ThreatExpert's Statistics for Worm:Win32/Zumes.A!sys [Microsoft]:

Worm:Win32/Zumes.A!sys [Microsoft] is also known as:

Threat Alias	Number of Incidents
Virus.Win32.Mseus.a [Kaspersky Lab]	4
Malware.Zimuse [PC Tools]	2
Virus.Win32.Mseus [Ikarus]	2
W32.Zimuse.B [Symantec]	2
W32/Zimuse!sys [McAfee]	2
W32/Mseus-B [Sophos]	1
W32/Mseus-C [Sophos]	1
W32/Mseus-F [Sophos]	1
W32/Mseus-G [Sophos]	1
Win32/Zimuse.worm.13100 [AhnLab]	1
Win32/Zimuse.worm.18188 [AhnLab]	1

Worm:Win32/Zumes.A!sys [Microsoft] is known to be created as:

%System%\drivers\mseu.sys

%System%\drivers\mstart.sys

Note: %System% is a variable that refers to the System folder. By default, this is C:\Windows\System (Windows 95/98/Me), C:\Winnt\System32 (Windows NT/2000), or C:\Windows\System32 (Windows XP).