dfrgsrv.exe - Dangerous
%sysdir%\dfrgsrv.exe
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:
dfrgsrv.exe is used to hide files, processes and registry.
dfrgsrv.exe is a user mode rootkit.
Rootkit injects itself into winlogon.exe process.
Adds the value:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\explorer\run
wininet.dll
dfrgsrv.exe
to the Windows startup registry keys.