Source: www.nai.com

Info from NAI about newly discovered viruses.

W32/Yarner@MM (worm) - Risk: medium
W32/Yaha@MM (worm) - Risk: low
W32/Admirer@MM (worm) - Risk: low
VBS/Numgame@MM (worm) - Risk: low
JS/Exploit-Messenger (trojan) - Risk: low