Virus Top Twenty – September 2002

Malware reports

02 Oct 2002

minute read

Authors

GReAT

Kaspersky Labs presents the Virus Top 20 for the month of September.

The percentage shown represents the percentage of registered incidences.

position	virus	percentage by occurrence
1	I-Worm.Klez	72.93%
2	I-Worm.Lentin	23.62%
3	Win95.CIH	0.27%
4	Trojan.Win32.Filecoder	0.17%
5	Macro.Word97.Thus	0.13%
6	I-Worm.Sircam	0.13%
7	I-Worm.Magistr	0.11%
8	Macro.Word97.Flop	0.04%
9	I-Worm.Cervivec	0.04%
10	I-Worm.Hybris	0.03%
11	Backdoor.Death	0.03%
12	Macro.Word97.Ethan	0.03%
13	Win32.FunLove	0.02%
14	Macro.Win97.Marker	0.02%
15	Macro.Word97.TheSecond	0.02%
16	Trojan.PSW.M2	0.01%
17	Backdoor.Antilam	0.01%
18	Worm.Linux.Slapper	0.01%
19	Palm.Phage	0.01%
20	Nuker.Win32.Nabber	0.01%

To view the Top 20 List for August please click here.

Authors

GReAT

Virus Top Twenty – September 2002

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