The only text message inside this virus are the words "Fuck You". The virus has not been fully analyzed yet.
Two variants are known, 593 and 635, which are also able to infect EXE files.
Once detected, the F-Secure security product will automatically disinfect the suspect file by either deleting it or renaming it.
More information on scanning and removal options available in your F-Secure product can be found in the Help Center.
You may also refer to the Knowledge Base on the F-Secure Community site for more information.