npf.sys - Dangerous
%sysdir%\rtkit\npf.sys
Jeff's Story:
My PC had gotten a bad rootkit that my ISP antivirus software (powered by McAfee) could not detect, nor could fix.
I sought a solution on the Internet and discovered your product and tried out the trial.
You quickly found the rootkit and SAVED my PC!
I haven't had any problems since, and I'm extremely grateful.
Manual removal instructions:
npf.sys is used to hide files, processes and registry.
npf.sys is a kernel mode rootkit.
Rootkit creates new system drivers.
npf.sys opens a back door on on TCP port 445.
npf.sys monitors user Internet activity and private information.
It sends stolen data to a hacker site.
Related files:
%SysDir%\RtKit\rtkit.exe
%SysDir%\RtKit\globalc.dll
%SysDir%\RtKit\npf.sys
%SysDir%\RtKit\rtkit.log
Adds the value:
HKLM\SYSTEM\CurrentControlSet\Services\NPF
HKLM\SOFTWARE\rtkit\
to the Windows startup registry keys.