Manual VirtuMonde/VirtuMondo removal

Kill processes:

sysupd.exe, windowsupd1.exe

Delete registry values:

HKEY_CURRENT_USER\Software\Microsoft\SysUpd
HKEY_CURRENT_USER\Software\Microsoft\WindowsUpd
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\SysUpd
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\WindowsUpd
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysUpd
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WindowsUpd

Delete files*:

sysupd.exe, windowsupd1.exe

*VirtuMundo files usually can be found in main system directory C:\Windows or C:\Winnt.