Hola tengo este problema con unos rootkit que no puedo eliminar espero me ayuden(hice un scan con sophos y esto fue lo que detecto)Saludos

SOPHOS

Area: Windows registry
Description: Hidden registry key
Location: \HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\ d347prt\Cfg\0Jf40
Removable: No
Notes: (no more detail available)

Area: Windows registry
Description: Hidden registry key
Location: \HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\ d347prt\Cfg\0Jf40.REN
Removable: No
Notes: (no more detail available)

Area: Windows registry
Description: Hidden registry key
Location: \HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\ d347prt\Cfg\0Jf41
Removable: No
Notes: (no more detail available)


Area: Windows registry
Description: Hidden registry key
Location: \HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\ d347prt\Cfg\0Jf41.REN
Removable: No
Notes: (no more detail available)