Magick.412
Description Magick.412
It is a very dangerous memory resident parasitic virus. It hooks INT 21h and writes itself to the end of EXE files while reading from them (DOS function Read, AH=3Fh). While infecting a file the virus uses undocumented System File Tables. The virus has bugs and may corrupt files while infecting them. The virus contains the text string:
Quantum Magick
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HV.1169
Description HV.1169
It is not a dangerous memory resident parasitic virus. It hooks INT 21h and on file and disk access DOS calls searches for .EXE files and writes itself to the end of the file. Depending on the system date it also hooks INT 1Ch and in some time manifest itself by a video effect. The virus contains the text string:
*.EXE
and the ID-string:
HV
Hwang.1509
Description Hwang.1509
It is not a dangerous nonmemory resident parasitic virus. It searches for .COM and .EXE files and writes itself to the end of the file. It displays the message:
Virus Version 1.00 Written By:J.M.Hwang
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