This virus is heavily polymorphic, almost as complicated as the MtE. It is detected with algorithmic methods, so false alarms are more likely than with signature scanning methods.
There are several known variants.
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.