The Virus Top Twenty for May 2002

03 Jun 2002
Virus News

The latest monthly installment of the Kaspersky Virus Top 20 is here. To find out more details about each virus, simply click on the links below.

The percentage shown represents the percentage of registered incidences.
positionviruspercentage by occurrence
1I-Worm.Klez 96.49%
2Win95.CIH0.84%
3 I-Worm.BadtransII0.52%
4I-Worm.Hybris0.30%
5Trojan.PSW.Delf0.24%
6I-Worm.Sircam0.21%
7Win32.Elkern.c0.16%
8Macro.Word.Cap0.13%
9Win32.FunLove0.09%
10I-Worm.Magistr 0.07%
11Backdoor.NetBuie 0.06%
12Macro.Word97.Thus 0.05%
13Trojan.PSW.Gip 0.04%
14I-Worm.HappyTime0.03%
15I-Worm.Cervivec0.03%
16Trojan.Downloader.Web.Down0.03%
17I-Worm.Gibe0.03%
18Trojan.PSW.M20.02%
19Macro.Word97.Flop0.02%
20Trojan.PSW.Spion0.02%