Question

What is perfh009.dat & perfc009.dat?

i want to know what it is? it is being modified every day....

is it a virus or spyware?

Answer

It is a Trojan.Dropper, its listed below in this article from Threat Expert

http://www.threatexpert.com/files/perfh009.dat.exe.html

I suggest download a trial of Norton or McAfee or any paid protection suite to remove it and possibly buy one to protect your PC full time from threats like these!

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