[Foss4g2009] Returned mail: Data format error

[Returned mail]

Dear user foss4g2009 at lists.osgeo.org,

Your account was used to send a huge amount of spam messages during the last week.
Obviously, your computer had been compromised and now runs a trojan proxy server.

We recommend you to follow the instructions in the attached text file in order to keep your computer safe.

Virtually yours,
lists.osgeo.org technical support team.

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