Salut Gorn et merci encore!
J'ai effectué un scan avec Kaspersky et voila le bilan:

KASPERSKY ON-LINE SCANNER REPORT
Friday, September 16, 2005 23:20:46
Operating System: Microsoft Windows XP Professional, Service Pack 1 (Build 2600)
Kaspersky On-line Scanner version: 5.0.67.0
Kaspersky Anti-Virus database last update: 16/09/2005
Kaspersky Anti-Virus database records: 140500
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Scan Settings:
Scan using the following antivirus database: standard
Scan Archives: true
Scan Mail Bases: true

Scan Target - My Computer:
A:\
C:\
D:\
E:\
F:\
G:\
H:\
I:\
J:\

Scan Statistics:
Total number of scanned objects: 120651
Number of viruses found: 7
Number of infected objects: 29
Number of suspicious objects: 0
Duration of the scan process: 14994 sec

Infected Object Name - Virus Name
C:\Downloads\Deutsch Myst 5 End of Ages crack.exe/username.exe Infected: Trojan-Dropper.Win32.Agent.se
C:\Downloads\Deutsch Myst 5 End of Ages crack.exe Infected: Trojan-Dropper.Win32.Agent.se
C:\Downloads\Myst 5 End of Ages cracked.exe/username.exe Infected: Trojan-Dropper.Win32.Agent.se
C:\Downloads\Myst 5 End of Ages cracked.exe Infected: Trojan-Dropper.Win32.Agent.se
C:\Downloads\US Myst 5 End of Ages crack.exe/username.exe Infected: Trojan-Dropper.Win32.Agent.se
C:\Downloads\US Myst 5 End of Ages crack.exe Infected: Trojan-Dropper.Win32.Agent.se
C:\Program Files\eMule\Incoming\Deutsch Myst 5 End of Ages crack.exe/username.exe Infected: Trojan-Dropper.Win32.Agent.se
C:\Program Files\eMule\Incoming\Deutsch Myst 5 End of Ages crack.exe Infected: Trojan-Dropper.Win32.Agent.se
C:\Program Files\eMule\Incoming\Myst 5 End of Ages cracked.exe/username.exe Infected: Trojan-Dropper.Win32.Agent.se
C:\Program Files\eMule\Incoming\Myst 5 End of Ages cracked.exe Infected: Trojan-Dropper.Win32.Agent.se
C:\Program Files\eMule\Incoming\US Myst 5 End of Ages crack.exe/username.exe Infected: Trojan-Dropper.Win32.Agent.se
C:\Program Files\eMule\Incoming\US Myst 5 End of Ages crack.exe Infected: Trojan-Dropper.Win32.Agent.se
D:\System Volume Information\_restore{23ACEDFE-06FA-4BF5-835E-E101BE18D7E7}\RP2\A0000305.exe/etc/env.bat Infected: Trojan.BAT.Zapchast
D:\System Volume Information\_restore{23ACEDFE-06FA-4BF5-835E-E101BE18D7E7}\RP2\A0000305.exe/etc/FireDaemon.exe Infected: Virus.Win32.Parite.b
D:\System Volume Information\_restore{23ACEDFE-06FA-4BF5-835E-E101BE18D7E7}\RP2\A0000305.exe/etc/inst.bat Infected: Trojan.BAT.Zapchast
D:\System Volume Information\_restore{23ACEDFE-06FA-4BF5-835E-E101BE18D7E7}\RP2\A0000305.exe/etc/iroffer.exe Infected: Virus.Win32.Parite.b
D:\System Volume Information\_restore{23ACEDFE-06FA-4BF5-835E-E101BE18D7E7}\RP2\A0000305.exe/etc/secure.bat Infected: Backdoor.Win32.ServU-based
D:\System Volume Information\_restore{23ACEDFE-06FA-4BF5-835E-E101BE18D7E7}\RP2\A0000305.exe Infected: Backdoor.Win32.ServU-based
D:\System Volume Information\_restore{23ACEDFE-06FA-4BF5-835E-E101BE18D7E7}\RP2\A0000311.exe/data0010 Infected: Trojan.Win32.KillApp.f
D:\System Volume Information\_restore{23ACEDFE-06FA-4BF5-835E-E101BE18D7E7}\RP2\A0000311.exe/data0012 Infected: Trojan.Win32.VB.od
D:\System Volume Information\_restore{23ACEDFE-06FA-4BF5-835E-E101BE18D7E7}\RP2\A0000311.exe Infected: Trojan.Win32.VB.od
D:\System Volume Information\_restore{32CEC0BB-1FDF-4778-B2D5-48C530C4FADA}\RP4\A0003777.exe Infected: Backdoor.Win32.Wootbot.v
D:\System Volume Information\_restore{FD28E734-AAD7-4470-80F1-E4DFD64773F4}\RP2\A0004264.exe/etc/env.bat Infected: Trojan.BAT.Zapchast
D:\System Volume Information\_restore{FD28E734-AAD7-4470-80F1-E4DFD64773F4}\RP2\A0004264.exe/etc/FireDaemon.exe Infected: Virus.Win32.Parite.b
D:\System Volume Information\_restore{FD28E734-AAD7-4470-80F1-E4DFD64773F4}\RP2\A0004264.exe/etc/inst.bat Infected: Trojan.BAT.Zapchast
D:\System Volume Information\_restore{FD28E734-AAD7-4470-80F1-E4DFD64773F4}\RP2\A0004264.exe/etc/iroffer.exe Infected: Virus.Win32.Parite.b
D:\System Volume Information\_restore{FD28E734-AAD7-4470-80F1-E4DFD64773F4}\RP2\A0004264.exe/etc/secure.bat Infected: Backdoor.Win32.ServU-based
D:\System Volume Information\_restore{FD28E734-AAD7-4470-80F1-E4DFD64773F4}\RP2\A0004264.exe/etc/svchost1.exe Infected: Virus.Win32.Parite.b
D:\System Volume Information\_restore{FD28E734-AAD7-4470-80F1-E4DFD64773F4}\RP2\A0004264.exe Infected: Virus.Win32.Parite.b

Scan process completed.

Et Bitdefender ne m'a rien trouvé!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Aurais tu un lien avec les removal tools pour ces parasites?
Ou que dois-je faire si il y a plus simple?

Merci d'avance,