Chinese_Fish is only able to infect a hard disk when you try to
boot the machine from an infected diskette. At this time
Chinese_Fish infects the Main Boot Record, and after that it will
go resident to high DOS memory during every boot-up from the hard
disk.
Virus uses stealth routines, so it cannot be found when it is
active in memory. F-Secure anti-virus products will detect if
Chinese_Fish is resident, and will advise you to boot from a clean
diskette.
Chinese_Fish tries to remove some versions of the Stoned virus
from infected disks.
Sometimes the virus displays the following message:
Hello! I am FISH, please don't kill me.
Congratulate 80th year of the Republic Of
China Building,Fish will help to kill stone
Written by Fish in NTIT. TAIWAIN 80.10.18