Virus Database

Rainbow.2351

Description Rainbow.2351

It is harmless memory resident stealth multipartite virus. It hooks INT 12h, 13h, 21h, 2Fh and writes itself at the end of COM- and EXE-files are accessed. It writes itself into MBR of the hard drive and boot sectors of the floppy disks. It contains the internal text strings:
HiAnMiT - roy g biv
*4U2NV*
04/12/94

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Ruchawi.2560

Description Ruchawi.2560

This is a dangerous non-memory resident parasitic virus. It searches for EXE files, and writes itself to the end of the file. On December 14th, it displays the following message, and encrypts the MBR sector of the hard drive:
Today is my birthday. /// Dzisiaj obchodze urodziny.
Wish me all the best. /// Zycz mi wszystkiego najlepszego.
Ruchawi(R)

It also displays the messages:
Do not turn off your machine for 5 days, because most important data
from your HD may be lost!!!
Nie wylaczaj swojego komputera przez 5 dni, bo mozesz stracic
wazne dane z twardego dysku!!!
You work too much!!! Go to bed!!!
Pracujesz zbyt wiele!!! Idz spac!!!
Now, you can turn off your machine.
Mozesz wylaczyc komputer.

Runtime.365

Description Runtime.365

This is a relatively harmless non-memory resident parasitic virus. It searches for .COM files, and writes itself to the end of the file. On Friday, it sometimes displays the following message:
Runtime error 412

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