"Grazie" al bug di Ccleaner (per fortunata segnalato dal valido WDefender), mi sono visto recapitare il Trojan Win32/Floxif. Ovviamente messo subito in quarantena e passato il PC con Malwarebytes, JRT e HJ. la segnalazione di Defender mi indirizzava all'exe di Ccleaner scaricato non alla cartella del programma per cui presumo che non sia stato intaccato il sistema, comunque mi dite se va tutto bene?
Ecco i report:
Malwarebytes Anti-Malware
Data scansione: 19/09/2017
Ora scansione: 16:38
File di log: 1.txt
Amministratore: Sì
Versione: 2.2.1.1043
Database malware: v2017.09.19.06
Database rootkit: v2017.09.13.01
Licenza: Gratuito
Protezione da malware: Disattivata
Protezione da siti web nocivi: Disattivata
Auto-protezione: Disattivata
SO: Windows 10
CPU: x64
File system: NTFS
Utente: Andrea
Tipo di scansione: Ricerca elementi nocivi
Risultati: Completata
Elementi analizzati: 356316
Tempo impiegato: 29 min, 38 sec
Memoria: Attivata
Esecuzioni automatiche: Attivata
File system: Attivata
Archivi compressi: Attivata
Rootkit: Disattivata
Euristiche: Attivata
PUP: Attivata
PUM: Attivata
Processi: 0
(Nessun elemento nocivo rilevato)
Moduli: 0
(Nessun elemento nocivo rilevato)
Chiavi di registro: 0
(Nessun elemento nocivo rilevato)
Valori di registro: 0
(Nessun elemento nocivo rilevato)
Dati di registro: 0
(Nessun elemento nocivo rilevato)
Cartelle: 0
(Nessun elemento nocivo rilevato)
File: 1
PUP.Optional.CrossRider, C:\Users\Andrea\AppData\Roaming\Mozilla\Firefox\Profiles\47l2pwhg.default\prefs.js, Buono: (), Nocivo (user_pref("extensions.crossrider.bic", "15049a23472e4fff100f5918381bcd53");), Sostituito,[3012d3e38f1ada5c19de65b860a3837d]
Settori fisici: 0
(Nessun elemento nocivo rilevato)
(end)
JRT:
Junkware Removal Tool (JRT) by Malwarebytes
Version: 8.1.4 (07.09.2017)
Operating System: Windows 10 Home x64
Ran by Andrea (Administrator) on 19/09/2017 at 17:14:25,33
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
File System: 4
Successfully deleted: C:\ProgramData\productdata (Folder)
Successfully deleted: C:\Users\Andrea\AppData\Roaming\productdata (Folder)
Successfully deleted: C:\WINDOWS\system32\Tasks\Uninstaller_SkipUac_Andrea (Task)
Successfully deleted: C:\WINDOWS\Tasks\Uninstaller_SkipUac_Andrea.job (Task)
Registry: 0
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Scan was completed on 19/09/2017 at 17:17:57,17
End of JRT log
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
HJ:
Logfile of Trend Micro HijackThis v2.0.4
Scan saved at 18:00:46, on 19/09/2017
Platform: Unknown Windows (WinNT 6.02.1008)
MSIE: Internet Explorer v11.0 (11.00.15063.0608)
Boot mode: Normal
Running processes:
C:\Program Files (x86)\NVIDIA Corporation\NvContainer\nvcontainer.exe
C:\WINDOWS\SysWOW64\notepad.exe
C:\Program Files (x86)\Mozilla Firefox\firefox.exe
C:\Program Files (x86)\Mozilla Firefox\plugin-container.exe
C:\WINDOWS\SysWOW64\Macromed\Flash\FlashPlayerPlugin_27_0_0_130.exe
C:\WINDOWS\SysWOW64\Macromed\Flash\FlashPlayerPlugin_27_0_0_130.exe
C:\Program Files (x86)\Trend Micro\HiJackThis\HiJackThis.exe
C:\WINDOWS\SysWOW64\DllHost.exe
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Start Page =
http://go.microsoft.com/fwlink/?LinkID=617911&ResetID=130887690299422772&GUID=92B1775D-5C95-41F5-98AE-8BA258271316R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Page_URL =
http://go.microsoft.com/fwlink/p/?LinkId=255141R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Default_Search_URL =
http://go.microsoft.com/fwlink/?LinkId=54896R1 - HKLM\Software\Microsoft\Internet Explorer\Main,Search Page =
http://go.microsoft.com/fwlink/?LinkId=54896R0 - HKLM\Software\Microsoft\Internet Explorer\Main,Start Page =
http://go.microsoft.com/fwlink/p/?LinkId=255141R0 - 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 =
O2 - BHO: Canon Easy-WebPrint EX BHO - {3785D0AD-BFFF-47F6-BF5B-A587C162FED9} - C:\Program Files (x86)\Canon\Easy-WebPrint EX\ewpexbho.dll
O2 - BHO: PXCIEaddin - {42DFA04F-0F16-418e-B80C-AB97A5AFAD39} - C:\Program Files (x86)\Tracker Software\PDF-XChange 4\PXCIEAddin4.dll
O2 - BHO: Java(tm) Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files (x86)\Java\jre1.8.0_141\bin\ssv.dll
O2 - BHO: IESpeakDoc - {8D10F6C4-0E01-4BD4-8601-11AC1FDF8126} - C:\Program Files (x86)\Bluetooth Suite\IEPlugIn.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files (x86)\Java\jre1.8.0_141\bin\jp2ssv.dll
O3 - Toolbar: Canon Easy-WebPrint EX - {759D9886-0C6F-4498-BAB6-4A5F47C6C72F} - C:\Program Files (x86)\Canon\Easy-WebPrint EX\ewpexhlp.dll
O4 - HKLM\..\Run: [WIRELESS-KB-LED-STATUS] C:\Program Files (x86)\Wireless Keyboard Driver\LedStatusApp.exe
O4 - HKLM\..\Run: [NUSB3MON] "C:\Program Files (x86)\Renesas Electronics\USB 3.0 Host Controller Driver\Application\nusb3mon.exe"
O4 - HKLM\..\Run: [CanonQuickMenu] C:\Program Files (x86)\Canon\Quick Menu\CNQMMAIN.EXE /logon
O4 - HKLM\..\Run: [SunJavaUpdateSched] "C:\Program Files (x86)\Common Files\Java\Java Update\jusched.exe"
O4 - HKCU\..\Run: [MyDriveConnect.exe] C:\Program Files (x86)\MyDrive Connect\TomTom MyDrive Connect.exe -startwithoutDA
O4 - HKCU\..\Run: [SpybotPostWindows10UpgradeReInstall] "C:\Program Files\Common Files\AV\Spybot - Search and Destroy\Test.exe"
O4 - HKCU\..\Run: [OneDrive] "C:\Users\Andrea\AppData\Local\Microsoft\OneDrive\OneDrive.exe" /background
O4 - HKCU\..\Run: [CCleaner Monitoring] "C:\Program Files\CCleaner\CCleaner64.exe" /MONITOR
O4 - HKCU\..\Run: [Xvid] c:\program files (x86)\xvid\checkupdate.exe
O4 - HKUS\S-1-5-19\..\Run: [OneDriveSetup] C:\Windows\SysWOW64\OneDriveSetup.exe /thfirstsetup (User 'SERVIZIO LOCALE')
O4 - HKUS\S-1-5-20\..\Run: [OneDriveSetup] C:\Windows\SysWOW64\OneDriveSetup.exe /thfirstsetup (User 'SERVIZIO DI RETE')
O9 - Extra button: (no name) - {7815BE26-237D-41A8-A98F-F7BD75F71086} - C:\Program Files (x86)\Bluetooth Suite\IEPlugIn.dll
O9 - Extra 'Tools' menuitem: Send by Bluetooth to - {7815BE26-237D-41A8-A98F-F7BD75F71086} - C:\Program Files (x86)\Bluetooth Suite\IEPlugIn.dll
O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~2\MICROS~2\Office12\REFIEBAR.DLL
O11 - Options group: [ACCELERATED_GRAPHICS] Accelerated graphics
O17 - HKLM\System\CCS\Services\Tcpip\..\{821b563c-138e-4806-b2ec-299f1de38fce}: NameServer = 8.8.8.8,8.8.4.4
O18 - Protocol: skype4com - {FFC8B962-9B40-4DFF-9458-1830C7DD7F5D} - C:\PROGRA~2\COMMON~1\Skype\SKYPE4~1.DLL
O18 - Protocol: tbauth - {14654CA6-5711-491D-B89A-58E571679951} - C:\Windows\SysWOW64\tbauth.dll
O18 - Protocol: windows.tbauth - {14654CA6-5711-491D-B89A-58E571679951} - C:\Windows\SysWOW64\tbauth.dll
O20 - Winlogon Notify: SDWinLogon - SDWinLogon.dll (file missing)
O23 - Service: Adobe Flash Player Update Service (AdobeFlashPlayerUpdateSvc) - Adobe Systems Incorporated - C:\Windows\SysWOW64\Macromed\Flash\FlashPlayerUpdateService.exe
O23 - Service: @%SystemRoot%\system32\Alg.exe,-112 (ALG) - Unknown owner - C:\WINDOWS\System32\alg.exe (file missing)
O23 - Service: @%SystemRoot%\system32\DiagSvcs\DiagnosticsHub.StandardCollector.ServiceRes.dll,-1000 (diagnosticshub.standardcollector.service) - Unknown owner - C:\WINDOWS\system32\DiagSvcs\DiagnosticsHub.StandardCollector.Service.exe (file missing)
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: @keyiso.dll,-100 (KeyIso) - Unknown owner - C:\WINDOWS\system32\lsass.exe (file missing)
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: @mqutil.dll,-6102 (MSMQ) - Unknown owner - C:\WINDOWS\system32\mqsvc.exe (file missing)
O23 - Service: @%SystemRoot%\System32\netlogon.dll,-102 (Netlogon) - Unknown owner - C:\WINDOWS\system32\lsass.exe (file missing)
O23 - Service: NVIDIA LocalSystem Container (NvContainerLocalSystem) - NVIDIA Corporation - C:\Program Files\NVIDIA Corporation\NvContainer\nvcontainer.exe
O23 - Service: NVIDIA NetworkService Container (NvContainerNetworkService) - NVIDIA Corporation - C:\Program Files\NVIDIA Corporation\NvContainer\nvcontainer.exe
O23 - Service: NVIDIA Display Driver Service (nvsvc) - Unknown owner - C:\WINDOWS\system32\nvvsvc.exe (file missing)
O23 - Service: NVIDIA Telemetry Container (NvTelemetryContainer) - NVIDIA Corporation - C:\Program Files (x86)\NVIDIA Corporation\NvTelemetry\NvTelemetryContainer.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\SecurityHealthAgent.dll,-1002 (SecurityHealthService) - Unknown owner - C:\WINDOWS\system32\SecurityHealthService.exe (file missing)
O23 - Service: @%SystemRoot%\system32\SensorDataService.exe,-101 (SensorDataService) - Unknown owner - C:\WINDOWS\System32\SensorDataService.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\spectrum.exe,-101 (spectrum) - Unknown owner - C:\WINDOWS\system32\spectrum.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: NVIDIA Stereoscopic 3D Driver Service (Stereo Service) - NVIDIA Corporation - C:\Program Files (x86)\NVIDIA Corporation\3D Vision\nvSCPAPISvr.exe
O23 - Service: @%SystemRoot%\system32\TieringEngineService.exe,-702 (TieringEngineService) - Unknown owner - C:\WINDOWS\system32\TieringEngineService.exe (file missing)
O23 - Service: @%SystemRoot%\system32\ui0detect.exe,-101 (UI0Detect) - Unknown owner - C:\WINDOWS\system32\UI0Detect.exe (file missing)
O23 - Service: upsMonitor - Acresso - C:\Program Files (x86)\ViewPower2.11 SP1\upsMonitor.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 - 9575 bytes