[Resolvido!] PC infectado com virus BOO/Sinowal.

Olá amigos do Imasters,

Quando começo a escanear meu pc com o Avira, logo no início dá uma mensagem que ele está infectado com um virus de boot chamado BOO/Sinowal.A. O próprio antivirus me sugere uma vacina dele mesmo, me dá o link pra baixar o programinha que irá removê-lo, mas isso não acontece....o que sugerem??

Segue o log do hijack.....grato...

Logfile of Trend Micro HijackThis v2.0.2

Scan saved at 18:00:33, on 05/10/2008

Platform: Windows XP SP3 (WinNT 5.01.2600)

MSIE: Internet Explorer v7.00 (7.00.6000.16705)

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:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\sched.exe

C:\Arquivos de programas\a-squared Free\a2service.exe

C:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\avguard.exe

C:\Arquivos de programas\Arquivos comuns\Microsoft Shared\VS7Debug\mdm.exe

C:\Arquivos de programas\Analog Devices\SoundMAX\SMAgent.exe

C:\WINDOWS\system32\svchost.exe

C:\WINDOWS\Explorer.EXE

C:\Arquivos de programas\Java\jre1.6.0_07\bin\jusched.exe

C:\ARQUIV~1\A4Tech\Keyboard\Ikeymain.exe

C:\Arquivos de programas\Arquivos comuns\Real\Update_OB\realsched.exe

C:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\avgnt.exe

C:\WINDOWS\system32\ctfmon.exe

C:\Arquivos de programas\Messenger\msmsgs.exe

C:\Arquivos de programas\Mozilla Firefox\firefox.exe

C:\Arquivos de programas\Internet Explorer\IEXPLORE.EXE

C:\Arquivos de programas\Arquivos comuns\Microsoft Shared\Windows Live\WLLoginProxy.exe

C:\Arquivos de programas\Programinhas vírus\hijack\HiJackThis.exe

R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page = http://www.compartilhando.org/

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://br.yahoo.com

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL = http://br.rd.yahoo.com/customize/ie/defaul...earch.yahoo.com

R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page = http://br.rd.yahoo.com/customize/ie/defaul...earch.yahoo.com

R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page = http://br.yahoo.com

R3 - URLSearchHook: Yahoo! ¤u¨ã¦C - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\ARQUIV~1\Yahoo!\Companion\Installs\cpn\yt.dll

R3 - URLSearchHook: (no name) - {0A94B116-4504-4e26-AB05-E61E474AA38B} - C:\Arquivos de programas\AskPBar\SrchAstt\2.bin\A9SRCHAS.DLL

O2 - BHO: &Yahoo! Toolbar Helper - {02478D38-C3F9-4EFB-9B51-7695ECA05670} - C:\ARQUIV~1\Yahoo!\Companion\Installs\cpn\yt.dll

O2 - BHO: Adobe PDF Reader Link Helper - {06849E9F-C8D7-4D59-B87D-784B7D6BE0B3} - C:\Arquivos de programas\Arquivos comuns\Adobe\Acrobat\ActiveX\AcroIEHelper.dll

O2 - BHO: Ask Search Assistant BHO - {0A94B111-4504-4e26-AB05-E61E474AA38B} - C:\Arquivos de programas\AskPBar\SrchAstt\2.bin\A9SRCHAS.DLL

O2 - BHO: RealPlayer Download and Record Plugin for Internet Explorer - {3049C3E9-B461-4BC5-8870-4C09146192CA} - C:\Program Files\Real\RealPlayer\rpbrowserrecordplugin.dll

O2 - BHO: Megaupload Toolbar - {4E7BD74F-2B8D-469E-CCB0-B130EEDBE97C} - C:\ARQUIV~1\MEGAUP~1\MEGAUP~1.DLL

O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Arquivos de programas\Java\jre1.6.0_07\bin\ssv.dll

O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)

O2 - BHO: Auxiliar de Conexão do Windows Live - {9030D464-4C02-4ABF-8ECC-5164760863C6} - C:\Arquivos de programas\Arquivos comuns\Microsoft Shared\Windows Live\WindowsLiveLogin.dll

O2 - BHO: Google Toolbar Helper - {AA58ED58-01DD-4d91-8333-CF10577473F7} - c:\arquivos de programas\google\googletoolbar1.dll

O2 - BHO: Google Toolbar Notifier BHO - {AF69DE43-7D58-4638-B6FA-CE66B5AD205D} - C:\Arquivos de programas\Google\GoogleToolbarNotifier\2.0.301.7164\swg.dll

O2 - BHO: Windows Live Toolbar Helper - {BDBD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Arquivos de programas\Windows Live Toolbar\msntb.dll

O2 - BHO: G-Buster Browser Defense Unibanco - {C41A1C0E-EA6C-11D4-B1B8-444553540008} - C:\WINDOWS\Downloaded Program Files\gbiehuni.dll

O3 - Toolbar: &Google - {2318C2B1-4965-11d4-9B18-009027A5CD4F} - c:\arquivos de programas\google\googletoolbar1.dll

O3 - Toolbar: Windows Live Toolbar - {BDAD1DAD-C946-4A17-ADC1-64B5B4FF55D0} - C:\Arquivos de programas\Windows Live Toolbar\msntb.dll

O3 - Toolbar: Megaupload Toolbar - {4E7BD74F-2B8D-469E-CCB0-B130EEDBE97C} - C:\ARQUIV~1\MEGAUP~1\MEGAUP~1.DLL

O3 - Toolbar: Yahoo! ¤u¨ã¦C - {EF99BD32-C1FB-11D2-892F-0090271D4F88} - C:\ARQUIV~1\Yahoo!\Companion\Installs\cpn\yt.dll

O4 - HKLM\..\Run: [sunJavaUpdateSched] "C:\Arquivos de programas\Java\jre1.6.0_07\bin\jusched.exe"

O4 - HKLM\..\Run: [iKeyWorks] C:\ARQUIV~1\A4Tech\Keyboard\Ikeymain.exe

O4 - HKLM\..\Run: [Adobe Reader Speed Launcher] "C:\Arquivos de programas\Adobe\Reader 8.0\Reader\Reader_sl.exe"

O4 - HKLM\..\Run: [userFaultCheck] %systemroot%\system32\dumprep 0 -u

O4 - HKLM\..\Run: [TkBellExe] "C:\Arquivos de programas\Arquivos comuns\Real\Update_OB\realsched.exe" -osboot

O4 - HKLM\..\Run: [avgnt] "C:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\avgnt.exe" /min

O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe

O4 - HKCU\..\Run: [MSMSGS] "C:\Arquivos de programas\Messenger\msmsgs.exe" /background

O4 - HKCU\..\Run: [msnmsgr] "C:\Arquivos de programas\Windows Live\Messenger\msnmsgr.exe" /background

O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'LOCAL SERVICE')

O4 - HKUS\S-1-5-19\..\RunOnce: [tscuninstall] %systemroot%\system32\tscupgrd.exe (User 'LOCAL SERVICE')

O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'NETWORK SERVICE')

O4 - HKUS\S-1-5-20\..\RunOnce: [tscuninstall] %systemroot%\system32\tscupgrd.exe (User 'NETWORK SERVICE')

O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')

O4 - HKUS\S-1-5-18\..\RunOnce: [tscuninstall] %systemroot%\system32\tscupgrd.exe (User 'SYSTEM')

O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Default user')

O4 - HKUS\.DEFAULT\..\RunOnce: [tscuninstall] %systemroot%\system32\tscupgrd.exe (User 'Default user')

O4 - Global Startup: Microsoft Office.lnk = C:\Arquivos de programas\Microsoft Office\Office10\OSA.EXE

O8 - Extra context menu item: &Windows Live Search - res://C:\Arquivos de programas\Windows Live Toolbar\msntb.dll/search.htm

O8 - Extra context menu item: Add to Windows &Live Favorites - http://favorites.live.com/quickadd.aspx

O8 - Extra context menu item: E&xportar para o Microsoft Excel - res://C:\ARQUIV~1\MICROS~1\Office10\EXCEL.EXE/3000

O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Arquivos de programas\Java\jre1.6.0_07\bin\ssv.dll

O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Arquivos de programas\Java\jre1.6.0_07\bin\ssv.dll

O9 - Extra button: PalTalk - {4EAFEF58-EEFA-4116-983D-03B49BCBFFFE} - C:\Arquivos de programas\Paltalk Messenger\Paltalk.exe

O9 - Extra button: (no name) - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe

O9 - Extra 'Tools' menuitem: @xpsp3res.dll,-20001 - {e2e2dd38-d088-4134-82b7-f2ba38496583} - C:\WINDOWS\Network Diagnostic\xpnetdiag.exe

O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Arquivos de programas\Messenger\msmsgs.exe

O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Arquivos de programas\Messenger\msmsgs.exe

O14 - IERESET.INF: SEARCH_PAGE_URL=&http://home.microsoft.com/intl/br/access/allinone.asp

O14 - IERESET.INF: START_PAGE_URL=http://www.compartilhando.org/

O16 - DPF: {17492023-C23A-453E-A040-C7C580BBF700} (Windows Genuine Advantage Validation Tool) - http://go.microsoft.com/fwlink/?linkid=39204

O16 - DPF: {1A781DED-C22D-4153-3213-A3211E29DF13} (GameDesire Card Games) - http://download.gamedesire.com/g_bin/eng/cards_2_0_0_77.cab

O16 - DPF: {2BC66F54-93A8-11D3-BEB6-00105AA9B6AE} (Symantec AntiVirus scanner) - http://security.symantec.com/sscv6/SharedC...bin/AvSniff.cab

O16 - DPF: {2D8ED06D-3C30-438B-96AE-4D110FDC1FB8} (ActiveScan 2.0 Installer Class) - http://acs.pandasoftware.com/activescan/cabs/as2stubie.cab

O16 - DPF: {30528230-99f7-4bb4-88d8-fa1d4f56a2ab} (YInstStarter Class) -

O16 - DPF: {41ACD49D-1974-791A-0981-AA9872721044} (Ganymede Board Games) - http://200.212.184.212/g_bin/eng/boards_2_0_0_34.cab

O16 - DPF: {4B4513E2-4E57-43DF-9496-FCD37E9DFA64} (GameDesire Sea Battle) - http://200.212.184.212/g_bin/eng/navy_2_0_0_29.cab

O16 - DPF: {644E432F-49D3-41A1-8DD5-E099162EEEC5} (Symantec RuFSI Utility Class) - http://security.symantec.com/sscv6/SharedC...n/bin/cabsa.cab

O16 - DPF: {6E32070A-766D-4EE6-879C-DC1FA91D2FC3} (MUWebControl Class) - http://www.update.microsoft.com/microsoftu...b?1184291363687

O16 - DPF: {A1FE3DEF-CF77-11D4-8340-0080C8D7ED4A} (GameDesire Pinball Pirate) - http://200.212.184.212/g_bin/eng/pirate_2_0_0_30.cab

O16 - DPF: {BFA1F11D-3121-AFE1-4112-894323212DAC} (GameDesire Word Games) - http://download.gamedesire.com/g_bin/eng/words_2_0_0_51.cab

O16 - DPF: {D27CDB6E-AE6D-11CF-96B8-444553540000} (Shockwave Flash Object) - https://download.macromedia.com/pub/shockwa...ash/swflash.cab

O16 - DPF: {E37CB5F0-51F5-4395-A808-5FA49E399008} (GbPluginObj Class) - https://clickbanking.unibanco.com.br/GbPlug...GbPluginUni.cab

O20 - Winlogon Notify: GbPluginUni - C:\WINDOWS\Downloaded Program Files\gbiehuni.dll

O23 - Service: a-squared Free Service (a2free) - Emsi Software GmbH - C:\Arquivos de programas\a-squared Free\a2service.exe

O23 - Service: Avira AntiVir Personal - Free Antivirus Scheduler (AntiVirScheduler) - Avira GmbH - C:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\sched.exe

O23 - Service: Avira AntiVir Personal - Free Antivirus Guard (AntiVirService) - Avira GmbH - C:\Arquivos de programas\Avira\AntiVir PersonalEdition Classic\avguard.exe

O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - (no file)

O23 - Service: Google Updater Service (gusvc) - Google - C:\Arquivos de programas\Google\Common\Google Updater\GoogleUpdaterService.exe

O23 - Service: SoundMAX Agent Service (SoundMAX Agent Service (default)) - Analog Devices, Inc. - C:\Arquivos de programas\Analog Devices\SoundMAX\SMAgent.exe

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