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View Full Version : [Win8.1] probabile ransomware


Kis
15-10-2014, 22:03
Salve ragazzi, sto cercando di pulire il portatile di un'amica, ieri pensavo di esserci riuscito, 2 ore di navigazione senza una pagina con la solita dicitura "polizia di stato", torno a casa sua , ricollego il portatile al router e rinizia la cosa soprattutto con firefox, con Explorer sembra reggere, ricordo che apriva spesso la home page con il nome "welcome ngix"

Navigando con il mio portatile su quella rete non ho avuto nessun problema però, non so più cosa fare, ho fatto girare hitman pro malwarebyte's premium ultima versione, hjackthis, kaspersky 2014 installato, rescue disk e winunloker da boot, niente , continuano ad uscire pagine su pagine tutte uguali con la solita richiesta di soldi per aver commesso un reato.

Combofix non gira su win 8.1

vi allego uno log di hjackthis


Logfile of Trend Micro HijackThis v2.0.5
Scan saved at 23:00:22, on 15/10/2014
Platform: Unknown Windows (WinNT 6.02.1008)
MSIE: Internet Explorer v11.0 (11.00.9600.17278)

FIREFOX: 33.0 (x86 it)
Boot mode: Normal

Running processes:
C:\Program Files (x86)\Kaspersky Lab\Kaspersky Internet Security 14.0.0\avpui.exe
C:\Program Files (x86)\Sony\Sony PC Companion\PCCompanion.exe
C:\ProgramData\FLEXnet\Connect\11\ISUSPM.exe
C:\Program Files (x86)\Sony\Sony PC Companion\PCCompanionInfo.exe
C:\Program Files (x86)\USB Camera\VM331STI.EXE
C:\Brother\BPRSP\resources\BrSupSsp.exe
C:\Program Files (x86)\Lenovo\YouCam\YCMMirage.exe
C:\Program Files (x86)\Lenovo\YouCam\YouCamTray.exe
C:\Program Files (x86)\Lenovo\PowerDVD10\PDVD10Serv.exe
C:\Program Files (x86)\Browny02\Brother\BrStMonW.exe
C:\Program Files (x86)\Athena\IDProtect Client\Utils\IDProtect Monitor.exe
C:\Program Files (x86)\Nuance\PaperPort\pptd40nt.exe
C:\Program Files (x86)\Nuance\PDF Viewer Plus\pdfPro5Hook.exe
C:\Program Files (x86)\Malwarebytes Anti-Malware\mbam.exe
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
C:\Users\Patrizia\Desktop\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://lenovo13.msn.com
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://www.google.it/
R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://go.microsoft.com/fwlink/p/?LinkId=255141
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/p/?LinkId=255141
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
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
F2 - REG:system.ini: UserInit=userinit.exe,
O2 - BHO: PlusIEEventHelper Class - {551A852F-39A6-44A7-9C13-AFBEC9185A9D} - C:\Program Files (x86)\Nuance\PDF Viewer Plus\Bin\PlusIEContextMenu.dll
O2 - BHO: ContentBlockerBrowserHelperObject - {5564CC73-EFA7-4CBF-918A-5CF7FBBFFF4F} - C:\Program Files (x86)\Kaspersky Lab\Kaspersky Internet Security 14.0.0\IEExt\ContentBlocker\ie_content_blocker_plugin.dll
O2 - BHO: VirtualKeyboardBrowserHelperObject - {73455575-E40C-433C-9784-C78DC7761455} - C:\Program Files (x86)\Kaspersky Lab\Kaspersky Internet Security 14.0.0\IEExt\VirtualKeyboard\ie_virtual_keyboard_plugin.dll
O2 - BHO: Java(tm) Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files (x86)\Java\jre1.8.0_25\bin\ssv.dll
O2 - BHO: Safe Money Plugin - {9E6D0D23-3D72-4A94-AE1F-2D167624E3D9} - C:\Program Files (x86)\Kaspersky Lab\Kaspersky Internet Security 14.0.0\IEExt\OnlineBanking\online_banking_bho.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files (x86)\Java\jre1.8.0_25\bin\jp2ssv.dll
O2 - BHO: link filter bho - {E33CF602-D945-461A-83F0-819F76A199F8} - C:\Program Files (x86)\Kaspersky Lab\Kaspersky Internet Security 14.0.0\IEExt\UrlAdvisor\klwtbbho.dll
O4 - HKLM\..\Run: [331BigDog] C:\Program Files (x86)\USB Camera\VM331STI.EXE
O4 - HKLM\..\Run: [Dolby Advanced Audio v2] "C:\Program Files (x86)\Dolby Advanced Audio v2\pcee4.exe" -autostart
O4 - HKLM\..\Run: [YouCam Mirage] "C:\Program Files (x86)\Lenovo\YouCam\YCMMirage.exe"
O4 - HKLM\..\Run: [YouCam Tray] "C:\Program Files (x86)\Lenovo\YouCam\YouCamTray.exe" /s
O4 - HKLM\..\Run: [UpdateP2GShortCut] "C:\Program Files (x86)\Lenovo\Power2Go\MUITransfer\MUIStartMenu.exe" "C:\Program Files (x86)\Lenovo\Power2Go" UpdateWithCreateOnce "SOFTWARE\CyberLink\Power2Go\5.0"
O4 - HKLM\..\Run: [RemoteControl10] "C:\Program Files (x86)\Lenovo\PowerDVD10\PDVD10Serv.exe"
O4 - HKLM\..\Run: [Intel AppUp(SM) center] "C:\Program Files (x86)\Intel\IntelAppStore\bin\ismagent.exe" --domain-id F0399437-FD0C-4A48-B101-F0314A6172E4
O4 - HKLM\..\Run: [Adobe ARM] "C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe"
O4 - HKLM\..\Run: [ControlCenter4] C:\Program Files (x86)\ControlCenter4\BrCcBoot.exe /autorun
O4 - HKLM\..\Run: [BrStsMon00] C:\Program Files (x86)\Browny02\Brother\BrStMonW.exe /AUTORUN
O4 - HKLM\..\Run: [BePCSC] C:\Program Files (x86)\EmvSmartCardReader\BePCSC.exe
O4 - HKLM\..\Run: [SmartMon] C:\Program Files (x86)\EmvSmartCardReader\SmartMON.exe
O4 - HKLM\..\Run: [IDProtect Monitor] "C:\Program Files (x86)\Athena\IDProtect Client\Utils\IDProtect Monitor.exe"
O4 - HKLM\..\Run: [IndexSearch] "C:\Program Files (x86)\Nuance\PaperPort\IndexSearch.exe"
O4 - HKLM\..\Run: [PaperPort PTD] "C:\Program Files (x86)\Nuance\PaperPort\pptd40nt.exe"
O4 - HKLM\..\Run: [PPort12reminder] "C:\Program Files (x86)\Nuance\PaperPort\Ereg\Ereg.exe" -r "C:\ProgramData\ScanSoft\PaperPort\12\Config\Ereg\Ereg.ini"
O4 - HKLM\..\Run: [PDFHook] C:\Program Files (x86)\Nuance\PDF Viewer Plus\pdfpro5hook.exe
O4 - HKLM\..\Run: [PDF5 Registry Controller] C:\Program Files (x86)\Nuance\PDF Viewer Plus\RegistryController.exe
O4 - HKCU\..\Run: [Sony PC Companion] "C:\Program Files (x86)\Sony\Sony PC Companion\PCCompanion.exe" /Background
O4 - HKCU\..\Run: [ISUSPM] C:\ProgramData\FLEXnet\Connect\11\ISUSPM.exe -scheduler
O4 - HKUS\S-1-5-21-1552563593-3425493293-1643302506-1001-{ED1FC765-E35E-4C3D-BF15-2C2B11260CE4}-0\..\Run: [Sony PC Companion] "C:\Program Files (x86)\Sony\Sony PC Companion\PCCompanion.exe" /Background (User '?')
O4 - HKUS\S-1-5-21-1552563593-3425493293-1643302506-1001-{ED1FC765-E35E-4C3D-BF15-2C2B11260CE4}-0\..\Run: [ISUSPM] C:\ProgramData\FLEXnet\Connect\11\ISUSPM.exe -scheduler (User '?')
O4 - Global Startup: Brother PSRPB.lnk = ?
O8 - Extra context menu item: Aggiungi ad Anti-Banner - C:\Program Files (x86)\Kaspersky Lab\Kaspersky Internet Security 14.0.0\ie_banner_deny.htm
O9 - Extra button: Tastiera Virtuale - {0C4CC089-D306-440D-9772-464E226F6539} - C:\Program Files (x86)\Kaspersky Lab\Kaspersky Internet Security 14.0.0\IEExt\VirtualKeyboard\ie_virtual_keyboard_plugin.dll
O9 - Extra button: Controllo URL - {CCF151D8-D089-449F-A5A4-D9909053F20F} - C:\Program Files (x86)\Kaspersky Lab\Kaspersky Internet Security 14.0.0\IEExt\UrlAdvisor\klwtbbho.dll
O11 - Options group: [ACCELERATED_GRAPHICS] Accelerated graphics
O23 - Service: Adobe Acrobat Update Service (AdobeARMservice) - Adobe Systems Incorporated - C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\armsvc.exe
O23 - Service: Adobe Flash Player Update Service (AdobeFlashPlayerUpdateSvc) - Adobe Systems Incorporated - C:\WINDOWS\SysWOW64\Macromed\Flash\FlashPlayerUpdateService.exe
O23 - Service: AK910SwitchService - Unknown owner - C:\Program Files (x86)\AK910SwitchService\svc\AK910SwitchService.exe
O23 - Service: @%SystemRoot%\system32\Alg.exe,-112 (ALG) - Unknown owner - C:\WINDOWS\System32\alg.exe (file missing)
O23 - Service: Servizio Kaspersky Anti-Virus (AVP) - Kaspersky Lab ZAO - C:\Program Files (x86)\Kaspersky Lab\Kaspersky Internet Security 14.0.0\avp.exe
O23 - Service: BrYNSvc - Brother Industries, Ltd. - C:\Program Files (x86)\Browny02\BrYNSvc.exe
O23 - Service: Intel(R) Content Protection HECI Service (cphs) - Intel Corporation - C:\WINDOWS\SysWow64\IntelCpHeciSvc.exe
O23 - Service: @%SystemRoot%\system32\efssvc.dll,-100 (EFS) - Unknown owner - C:\WINDOWS\System32\lsass.exe (file missing)
O23 - Service: @%systemroot%\system32\fxsresm.dll,-118 (Fax) - Unknown owner - C:\WINDOWS\system32\fxssvc.exe (file missing)
O23 - Service: @%SystemRoot%\system32\ieetwcollectorres.dll,-1000 (IEEtwCollectorService) - Unknown owner - C:\WINDOWS\system32\IEEtwCollector.exe (file missing)
O23 - Service: Intel(R) Capability Licensing Service Interface - Intel(R) Corporation - C:\Program Files\Intel\iCLS Client\HeciServer.exe
O23 - Service: Intel(R) ME Service - Intel Corporation - C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\FWService\IntelMeFWService.exe
O23 - Service: Intel(R) Dynamic Application Loader Host Interface Service (jhi_service) - Intel Corporation - C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL\jhi_service.exe
O23 - Service: @keyiso.dll,-100 (KeyIso) - Unknown owner - C:\WINDOWS\system32\lsass.exe (file missing)
O23 - Service: Intel(R) Management and Security Application Local Management Service (LMS) - Intel Corporation - C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\LMS\LMS.exe
O23 - Service: MBAMScheduler - Malwarebytes Corporation - C:\Program Files (x86)\Malwarebytes Anti-Malware\mbamscheduler.exe
O23 - Service: MBAMService - Malwarebytes Corporation - C:\Program Files (x86)\Malwarebytes Anti-Malware\mbamservice.exe
O23 - Service: Mozilla Maintenance Service (MozillaMaintenance) - Mozilla Foundation - C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
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: Online Games Manager (ogmservice) - RealNetworks, Inc. - C:\Program Files (x86)\Online Games Manager\ogmservice.exe
O23 - Service: PDFProFiltSrvPP - Nuance Communications, Inc. - C:\Program Files (x86)\Nuance\PaperPort\PDFProFiltSrvPP.exe
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: @%SystemRoot%\system32\snmptrap.exe,-3 (SNMPTRAP) - Unknown owner - C:\WINDOWS\System32\snmptrap.exe (file missing)
O23 - Service: Sony PC Companion - Avanquest Software - C:\Program Files (x86)\Sony\Sony PC Companion\PCCService.exe
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: Intel(R) Management and Security Application User Notification Service (UNS) - Intel Corporation - C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\UNS\UNS.exe
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\wbengine.exe,-104 (wbengine) - Unknown owner - C:\WINDOWS\system32\wbengine.exe (file missing)
O23 - Service: @%ProgramFiles%\Windows Defender\MpAsDesc.dll,-320 (WdNisSvc) - Unknown owner - C:\Program Files (x86)\Windows Defender\NisSrv.exe (file missing)
O23 - Service: @%ProgramFiles%\Windows Defender\MpAsDesc.dll,-310 (WinDefend) - Unknown owner - C:\Program Files (x86)\Windows Defender\MsMpEng.exe (file missing)
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 - 11997 bytes





quelle voci inerenti file missing non riesco a toglierle, cliccando su fix in ogni caso riescono.

Avete consigli?

Kis
16-10-2014, 14:43
Disistallando firefox e reinstallandolo sembra andare ok, il router è stato resettato, vediamo se si è risolto , penso che nel pc ci siano ancora chiavi che diano problemi ma non riesco a toglierle. (quei file missing che riporta hjackthis)