Well i also get this same mail today, when i clicked the link it took me to Indo-investasi look alike website asking 4 my login and password... i was just about to fill the details but then realized why do i need to login again as i am already logged into their website.
So Beware Guys..... Heres how the mail looks like....
http://img829.imageshack.us/img829/8734/scami.png
EDIT POST: if u have knowingly or unknowingly clicked the link sent in ur email then pls clear all the cookies so that it wont be able to track anything in ur computer.