This virus only infects files when the DIR command is given, hence the name. The virus has not been fully analysed, but it appears not to contain any destructive code.
This virus is not directly related to the famous DIR-II virus.
Based on the settings of your F-Secure security product, it will either automatically delete, quarantine or rename the detected program or file, or ask you for a desired action.
Find the latest advice in our Community Knowledge Base.
See the manual for your F-Secure product on the Help Center.
Submit a file or URL for further analysis.