NASA says operations of the station have not been affected and describe the virus infection as nothing more than a nuisance. An investigation has been launched into how the stations security systems were breached.
The virus steals passwords and usernames -- often associated with online games -- and sends them back to a central computer. If I were the designer of the virus, I would be very nervous right now. Infecting a space station could end up landing the author in Guantanamo.