Buon pomeriggio, da qualche giorno ho notato delle anomalie sul mi pc; AVVIA PROGRAMMI IN AUTOMATICO CHE NON SONO RIUSCITO AD ELIMINARE (color u service); HO NOTATO ANCHE ALCUNE CHIAVI DI REGISTRO CHE NON SONO RIUSCITO AD ELIMINARE (core.jpeg); alcuni rallentamenti in generale. Vi chiedo cortesemente di indicarmi sul da farsi.

Incollo qui sotto il file LOG

Logfile of Trend Micro HijackThis v2.0.5
Scan saved at 19.20.34, on 11/07/2015
Platform: Unknown Windows (WinNT 6.02.1008)
MSIE: Internet Explorer v11.0 (11.00.9600.17840)


Boot mode: Normal

Running processes:
C:\Program Files (x86)\IObit\Advanced SystemCare 8\ASCTray.exe
C:\Windows\Samsung\PanelMgr\SSMMgr.exe
C:\Program Files (x86)\ANI\ANIWZCS2 Service\WZCSLDR2.exe
C:\Program Files (x86)\D-Link\DWL-G122_DWA-110\AirGCFG.exe
C:\Program Files (x86)\Avira\Antivirus\avgnt.exe
C:\Program Files (x86)\Avira\Launcher\Avira.Systray.exe
C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
C:\Program Files (x86)\Google\Chrome\Application\chrome.exe
C:\Users\Vittorio\Desktop\HijackThis\HijackThis.exe

R1 - HKCU\Software\Microsoft\Internet Explorer\Main,Default_Page_URL = http://asus13.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 = https://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
R1 - HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings,AutoConfigURL = 192.168.1.1
R0 - HKCU\Software\Microsoft\Internet Explorer\Toolbar,LinksFolderName =
O2 - BHO: Groove GFS Browser Helper - {72853161-30C5-4D22-B7F9-0BBC1D38A37E} - C:\Program Files (x86)\Microsoft Office\Office12\GrooveShellExtensions.dll
O2 - BHO: (no name) - {9D974C8C-6D92-44FB-BEAF-B45A1C0CF17F} - (no file)
O2 - BHO: SkypeIEPluginBHO - {AE805869-2E5C-4ED4-8F7B-F1F7851A4497} - C:\Program Files (x86)\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll
O2 - BHO: Advanced SystemCare Surfing Protection - {BA0C978D-D909-49B6-AFE2-8BDE245DC7E6} - C:\PROGRA~2\IObit\Surfing Protection\BrowerProtect\ASCPlugin_Protection.dll
O4 - HKLM\..\Run: [CLMLServer] "C:\Program Files (x86)\CyberLink\Power2Go\CLMLSvc.exe"
O4 - HKLM\..\Run: [GrooveMonitor] "C:\Program Files (x86)\Microsoft Office\Office12\GrooveMonitor.exe"
O4 - HKLM\..\Run: [Samsung PanelMgr] C:\WINDOWS\Samsung\PanelMgr\SSMMgr.exe /autorun
O4 - HKLM\..\Run: [3170 Scan2PC] "C:\WINDOWS\Twain_32\Samsung\CLX3170\Scan2pc.exe"
O4 - HKLM\..\Run: [ANIWZCS2Service] C:\Program Files (x86)\ANI\ANIWZCS2 Service\WZCSLDR2.exe
O4 - HKLM\..\Run: [D-Link D-Link Wireless G DWL-G122_DWA-110] C:\Program Files (x86)\D-Link\DWL-G122_DWA-110\AirGCFG.exe
O4 - HKLM\..\Run: [avgnt] "C:\Program Files (x86)\Avira\Antivirus\avgnt.exe" /min
O4 - HKLM\..\Run: [Avira Systray] C:\Program Files (x86)\Avira\Launcher\Avira.Systray.exe
O4 - HKCU\..\Run: [Power2GoExpress] "C:\Program Files (x86)\CyberLink\Power2Go\Power2GoExpress.exe"
O4 - HKCU\..\Run: [CCleaner Monitoring] "C:\Program Files\CCleaner\CCleaner64.exe" /MONITOR
O4 - HKCU\..\Run: [Advanced SystemCare 8] "C:\Program Files (x86)\IObit\Advanced SystemCare 8\ASCTray.exe" /Auto
O4 - HKCU\..\RunOnce: [Uninstall C:\Users\Vittorio\AppData\Local\Microsoft\SkyDrive\17.0.2015.0811\amd64] C:\WINDOWS\system32\cmd.exe /q /c rmdir /s /q "C:\Users\Vittorio\AppData\Local\Microsoft\SkyDrive\17.0.2015.0811\amd64"
O4 - HKLM\..\Policies\Explorer\Run: [BtvStack] "C:\Program Files (x86)\Bluetooth Suite\BtvStack.exe"
O4 - Startup: Ritaglio schermata e avvio di OneNote 2007.lnk = C:\Program Files (x86)\Microsoft Office\Office12\ONENOTEM.EXE
O8 - Extra context menu item: E&sporta in Microsoft Excel - res://C:\PROGRA~2\Microsoft Office\Office12\EXCEL.EXE/3000
O8 - Extra context menu item: Free YouTube Download - C:\Program Files (x86)\Common Files\DVDVideoSoft\plugins\freeytvdownloader.htm
O8 - Extra context menu item: SmarThru4 Acquisisci selezione - C:\Program Files (x86)\SmarThru 4\WebCapture.dll2.htm
O8 - Extra context menu item: SmarThru4 Capture Selection - C:\Program Files (x86)\SmarThru 4\x64\WebCapture.dll2.htm
O8 - Extra context menu item: SmarThru4 Salva come HTML - C:\Program Files (x86)\SmarThru 4\WebCapture.dll1.htm
O8 - Extra context menu item: SmarThru4 Salva testo selezionato - C:\Program Files (x86)\SmarThru 4\WebCapture.dll.htm
O8 - Extra context menu item: SmarThru4 Save as HTML - C:\Program Files (x86)\SmarThru 4\x64\WebCapture.dll1.htm
O8 - Extra context menu item: SmarThru4 Save Selected Text - C:\Program Files (x86)\SmarThru 4\x64\WebCapture.dll.htm
O8 - Extra context menu item: SmarThru4 Web Capture - C:\Program Files (x86)\SmarThru 4\WebCapture.dll
O9 - Extra button: @C:\Program Files (x86)\Windows Live\Writer\WindowsLiveWriterShortcuts.dll,-1004 - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Program Files (x86)\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra 'Tools' menuitem: @C:\Program Files (x86)\Windows Live\Writer\WindowsLiveWriterShortcuts.dll,-1003 - {219C3416-8CB2-491a-A3C7-D9FCDDC9D600} - C:\Program Files (x86)\Windows Live\Writer\WriterBrowserExtension.dll
O9 - Extra button: Invia a OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~2\Microsoft Office\Office12\ONBttnIE.dll
O9 - Extra 'Tools' menuitem: I&nvia a OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\PROGRA~2\Microsoft Office\Office12\ONBttnIE.dll
O9 - Extra button: Skype Click to Call settings - {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\Microsoft Office\Office12\REFIEBAR.DLL
O9 - Extra button: SmarThru4 Web Capture - {5941A0E4-56C1-4a49-9B18-05762CAC5F9B} - C:\Program Files (x86)\SmarThru 4\WebCapture.dll (HKCU)
O9 - Extra 'Tools' menuitem: SmarThru4 Web Capture - {5941A0E4-56C1-4a49-9B18-05762CAC5F9B} - C:\Program Files (x86)\SmarThru 4\WebCapture.dll (HKCU)
O9 - Extra button: SmarThru4 Acquisisci selezione - {A07BFEF7-DD11-4937-B23B-E70C11D2EDF4} - C:\Program Files (x86)\SmarThru 4\WebCapture.dll (HKCU)
O9 - Extra 'Tools' menuitem: SmarThru4 Acquisisci selezione - {A07BFEF7-DD11-4937-B23B-E70C11D2EDF4} - C:\Program Files (x86)\SmarThru 4\WebCapture.dll (HKCU)
O9 - Extra button: SmarThru4 Salva come HTML - {E753A93F-2367-4978-BFA0-83048C1E61CB} - C:\Program Files (x86)\SmarThru 4\WebCapture.dll (HKCU)
O9 - Extra 'Tools' menuitem: SmarThru4 Salva come HTML - {E753A93F-2367-4978-BFA0-83048C1E61CB} - C:\Program Files (x86)\SmarThru 4\WebCapture.dll (HKCU)
O9 - Extra button: SmarThru4 Salva testo selezionato - {F1F53366-3E11-47ab-BF84-580C94F9C9AD} - C:\Program Files (x86)\SmarThru 4\WebCapture.dll (HKCU)
O9 - Extra 'Tools' menuitem: SmarThru4 Salva testo selezionato - {F1F53366-3E11-47ab-BF84-580C94F9C9AD} - C:\Program Files (x86)\SmarThru 4\WebCapture.dll (HKCU)
O11 - Options group: [ACCELERATED_GRAPHICS] Accelerated graphics
O16 - DPF: {4D054067-DE3A-48F9-B19B-BCD229B9AE8D} (PrinterHelpEtcActiveX Control) - http://www.samsungdp.com/printerhelp/ActiveX/DrPrinter.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{12A9AFE2-7E7D-47C2-BF37-FA1E5C15DF7B}: NameServer = 192.168.1.1
O17 - HKLM\System\CS1\Services\Tcpip\..\{12A9AFE2-7E7D-47C2-BF37-FA1E5C15DF7B}: NameServer = 192.168.1.1
O18 - Protocol: grooveLocalGWS - {88FED34C-F0CA-4636-A375-3CB6248B04CD} - C:\Program Files (x86)\Microsoft Office\Office12\GrooveSystemServices.dll
O18 - Protocol: skypec2c - {91774881-D725-4E58-B298-07617B9B86A8} - C:\Program Files (x86)\Skype\Toolbars\Internet Explorer\SkypeIEPlugin.dll
O18 - Protocol: wlpg - {E43EF6CD-A37A-4A9B-9E6F-83F89B8E6324} - C:\Program Files (x86)\Windows Live\Photo Gallery\AlbumDownloadProtocolHandler.dll
O23 - Service: Adobe Acrobat Update Service (AdobeARMservice) - Adobe Systems Incorporated - C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\armsvc.exe
O23 - Service: Advanced SystemCare Service 8 (AdvancedSystemCareService8) - IObit - C:\Program Files (x86)\IObit\Advanced SystemCare 8\ASCService.exe
O23 - Service: AFBAgent - Unknown owner - C:\Windows\system32\FBAgent.exe (file missing)
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: ANIWConn Service (ANIWConnService) - Unknown owner - C:\WINDOWS\system32\ANIWConnService.exe
O23 - Service: Avira Mail Protection (AntiVirMailService) - Avira Operations GmbH & Co. KG - C:\Program Files (x86)\Avira\Antivirus\avmailc7.exe
O23 - Service: Avira Pianificatore (AntiVirSchedulerService) - Avira Operations GmbH & Co. KG - C:\Program Files (x86)\Avira\Antivirus\sched.exe
O23 - Service: Avira Real-Time Protection (AntiVirService) - Avira Operations GmbH & Co. KG - C:\Program Files (x86)\Avira\Antivirus\avguard.exe
O23 - Service: Avira Web Protection (AntiVirWebService) - Avira Operations GmbH & Co. KG - C:\Program Files (x86)\Avira\Antivirus\avwebg7.exe
O23 - Service: ASLDR Service (ASLDRService) - ASUSTek Computer Inc. - C:\Program Files (x86)\ASUS\ATK Package\ATK Hotkey\ASLDRSrv.exe
O23 - Service: ASUS InstantOn Service (ASUS InstantOn) - ASUS - C:\Program Files\ASUS\P4G\InsOnSrv.exe
O23 - Service: AtherosSvc - Windows (R) Win 7 DDK provider - C:\Program Files (x86)\Bluetooth Suite\adminservice.exe
O23 - Service: ATKGFNEX Service (ATKGFNEXSrv) - ASUS - C:\Program Files (x86)\ASUS\ATK Package\ATKGFNEX\GFNEXSrv.exe
O23 - Service: AVGIDSAgent - Unknown owner - (no file)
O23 - Service: AVG WatchDog (avgwd) - Unknown owner - (no file)
O23 - Service: Avira Service Host (Avira.ServiceHost) - Avira Operations GmbH & Co. KG - C:\Program Files (x86)\Avira\Launcher\Avira.ServiceHost.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: GamesAppIntegrationService - WildTangent - C:\Program Files (x86)\WildTangent Games\App\GamesAppIntegrationService.exe
O23 - Service: GamesAppService - WildTangent, Inc. - C:\Program Files (x86)\WildTangent Games\App\GamesAppService.exe
O23 - Service: Servizio Google Update (gupdate) (gupdate) - Google Inc. - C:\Program Files (x86)\Google\Update\GoogleUpdate.exe
O23 - Service: Servizio Google Update (gupdatem) (gupdatem) - Google Inc. - C:\Program Files (x86)\Google\Update\GoogleUpdate.exe
O23 - Service: HiSuiteOuc64.exe - Unknown owner - C:\ProgramData\HiSuiteOuc\HiSuiteOuc64.exe
O23 - Service: HuaweiHiSuiteService64.exe - Unknown owner - C:\ProgramData\HandSetService\HuaweiHiSuiteService64.exe
O23 - Service: @%SystemRoot%\system32\ieetwcollectorres.dll,-1000 (IEEtwCollectorService) - Unknown owner - C:\WINDOWS\system32\IEEtwCollector.exe (file missing)
O23 - Service: @keyiso.dll,-100 (KeyIso) - Unknown owner - C:\WINDOWS\system32\lsass.exe (file missing)
O23 - Service: LiveUpdate (LiveUpdateSvc) - IObit - C:\Program Files (x86)\IObit\LiveUpdate\LiveUpdate.exe
O23 - Service: MBAMService - Malwarebytes Corporation - C:\Program Files (x86)\Malwarebytes Anti-Malware\mbamservice.exe
O23 - Service: @comres.dll,-2797 (MSDTC) - Unknown owner - C:\WINDOWS\System32\msdtc.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\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: TomTomHOMEService - TomTom - C:\Program Files (x86)\TomTom HOME 2\TomTomHOMEService.exe
O23 - Service: AVG PC TuneUp Service (TuneUp.UtilitiesSvc) - Unknown owner - (no file)
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\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)
O23 - Service: ZAtheros Bt and Wlan Coex Agent - Atheros - C:\Program Files (x86)\Bluetooth Suite\Ath_CoexAgent.exe

--
End of file - 14186 bytes



Ciao e grazie
Roberto

Inizia a fare queste pulizie:

Scarica ed installa MalwareBytes: clicca qui per il download: http://it.malwarebytes.org/
Clicca su: scarica la versione Gratuita alla sinistra, nella finestra che appare clic su Salva file,
poi per installarlo clic su: mbam-setup.exe
Alla fine dell'installazione nell’ultima schermata deseleziona la voce Attiva la prova gratuita di Malwarebytes Anti-Malware Pro.
Se il sw è in inglese, vai nella scheda Settings e seleziona la voce Italian dal menu a tendina Language per tradurre il programma in italiano.
Prima di fare la scansione AGGIORNALO. (è molto importante)
Poi clic su SCANSIONE seleziona la voce scansione di minaccia
Elimina gli eventuali file infetti trovati. (li devi selezionare, e poi cliccare su "Rimuovi selezionati")
Posta il log.

Scarica Adwcleaner sul desktop:
http://dw2.it.uptodown.com/dw/1435411607/a94c018f502a4aea50c76175543cf32ee028bd97/adwcleaner-4-207-multi-win.exe
Per il download cliccare su: Download now
Chiudi tutti i browser (è importante IE,Firefox Chrome ecc...)
Clicca sul pulsante "Scan".
Finita la scansione clicca su "Clean"
Conferma con OK le varie finestre che ti compariranno.
Il pc si riavvierà, e uscirà il log con le eliminazioni.
Postalo qui.

Scarica Junkware Removal Tool sul desktop.
http://thisisudax.org/downloads/JRT.exe
Il download dovrebbe partire entro 5 secondi
Disattiva temporaneamente l'antivirus per evitare potenziali conflitti.
Doppio click su JRT
Lo strumento si aprirà e avvierà la scansione del sistema.
Devi avere pazienza in quanto questo tool può richiedere del tempo per completare la scansione .
Al termine, un log (JRT.txt) viene salvato sul desktop e si aprirà automaticamente.
Postalo qui.
Poi fai una pulizia con ccleaner compreso il Registro, per il registro spunta tutte le voci, acconsenti al backup quando richiesto.
Dimmi se il pc è migliorato, altrimenti rifai una scansione con HJT e posta un nuovo log aggiornato, dopo le scansioni di cui sopra.
Ciao