This virus infects COM files during DIR commands. It activates on the 1st of any month, displaying garbage and trying to overwrite the command interpreter.
Shatin contains this text:
Made in Hong Kong (Shatin)
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.
Description Details: Mikko Hypponen, F-Secure