%
- 665d08e13d70035caad74237df2e7b8e5681083912a509dbc673d479cd3757b912.25%
- c7adbfeeb7993928cb542751625dac6b10e96b18fcdcd836a72cad62ae7972500.42%
- 90d10cc4636741f5b8a9daddb43b22561cf4ca647d2ac7197621c124bf0eb53f0.06%
- af2f20f00acdd6e18ef47e2a8f828558d9ae962cdb6f7fd2301876e4e0afd71e0.06%
- 39fee85c8c273dcf1cc4325fa0c24b8148ac6ba0f4be7e3c9596240bf1a41fac0.03%
- ee2cd68f5734cbd9ec00bada4724d53c8751efedf934edee28e6cb181fd7599c0.02%
- 7be6d4cec8d46a5899dde78a63aa9d25ca7fe308f19600c6c9400fc221b0109c0.02%
- 14e1652ee0bda8d425b9bd467fcfb7c0c4ae2f5c4d1d655ae8252ea9cfd969e60.01%
- e38036765fdda1e24bc2dbbd83e3fe7726cd3bda85fca555cae25520a200918c0.01%
Process Ancestry
Top Grandparents
- explorer.exe99.42%
- services.exe0.52%
- userinit.exe0.03%
- wmplayer.exe0.02%
- svchost.exe0.01%
- cmd.exe<0.01%
- iexplore.exe<0.01%
- WerFault.exe<0.01%
Top Parents
- svchost.exe0.65%
- explorer.exe0.04%
- setup_wm.exe0.02%
- Dropbox.exe0.01%
- OpenWith.exe0.01%
- chrome.exe<0.01%
- OUTLOOK.EXE<0.01%
- Acrobat.exe<0.01%
- RtkNGUI64.exe<0.01%
- iexplore.exe<0.01%
Top Children
- setup_wm.exe77.97%
- unregmp2.exe18.22%
- WerFault.exe0.85%
Security Analysis
What does wmplayer.exe normally do?
Part of Microsoft software. Normal operation.
When is wmplayer.exe suspicious?
Running from unexpected paths.
How do attackers abuse wmplayer.exe?
Not commonly abused.
Detection guidance
No specific detection needed.
False positive notes
Normal Microsoft operation.
Ask Rocky about wmplayer.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 wmplayer.exe. The free tier returns the summary, 500 lookups a month. Or ask Rocky.