Browsercompanion infectie verwijderen

Shi83 · 6 december 2012

Beste lezers,

sinds vandaag heb ik op mijn laptop een BChelper file welke constant wordt gemeld door mijn virusscanner NOD.

Zou iemand mij kunnen begeleiden bij het verwijderen van dit virus?

Bij voorbaat veel dank.

Vriendelijke groet,

Shiraaz

- - - Updated - - -

Ik heb inmiddels met Hijackthis de volgende info verkregen:

Logfile of Trend Micro HijackThis v2.0.4

Scan saved at 21:36:10, on 6-12-2012

Platform: Windows 7 SP1 (WinNT 6.00.3505)

MSIE: Internet Explorer v9.00 (9.00.8112.16455)

Boot mode: Normal

Running processes:

C:\Program Files (x86)\Windows Live\Messenger\msnmsgr.exe

C:\Program Files (x86)\DAEMON Tools Lite\DTLite.exe

C:\Program Files (x86)\Packard Bell\Software Suite\PBSoftSuite.exe

C:\Program Files (x86)\Skype\Phone\Skype.exe

C:\Program Files (x86)\Samsung\Kies\KiesAirMessage.exe

C:\Program Files (x86)\Samsung\Kies\Kies.exe

C:\Program Files (x86)\Samsung\Kies\External\FirmwareUpdate\KiesPDLR.exe

C:\Program Files (x86)\Google\Gmail Notifier\gnotify.exe

C:\Program Files (x86)\iTunes\iTunesHelper.exe

C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe

C:\Program Files (x86)\Ask.com\Updater\Updater.exe

C:\Program Files (x86)\CyberLink\PowerDVD11\PDVD11Serv.exe

C:\Program Files (x86)\Samsung\Kies\KiesTrayAgent.exe

C:\Program Files (x86)\Common Files\Java\Java Update\jusched.exe

C:\Program Files (x86)\Packard Bell\Software Suite\pbDevDetect.exe

C:\Program Files (x86)\Internet Explorer\iexplore.exe

C:\Program Files (x86)\Skype\Toolbars\Shared\SkypeNames2.exe

C:\Program Files (x86)\Internet Explorer\iexplore.exe

C:\Program Files (x86)\Trend Micro\HiJackThis\HiJackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://search.conduit.com?SearchSource=10&ctid=CT2865317

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/?LinkId=69157

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://go.microsoft.com/fwlink/?LinkId=54896

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://go.microsoft.com/fwlink/?LinkId=54896

R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://go.microsoft.com/fwlink/?LinkId=69157

R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =

R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =

R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = C:\Windows\SysWOW64\blank.htm

R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local

R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =

R3 - URLSearchHook: (no name) - {87775fdb-6972-41f9-ae51-8326e38cb206} - (no file)

F2 - REG:system.ini: UserInit=userinit.exe

O2 - BHO: script helper for ie - {00cbb66b-1d3b-46d3-9577-323a336acb50} - (no file)

O2 - BHO: AcroIEHelperStub - {18DF081C-E8AD-4283-A596-FA578C2EBDC3} - C:\Program Files (x86)\Common Files\Adobe\Acrobat\ActiveX\AcroIEHelperShim.dll

O2 - BHO: Java Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files (x86)\Java\jre7\bin\ssv.dll

O2 - BHO: Aanmeldhulp voor Windows Live ID - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live\WindowsLiveLogin.dll

O2 - BHO: Update Timer - {963B125B-8B21-49A2-A3A8-E37092276531} - C:\Program Files (x86)\BrowserCompanion\updatebhoWin32.dll

O2 - BHO: SkypeIEPluginBHO - {AE805869-2E5C-4ED4-8F7B-F1F7851A4497} - C:\Program Files (x86)\Skype\Toolbars\Internet Explorer\skypeieplugin.dll

O2 - BHO: Ask Toolbar BHO - {D4027C7F-154A-4066-A1AD-4243D8127440} - C:\Program Files (x86)\Ask.com\GenericAskToolbar.dll

O2 - BHO: Java Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files (x86)\Java\jre7\bin\jp2ssv.dll

O3 - Toolbar: DAEMON Tools Toolbar - {32099AAC-C132-4136-9E9A-4E364A424E17} - C:\Program Files (x86)\DAEMON Tools Toolbar\DTToolbar.dll

O3 - Toolbar: Ask Toolbar - {D4027C7F-154A-4066-A1AD-4243D8127440} - C:\Program Files (x86)\Ask.com\GenericAskToolbar.dll

O4 - HKLM\..\Run: [startCCC] "C:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static\CLIStart.exe" MSRun

O4 - HKLM\..\Run: [{0228e555-4f9c-4e35-a3ec-b109a192b4c2}] C:\Program Files (x86)\Google\Gmail Notifier\gnotify.exe

O4 - HKLM\..\Run: [NBKeyScan] "C:\Program Files (x86)\Nero\Nero8\Nero BackItUp\NBKeyScan.exe"

O4 - HKLM\..\Run: [QuickTime Task] "C:\Program Files (x86)\QuickTime\QTTask.exe" -atboottime

O4 - HKLM\..\Run: [iTunesHelper] "C:\Program Files (x86)\iTunes\iTunesHelper.exe"

O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Reader_sl.exe"

O4 - HKLM\..\Run: [Adobe ARM] "C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"

O4 - HKLM\..\Run: [ApnUpdater] "C:\Program Files (x86)\Ask.com\Updater\Updater.exe"

O4 - HKLM\..\Run: [RemoteControl11] C:\Program Files (x86)\CyberLink\PowerDVD11\PDVD11Serv.exe

O4 - HKLM\..\Run: [KiesTrayAgent] C:\Program Files (x86)\Samsung\Kies\KiesTrayAgent.exe

O4 - HKLM\..\Run: [browser companion helper] C:\Program Files (x86)\BrowserCompanion\BCHelper.exe /T=3 /CHI={$CHROM_GUID_UNINSTALLS}

O4 - HKLM\..\Run: [sunJavaUpdateSched] "C:\Program Files (x86)\Common Files\Java\Java Update\jusched.exe"

O4 - HKCU\..\Run: [uTorrent] "C:\Program Files (x86)\uTorrent\uTorrent.exe" /MINIMIZED

O4 - HKCU\..\Run: [sidebar] C:\Program Files\Windows Sidebar\sidebar.exe /autoRun

O4 - HKCU\..\Run: [msnmsgr] "C:\Program Files (x86)\Windows Live\Messenger\msnmsgr.exe" /background

O4 - HKCU\..\Run: [DAEMON Tools Lite] "C:\Program Files (x86)\DAEMON Tools Lite\DTLite.exe" -autorun

O4 - HKCU\..\Run: [software Suite] "C:\Program Files (x86)\Packard Bell\Software Suite\PBSoftSuite.exe" /RUN

O4 - HKCU\..\Run: [Packard Bell Software Suite] "C:\Program Files (x86)\Packard Bell\Software Suite\PBSoftSuite.exe" /run

O4 - HKCU\..\Run: [skype] "C:\Program Files (x86)\Skype\Phone\Skype.exe" /nosplash /minimized

O4 - HKCU\..\Run: [KiesPDLR] C:\Program Files (x86)\Samsung\Kies\External\FirmwareUpdate\KiesPDLR.exe

O4 - HKCU\..\Run: [KiesAirMessage] C:\Program Files (x86)\Samsung\Kies\KiesAirMessage.exe -startup

O4 - HKCU\..\Run: [KiesPreload] C:\Program Files (x86)\Samsung\Kies\Kies.exe /preload

O4 - HKCU\..\Run: [] C:\Program Files (x86)\Samsung\Kies\External\FirmwareUpdate\KiesPDLR.exe

O4 - HKUS\S-1-5-19\..\Run: [sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'LOCAL SERVICE')

O4 - HKUS\S-1-5-19\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'LOCAL SERVICE')

O4 - HKUS\S-1-5-20\..\Run: [sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /autoRun (User 'NETWORK SERVICE')

O4 - HKUS\S-1-5-20\..\RunOnce: [mctadmin] C:\Windows\System32\mctadmin.exe (User 'NETWORK SERVICE')

O8 - Extra context menu item: E&xporteren naar Microsoft Excel - res://C:\PROGRA~2\MICROS~1\Office12\EXCEL.EXE/3000

O9 - Extra button: Skype add-on for Internet Explorer - {898EA8C8-E7FF-479B-8935-AEC46303B9E5} - C:\Program Files (x86)\Skype\Toolbars\Internet Explorer\skypeieplugin.dll

O9 - Extra 'Tools' menuitem: Skype add-on for Internet Explorer - {898EA8C8-E7FF-479B-8935-AEC46303B9E5} - C:\Program Files (x86)\Skype\Toolbars\Internet Explorer\skypeieplugin.dll

O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~2\MICROS~1\Office12\REFIEBAR.DLL

O10 - Unknown file in Winsock LSP: c:\program files (x86)\common files\microsoft shared\windows live\wlidnsp.dll

O11 - Options group: [ACCELERATED_GRAPHICS] Accelerated graphics

O16 - DPF: {C3F79A2B-B9B4-4A66-B012-3EE46475B072} (MessengerStatsClient Class) - http://messenger.zone.msn.com/binary/MessengerStatsPAClient.cab56907.cab

O18 - Protocol: base64 - {5ACE96C0-C70A-4A4D-AF14-2E7B869345E1} - C:\Program Files (x86)\BrowserCompanion\tdataprotocol.dll

O18 - Protocol: chrome - {5ACE96C0-C70A-4A4D-AF14-2E7B869345E1} - C:\Program Files (x86)\BrowserCompanion\tdataprotocol.dll

O18 - Protocol: prox - {5ACE96C0-C70A-4A4D-AF14-2E7B869345E1} - C:\Program Files (x86)\BrowserCompanion\tdataprotocol.dll

O18 - Protocol: skype-ie-addon-data - {91774881-D725-4E58-B298-07617B9B86A8} - C:\Program Files (x86)\Skype\Toolbars\Internet Explorer\skypeieplugin.dll

O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~2\COMMON~1\Skype\SKYPE4~1.DLL

O23 - Service: @%SystemRoot%\system32\Alg.exe,-112 (ALG) - Unknown owner - C:\Windows\System32\alg.exe (file missing)

O23 - Service: AMD External Events Utility - Unknown owner - C:\Windows\system32\atiesrxx.exe (file missing)

O23 - Service: Mobiel Apple apparaat (Apple Mobile Device) - Apple Inc. - C:\Program Files (x86)\Common Files\Apple\Mobile Device Support\AppleMobileDeviceService.exe

O23 - Service: Bonjour-service (Bonjour Service) - Apple Inc. - C:\Program Files (x86)\Bonjour\mDNSResponder.exe

O23 - Service: CLHNServiceForPowerDVD - Unknown owner - C:\Program Files (x86)\CyberLink\PowerDVD11\Kernel\DMP\CLHNServiceForPowerDVD.exe

O23 - Service: CyberLink PowerDVD 11.0 Monitor Service - CyberLink - C:\Program Files (x86)\CyberLink\PowerDVD11\Common\MediaServer\CLMSMonitorService.exe

O23 - Service: CyberLink PowerDVD 11.0 Service - CyberLink - C:\Program Files (x86)\CyberLink\PowerDVD11\Common\MediaServer\CLMSServer.exe

O23 - Service: @%SystemRoot%\system32\efssvc.dll,-100 (EFS) - Unknown owner - C:\Windows\System32\lsass.exe (file missing)

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\x86\ekrn.exe

O23 - Service: @%systemroot%\system32\fxsresm.dll,-118 (Fax) - Unknown owner - C:\Windows\system32\fxssvc.exe (file missing)

O23 - Service: iPod-service (iPod Service) - Apple Inc. - C:\Program Files\iPod\bin\iPodService.exe

O23 - Service: @keyiso.dll,-100 (KeyIso) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)

O23 - Service: @comres.dll,-2797 (MSDTC) - Unknown owner - C:\Windows\System32\msdtc.exe (file missing)

O23 - Service: @%SystemRoot%\System32\netlogon.dll,-102 (Netlogon) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)

O23 - Service: PowerSave Service (PowerSave) - Packard Bell Services - C:\Program Files (x86)\Packard Bell\Software Suite\PowerSave\PSPBSSS.exe

O23 - Service: @%systemroot%\system32\psbase.dll,-300 (ProtectedStorage) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)

O23 - Service: @%systemroot%\system32\Locator.exe,-2 (RpcLocator) - Unknown owner - C:\Windows\system32\locator.exe (file missing)

O23 - Service: @%SystemRoot%\system32\samsrv.dll,-1 (SamSs) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)

O23 - Service: Skype Updater (SkypeUpdate) - Skype Technologies - C:\Program Files (x86)\Skype\Updater\Updater.exe

O23 - Service: @%SystemRoot%\system32\snmptrap.exe,-3 (SNMPTRAP) - Unknown owner - C:\Windows\System32\snmptrap.exe (file missing)

O23 - Service: @%systemroot%\system32\spoolsv.exe,-1 (Spooler) - Unknown owner - C:\Windows\System32\spoolsv.exe (file missing)

O23 - Service: @%SystemRoot%\system32\sppsvc.exe,-101 (sppsvc) - Unknown owner - C:\Windows\system32\sppsvc.exe (file missing)

O23 - Service: @%SystemRoot%\system32\ui0detect.exe,-101 (UI0Detect) - Unknown owner - C:\Windows\system32\UI0Detect.exe (file missing)

O23 - Service: @%SystemRoot%\system32\vaultsvc.dll,-1003 (VaultSvc) - Unknown owner - C:\Windows\system32\lsass.exe (file missing)

O23 - Service: @%SystemRoot%\system32\vds.exe,-100 (vds) - Unknown owner - C:\Windows\System32\vds.exe (file missing)

O23 - Service: @%systemroot%\system32\vssvc.exe,-102 (VSS) - Unknown owner - C:\Windows\system32\vssvc.exe (file missing)

O23 - Service: @%SystemRoot%\system32\Wat\WatUX.exe,-601 (WatAdminSvc) - Unknown owner - C:\Windows\system32\Wat\WatAdminSvc.exe (file missing)

O23 - Service: @%systemroot%\system32\wbengine.exe,-104 (wbengine) - Unknown owner - C:\Windows\system32\wbengine.exe (file missing)

O23 - Service: Dell Wireless WLAN Tray Service (wltrysvc) - Unknown owner - C:\Program Files\Dell\Dell Wireless WLAN Card\WLTRYSVC.EXE

O23 - Service: @%Systemroot%\system32\wbem\wmiapsrv.exe,-110 (wmiApSrv) - Unknown owner - C:\Windows\system32\wbem\WmiApSrv.exe (file missing)

O23 - Service: @%PROGRAMFILES%\Windows Media Player\wmpnetwk.exe,-101 (WMPNetworkSvc) - Unknown owner - C:\Program Files (x86)\Windows Media Player\wmpnetwk.exe (file missing)

--

End of file - 12566 bytes

Hoe nu verder?

kape · 7 december 2012

Start Hijackthis op. Selecteer “Scan”. Selecteer alleen de items die hieronder zijn genoemd:

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = Zoeken

R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =

R3 - URLSearchHook: (no name) - {87775fdb-6972-41f9-ae51-8326e38cb206} - (no file)

O2 - BHO: script helper for ie - {00cbb66b-1d3b-46d3-9577-323a336acb50} - (no file)

O2 - BHO: Update Timer - {963B125B-8B21-49A2-A3A8-E37092276531} - C:\Program Files (x86)\BrowserCompanion\updatebhoWin32.dll

O2 - BHO: Ask Toolbar BHO - {D4027C7F-154A-4066-A1AD-4243D8127440} - C:\Program Files (x86)\Ask.com\GenericAskToolbar.dll

O3 - Toolbar: Ask Toolbar - {D4027C7F-154A-4066-A1AD-4243D8127440} - C:\Program Files (x86)\Ask.com\GenericAskToolbar.dll

O4 - HKLM\..\Run: [ApnUpdater] "C:\Program Files (x86)\Ask.com\Updater\Updater.exe"

O4 - HKLM\..\Run: [browser companion helper] C:\Program Files (x86)\BrowserCompanion\BCHelper.exe /T=3 /CHI={$CHROM_GUID_UNINSTALLS}

O18 - Protocol: base64 - {5ACE96C0-C70A-4A4D-AF14-2E7B869345E1} - C:\Program Files (x86)\BrowserCompanion\tdataprotocol.dll

O18 - Protocol: chrome - {5ACE96C0-C70A-4A4D-AF14-2E7B869345E1} - C:\Program Files (x86)\BrowserCompanion\tdataprotocol.dll

O18 - Protocol: prox - {5ACE96C0-C70A-4A4D-AF14-2E7B869345E1} - C:\Program Files (x86)\BrowserCompanion\tdataprotocol.dll

Klik op 'Fix checked' om de items te verwijderen.

Let op : Windows Vista & 7 gebruikers dienen HijackThis als “administrator” uit te voeren via rechtermuisknop “als administrator uitvoeren". Indien dit via de snelkoppeling niet lukt voer je HijackThis als administrator uit in de volgende map : C:\Program Files\Trend Micro\HiJackThis of C:\Program Files (x86)\Trend Micro\HiJackThis.

Verwijder Ask Toolbar of Ask.com via Software (indien aanwezig) of verwijder anders volgende vetgedrukte map : C:\Program Files (x86)\Ask.com

Download MBAM (Malwarebytes Anti-Malware)

Dubbelklik op mbam-setup.exe om het programma te installeren.

Zorg ervoor dat er een vinkje geplaatst is voor Update Malwarebytes' Anti-Malware en Start Malwarebytes' Anti-Malware, Klik daarna op "Voltooien".

Indien een update gevonden werd, zal die gedownload en geïnstalleerd worden.

Wanneer het programma volledig up to date is, selecteer dan in het tabblad Scanner : "Snelle Scan", daarna klik op Scan.

Het scannen kan een tijdje duren, dus wees geduldig.

Wanneer de scan voltooid is, klik op OK, daarna "Bekijk Resultaten" om de resultaten te zien.

Zorg ervoor dat daar alles aangevinkt is, daarna klik op: Verwijder geselecteerde.

Na het verwijderen zal een log openen en zal er gevraagd worden om de computer opnieuw op te starten. (Zie verder).

Indien er de rootkit (TDSS) aanwezig is, zal MBAM vragen te herstarten. Doe dit dan ook.

MBAM zal na de herstart opnieuw scannen en de rootkit verwijderen.

Het log wordt automatisch bewaard door MBAM en kan je terugvinden door op de "Logs" tab te klikken in het programma.

Indien MBAM moeilijkheden heeft met het verwijderen van bepaalde bestanden zal het enkele meldingen geven waar je OK moet klikken. Daarna zal het vragen om de computer opnieuw op te starten... dus sta toe dat MBAM de computer opnieuw opstart.

Plak de inhoud van het logje in je volgende bericht, samen met een nieuw HijackThis log.

Shi83 · 7 december 2012

Beste Kape,

dank voor de snelle reply en de uitleg!

Na de door jou voorgestelde handelingen te hebben verricht, zijn dit nu de blogjes:

Hijackthis:

Logfile of Trend Micro HijackThis v2.0.4

Scan saved at 11:18:25, on 7-12-2012

Platform: Windows 7 SP1 (WinNT 6.00.3505)

MSIE: Internet Explorer v9.00 (9.00.8112.16455)

Boot mode: Safe mode with network support

Running processes:

C:\Program Files (x86)\Internet Explorer\iexplore.exe

C:\Program Files (x86)\Trend Micro\HiJackThis\HiJackThis.exe

C:\Windows\SysWOW64\DllHost.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Search Page = Bing

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = MSN.com

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = Bing

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = Bing

R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = MSN.com

R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =

R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =

R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Local Page = C:\Windows\SysWOW64\blank.htm

R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,ProxyOverride = *.local

F2 - REG:system.ini: UserInit=userinit.exe,