It is not part of Microsoft's Groove Music app for Windows 8, 8.1, or 10, (which uses 'ZuneMusic' in its module names). If you have 'groove.exe' on your system, what you have differs, depending upon your version of Microsoft Office, how it was installed, and what kind of workspaces or libraries are being synchronized. The genuine groove.exe file is a software component of Microsoft OneDrive for Business by Microsoft Corporation.
