Cinderella II was found in the end of 1992 in Finland. It's partially based on the original Cinderella virus.
Cinderella II activates after it has infected 1000 files. At this time it tries to overwrite part of the hard disk but fails due a programming error. After this it prints the text "Cinderella II" until the machine is rebooted.
Depending on the settings of your F-Secure security product, it will either automatically delete, quarantine or rename the suspect file, or ask you for a desired action.
More information on the 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.