Ralentissements soudains d'internet

Merci pour ta réponse,

Voici le rapport de ComboFix :


ComboFix 10-07-12.03 - CMC 13/07/2010 11:09:38.5.1 - x86
Microsoft Windows XP Professionnel 5.1.2600.2.1252.1.1036.18.510.287 [GMT 2:00]
Running from: c:\documents and settings\CMC\Mes documents\Downloads\ComboFix.exe
AV: avast! Antivirus *On-access scanning disabled* (Updated) {7591DB91-41F0-48A3-B128-1A293FD8233D}
.

((((((((((((((((((((((((( Files Created from 2010-06-13 to 2010-07-13 )))))))))))))))))))))))))))))))
.

2010-06-27 15:29 . 2010-06-27 15:30 -------- d-----w- c:\documents and settings\MD\Local Settings\Application Data\TF1 Vision
2010-06-27 12:21 . 2010-04-29 13:39 38224 ----a-w- c:\windows\system32\drivers\mbamswissarmy.sys
2010-06-27 12:21 . 2010-04-29 13:39 20952 ----a-w- c:\windows\system32\drivers\mbam.sys
2010-06-27 12:21 . 2010-06-27 12:21 -------- d-----w- c:\program files\Malwarebytes' Anti-Malware
2010-06-27 11:09 . 2010-06-27 11:09 503808 ----a-w- c:\documents and settings\CMC\Application Data\Sun\Java\Deployment\cache\6.0\46\f84c6ae-7f646bc8-n\msvcp71.dll
2010-06-27 11:09 . 2010-06-27 11:09 499712 ----a-w- c:\documents and settings\CMC\Application Data\Sun\Java\Deployment\cache\6.0\46\f84c6ae-7f646bc8-n\jmc.dll
2010-06-27 11:09 . 2010-06-27 11:09 348160 ----a-w- c:\documents and settings\CMC\Application Data\Sun\Java\Deployment\cache\6.0\46\f84c6ae-7f646bc8-n\msvcr71.dll
2010-06-27 09:40 . 2010-06-27 09:42 -------- d-----w- c:\program files\Ad-Remover
2010-06-27 09:09 . 2010-06-27 21:04 -------- d-----w- c:\program files\ZHPDiag
2010-06-23 23:04 . 2010-06-23 23:04 -------- d-----w- c:\documents and settings\CMC\Local Settings\Application Data\TF1 Vision
2010-06-23 23:04 . 2010-06-23 23:04 -------- d-----w- c:\program files\TF1Vision

.
(((((((((((((((((((((((((((((((((((((((( Find3M Report ))))))))))))))))))))))))))))))))))))))))))))))))))))
.
2010-07-05 06:37 . 2010-04-21 18:02 -------- d-----w- c:\documents and settings\All Users\Application Data\CanonIJPLM
2010-07-03 12:09 . 2007-01-29 00:47 -------- d-----w- c:\program files\Mozilla Thunderbird
2010-07-01 06:26 . 2010-06-07 21:03 -------- d-----w- c:\documents and settings\CMC\Application Data\OfferBox
2010-06-27 16:09 . 2010-05-02 09:26 -------- d-----w- c:\documents and settings\CMC\Application Data\DivX
2010-06-27 09:28 . 2008-02-21 18:07 -------- d-----w- c:\program files\CCleaner
2010-06-10 13:25 . 2010-04-21 19:36 -------- d-----w- c:\documents and settings\All Users\Application Data\CanonIJ
2010-06-07 21:03 . 2010-06-07 21:03 -------- d-----w- c:\program files\OfferBox
2010-06-07 20:55 . 2010-06-07 20:55 -------- d-----w- c:\program files\MSXML 6.0
2010-06-01 06:49 . 2010-06-01 06:49 334048 ----a-r- c:\documents and settings\CMC\Application Data\Microsoft\Installer\{D416E000-D999-470A-BCAC-98E717CC1AFC}\NewShortcut2_439CCEF89767436AB00754ACFDCFF417.exe
2010-06-01 06:49 . 2010-06-01 06:49 47328 ----a-r- c:\documents and settings\CMC\Application Data\Microsoft\Installer\{D416E000-D999-470A-BCAC-98E717CC1AFC}\ARPPRODUCTICON.exe
2010-06-01 06:47 . 2010-03-19 09:01 -------- d-----w- c:\documents and settings\All Users\Application Data\Downloaded Installations
2010-05-30 09:50 . 2010-05-30 09:21 -------- d-----w- c:\documents and settings\MD\Application Data\Canon Easy-WebPrint EX
2010-05-30 09:23 . 2010-05-30 09:23 503808 ----a-w- c:\documents and settings\MD\Application Data\Sun\Java\Deployment\cache\6.0\46\f84c6ae-28719266-n\msvcp71.dll
2010-05-30 09:23 . 2010-05-30 09:23 348160 ----a-w- c:\documents and settings\MD\Application Data\Sun\Java\Deployment\cache\6.0\46\f84c6ae-28719266-n\msvcr71.dll
2010-05-30 09:23 . 2010-05-30 09:23 499712 ----a-w- c:\documents and settings\MD\Application Data\Sun\Java\Deployment\cache\6.0\46\f84c6ae-28719266-n\jmc.dll
2010-05-05 15:19 . 2010-05-05 15:19 101008 ----a-w- c:\documents and settings\CMC\Application Data\OfferBox\offerboxffx@offerbox.com\components\DataXPCOM.dll
2010-04-14 16:47 . 2010-04-05 18:28 38848 ----a-w- c:\windows\system32\avastSS.scr
2010-04-14 16:47 . 2010-04-05 18:28 153184 ----a-w- c:\windows\system32\aswBoot.exe
2010-04-14 16:35 . 2010-04-05 18:29 46672 ----a-w- c:\windows\system32\drivers\aswTdi.sys
2010-04-14 16:35 . 2010-04-05 18:29 162768 ----a-w- c:\windows\system32\drivers\aswSP.sys
2010-04-14 16:31 . 2010-04-05 18:29 23376 ----a-w- c:\windows\system32\drivers\aswRdr.sys
2010-04-14 16:31 . 2010-04-05 18:29 100432 ----a-w- c:\windows\system32\drivers\aswmon2.sys
2010-04-14 16:31 . 2010-04-05 18:29 94800 ----a-w- c:\windows\system32\drivers\aswmon.sys
2010-04-14 16:31 . 2010-04-05 18:29 19024 ----a-w- c:\windows\system32\drivers\aswFsBlk.sys
2010-04-14 16:30 . 2010-04-05 18:29 28880 ----a-w- c:\windows\system32\drivers\aavmker4.sys
2008-08-21 21:30 . 2007-01-31 23:33 4775 ----a-w- c:\program files\satsukidecodersettings.ini
2008-08-21 21:30 . 2008-08-21 21:30 680 ----a-w- c:\program files\mpc2.reg
2008-08-21 21:30 . 2008-08-21 21:30 596 ----a-w- c:\program files\mpc1.reg
2008-08-21 21:30 . 2008-08-21 21:30 3476 ----a-w- c:\program files\mpc7.reg
2008-08-21 21:30 . 2008-08-21 21:30 3026 ----a-w- c:\program files\mpc3.reg
2008-08-21 21:30 . 2008-08-21 21:30 18156 ----a-w- c:\program files\mpc6.reg
2008-08-21 21:30 . 2008-08-21 21:30 16164 ----a-w- c:\program files\mpc5.reg
2008-08-21 21:30 . 2008-08-21 21:30 1230 ----a-w- c:\program files\mpc4.reg
2008-08-21 21:30 . 2008-08-21 21:30 30566 ----a-w- c:\program files\ffdsvsetts.reg
2008-08-21 21:30 . 2008-08-21 21:30 1342 ----a-w- c:\program files\ffdssetts.reg
2008-08-21 21:30 . 2008-08-21 21:30 1292 ----a-w- c:\program files\ffdsasetts.reg
.

((((((((((((((((((((((((((((((((((((( Reg Loading Points ))))))))))))))))))))))))))))))))))))))))))))))))))
.
.
*Note* empty entries & legit default entries are not shown
REGEDIT4

[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"Google Update"="c:\documents and settings\CMC\Local Settings\Application Data\Google\Update\GoogleUpdate.exe" [2010-04-28 136176]
"OfferBox"="c:\program files\OfferBox\OfferBox.exe" [2010-05-05 632976]

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run]
"ATIPTA"="c:\program files\ATI Technologies\ATI Control Panel\atiptaxx.exe" [2004-11-09 344064]
"SynTPLpr"="c:\program files\Synaptics\SynTP\SynTPLpr.exe" [2004-10-08 98394]
"SynTPEnh"="c:\program files\Synaptics\SynTP\SynTPEnh.exe" [2004-10-08 688218]
"SunJavaUpdateSched"="c:\program files\Java\jre6\bin\jusched.exe" [2010-02-01 148888]
"QuickTime Task"="c:\program files\QuickTime\qttask.exe" [2009-01-05 413696]
"iTunesHelper"="c:\program files\iTunes\iTunesHelper.exe" [2009-01-06 290088]
"Adobe Reader Speed Launcher"="c:\program files\Adobe\Reader 8.0\Reader\Reader_sl.exe" [2008-10-15 39792]
"avast5"="c:\progra~1\ALWILS~1\Avast5\avastUI.exe" [2010-04-14 2790472]
"CanonMyPrinter"="c:\program files\Canon\MyPrinter\BJMyPrt.exe" [2009-07-27 1983816]
"CanonSolutionMenu"="c:\program files\Canon\SolutionMenu\CNSLMAIN.exe" [2009-03-18 767312]
"e-TF1"="c:\program files\TF1Vision\TF1vision.exe" [2008-03-05 397312]

[HKEY_USERS\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Run]
"CTFMON.EXE"="c:\windows\system32\CTFMON.EXE" [2004-08-05 15360]

c:\documents and settings\All Users\Menu D'marrer\Programmes\D'marrage\
Windows Desktop Search.lnk - c:\program files\Windows Desktop Search\WindowsSearch.exe [2007-2-5 118784]

[HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\policies\system]
"disablecad"= 1 (0x1)

[hkey_local_machine\software\microsoft\windows\currentversion\explorer\ShellExecuteHooks]
"{56F9679E-7826-4C84-81F3-532071A8BCC5}"= "c:\program files\Windows Desktop Search\MSNLNamespaceMgr.dll" [2007-02-05 294400]

[HKLM\~\services\sharedaccess\parameters\firewallpolicy\standardprofile]
"EnableFirewall"= 0 (0x0)
"DisableNotifications"= 1 (0x1)

[HKLM\~\services\sharedaccess\parameters\firewallpolicy\standardprofile\AuthorizedApplications\List]
"%windir%\\system32\\sessmgr.exe"=
"%windir%\\Network Diagnostic\\xpnetdiag.exe"=
"c:\\Program Files\\Assistant Dartybox\\um.exe"=
"c:\\Program Files\\Assistant Dartybox\\upgrade_manager.exe"=
"c:\\WINDOWS\\system32\\LEXPPS.EXE"=
"c:\\Program Files\\SAS\\SAS 9.1\\sas.exe"=
"c:\\CygTeXmacs\\usr\\X11R6\\bin\\XWin.exe"=
"c:\\Program Files\\Mozilla Firefox\\firefox.exe"=
"c:\\Program Files\\Microsoft Office\\Office12\\EXCEL.EXE"=
"c:\\Program Files\\iTunes\\iTunes.exe"=
"c:\\Program Files\\Skype\\Phone\\Skype.exe"=
"c:\\Program Files\\Veoh Networks\\VeohWebPlayer\\veohwebplayer.exe"=

R1 aswSP;aswSP;c:\windows\system32\drivers\aswSP.sys [05/04/2010 20:29 162768]
R2 aswFsBlk;aswFsBlk;c:\windows\system32\drivers\aswFsBlk.sys [05/04/2010 20:29 19024]
S3 NPF;NetGroup Packet Filter Driver;c:\windows\system32\drivers\npf.sys [06/11/2007 22:22 34064]
.
Contents of the 'Scheduled Tasks' folder

2010-06-11 c:\windows\Tasks\AppleSoftwareUpdate.job
- c:\program files\Apple Software Update\SoftwareUpdate.exe [2008-07-30 10:34]

2010-06-29 c:\windows\Tasks\GoogleUpdateTaskUserS-1-5-21-1409082233-1645522239-725345543-1011Core.job
- c:\documents and settings\CMC\Local Settings\Application Data\Google\Update\GoogleUpdate.exe [2010-04-28 06:13]

2010-07-13 c:\windows\Tasks\GoogleUpdateTaskUserS-1-5-21-1409082233-1645522239-725345543-1011UA.job
- c:\documents and settings\CMC\Local Settings\Application Data\Google\Update\GoogleUpdate.exe [2010-04-28 06:13]

2010-07-13 c:\windows\Tasks\User_Feed_Synchronization-{CB0C4C88-A345-4147-AF85-1AEFE21CC2B7}.job
- c:\windows\system32\msfeedssync.exe [2006-10-17 10:58]
.
.
------- Supplementary Scan -------
.
uStart Page = hxxp://www.google.fr/
IE: E&xporter vers Microsoft Excel - c:\progra~1\MICROS~2\Office12\EXCEL.EXE/3000
DPF: {32C3FEAE-0877-4767-8C20-62A5829A0945} - hxxp://www.facebook.com/fbplugin/win32/axfbootloader.cab?1265913924850
FF - ProfilePath - c:\documents and settings\CMC\Application Data\Mozilla\Firefox\Profiles\ctvxkgmt.default\
FF - plugin: c:\documents and settings\CMC\Local Settings\Application Data\Google\Update\1.2.183.23\npGoogleOneClick8.dll
.

**************************************************************************

catchme 0.3.1398 W2K/XP/Vista - rootkit/stealth malware detector by Gmer, http://www.gmer.net
Rootkit scan 2010-07-13 11:19
Windows 5.1.2600 Service Pack 2 NTFS

scanning hidden processes ...

scanning hidden autostart entries ...

scanning hidden files ...

scan completed successfully
hidden files: 0

**************************************************************************
.
--------------------- DLLs Loaded Under Running Processes ---------------------

- - - - - - - > 'winlogon.exe'(944)
c:\windows\system32\Ati2evxx.dll

- - - - - - - > 'explorer.exe'(740)
c:\program files\Windows Desktop Search\deskbar.dll
c:\program files\Windows Desktop Search\fr-fr\dbres.dll.mui
c:\program files\Windows Desktop Search\dbres.dll
c:\program files\Windows Desktop Search\wordwheel.dll
c:\program files\Windows Desktop Search\fr-fr\msnlExtRes.dll.mui
c:\program files\Windows Desktop Search\msnlExtRes.dll
c:\windows\system32\SXS.DLL
c:\windows\system32\msi.dll
c:\windows\system32\WPDShServiceObj.dll
c:\windows\system32\PortableDeviceTypes.dll
c:\windows\system32\PortableDeviceApi.dll
.
Completion time: 2010-07-13 11:24:30
ComboFix-quarantined-files.txt 2010-07-13 09:24
ComboFix2.txt 2010-06-27 10:33

Pre-Run: 42 980 257 792 octets libres
Post-Run: 43 094 065 152 octets libres

- - End Of File - - 796AFDD15F7AB7CDC05FFF21A8B6917A

Avec mbam, je fais un examen complet ou rapide ? C'est juste que la dernière que j'en ai fait un complet, ça avait durer deux bonnes heures.

un rapide ca suffit

Voilà déjà le rapport mbam dans un premier temps.


Malwarebytes' Anti-Malware 1.46
www.malwarebytes.org

Version de la base de données: 4245

Windows 5.1.2600 Service Pack 2
Internet Explorer 7.0.5730.11

13/07/2010 11:54:51
mbam-log-2010-07-13 (11-54-51).txt

Type d'examen: Examen rapide
Elément(s) analysé(s): 138945
Temps écoulé: 9 minute(s), 24 seconde(s)

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

Processus mémoire infecté(s):
(Aucun élément nuisible détecté)

Module(s) mémoire infecté(s):
(Aucun élément nuisible détecté)

Clé(s) du Registre infectée(s):
(Aucun élément nuisible détecté)

Valeur(s) du Registre infectée(s):
(Aucun élément nuisible détecté)

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

Dossier(s) infecté(s):
(Aucun élément nuisible détecté)

Fichier(s) infecté(s):
(Aucun élément nuisible détecté)

Et voici les liens vers les rapport obtenus avec rsit :

Pour info.txt :
http://www.cijoint.fr/cjlink.php?file=cj201007/cij1Tjkyma.txt

Pour log.txt :
http://www.cijoint.fr/cjlink.php?file=cj201007/cijmMHIwaL.txt

je ne vois rien de anormal
attention avast! Antivirus (disabled)
remet le en marche
si tu a toujours des problèmes explique avec plus de précisions