This is a simple Word macro virus.
Allow F-Secure Anti-Virus to disinfect the relevant files.
For more general information on disinfection, please see Removal Instructions.
While spreading, Footer.A creates these two files:
The virus activates by overwriting the footer area in opened documents.
W97M/Footer was found in the wild in February 1999.
This is a minor variant of Footer.A that is functionally identical with it.
Technical Details: Katrin Tocheva, F-Secure, February 1999 - September 2000