This virus contains the text
S E M T E X by Dusan Toman
followed by a telephone number. It has not been analyzed yet. Three 1000 byte variants and one 619 byte one are known.
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.