If You Suspect A File, Or A Site, To Be MalWare, There Is A GOOGLE Service, Called VIRUSTOTAL, You Could Use - It Has An Article On WIKIPEDIA.
It Allows The Suspect To Be Checked Against 50+ Other MalWare Checking Services.
It Gives Information If The Suspect Was Already Checked In The Past, Too.
Cheers.
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PS.
It Was Already Referenced Previously In This Thread.
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