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2003 Computer System Infectors

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 Remember to maintain the most current anti-virus software program for your system. This is a list of the more prevalent infectors found by virus researchers in 2003.

 

NAME

FIRST APPEARANCE

INFECTS

AdwareDropper

February 13

adware components

Afcore.Q

October 2

backdoor

Agobot

November 26

IRC backdoor

Antinny

September 27

Japanese P2P Winny

Bagif

February 19

virus worm

Beglur

December 18

mass mailing worm

Blitzdung

February 4

mIRC, mass mailing worm

Bugbear.B, Kijmo, or Tanatos.B

June 5

polymorphic virus

Bursted

December 5

AutoCAD

Busan

April 13

ICQ worm

CamKing

May 6

trojan backdoor

Cardown

September 3

java trojan

Checkin

June 5

trojan backdoor

Code Red 2

March 11

IIS servers

Coronex

April 22

worm

Cydog

March 19

email, P2P worm

Dasmin

January 13

trojan

Deborm

May 28

Win NT, 2000, XP backdoor installer

Deloder

March 9

Windows network worm, remote access tool & IRC backdoor

Delude

October 10

trojan (by webpage visit)

Desex

September 23

DDoS trojan

Dumaru

August 19

mass mailer worm

Dumaru.B

September 2

mass mailer worm

Dumaru.C

September 2

mass mailer worm

Dumaru.D

September 2

mass mailer worm

Dumaru.E

September 9

mass mailer worm

Dumaru.F

September 9

mass mailer worm

Ekiam

February 25

word macro

Eyeveg

September 9

backdoor, network worm

ExploreZip_E

January 8

Win 98, NT

Fakerr or Gruel

July 16

Kazaa worm

Fizzer

May 8

email & P2P worm

Flash Virus, SWScript.flm, SWF.lfm.926, or Acts.lfm

May 22

Macromedia Flash

Forten

June 18

MS Java VM

Fortnight

February 13

by reading the email

Fourcourse

March 11

VBS trojan

Ganda

March 17

email worm

GetNet

April 25

backdoor

Gibe.B

February 24

P2P, IRC mass-mailing worm

Gibe.D

March 25

P2P, IRC mass-mailing worm

Hantaner

September 8

Kazaa P2P

Harmony.A

August 7

no payload

Holar.H

May 28

VBS email & Kazaa worm

Ircobus

June 5

VBS mIRC worm

Israz

July 10

email, Kazaa worm

JBellz

January 15

trojan Linux

Kamadina

July 14

P2P

Kickin

May 7

email, IRC, P2P worm

KillApp

December 3

trojan

Klez_E

January 7

Win 98, ME, NT, XT

Krei

February 3

Win XP, 2000 backdoor

Kromber

September 28

IRC trojan

Lirva

January 8

mass mailing worm

Lirva_B

January 9

email, Kazaa, mIRC, & open shared network drives

Lovelorn

April 29

VBS mass mailer

Lovgate

February 20

backdoor mass-mailing and network worm

Lovsan.D

August 18

worm

Lovsan.E

September 3

worm

Lovsan.F

September 3

worm

Magold

May 29

email, IRC, P2P

Mapson

June 9

file sharing worm

Memas

December 8

worm

Migmaf

July 14

trojan proxy

Mimail

August 1

email worm, trojan

Mofei

June 9

backdoor network worm

Morbex

April 16

IRC trojan & email, Kazaa, IRC, MSN Messenger worm

MSBlast, Lovesun, Lovsan, Mblast or Poza

August 11

worm

MSBlast.D or Welchi

August 18

WinXP, IIS 5.0 servers anti-virus worm

Muma

June 3

hacker utility

Naco.B

May 27

P2P backdoor

Naco.E, Anacon, Nocana, pr Naco

June 2

Email & P2P backdoor worm

Needy

June 24

IE Java Trojan

Neroma

September 5

VBS worm

NiceHello

March 14

MSN Messenger

NoClose

January 27

java script trojan

Novabot

January 23

IRC backdoor cloner

Ouch

September 2

trojan spyware

Pac

February 18

Peer-2-Peer Backdoor, DoS

Parite

February 7

Win 32

Peido

May 7

trojan

Persis or WinTrim

June 23

trojan downloader

Petala

September 28

backdoor

Prune or Iraq Crisis or UN Interview

March 12

email, mIRC, Networks

Quaters

September 8

email, IRC

Raleka

August 27

worm

Raleka.B

September 4

worm

Raleka.C

September 4

worm

Randex

June 23

MS Win LANs

Randon

March 4

IRC, LAN worm

Recory.B

January 8

worm

Sadhound

January 25

backdoor

Sahay

January 23

email worm

Sapphire or Slammer

January 25

SQL servers

Scold.A

December 11

mass mailer

Smibag

October 10

adware worm

Sober

October 26

Email worm

Sobig

January 9

email worm

Sobig.B or Palyh or Mankx

May 19

email worm (expires 5-31-03)

Sobig.C

May 31

worm (expires 6-8-03)

Sobig.D

August 

worm (expires 7-2-03) 7-2-03)

Sobig.E

June 25

worm (expires 7-14-03) 7-14-03)

Sobig.F

August 19

worm (expires 9-10-03)

Stash

November 7

trojan downloader

Supova

February 21

Kazaa, MSN

Surfrbar

September 4

VBS trojan

Swen

September 18

LAN, IRC, Kazaa worm

Swizzor

March 27

Trojan Downloader

Tell Friend

February 20

spam using infector methods

Tenrobot

April 23

IRC backdoor

Terrosist

April 29

VBS

Typot or Stumbler

June 23

Linux Trojan

Utter

February 17

trojan for 3rd party installers

Vote.K

September 10

IRC, P2P, email

Warpigs_B

July 23

network worm, IRC backdoor

Wdialupd

May 27

is Adware

Webber

July 17

trojan proxy

WebMoney Trojan

March 5

trojan downloader (in Eng & Russian)

Xaler

July 16

Word97 Macro Virus

Yabinder (Slacke)

March 2

trojan

Yaha_P (or Yehr)

March 3

Mass Mailer/ Network Worm

Yipper or Yitai

May 6

VBS trojan

Zasil.B

June 25

trojan downloader

Zdemon

May 5

trojan backdoor

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