What have you done!!!!!! Did you just infect the whole CES network!! Fortunately this is a test!!! Unfortunately you failed.
Please don't click on links or open attachments in your emails unless you are expecting an email. If there is any question as to why someone sent you an email, even if it is someone you correspond often, simply create a new email and ask that person if they sent you an email. Do not reply back with the suspect email, the bad guys like it when you do that.