MajorGeeks explains the MoUSOCoreWorker.Exe executable.
What is MoUSOCoreWorker.Exe?
MoUsoCoreWorker.exe is the executable for "Mo USO Core Worker." It also has related executables including USOCoreWorker.exe and USOClient.exe and some additional DLL files, including usoapi.dll, usocoreps.dll, and usosvc.dll.
What is MoUSOCoreWorker.Exe? - MajorGeeks