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Virus impossivel de eliminar

Discussão em 'Dúvidas e Suporte—Internet, Redes, Segurança' iniciada por ^BroaS^, 23 de Abril de 2008. (Respostas: 7; Visualizações: 1339)

  1. ^BroaS^

    ^BroaS^ Banido

    Boas,

    antes de ontem formatei o PC porque aquilo estava muito lento (provavelmente vírus).

    Depois disso, eu tinha uma lista com programas para instalar, em que 2 deles achei mais suspeitos (Crack para winrar e Messenger Discovery).
    Quando acabei de instalar os programas que estavam na lista, reparei que o PC estava a ficar muito lento quando me deparei com os resultados do SpyBot e o AVG:

    Estava cheio de cookies e um "virtumonde.dll".

    O virtumonde e que esta-me a lixar a cabeça, pois ontem eu consegui eliminar esse virus e hoje fiz outra vez o scan e apareceu-me esta porra outra vez!

    Espero que me ajudem, e peço desculpa se coloquei o tópico no local errado.

    Cumps

    EDIT: Resultados do hijackthis:

    Logfile of Trend Micro HijackThis v2.0.0 (BETA)
    Scan saved at 9:24:47, on 23-04-2008
    Platform: Windows XP SP2 (WinNT 5.01.2600)
    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:\Programas\Lavasoft\Ad-Aware 2007\aawservice.exe
    C:\WINDOWS\Explorer.EXE
    C:\WINDOWS\system32\spoolsv.exe
    C:\Programas\Java\j2re1.4.2_05\bin\jusched.exe
    C:\WINDOWS\system32\igfxtray.exe
    C:\WINDOWS\system32\hkcmd.exe
    C:\Programas\Synaptics\SynTP\SynTPLpr.exe
    C:\Programas\Synaptics\SynTP\SynTPEnh.exe
    C:\PROGRA~1\Grisoft\AVG7\avgcc.exe
    C:\WINDOWS\system32\ctfmon.exe
    C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
    C:\progra~1\valve\steam\steam.exe
    C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
    C:\PROGRA~1\Grisoft\AVG7\avgemc.exe
    C:\WINDOWS\system32\cisvc.exe
    C:\WINDOWS\system32\tcpsvcs.exe
    C:\WINDOWS\System32\snmp.exe
    C:\WINDOWS\system32\svchost.exe
    C:\PROGRA~1\Grisoft\AVG7\avgw.exe
    C:\Programas\PC Connectivity Solution\ServiceLayer.exe
    C:\Programas\PC Connectivity Solution\Transports\NclUSBSrv.exe
    C:\Programas\PC Connectivity Solution\Transports\NclRSSrv.exe
    C:\Programas\Spybot - Search & Destroy\SpybotSD.exe
    C:\WINDOWS\system32\rundll32.exe
    C:\WINDOWS\system32\rundll32.exe
    C:\WINDOWS\system32\cidaemon.exe
    C:\Programas\Mozilla Firefox\firefox.exe
    C:\Documents and Settings\Carlos Daniel\Os meus documentos\Transferências\HiJackThis_v2.exe
    C:\WINDOWS\PCHealth\HelpCtr\Binaries\HelpSvc.exe

    R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName = Hiperligações
    O2 - BHO: (no name) - {2518E3F2-4312-4A13-B640-3931EF27D2A9} - C:\WINDOWS\system32\khfGxWon.dll (file missing)
    O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
    O2 - BHO: (no name) - {C9878CFD-1DB5-4F0E-9CC6-461ABFDA3998} - C:\WINDOWS\system32\xxyyaxWQ.dll
    O2 - BHO: (no name) - {F50B3F5E-856E-4757-9BB1-B35D46CA7719} - C:\WINDOWS\system32\iifcCroO.dll
    O4 - HKLM\..\Run: [SunJavaUpdateSched] C:\Programas\Java\j2re1.4.2_05\bin\jusched.exe
    O4 - HKLM\..\Run: [IgfxTray] C:\WINDOWS\system32\igfxtray.exe
    O4 - HKLM\..\Run: [HotKeysCmds] C:\WINDOWS\system32\hkcmd.exe
    O4 - HKLM\..\Run: [SynTPLpr] C:\Programas\Synaptics\SynTP\SynTPLpr.exe
    O4 - HKLM\..\Run: [SynTPEnh] C:\Programas\Synaptics\SynTP\SynTPEnh.exe
    O4 - HKLM\..\Run: [EPSON Stylus DX6000 Series] C:\WINDOWS\System32\spool\DRIVERS\W32X86\3\E_FATIBIE.EXE /FU "C:\WINDOWS\TEMP\E_S27D.tmp" /EF "HKLM"
    O4 - HKLM\..\Run: [AVG7_CC] C:\PROGRA~1\Grisoft\AVG7\avgcc.exe /STARTUP
    O4 - HKLM\..\Run: [BMb3ccb982] Rundll32.exe "C:\WINDOWS\system32\tcrhmqte.dll",s
    O4 - HKCU\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\ctfmon.exe
    O4 - HKCU\..\Run: [MsnMsgr] "C:\Programas\Windows Live\Messenger\MsnMsgr.Exe" /background
    O4 - HKCU\..\Run: [Steam] "c:\progra~1\valve\steam\steam.exe" -silent
    O4 - HKCU\..\Run: [PC Suite Tray] "C:\Programas\Nokia\Nokia PC Suite 6\PCSuite.exe" -onlytray
    O4 - HKUS\S-1-5-19\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SERVIÇO LOCAL')
    O4 - HKUS\S-1-5-19\..\Run: [AVG7_Run] C:\PROGRA~1\Grisoft\AVG7\avgw.exe /RUNONCE (User 'SERVIÇO LOCAL')
    O4 - HKUS\S-1-5-20\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Serviço de rede')
    O4 - HKUS\S-1-5-18\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'SYSTEM')
    O4 - HKUS\.DEFAULT\..\Run: [CTFMON.EXE] C:\WINDOWS\system32\CTFMON.EXE (User 'Default user')
    O4 - Global Startup: Microsoft Office.lnk = C:\Programas\Microsoft Office\Office10\OSA.EXE
    O8 - Extra context menu item: E&xportar para o Microsoft Excel - res://C:\PROGRA~1\MICROS~2\Office10\EXCEL.EXE/3000
    O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programas\Java\j2re1.4.2_05\bin\npjpi142_05.dll
    O9 - Extra 'Tools' menuitem: Sun Java Console - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Programas\Java\j2re1.4.2_05\bin\npjpi142_05.dll
    O9 - Extra button: Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programas\Messenger\msmsgs.exe
    O9 - Extra 'Tools' menuitem: Windows Messenger - {FB5F1910-F110-11d2-BB9E-00C04F795683} - C:\Programas\Messenger\msmsgs.exe
    O20 - Winlogon Notify: iifcCroO - C:\WINDOWS\SYSTEM32\iifcCroO.dll
    O22 - SharedTaskScheduler: Pré-carregador Browseui - {438755C2-A8BA-11D1-B96B-00A0C90312E1} - C:\WINDOWS\system32\browseui.dll
    O22 - SharedTaskScheduler: Daemon da cache de categorias dos componentes - {8C7461EF-2B13-11d2-BE35-3078302C2030} - C:\WINDOWS\system32\browseui.dll
    O23 - Service: Ad-Aware 2007 Service (aawservice) - Lavasoft - C:\Programas\Lavasoft\Ad-Aware 2007\aawservice.exe
    O23 - Service: AVG7 Alert Manager Server (Avg7Alrt) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgamsvr.exe
    O23 - Service: AVG7 Update Service (Avg7UpdSvc) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgupsvc.exe
    O23 - Service: AVG E-mail Scanner (AVGEMS) - GRISOFT, s.r.o. - C:\PROGRA~1\Grisoft\AVG7\avgemc.exe
    O23 - Service: ServiceLayer - Nokia. - C:\Programas\PC Connectivity Solution\ServiceLayer.exe

    --
    End of file - 5120 bytes
     
    Última edição: 23 de Abril de 2008
  2. Jacaré

    Jacaré Power Member

  3. DekkeR

    DekkeR Power Member

    O2 - BHO: (no name) - {2518E3F2-4312-4A13-B640-3931EF27D2A9} - C:\WINDOWS\system32\khfGxWon.dll (file missing)
    O2 - BHO: (no name) - {7E853D72-626A-48EC-A868-BA8D5E23E045} - (no file)
    O2 - BHO: (no name) - {C9878CFD-1DB5-4F0E-9CC6-461ABFDA3998} - C:\WINDOWS\system32\xxyyaxWQ.dll
    O2 - BHO: (no name) - {F50B3F5E-856E-4757-9BB1-B35D46CA7719} - C:\WINDOWS\system32\iifcCroO.dll

    O4 - HKLM\..\Run: [BMb3ccb982] Rundll32.exe "C:\WINDOWS\system32\tcrhmqte.dll",s
     
  4. ^BroaS^

    ^BroaS^ Banido

    O que faço com esses resultados???
     
  5. 2xtreme

    2xtreme Power Member

    Elimina-os.
     
  6. DekkeR

    DekkeR Power Member

    Seleccionas e carregas em "Fix checked"
     
  7. ^BroaS^

    ^BroaS^ Banido

    Não consigo eliminar esses :005:
     
  8. DekkeR

    DekkeR Power Member

    Corre o HJT em Modo de Segurança e já deves conseguir eliminar
     

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