The Virus Top Twenty for December 2002

09 Jan 2003
Virus News


Kaspersky Lab presents the Virus Top 20 for the month of December. The percentage shown represents the percentage of registered incidences.
positionviruspercentage by occurrence
1I-Worm.Klez24.7%
2I-Worm.Lentin10.9%
3 Macro.Word97.Thus6.9%
4I-Worm.Hybris3.3%
5I-Worm.Tanatos3.1%
6Win32.Elkern3.0%
7Worm.Win32.Opasoft1.9%
8Macro.Word97.Marker1.5%
9Macro.Word97.TheSecond1.1%
10VBS.Redlof1.0%
11Win32.FunLove0.9%
12Macro.Word97.Saver0.9%
13Win95.Spaces0.9%
14I-Worm.Winevar0.8%
15Backdoor.NetDevil0.6%
16I-Worm.KakWorm0.6%
17Macro.Word97.VMPC0.6%
18Win95.CIH0.6%
19Backdoor.Optix0.5%
20Macro.Word97.Flop0.5%