This worm displayes a fake Yahoo! login prompt requesting your Yahoo! ID and password. By submitting the filled form, the worm sends an e-mail message with given credentials to all contacts from your address book.
The EICAR Standard Anti-Virus Test file is a special 'dummy' file used to check and confirm the correct operation of security products.
Surabaya is a macro virus that infects Word 98 documents and NORMAL.DOT document template file.