files to delete:
C:\WINDOWS\system32\drivers\RKHit.sys
C:\WINDOWS\system32\drivers\TDSSmhlt.sys
registry keys to delete:
HKLM\system\currentcontrolset\services\RkHit
HKLM\system\controlset001\services\RkHit
HKLM\system\controlset002\services\RkHit
HKLM\system\currentcontrolset\enum\root\legacy_RkH it
HKLM\system\controlset001\enum\root\legacy_RkHit
HKLM\system\controlset002\enum\root\legacy_RkHit
HKLM\system\currentcontrolset\services\TDSSserv.sy s
HKLM\system\controlset001\services\TDSSserv.sys
HKLM\system\controlset002\services\TDSSserv.sys
HKLM\system\currentcontrolset\enum\root\legacy_TDS Sserv.sys
HKLM\system\controlset001\enum\root\legacy_TDSSser v.sys
HKLM\system\controlset002\enum\root\legacy_TDSSser v.sys