Microsoft Removal Tool (delete, clean, fix, remove: Koobface, Kido, Downadup...)

The Microsoft Windows Malicious Software Removal Tool checks computers running Windows Vista, Windows XP, Windows 2000, and Windows Server 2003 for infections by specific, prevalent malicious software—including Blaster, Sasser, and Mydoom—and helps remove any infection found. When the detection and removal process is complete, the tool displays a report describing the outcome, including which, if any, malicious software was detected and removed.

Microsoft releases an updated version of this tool on the second Tuesday of each month, and as needed to respond to security incidents. The tool is available from Microsoft Update, Windows Update and the Microsoft Download Center.

Note: The version of the tool delivered by Microsoft Update and Windows Update runs in the background and then reports if an infection is found. If you would like to run this tool more than once a month, use the version on this Web page or install the version that is available in the Download Center.

Because computers can appear to function normally when infected, Microsoft advises you to run this tool even if your computer seems to be fine. You should also use up-to-date antivirus software to help protect your computer from other malicious software.

Here is a list of every major virus and worm family added since the tool was first released on January 11, 2005.:

   * Alcan
   Alemod
   Allaple
   Alureon
   Antinny
   Atak
   Badtrans
   Bagle
   Bagz
   Bancos
   Banker
   Banload
   Beenut
   Berbew
   Blaster
   Bobax
   Bofra
   Brontok
   Bropia
   Bugbear
   Busky
   Captiya
   Ceekat
   Chir
   Codbot
   Conficker (Kido, Downadup)
   Conhook
   Corripio
   Cissi
   Cutwail
   DoomJuice
   Dumaru
   Esbot
   Evaman
   Eyeveg
   FakeSecSen
   FakeXPA
   F4IRootkit
   Fizzer
   Fotomoto
   Frethog
   Funner
   Gael
   Ganda
   Gaobot
   Gibe
   Gimmiv
   Goweh
   Hacker Defender
   Hacty
   Harnig
   Haxdoor
   Horst
   Hupigon
   IRCBot
   Ispro
   Jeefo
   Kelvir
   Koobface
   Korgo
   Ldpinch
   Locksky
   Lolyda
   Lovgate
   Mabutu
   Magistr
   Maslan
   Matcash
   Mimail
   Mitglieder
   Mydoom
   Mytob
   Mywife
   Nachi
   Netsky
   Newacc
   Nsag
   Nuwar
   Oderoor
   Opaserv
   Optix
   Optixpro
   Parite
   Passalert
   Plexus
   Purstiu
   Randex
   Rbot
   Reatle
   Renos
   Rjump
   Rustock
   Ryknos
   Sasser
   Sdbot
   Sinowal
   Slenfbot
   Sober
   Sobig
   Spybot
   Spyboter
   Srizbi
   Storark
   Stration
   Swen
   Taterf
   Tibs
   Tilcun
   Torvil
   Valla
   Virtumonde
   Virut
   Vundo
   Wootbot
   Wukill
   Yaha
   Yektel
   Zafi
   Zindos
   Zlob
   Zonebac
   Zotob
   Zuten
*

Download: http://www.microsoft.com/downloads/details.aspx?FamilyId=AD724AE0-E72D-4F54-9AB3-75B8EB148356&displaylang=en