MicrosoftEdge.exe
Sources: 300M+ executions observed in the wild.
Summary
Legacy Microsoft Edge browser (UWP version, pre-Chromium). This is the original Edge browser included with Windows 10 before being replaced by the Chromium-based msedge.exe. Launched by svchost.exe as a UWP application.
MicrosoftEdge.exe is the 321st most commonly executed Windows program in EchoTrail's dataset, observed 28,620 times across enterprise environments. It typically runs from C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe and it is most often launched by svchost.exe.
Get this in your tools
The same record for microsoftedge.exe, by REST or as an MCP tool. Free key, no card.
curl -H "Authorization: Bearer $ECHOTRAIL_KEY" \
https://api.echotrail.io/v1/process/microsoftedge.exeFree returns the summary. Team returns the full record you see on this page. Endpoint docs
Behavior
Top Paths
- C:\Windows\SystemApps\Microsoft.MicrosoftEdge_8wekyb3d8bbwe99.99%
- C:\Windows\Temp\...0.01%
Top Hashes (SHA256)
- 5058a4b1d3986ecd844349378dfbedb4c0d4e3049afd4175d7e792cb78ab17ff9.34%
- 4862e1dd0b534de4d1b4e311492738f4af7346fec8d1a6e18b4e11e41d693f3c8.64%
- bb92063aee2b372b9daae9cd3fe3fe69e512735ef21b5daa3cbd27084d45034d6.36%
- 05fbbf6fb60254a169bd9bb0cc9954a3c358dbc1cca73765eaebe6d343536b895.98%
- 3e8b24278d2972481eb1a552cee7430ace623926be1799d2547bffcbf144cfd25.03%
- 3c8d60a8563245787be904c4316ee082c70ff153ed8dd6f74a5bae8f3e8c51bb3.89%
- 9eb9260ee3de44af1bd6f4ac55bd174734e20de5722758a6668bf6784904b98c3.42%
- 6f2e9955b33fa7781fdd96f41bfa523d09c955ce1fd343ee16325e6141635ebc2.51%
- d4ae1afc8345edec3944de6a76696dbc1b1c6728541acc37b635119d6509256e2.47%
- 88498a2a3d43fa1ef6dd43969a239b15f63a8fcf2de32ca40e706b763411615c2.23%
Process Ancestry
Top Grandparents
- services.exe100%
Top Parents
- svchost.exe99.98%
- explorer.exe0.01%
- Launchy.exe0.01%
Top Children
- WerFault.exe100%
Security Analysis
What does MicrosoftEdge.exe normally do?
Located in C:\Windows\SystemApps\Microsoft.MicrosoftEdge_*. Launched by svchost.exe. Being phased out in favor of Chromium-based msedge.exe.
When is MicrosoftEdge.exe suspicious?
Spawning shells (cmd.exe, powershell.exe). DLL sideloading. Scheduled tasks launching the browser.
How do attackers abuse MicrosoftEdge.exe?
Same as other browsers — shell spawning and DLL sideloading are the primary concerns.
Detection guidance
Monitor for shell spawning. DLL sideloading via application directory.
False positive notes
Normal browser operation. Being replaced by msedge.exe.
Related Processes
Ask Rocky about MicrosoftEdge.exe
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This page is the Team-tier API record for MicrosoftEdge.exe. The free tier returns the summary, 500 lookups a month. Or ask Rocky.