Virus.DOS.Kemerovo

Detect Date 01/11/2002
Class Virus
Platform DOS
Description

These are dangerous nonmemory resident parasitic viruses. They search for

.COM files of the current directory, then write themselves to the end of

the file, and Jmp-Virus instructions (four bytes: XCHG AX,DX; JMP

Loc_Virus) to the file header. Depending on the system timer these viruses

might reboot the computer. They contain the string “.COM”. On an attempt to

infect they open the files and might left them opened.