Virus de redirection google !!

Bonjour,

J'ai depuis quelques semaines un virus qui me renvoie vers des sites bidons dès que je fais une recherche. Cela ne se passe à chaque recherche mais c'est assez fréquent. Mon antivirus (avast) ne détecte aucun virus.
J'ai effectué une analyse Malwarebytes dont voici le rapport : Malwarebytes' Anti-Malware 1.51.1.1800
www.malwarebytes.org

Version de la base de données: 7662

Windows 5.1.2600 Service Pack 3
Internet Explorer 8.0.6001.18702

06/09/2011 10:08:29
mbam-log-2011-09-06 (10-08-29).txt

Type d'examen: Examen rapide
Elément(s) analysé(s): 159795
Temps écoulé: 1 heure(s), 2 minute(s), 25 seconde(s)

Processus mémoire infecté(s): 1
Module(s) mémoire infecté(s): 1
Clé(s) du Registre infectée(s): 9
Valeur(s) du Registre infectée(s): 2
Elément(s) de données du Registre infecté(s): 0
Dossier(s) infecté(s): 3
Fichier(s) infecté(s): 9

Processus mémoire infecté(s):
c:\program files\freezefrog\bin\2.0.13.0\freezefrogsa.exe (Adware.FreezeFrog) -> 3260 -> Unloaded process successfully.

Module(s) mémoire infecté(s):
c:\program files\freezefrog\bin\2.0.13.0\freezefrogsahook.dll (Adware.FreezeFrog) -> Delete on reboot.

Clé(s) du Registre infectée(s):
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Internet Explorer\Low Rights\ElevationPolicy\{A078F691-9C07-4AF2-BF43-35E79EECF8B7} (Adware.Softomate) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\PreApproved\{1602F07D-8BF3-4c08-BDD6-DDDB1C48AEDC} (Adware.ClickPotato) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\PreApproved\{69725738-CD68-4f36-8D02-8C43722EE5DA} (Adware.Hotbar) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\PreApproved\{AC6D819E-AA8F-4418-A3BB-D165C1B18BB5} (Adware.ClickPotato) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Ext\PreApproved\{B58926D6-CFB0-45D2-9C28-4B5A0F0368AE} (Adware.ClickPotato) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\FREEzeFrogAx.Info (Adware.FreezeFrog) -> Quarantined and deleted successfully.
HKEY_CLASSES_ROOT\FREEzeFrogAx.Info.1 (Adware.FreezeFrog) -> Quarantined and deleted successfully.
HKEY_CURRENT_USER\SOFTWARE\FREEZEFROGSA (Adware.FreezeFrog) -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\FREEzeFrogSA (Adware.FreezeFrog) -> Quarantined and deleted successfully.

Valeur(s) du Registre infectée(s):
HKEY_CURRENT_USER\Software\freezefrogsa\actionurl_current_version (Adware.FreezeFrog) -> Value: actionurl_current_version -> Quarantined and deleted successfully.
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\FREEzeFrogSA (Adware.FreezeFrog) -> Value: FREEzeFrogSA -> Quarantined and deleted successfully.

Elément(s) de données du Registre infecté(s):
(Aucun élément nuisible détecté)

Dossier(s) infecté(s):
c:\documents and settings\all users\application data\2aca5cc3-0f83-453d-a079-1076fe1a8b65 (Adware.Seekmo) -> Quarantined and deleted successfully.
c:\documents and settings\all users\application data\freezefrogsa (Adware.FreezeFrog) -> Quarantined and deleted successfully.
c:\program files\freezefrog\bin\2.0.13.0 (Adware.FreezeFrog) -> Delete on reboot.

Fichier(s) infecté(s):
c:\Temp\xvid-win32.exe (Adware.Hotbar) -> Quarantined and deleted successfully.
c:\program files\freezefrog\bin\2.0.13.0\freezefrogsa.exe (Adware.FreezeFrog) -> Quarantined and deleted successfully.
c:\documents and settings\all users\application data\freezefrogsa\freezefrogsa.dat (Adware.FreezeFrog) -> Quarantined and deleted successfully.
c:\documents and settings\all users\application data\freezefrogsa\freezefrogsaabout.mht (Adware.FreezeFrog) -> Quarantined and deleted successfully.
c:\documents and settings\all users\application data\freezefrogsa\freezefrogsaau.dat (Adware.FreezeFrog) -> Quarantined and deleted successfully.
c:\documents and settings\all users\application data\freezefrogsa\freezefrogsaeula.mht (Adware.FreezeFrog) -> Quarantined and deleted successfully.
c:\documents and settings\all users\application data\freezefrogsa\freezefrogsa_kyf.dat (Adware.FreezeFrog) -> Quarantined and deleted successfully.
c:\program files\freezefrog\bin\2.0.13.0\copyright.txt (Adware.FreezeFrog) -> Quarantined and deleted successfully.
c:\program files\freezefrog\bin\2.0.13.0\freezefrogsahook.dll (Adware.FreezeFrog) -> Delete on reboot.


Pouvez-vous m'aider à supprimer ce virus rapidement s'il vous plaît ?

Merci d'avance