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The file XBUPDATE.EXE is malware related.
You must delete the file XBUPDATE.EXE immediately!
Delete the file XBUPDATE.EXE without delay!
Kill the process XBUPDATE.EXE and remove XBUPDATE.EXE from the Windows startup.
XBUPDATE.EXE Information and Removal:
MD5 of XBUPDATE.EXE = 33E6840D9C824875E27C0BAC7C94FFED
XBUPDATE.EXE size is 133501 bytes.
Full path on a computer: %SYSTEM%\XBUPDATE\XBUPDATE.EXE
Related Files:
%SYSTEM%\XBUPDATE\XBUPDATE.EXE
%SYSTEM%\XBUPDATE\LOGG.DAT