How to remove Funny UST Scandal.exe in my yahoo mesenger?

it is installed in my yahoo and computer as well

How to remove Funny UST Scandal.exe in my yahoo mesenger?
Here is a link to a Yahoo Messenger Help Request Form. Make sure to go into a lot of detail if describing a problem or asking a question:


http://help.yahoo.com/l/us/yahoo/messeng...
Reply:hi.. i hade the same problem


for a week got it chatting in yahoo (filippina) i tought that i was going to get crazy about this virus funny scandal.. then i fund this super antivirus system in yahoo(for free) name Avira antivirus.system i installed it and made a run,,and thats it ..im free again ...tks Avira..it took almoust 35 minutes to scan all the system and the trojan vas hiding..in at least 100 files..good luck.to everyoneof you..tks for reply on this subject...Mazzini