Infecté par backdoor skinyme agt A et trojans [Résolu]

bonsoir,
j'ai eu le malheur de télécharger des émoticones et les problèmes ont commencés
j'ai besoin de votre aide, j'ai effectué un scan de bitdefender et il me trouve des virus Backdoor skinymes agt A et des trojans. J'ai norton anti virus , mais apparemment il n'a pas l'air de suffire.S'il vous plait qu'est ce que je dois faire pourm'en débarrasser et ne pas retomber dans cette galère?Voici le rapport:
BitDefender Online Scanner
Scan report generated at: Mon, May 14, 2007 - 21:53:44
Scan path: C:\;D:\;E:\;
Statistics
Time
02:43:53
Files
251385
Folders
5354
Boot Sectors
4
Archives
7854
Packed Files
18566
Results
Identified Viruses
5
Infected Files
7
Suspect Files
0
Warnings
0
Disinfected
0
Deleted Files
13
Engines Info
Virus Definitions
506225
Engine build
AVCORE v1.0 (build 2397) (i386) (Feb 8 2007 14:24:08)
Scan plugins
14
Archive plugins
38
Unpack plugins
6
E-mail plugins
6
System plugins
1
Scan Settings
First Action
Disinfect
Second Action
Delete
Heuristics
Yes
Enable Warnings
Yes
Scanned Extensions
*;
Exclude Extensions
Scan Emails
Yes
Scan Archives
Yes
Scan Packed
Yes
Scan Files
Yes
Scan Boot
Yes
Scanned File
Status
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\6D881295.exe=>(Quarantine-2)
Infected with: GenPack:Trojan.PWS.Nilage.BIP
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\6D881295.exe=>(Quarantine-2)
Disinfection failed
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\6D881295.exe=>(Quarantine-2)
Deleted
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\7C0D2891.com=>(Quarantine-2)
Infected with: GenPack:Trojan.PWS.Nilage.BIP
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\7C0D2891.com=>(Quarantine-2)
Disinfection failed
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\7C0D2891.com=>(Quarantine-2)
Deleted
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\69CF66E1.tmp=>(Quarantine-2)
Infected with: Worm.Sedoubot.A
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\69CF66E1.tmp=>(Quarantine-2)
Disinfection failed
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\69CF66E1.tmp=>(Quarantine-2)
Deleted
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\69DD0ED2.tmp=>(Quarantine-2)
Infected with: Worm.Sedoubot.A
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\69DD0ED2.tmp=>(Quarantine-2)
Disinfection failed
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\69DD0ED2.tmp=>(Quarantine-2)
Deleted
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\7967335B.htm=>(Quarantine-2)
Infected with: Trojan.JS.Downloader.ABN
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\7967335B.htm=>(Quarantine-2)
Disinfection failed
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\7967335B.htm=>(Quarantine-2)
Deleted
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\75FB55F0.dll=>(Quarantine-2)
Infected with: DeepScan:Generic.Lineage.1687B212
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\75FB55F0.dll=>(Quarantine-2)
Disinfection failed
C:\Documents and Settings\All Users\Application Data\Symantec\Norton AntiVirus\Quarantine\75FB55F0.dll=>(Quarantine-2)
Deleted
C:\Documents and Settings\laurent\Mes documents\Mes fichiers reçus\messengerskinner.exe=>(NSIS 2o)=>lzma_solid_nsis0009
Infected with: Backdoor.Skinymes.Agent.A
C:\Documents and Settings\laurent\Mes documents\Mes fichiers reçus\messengerskinner.exe=>(NSIS 2o)=>lzma_solid_nsis0009
Disinfection failed
C:\Documents and Settings\laurent\Mes documents\Mes fichiers reçus\messengerskinner.exe=>(NSIS 2o)=>lzma_solid_nsis0009
Deleted
C:\Documents and Settings\laurent\Mes documents\Mes fichiers reçus\messengerskinner.exe=>(NSIS 2o)
Update failed