Trojan.StartPage.AABI Removal Tool is a reliable removal utility designed to clean dangerous files downloaded by clicking on an advertisment in Yahoo! Messenger.
The threat seems to be laying in a banner that redirects users to a site in Vietnam and downloads an EXE file, which, if installed, changes the homepage of all browsers to laban.vn. Furthermore, it repeatedly performs this changes at every system restart.
Trojan.StartPage.AABI Removal Tool identifies and removes this threat from your computer in just a few minutes.