Lastest most commonly reported viruses, worldwide:

I-Worm/Sober.F
4.4. Next variant I-Worm/Sober virus

I-Worm/Bagle.V
29.3. New variant of I-Worm/Bagle virus

I-Worm/Netsky.R
29.3. Next variant of I-Worm/Netsky virus

I-Worm/Bagle.U
26.3. New variant of I-Worm/Bagle virus

I-Worm/Netsky.D
1.3. Next variant of I-Worm/Netsky virus

I-Worm/Bagle.B
17.2. New variant of I-Worm/Bagle virus

Worm/Nachi.B
12.2. New variant of Worm/Nachi virus

I-Worm/Doomjuice.B
11.2. New variant of I-Worm/Doomjuice virus

I-Worm/Doomjuice.A
9.2. New virus I-Worm/Doomjuice.A

I-Worm/Sober.Q

This worm sends spammed messages from infected computer. More information can be found in the Virus Encyclopedia.
May 16, 2005

I-Worm/Sober.P

This virus arrives as an attachment to emails in English or German language. The attachment is a zip archive which contains the file called Winzipped-Text_Data.txt          .piffile. More information can be found in the Virus Encyclopedia
May 2, 2005

I-Worm/Sober.O

Sends itself attached to emails in english or german language.Attachment name is your_text.zip or Private-Texte.zip. More information can be found in the Virus Encyclopedia.
April 19, 2005

I-Worm/Bagle.BK - BQ

It spreads thanks to massive SPAMing, messages contains attachements with zip extension and exe file inside. More information can be found in the Virus Encyclopaedia.
March 1, 2005

I-Worm/Bagle.BC

Sends itself in mail messages with random subject and body. Attachment extension could be exe, scr, com or cpl. More information can be found in the Virus Encyclopaedia
January 27, 2005

I-Worm/Zafi.D

Sends itself attached to emails where attachment extension could be cmd, bat, pif, com or zip. Message body is in HTML format and contains text with christmas greetings which generates its language version depending on recipient domain. More information can be found in the Virus Encyclopaedia.
December 15, 2004

I-Worm/Bagle.AX

Sends itself in mail messages with random subject and HTML body that contains :) or :)) emoticons. Message attachment name variates, attachment extension colud be com, cpl, exe or scr. More information can be found in the Virus Encyclopaedia.
October 29, 2004

I-Worm/Mydoom.S

Sends itself attached to emails. Email subject is "photos" and body is "LOL!;))))". Attachment name is "photos_arc.exe". More information can be found in the Virus Encyclopaedia.
August 16, 2004

I-Worm/Bagle.AK

Send itself as ZIP archive attached to e-mails with empty subject and HTML body with this text:
new price
More information can be found in the Virus Encyclopaedia.
August 10, 2004

 

1. There is a new virus - WOBBLER. It will arrive on email titled CALIFORNIA.

 IBM and AOL have announced that it is very powerful, more so than Melissa, there is no
remedy. It will eat all your information on the hard drive and also destroys
Netscape Navigator and Microsoft Internet Explorer. Do not open anything with this
title and please pass this message on to all your contacts and anyone who uses your
e-mail facility. Not many people seem to know about this yet so propagate it as fast
as possible.

 2. If you receive an e-mail titled "Win A Holiday" DO NOT open it. It will erase
everything on your hard drive.

 Forward this letter out to as many people as you can. This is a new, very malicious
virus and not many people know about it. This was announced yesterday morning from
Microsoft.

W97M.Class     

XM.Laroux

O97M.Tristate

W95.CIH

Happy99.Worm

WM.Cap

W97M.ColdApe

W97M.Ethan

W97M.Melissa

Worm.ExploreZip

Joke.exe buddylst.exe
calcu18r.exe deathpr.exe
einstein.exe happ.exe
girls.exe happy99.exe
japanese.exe keypress.exe
kitty.exe monday.exe
teletubb.exe The Phantom Menace
prettypark.exe UP-GRADE INTERNET2
perrin.exe I love You
CELSAVER.EXE Win a Holiday (e-mail)
join the crew o penpals HaHaHa TheReal Story
Risk       Threat

Discovered

Protection
1 VBS.Eyemagic@mm 2/21/01 2/21/01
1 W97M.Black.G 2/21/01 2/21/01
1 W97M.KPMV 2/21/01 2/21/01
1 W97M.Black.F 2/20/01 2/20/01
1 W97M.Black.D 2/19/01 2/19/01
1 PHP.io 2/19/01 2/19/01
1 BAT.Install.Trojan 2/19/01 2/19/01
1 W97M.Intruded.A 2/19/01 2/20/01
1 PWSteal.Coced240b.Tro 2/16/01 2/20/01
1 VBS.Trojan.Noob 2/16/01 2/16/01
1 VBS.Apulia.D@mm 2/16/01 2/16/01
1 JS.Fav 2/16/01 2/16/01
2 Backdoor.Acropolis 2/16/01 2/16/01
2 VBS.Valentin@mm 2/13/01 2/13/01
1 VBS.Delete.Trojan 2/13/01 2/19/01
1 W97M.Bablas.BR 2/13/01 2/13/01
1 W97M.Bablas.BS 2/13/01 2/13/01
1 X97M.Barisada.P 2/13/01 2/13/01
1 O97M.Hopper.V 2/13/01 2/13/01
1 W97M.Candle.Gen 2/12/01 2/13/01