This virus activates on the 19th of May between 12:00 and 13:00 o'clock. At this time it displays this text on screen:
!!! Virus Disnomia !!! code: 428057770-2e872 !!! Happy Birtday !!! !!! 2 ME !!!
Disinfection & Removal
Disnomia was found to be in the wild in Hungary in May 1997.
Technical Details: Peter Szor, F-Secure, 1997