Virus Database

Macro.Word.Nomej

Description Macro.Word.Nomej

The virus code contains six macros: Action, AutoExec, AutoOpen, InNormal, UtilMacro, ArquivoSalvarComo. The virus spreads on opening documents or saving them with new name. This version of virus does not manifest itself in any way. It contains the text:
By Creby & Criby

Check other viruses! Be aware! Use Antiviral Software

BestWishes Family

Description BestWishes Family

These are very dangerous memory-resident viruses that affect .COM-and .EXE-files by standard way as they are opened or executed. On every fifth infection the viruses modify BPB of the Boot-sector of the current disk: reduce by one (zeroize if current day is Friday that falls on the 13th of any month) the contents of the word bearing number of clusters on the disk. "BestWishes.970" treats very rudely the memory and files and as a result may hang up the system and corrupt files.

BetaBoys Family

Description BetaBoys Family

These are parasitic viruses which infect COM-files at their ends.
BetaBoys.441
It's a harmless not memory resident virus. It searches for the .COM-files and infects them. It does not manifests itself, it contains the internal text strings:
-+( Severe Head-Ache Virus V2.oo )+-
Created by The Vile One & MaZ
Copyright (c)1992 The BetaBoys Development Corp.
-Sweden 04/19/92-

BetaBoys.450
It's a not dangerous memory resident virus. It copies itself into DOS system area, hooks INT 21h and hits .COM-files are executed. On execution of SCAN.EXE file the virus displays the message:
THE WORLD WiLL NEVER FORGETT US! -BetaBoys-

It contains the internal text also:
Blood Rage (c)1992 The BetaBoys

BetaBoys.459
It's a dangerous not memory resident virus. It searches for the .COM-files and infects them. It erases the disk sectors and deletes the files
c:autoexec.bat
c:config.sys
windowswin.com

It contains the text strings:
*.com C:Command.Com C:Autoexec.Bat C:Config.Sys windowswin.com
Why Windows (c)1992 MaZ / BetaBoys B.B

BetaBoys.457,538
These are dangerous not memory resident viruses. They search for .COM-files and infect them. On May, 12th and February, 25th they erase the disk C:, D: and E: sectors. "BetaBoys.538" is a encrypted virus. It contains the text strings:
*.COM
:+:+ The Data Molester Virus V1.oo +:+:
(c)1992 MaZ & The Vile One / The BetaBoys Development Corporation.

"BetaBoys.457" contains the text:
*.COM
-+( Severe Head-Ache Virus V2.oo )+-
Created by The Vile One & MaZ
Copyright (c)1992 The BetaBoys Development Corp.
-Sweden 04/19/92-

BetaBoys.575,615
These are dangerous memory resident encrypted viruses. On execution they copy themselves into the memory at the address 9000:0100 without MCB correction. It can cause the dangerous consequences. Then the viruses hook INT 21h and hit COM-files on their execution. They contain the internal text strings: "BetaBoys.575" -
Mexican Mud (c)1992 MaZ
The BetaBoys Development Corp.
+Sweden+

"BetaBoys.615" -
DEATH RATTLE V1.OO
(c)1992 The BetaBoys Development Corp.
+S+W+E+D+E+N+

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