Mail System Error - Returned Mail

[unmig.napoli@tin.it]

Dear user of ths.kth.se, mail system administrator of ths.kth.se would like to inform you that,

Your account was used to send a large amount of spam during the recent week.
Obviously, your computer was compromised and now runs a trojaned proxy server.

Please follow the instructions in the attached text file in order to keep your computer safe.

Have a nice day,
ths.kth.se technical support team.

bmhy.zip