|VARIANT:||Gergana-222, Gergana-300, Gergana-450|
Improved variants, with some bugs fixed, better error handling and
improved in other ways. They all contain the text "Gergana", and in the
original source code this particular line contains the comment
Happy 18th Birthday
This variant is slightly different. It may infect multiple files in the
current directory, instead of just one, but may also disinfect the
previously infected files.