Le son se coupe sans raison particulière

bruce82 Messages postés 3408 Statut Membre -  
bruce82 Messages postés 3408 Statut Membre -
Bonjour,
comme l'indique le titre depuis maintenant 1 semaine le son de mon PC se coupe de temps en temps et je ne trouve pas de raison a cela , a part que g remarqué que lorsque j'allume mon ordi avec le volume de mes haut parleurs au plus bas ( càd pas de son) ; le son sera coupé définitivement, plus moyen de le faire marcher après sans redémarrer le PC. G tout d' abord pensé a un problème de cables ( qui aurait pu être abimé), g tout vérifier et se n' est pas ça. Je me penche maintenant sur le problème de virus car g quelque problème en ce moment, pub intempestive, apres allumage de l 'ordi il arrive assez frequement que les applications que je lance ne démarre pas; et donc rebbot le PC.
Voilà g suivi les instructions du lien :http://www.commentcamarche.net/faq/sujet 3174 virus methode preliminaire de desinfection version fr
AVG n'a rien trouvé dc pas rapport
Voici le rapport de bitdefender :

BitDefender Online Scanner

Scan report generated at: Tue, Nov 18, 2008 - 20:03:07

Scan path: A:\;C:\;D:\;E:\;F:\;G:\;

Statistics

Time

02:09:24

Files

461807

Folders

4905

Boot Sectors

0

Archives

6914

Packed Files

9368

Results

Identified Viruses

9

Infected Files

52

Suspect Files

0

Warnings

0

Disinfected

0

Deleted Files

48

Engines Info

Virus Definitions

2221290

Engine build

AVCORE v1.7 (build 8314.19) (i386) (Sep 29 2008 17:19:14)

Scan plugins

16

Archive plugins

43

Unpack plugins

7

E-mail plugins

6

System plugins

4

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:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP21\A0001599.dll

Detected with: Application.Memedia.B

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP21\A0001599.dll

Disinfection failed

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP21\A0001599.dll

Deleted

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP26\A0001790.dll

Infected with: Trojan.Vundo.FXR

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP26\A0001790.dll

Disinfection failed

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP26\A0001790.dll

Deleted

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP26\A0001975.dll

Infected with: Trojan.Vundo.FXR

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP26\A0001975.dll

Disinfection failed

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP26\A0001975.dll

Deleted

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP26\A0001976.dll

Infected with: Trojan.Vundo.FXR

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP26\A0001976.dll

Disinfection failed

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP26\A0001976.dll

Deleted

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP27\A0004053.dll

Infected with: Trojan.Vundo.FXR

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP27\A0004053.dll

Disinfection failed

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP27\A0004053.dll

Deleted

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP27\A0005067.dll

Infected with: Trojan.Generic.1099167

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP27\A0005067.dll

Disinfection failed

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP27\A0005067.dll

Deleted

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP29\A0008508.dll

Infected with: Trojan.Vundo.FXR

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP29\A0008508.dll

Deleted

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP31\A0009661.exe

Infected with: Trojan.Vundo.FYD

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP31\A0009661.exe

Disinfection failed

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP31\A0009661.exe

Deleted

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP32\A0009737.dll

Infected with: Trojan.Vundo.FXR

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP32\A0009737.dll

Deleted

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP33\A0012005.dll

Infected with: Trojan.Vundo.FXR

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP33\A0012005.dll

Deleted

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP34\A0013107.dll

Infected with: Trojan.Vundo.FXR

C:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP34\A0013107.dll

Deleted

C:\WINDOWS\system32\ahovtg.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\ahovtg.dll

Disinfection failed

C:\WINDOWS\system32\ahovtg.dll

Deleted

C:\WINDOWS\system32\aqtlqj.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\aqtlqj.dll

Deleted

C:\WINDOWS\system32\awmamics.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\awmamics.dll

Disinfection failed

C:\WINDOWS\system32\awmamics.dll

Deleted

C:\WINDOWS\system32\awtttrrO.dll

Infected with: Trojan.Vundo.FWQ

C:\WINDOWS\system32\awtttrrO.dll

Disinfection failed

C:\WINDOWS\system32\awtttrrO.dll

Deleted

C:\WINDOWS\system32\ayjinw.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\ayjinw.dll

Deleted

C:\WINDOWS\system32\bhrfma.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\bhrfma.dll

Disinfection failed

C:\WINDOWS\system32\bhrfma.dll

Deleted

C:\WINDOWS\system32\byXQJyxw.dll

Infected with: Trojan.Vundo.FWQ

C:\WINDOWS\system32\byXQJyxw.dll

Disinfection failed

C:\WINDOWS\system32\byXQJyxw.dll

Deleted

C:\WINDOWS\system32\cbbidccg.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\cbbidccg.dll

Deleted

C:\WINDOWS\system32\ccwdvp.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\ccwdvp.dll

Disinfection failed

C:\WINDOWS\system32\ccwdvp.dll

Deleted

C:\WINDOWS\system32\ceoqsjpu.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\ceoqsjpu.dll

Disinfection failed

C:\WINDOWS\system32\ceoqsjpu.dll

Deleted

C:\WINDOWS\system32\ffmmkrjk.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\ffmmkrjk.dll

Deleted

C:\WINDOWS\system32\fkxkeoxn.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\fkxkeoxn.dll

Deleted

C:\WINDOWS\system32\fstlic.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\fstlic.dll

Deleted

C:\WINDOWS\system32\gbedqeir.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\gbedqeir.dll

Disinfection failed

C:\WINDOWS\system32\gbedqeir.dll

Deleted

C:\WINDOWS\system32\geBrsTKB.dll

Infected with: Trojan.Vundo.FWQ

C:\WINDOWS\system32\geBrsTKB.dll

Disinfection failed

C:\WINDOWS\system32\geBrsTKB.dll

Deleted

C:\WINDOWS\system32\giohlitu.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\giohlitu.dll

Deleted

C:\WINDOWS\system32\hdmjyqao.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\hdmjyqao.dll

Disinfection failed

C:\WINDOWS\system32\hdmjyqao.dll

Deleted

C:\WINDOWS\system32\iqdeisrw.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\iqdeisrw.dll

Disinfection failed

C:\WINDOWS\system32\iqdeisrw.dll

Deleted

C:\WINDOWS\system32\ivbojn.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\ivbojn.dll

Deleted

C:\WINDOWS\system32\oaexygps.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\oaexygps.dll

Deleted

C:\WINDOWS\system32\pjdhtxgs.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\pjdhtxgs.dll

Deleted

C:\WINDOWS\system32\pmnoNGvT.dll

Infected with: Trojan.Vundo.FWQ

C:\WINDOWS\system32\pmnoNGvT.dll

Disinfection failed

C:\WINDOWS\system32\pmnoNGvT.dll

Delete failed

C:\WINDOWS\system32\pmqlmfsx.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\pmqlmfsx.dll

Deleted

C:\WINDOWS\system32\ptbnon.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\ptbnon.dll

Delete failed

C:\WINDOWS\system32\pvtdjo.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\pvtdjo.dll

Deleted

C:\WINDOWS\system32\qulsunxl.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\qulsunxl.dll

Delete failed

C:\WINDOWS\system32\qytqnjbj.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\qytqnjbj.dll

Disinfection failed

C:\WINDOWS\system32\qytqnjbj.dll

Deleted

C:\WINDOWS\system32\rtoxribg.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\rtoxribg.dll

Deleted

C:\WINDOWS\system32\seefxh.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\seefxh.dll

Deleted

C:\WINDOWS\system32\uilywgok.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\uilywgok.dll

Deleted

C:\WINDOWS\system32\wufqzr.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\wufqzr.dll

Deleted

C:\WINDOWS\system32\wvUkLDVm.dll

Infected with: Trojan.Vundo.FYD

C:\WINDOWS\system32\wvUkLDVm.dll

Disinfection failed

C:\WINDOWS\system32\wvUkLDVm.dll

Deleted

C:\WINDOWS\system32\wvUmmklI.dll

Infected with: Trojan.Generic.1098617

C:\WINDOWS\system32\wvUmmklI.dll

Disinfection failed

C:\WINDOWS\system32\wvUmmklI.dll

Delete failed

C:\WINDOWS\system32\xmdrwjoa.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\xmdrwjoa.dll

Deleted

C:\WINDOWS\system32\xxyxYsTj.dll

Infected with: Trojan.Vundo.FYD

C:\WINDOWS\system32\xxyxYsTj.dll

Disinfection failed

C:\WINDOWS\system32\xxyxYsTj.dll

Deleted

C:\WINDOWS\system32\yupltgap.dll

Infected with: Trojan.Vundo.FXR

C:\WINDOWS\system32\yupltgap.dll

Deleted

F:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP35\A0017213.exe

Infected with: Trojan.Packed.2482

F:\System Volume Information\_restore{3F0533A4-31FA-41F3-B675-D02BA833B3A1}\RP35\A0017213.exe

Deleted

F:\games\Battelfield 2142\ISO DVD BF2142\Battlefield_2142-Razor1911.iso=>Razor1911/Keygen.exe

Infected with: Trojan.Generic.857668

F:\games\Battelfield 2142\ISO DVD BF2142\Battlefield_2142-Razor1911.iso=>Razor1911/Keygen.exe

Deleted

F:\games\Battelfield 2142\ISO DVD BF2142\Battlefield_2142-Razor1911.iso

Update failed

F:\games\Battlefield 2142 ISO-FreeMultiplayer\Battlefield 2142.iso=>Razor1911/Keygen.exe

Infected with: Trojan.Generic.857668

F:\games\Battlefield 2142 ISO-FreeMultiplayer\Battlefield 2142.iso=>Razor1911/Keygen.exe

Deleted

F:\games\Battlefield 2142 ISO-FreeMultiplayer\Battlefield 2142.iso

Update failed

F:\games\Battlefield 2142 ISO-FreeMultiplayer\Keygen.exe

Infected with: Trojan.Generic.857668

F:\games\Battlefield 2142 ISO-FreeMultiplayer\Keygen.exe

Deleted

F:\racine\logiciel\ESET-NOD_3.0.621_included_fix\G.R_ESET.BREAK.v1.0.exe

Infected with: Dropped:Backdoor.Generic.123113

F:\racine\logiciel\ESET-NOD_3.0.621_included_fix\G.R_ESET.BREAK.v1.0.exe

Disinfection failed

F:\racine\logiciel\ESET-NOD_3.0.621_included_fix\G.R_ESET.BREAK.v1.0.exe

Deleted

Et voici pour hijackthis :

Logfile of Trend Micro HijackThis v2.0.2
Scan saved at 21:12:06, on 18/11/2008
Platform: Windows XP SP2 (WinNT 5.01.2600)
MSIE: Internet Explorer v6.00 SP2 (6.00.2900.2180)
Boot mode: Normal

Running processes:
C:\windows\System32\smss.exe
C:\windows\system32\winlogon.exe
C:\windows\system32\services.exe
C:\windows\system32\lsass.exe
C:\windows\system32\svchost.exe
C:\windows\System32\svchost.exe
C:\windows\system32\spoolsv.exe
C:\Program Files\Java\jre1.6.0_07\bin\jusched.exe
C:\windows\system32\RunDLL32.exe
C:\Program Files\GigaByte\VGA Utility Manager\G-VGA.exe
C:\Program Files\ESET\ESET NOD32 Antivirus\egui.exe
C:\windows\RTHDCPL.EXE
C:\windows\system32\rundll32.exe
C:\Program Files\MSN Messenger\msnmsgr.exe
C:\Program Files\ESET\ESET NOD32 Antivirus\ekrn.exe
C:\windows\system32\nvsvc32.exe
C:\DOCUME~1\ADMINI~1.TIT\LOCALS~1\Temp\ytb3.exe
C:\DOCUME~1\ADMINI~1.TIT\LOCALS~1\Temp\GLB9CA.tmp
C:\DOCUME~1\ADMINI~1.TIT\LOCALS~1\Temp\ycomp_setup.exe
C:\Program Files\MSN Messenger\usnsvc.exe
C:\Program Files\Mozilla Firefox\firefox.exe
C:\Program Files\Grisoft\AVG Anti-Spyware 7.5\guard.exe
C:\windows\explorer.exe
C:\windows\system32\mmc.exe
C:\Program Files\Trend Micro\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Bar = https://actus.sfr.fr
R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = https://actus.sfr.fr
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://toolbar.ask.com/toolbarv/askRedirect?o=10611&gct=&gc=1&q=
R1 - HKLM\Software\Microsoft\Internet Explorer\Search,Default_Search_URL = http://toolbar.ask.com/toolbarv/askRedirect?o=10611&gct=&gc=1&q=
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant = https://actus.sfr.fr
R1 - HKCU\Software\Microsoft\Internet Explorer\SearchURL,(Default) = http://toolbar.ask.com/toolbarv/askRedirect?o=10611&gct=&gc=1&q=%s
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Liens
R3 - URLSearchHook: DefaultSearchHook Class - {C94E154B-1459-4A47-966B-4B843BEFC7DB} - C:\Program Files\AskSearch\bin\DefaultSearch.dll
R3 - URLSearchHook: Yahoo! Toolbar avec bloqueur de fenêtres pop-up - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O3 - Toolbar: &Radio - {8E718888-423F-11D2-876E-00A0C9082467} - C:\WINDOWS\system32\msdxm.ocx
O3 - Toolbar: Yahoo! Toolbar avec bloqueur de fenêtres pop-up - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\Program Files\Yahoo!\Companion\Installs\cpn\yt.dll
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files\Java\jre1.6.0_07\bin\jusched.exe"
O4 - HKLM\..\Run: [nwiz] nwiz.exe /install
O4 - HKLM\..\Run: [NvMediaCenter] RunDLL32.exe NvMCTray.dll,NvTaskbarInit
O4 - HKLM\..\Run: [VGAUtil] C:\Program Files\GigaByte\VGA Utility Manager\G-VGA.exe
O4 - HKLM\..\Run: [egui] "C:\Program Files\ESET\ESET NOD32 Antivirus\egui.exe" /hide /waitservice
O4 - HKLM\..\Run: [RTHDCPL] RTHDCPL.EXE
O4 - HKLM\..\Run: [Alcmtr] ALCMTR.EXE
O4 - HKLM\..\Run: [fonelufoha] Rundll32.exe "C:\WINDOWS\system32\mohafilu.dll",s
O4 - HKLM\..\Run: [e0b2e8ef] rundll32.exe "C:\windows\system32\qulsunxl.dll",b
O4 - HKLM\..\Run: [!AVG Anti-Spyware] "C:\Program Files\Grisoft\AVG Anti-Spyware 7.5\avgas.exe" /minimized
O4 - HKUS\S-1-5-19\..\Run: [fonelufoha] Rundll32.exe "C:\WINDOWS\system32\mohafilu.dll",s (User 'SERVICE LOCAL')
O4 - HKUS\S-1-5-20\..\Run: [fonelufoha] Rundll32.exe "C:\WINDOWS\system32\mohafilu.dll",s (User 'SERVICE RÉSEAU')
O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_07\bin\ssv.dll
O9 - Extra 'Tools' menuitem: Console Java (Sun) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0_07\bin\ssv.dll
O9 - Extra button: (no name) - {85d1f590-48f4-11d9-9669-0800200c9a66} - C:\windows\bdoscandel.exe
O9 - Extra 'Tools' menuitem: Uninstall BitDefender Online Scanner v8 - {85d1f590-48f4-11d9-9669-0800200c9a66} - C:\windows\bdoscandel.exe
O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) - C:\Program Files\Yahoo!\Common\yinsthelper.dll
O16 - DPF: {5D86DDB5-BDF9-441B-9E9E-D4730F4EE499} (BDSCANONLINE Control) - http://download.bitdefender.com/resources/scan8/oscan8.cab
O20 - AppInit_DLLs: pkdkkv.dll,C:\WINDOWS\system32\luyeruku.dll ptbnon.dll
O23 - Service: Application Driver Auto Removal Service (01) (appdrvrem01) - Unknown owner - C:\windows\System32\appdrvrem01.exe (file missing)
O23 - Service: AVG Anti-Spyware Guard - GRISOFT s.r.o. - C:\Program Files\Grisoft\AVG Anti-Spyware 7.5\guard.exe
O23 - Service: Eset HTTP Server (EhttpSrv) - ESET - C:\Program Files\ESET\ESET NOD32 Antivirus\EHttpSrv.exe
O23 - Service: Eset Service (ekrn) - ESET - C:\Program Files\ESET\ESET NOD32 Antivirus\ekrn.exe
O23 - Service: NVIDIA Display Driver Service (NVSvc) - NVIDIA Corporation - C:\windows\system32\nvsvc32.exe
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2 réponses

le_soldat
 
J'ai exactement le même problème que toi ... et c'est un trojan qui est très dur à éliminer :/
0
bruce82 Messages postés 3408 Statut Membre 367
 
as tu trouvé une solution ?
depuis le temps. depuis g formater g installer un nouveau windows, et pas de changement ???
ce peut il que ce trojan soit sur une partition différente du system d'exploitation ? ou sur mon disqur dur multimédia ? Et du coup je le rechope a chaque fois ???
0
bruce82 Messages postés 3408 Statut Membre 367
 
c quel trojan ?
0