Hola de nuevo Jesús, gracias por tu tiempo. U_U
He intentado seguir con los pasos que me mencionas, pero me ocurre el siguiente error:

He intentado seguir los pasos que me dice ahí:

Pero me sale esto al darle a Aceptar en la ventana anterior:

He ido manualmente hasta la carpeta de Hosts y me he encontrado con que no es que yo no lo haya escrito bien, sino que directamente el archivo notepad no existe:

Probablemente al haber sido modificado o alterado por el virus, el antivirus lo borró al detectar una actividad sospechosa o lo mismo fui yo mismo manualmente, cuando me puse a borrar archivos relacionados con el mismo. mmm¿Existe algún modo de recuperar
ese archivo?
Y sobre lo que me mencionas, yo no suelo descargar de sitios que no conozca, pero ahora que lo pienso, el error saltó después de que conectara mi usb a mi ordenador, tras haber ido a una tutoría de la UNED y haber usado mi usb en uno de los ordenadores dedicados
a la asignatura de programación. ¿Sería posible que alguien cargara ese virus en los ordenadores de la facultad para introducirse en los ordenadores de los compañeros y al detectar lo que teclean, recopilar el código de los compañeros y así entregar la práctica? Si es posible creo que debería avisar a la facultad, aunque sería algo francamente sucio...
EDITO:
Vale, me dejó hacer el análisis y guardó el log en otra carpeta pese a no tener ese archivo notepad. El log es el siguiente:
Logfile of Trend Micro HijackThis v2.0.5
Scan saved at 19:28:39, on 19/05/2019
Platform: Unknown Windows (WinNT 6.02.1008)
MSIE: Internet Explorer v11.0 (11.00.17134.0001)
Boot mode: Normal
Running processes:
C:\Program Files (x86)\EPSON\MyEpson Portal\mep.exe
C:\Program Files (x86)\Intel Corporation\Intel(R) Turbo Boost Max Technology 3.0\ITBM.EXE
C:\Program Files (x86)\NVIDIA Corporation\NvNode\NVIDIA Web Helper.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Users\Elbuz\AppData\Local\MEGAsync\MEGAsync.exe
C:\Program Files (x86)\Dropbox\Client\Dropbox.exe
C:\Program Files (x86)\Dropbox\Client\Dropbox.exe
C:\Program Files (x86)\Dropbox\Client\Dropbox.exe
C:\Program Files (x86)\Skillbrains\lightshot\5.4.0.35\Lightshot.exe
C:\Program Files (x86)\EPSON Software\Event Manager\EEventManager.exe
C:\Program Files (x86)\UtechSmart 16400DPI VENUS Gaming Mouse\OGMMon.exe
E:\Corsair\CORSAIR iCUE Software\iCUE.exe
C:\Program Files (x86)\Dropbox\Client\72.4.136\QtWebEngineProcess.exe
C:\Users\Elbuz\AppData\Local\CloudStation\CloudStation.app\bin\cloud-drive-ui.exe
C:\Users\Elbuz\AppData\Local\CloudStation\CloudStation.app\bin\cloud-drive-connect.exe
C:\Users\Elbuz\AppData\Local\CloudStation\CloudStation.app\bin\cloud-drive-daemon.exe
C:\Program Files (x86)\Dropbox\Client\72.4.136\QtWebEngineProcess.exe
E:\Corsair\CORSAIR iCUE Software\CorsairOsdLauncher.exe
E:\Corsair\CORSAIR iCUE Software\CorsairOsdHelper.exe
C:\Program Files (x86)\Adobe\Acrobat DC\Acrobat\AcroTray.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
E:\Descargas_E\HijackThis.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe
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://go.microsoft.com/fwlink/p/?LinkId=255141
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 = about:blank
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,SearchAssistant =
R0 - HKLM\Software\Microsoft\Internet Explorer\Search,CustomizeSearch =
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page = %11%\blank.htm
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: Bitdefender Wallet - {1DAC0C53-7D23-4AB3-856A-B04D98CD982A} - C:\Program Files\Bitdefender\Bitdefender Security\Antispam32\pmbxie.dll
O2 - BHO: Lync Click to Call BHO - {31D09BA0-12F5-4CCE-BE8A-2923E76605DA} - C:\Program Files\Microsoft Office\root\VFS\ProgramFilesX86\Microsoft Office\Office16\OCHelper.dll
O2 - BHO: Java(tm) Plug-In SSV Helper - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files (x86)\Java\jre1.8.0_211\bin\ssv.dll
O2 - BHO: Adobe Acrobat Create PDF Helper - {AE7CD045-E861-484f-8273-0445EE161910} - C:\Program Files (x86)\Common Files\Adobe\Acrobat\WCIEActiveX\DC\AcroIEFavStub.dll
O2 - BHO: Java(tm) Plug-In 2 SSV Helper - {DBC80044-A445-435b-BC74-9C25C1C588A9} - C:\Program Files (x86)\Java\jre1.8.0_211\bin\jp2ssv.dll
O2 - BHO: SmartSelect - {F4971EE7-DAA0-4053-9964-665D8EE6A077} - C:\Program Files (x86)\Common Files\Adobe\Acrobat\WCIEActiveX\DC\AcroIEFavStub.dll
O3 - Toolbar: Adobe Acrobat Create PDF Toolbar - {47833539-D0C5-4125-9FA8-0819E2EAAC93} - C:\Program Files (x86)\Common Files\Adobe\Acrobat\WCIEActiveX\DC\AcroIEFavStub.dll
O3 - Toolbar: Bitdefender Wallet - {1DAC0C53-7D23-4AB3-856A-B04D98CD982A} - C:\Program Files\Bitdefender\Bitdefender Security\Antispam32\pmbxie.dll
O4 - HKLM..\Run: [Adobe Creative Cloud] "C:\Program Files (x86)\Adobe\Adobe Creative Cloud\ACC\Creative Cloud.exe" --showwindow=false --onOSstartup=true
O4 - HKLM..\Run: [Dropbox] "C:\Program Files (x86)\Dropbox\Client\Dropbox.exe" /systemstartup
O4 - HKLM..\Run: [Lightshot] C:\Program Files (x86)\Skillbrains\lightshot\Lightshot.exe
O4 - HKLM..\Run: [EEventManager] "C:\Program Files (x86)\Epson Software\Event Manager\EEventManager.exe"
O4 - HKLM..\Run: [OGMgmmouseRun] "C:\Program Files (x86)\UtechSmart 16400DPI VENUS Gaming Mouse\ogmmon.exe" -runauto
O4 - HKLM..\Run: [Fast Boot] C:\Program Files (x86)\MSI\Fast Boot\StartFastBoot.exe
O4 - HKLM..\Run: [Acrobat Assistant 8.0] "C:\Program Files (x86)\Adobe\Acrobat DC\Acrobat\Acrotray.exe"
O4 - HKLM..\Run: [CORSAIR iCUE Software] "E:\Corsair\CORSAIR iCUE Software\iCUE Launcher.exe" --autorun
O4 - HKLM..\Run: [Live Update] C:\Program Files (x86)\MSI\Live Update\Live Update.exe /REMINDER
O4 - HKLM..\Run: [Command Center] C:\Program Files (x86)\MSI\Command Center\StartCommandCenter.exe
O4 - HKLM..\Run: [Super Charger] C:\Program Files (x86)\MSI\Super Charger\Super Charger.exe
O4 - HKLM..\Run: [SunJavaUpdateSched] "C:\Program Files (x86)\Common Files\Java\Java Update\jusched.exe"
O4 - HKCU..\Run: [CCleaner Smart Cleaning] "C:\Program Files\CCleaner\CCleaner64.exe" /MONITOR
O4 - HKCU..\Run: [CAM] "C:\Program Files (x86)\NZXT\CAM\Launcher\CAM.exe"
O4 - HKCU..\Run: [GoogleChromeAutoLaunch_D7C32AC30799028408CE9F929F4D92B6] "C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe" --no-startup-window /prefetch:5
O4 - HKCU..\RunOnce: [Application Restart #0] C:\Program Files (x86)\Vivaldi\Application\vivaldi.exe --no-startup-window /prefetch:5 --flag-switches-begin --flag-switches-end --ppapi-flash-path="C:\WINDOWS\SysWOW64\Macromed\Flash\pepflashplayer32_32_0_0_171.dll" --save-page-as-mhtml --restore-last-session
O4 - HKUS\S-1-5-18..\RunOnce: [Application Restart #3] C:\Windows\SysWOW64\muachost.exe /RestartByRestartManager:239DDF05-31F7-411b-B86A-3A5E047A6DBF (User 'SYSTEM')
O4 - HKUS\S-1-5-18..\RunOnce: [Application Restart #0] C:\Windows\SysWOW64\muachost.exe /RestartByRestartManager:182A3F5B-E39D-4904-9638-C4ECE63BCB85 (User 'SYSTEM')
O4 - HKUS\S-1-5-18..\RunOnce: [Application Restart #1] C:\Windows\SysWOW64\muachost.exe /RestartByRestartManager:17D1DFD1-4503-4308-BB67-D07A059A0347 (User 'SYSTEM')
O4 - HKUS.DEFAULT..\RunOnce: [Application Restart #3] C:\Windows\SysWOW64\muachost.exe /RestartByRestartManager:239DDF05-31F7-411b-B86A-3A5E047A6DBF (User 'Default user')
O4 - Startup: MEGAsync.lnk = C:\Users\Elbuz\AppData\Local\MEGAsync\MEGAsync.exe
O4 - Startup: Synology Cloud Station Drive.lnk = C:\Program Files (x86)\Synology\CloudStation\bin\launcher.exe
O8 - Extra context menu item: &Enviar a OneNote - res://E:\Microsoft Office\Office16\ONBttnIE.dll/105
O8 - Extra context menu item: E&xportar a Microsoft Excel - res://E:\Microsoft Office\Office16\EXCEL.EXE/3000
O9 - Extra button: Send to OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\Program Files\Microsoft Office\root\VFS\ProgramFilesX86\Microsoft Office\Office16\ONBttnIE.dll
O9 - Extra 'Tools' menuitem: Se&nd to OneNote - {2670000A-7350-4f3c-8081-5663EE0C6C49} - C:\Program Files\Microsoft Office\root\VFS\ProgramFilesX86\Microsoft Office\Office16\ONBttnIE.dll
O9 - Extra button: Lync Click to Call - {31D09BA0-12F5-4CCE-BE8A-2923E76605DA} - C:\Program Files\Microsoft Office\root\VFS\ProgramFilesX86\Microsoft Office\Office16\OCHelper.dll
O9 - Extra 'Tools' menuitem: Lync Click to Call - {31D09BA0-12F5-4CCE-BE8A-2923E76605DA} - C:\Program Files\Microsoft Office\root\VFS\ProgramFilesX86\Microsoft Office\Office16\OCHelper.dll
O9 - Extra button: OneNote Lin&ked Notes - {789FE86F-6FC4-46A1-9849-EDE0DB0C95CA} - C:\Program Files\Microsoft Office\root\VFS\ProgramFilesX86\Microsoft Office\Office16\ONBttnIELinkedNotes.dll
O9 - Extra 'Tools' menuitem: OneNote Lin&ked Notes - {789FE86F-6FC4-46A1-9849-EDE0DB0C95CA} - C:\Program Files\Microsoft Office\root\VFS\ProgramFilesX86\Microsoft Office\Office16\ONBttnIELinkedNotes.dll
O11 - Options group: [ACCELERATED_GRAPHICS] Accelerated graphics
O15 - Trusted Zone: http://*.download.microsoft.com
O15 - Trusted Zone: http://*.download.windowsupdate.com
O15 - Trusted Zone: http://*.ntservicepack.microsoft.com
O15 - Trusted Zone: http://*.update.microsoft.com
O15 - Trusted Zone: http://wustat.windows.com
O15 - Trusted Zone: http://download.windowsupdate.com
O15 - Trusted Zone: http://*.windowsupdate.com
O15 - Trusted Zone: http://*.windowsupdate.microsoft.com
O15 - Trusted Zone: http://*.ws.microsoft.com
O15 - Trusted Zone: http://*.wustat.windows.com
O18 - Protocol: mso-minsb-roaming.16 - {83C25742-A9F7-49FB-9138-434302C88D07} - C:\Program Files\Microsoft Office\root\VFS\ProgramFilesX86\Microsoft Office\Office16\MSOSB.DLL
O18 - Protocol: mso-minsb.16 - {42089D2D-912D-4018-9087-2B87803E93FB} - C:\Program Files\Microsoft Office\root\VFS\ProgramFilesX86\Microsoft Office\Office16\MSOSB.DLL
O18 - Protocol: osf-roaming.16 - {42089D2D-912D-4018-9087-2B87803E93FB} - C:\Program Files\Microsoft Office\root\VFS\ProgramFilesX86\Microsoft Office\Office16\MSOSB.DLL
O18 - Protocol: osf.16 - {5504BE45-A83B-4808-900A-3A5C36E7F77A} - C:\Program Files\Microsoft Office\root\VFS\ProgramFilesX86\Microsoft Office\Office16\MSOSB.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
O18 - Filter hijack: text/xml - {807583E5-5146-11D5-A672-00B0D022E945} - C:\Program Files\Microsoft Office\root\VFS\ProgramFilesCommonX86\Microsoft Shared\Office16\MSOXMLMF.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: AdobeUpdateService - Adobe Inc. - C:\Program Files (x86)\Common Files\Adobe\Adobe Desktop Common\ElevationManager\AdobeUpdateService.exe
O23 - Service: AfVpnService - AnchorFree Inc. - C:\Program Files\Bitdefender\Bitdefender VPN\vpnservice.exe
O23 - Service: Adobe Genuine Monitor Service (AGMService) - Adobe Systems, Incorporated - C:\Program Files (x86)\Common Files\Adobe\AdobeGCClient\AGMService.exe
O23 - Service: Adobe Genuine Software Integrity Service (AGSService) - Adobe Systems, Incorporated - C:\Program Files (x86)\Common Files\Adobe\AdobeGCClient\AGSService.exe
O23 - Service: @%SystemRoot%\system32\AJRouter.dll,-2 (AJRouter) - Unknown owner - C:\WINDOWS\system32\svchost.exe
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: @%systemroot%\system32\appidsvc.dll,-100 (AppIDSvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%systemroot%\system32\appinfo.dll,-100 (Appinfo) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @appmgmts.dll,-3250 (AppMgmt) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\System32\AppReadiness.dll,-1000 (AppReadiness) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\appxdeploymentserver.dll,-1 (AppXSvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\assignedaccessmanagersvc.dll,-100 (AssignedAccessManagerSvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\AudioEndpointBuilder.dll,-204 (AudioEndpointBuilder) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\audiosrv.dll,-200 (Audiosrv) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\AxInstSV.dll,-103 (AxInstSV) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\BcastDVRUserService.dll,-100 (BcastDVRUserService) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: Servicio de usuario de difusión y GameDVR_910c4 (BcastDVRUserService_910c4) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: Bitdefender Auxiliary Service (BDAuxSrv) - Bitdefender - C:\Program Files\Bitdefender\Bitdefender Security\bdservicehost.exe
O23 - Service: @%SystemRoot%\system32\bdesvc.dll,-100 (BDESVC) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: Bitdefender Protected Service (BDProtSrv) - Bitdefender - C:\Program Files\Bitdefender\Bitdefender Security\bdservicehost.exe
O23 - Service: Bitdefender RedLine Service (bdredline) - Bitdefender - C:\Program Files\Common Files\Bitdefender\SetupInformation\Bitdefender RedLine\bdredline.exe
O23 - Service: Servicio VPN de Bitdefender (BdVpnService) - Bitdefender - C:\Program Files\Bitdefender\Bitdefender VPN\bdvpnservice.exe
O23 - Service: @%SystemRoot%\system32\bfe.dll,-1001 (BFE) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\qmgr.dll,-1000 (BITS) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\Microsoft.Bluetooth.UserService.dll,-101 (BluetoothUserService) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: Servicio de soporte técnico de usuario de Bluetooth_910c4 (BluetoothUserService_910c4) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%windir%\system32\bisrv.dll,-100 (BrokerInfrastructure) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\BTAGService.dll,-101 (BTAGService) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\BthAvctpSvc.dll,-101 (BthAvctpSvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\System32\bthserv.dll,-101 (bthserv) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\CapabilityAccessManager.dll,-1 (camsvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\CaptureService.dll,-100 (CaptureService) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: CaptureService_910c4 - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\cdpsvc.dll,-100 (CDPSvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\cdpusersvc.dll,-100 (CDPUserSvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: Servicio de usuario de plataforma de dispositivos conectados_910c4 (CDPUserSvc_910c4) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\System32\certprop.dll,-11 (CertPropSvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\ClipSVC.dll,-103 (ClipSVC) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: Cloud Station Drive VSS Service x64 - Unknown owner - C:\Program Files (x86)\Synology\CloudStation\bin\vss-service-x64.exe
O23 - Service: @%SystemRoot%\system32\coremessaging.dll,-1 (CoreMessagingRegistrar) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: Corsair Service (CorsairService) - Corsair Memory, Inc. - E:\Corsair\CORSAIR iCUE Software\Corsair.Service.exe
O23 - Service: @%SystemRoot%\system32\cryptsvc.dll,-1001 (CryptSvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%systemroot%\system32\cscsvc.dll,-200 (CscService) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: Servicio Actualización de Dropbox (dbupdate) (dbupdate) - Unknown owner - C:\Program Files (x86)\Dropbox\Update\DropboxUpdate.exe
O23 - Service: Servicio Actualización de Dropbox (dbupdatem) (dbupdatem) - Unknown owner - C:\Program Files (x86)\Dropbox\Update\DropboxUpdate.exe
O23 - Service: DbxSvc - Unknown owner - C:\WINDOWS\system32\DbxSvc.exe (file missing)
O23 - Service: @combase.dll,-5012 (DcomLaunch) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\defragsvc.dll,-101 (defragsvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\das.dll,-100 (DeviceAssociationService) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\umpnpmgr.dll,-100 (DeviceInstall) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\Windows.Devices.Picker.dll,-1006 (DevicePickerUserSvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: DevicePicker_910c4 (DevicePickerUserSvc_910c4) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\DevicesFlowBroker.dll,-103 (DevicesFlowUserSvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: DevicesFlow_910c4 (DevicesFlowUserSvc_910c4) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: Servicio de gestión de dispositivos de Bitdefender (DevMgmtService) - Bitdefender - C:\Program Files\Bitdefender\Bitdefender Device Management\DevMgmtService.exe
O23 - Service: @%SystemRoot%\system32\DevQueryBroker.dll,-100 (DevQueryBroker) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\dhcpcore.dll,-100 (Dhcp) - Unknown owner - C:\WINDOWS\system32\svchost.exe
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\DiagSvc.dll,-100 (diagsvc) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\diagtrack.dll,-3001 (DiagTrack) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%systemroot%\system32\Windows.Internal.Management.dll,-100 (DmEnrollmentSvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\dmwappushsvc.dll,-200 (dmwappushservice) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\System32\dnsapi.dll,-101 (Dnscache) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%systemroot%\system32\dosvc.dll,-100 (DoSvc) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%systemroot%\system32\dot3svc.dll,-1102 (dot3svc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%systemroot%\system32\dps.dll,-500 (DPS) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\DeviceSetupManager.dll,-1000 (DsmSvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\dssvc.dll,-10003 (DsSvc) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\System32\dusmsvc.dll,-1 (DusmSvc) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%systemroot%\system32\eapsvc.dll,-1 (Eaphost) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\efssvc.dll,-100 (EFS) - Unknown owner - C:\WINDOWS\System32\lsass.exe (file missing)
O23 - Service: @%SystemRoot%\system32\embeddedmodesvc.dll,-201 (embeddedmode) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @EnterpriseAppMgmtSvc.dll,-1 (EntAppSvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: Epson Scanner Service (EpsonScanSvc) - Unknown owner - C:\WINDOWS\system32\EscSvc64.exe (file missing)
O23 - Service: @%SystemRoot%\system32\wevtsvc.dll,-200 (EventLog) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @comres.dll,-2450 (EventSystem) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%systemroot%\system32\fxsresm.dll,-118 (Fax) - Unknown owner - C:\WINDOWS\system32\fxssvc.exe (file missing)
O23 - Service: @%systemroot%\system32\fdPHost.dll,-100 (fdPHost) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%systemroot%\system32\fdrespub.dll,-100 (FDResPub) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%systemroot%\system32\fhsvc.dll,-101 (fhsvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%systemroot%\system32\FntCache.dll,-100 (FontCache) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%systemroot%\system32\FrameServer.dll,-100 (FrameServer) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: GalaxyClientService - GOG.com - C:\Program Files (x86)\GOG Galaxy\GalaxyClientService.exe
O23 - Service: GalaxyCommunication - GOG.com - C:\ProgramData\GOG.com\Galaxy\redists\GalaxyCommunication.exe
O23 - Service: @gpapi.dll,-112 (gpsvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\GraphicsPerfSvc.dll,-100 (GraphicsPerfSvc) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\System32\hidserv.dll,-101 (hidserv) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\hvhostsvc.dll,-100 (HvHost) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: Intel(R) Integrated Clock Controller Service - Intel(R) ICCS (ICCS) - Intel Corporation - C:\Program Files (x86)\Intel\Intel(R) Integrated Clock Controller Service\ICCProxy.exe
O23 - Service: @%SystemRoot%\System32\tetheringservice.dll,-4097 (icssvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\ikeext.dll,-501 (IKEEXT) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\InstallService.dll,-200 (InstallService) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: Intel(R) Capability Licensing Service TCP IP Interface - Intel(R) Corporation - C:\Program Files\Intel\iCLS Client\SocketHeciServer.exe
O23 - Service: Intel(R) PROSet Monitoring Service - Unknown owner - C:\WINDOWS\system32\IProsetMonitor.exe (file missing)
O23 - Service: Intel(R) Security Assist - Intel Corporation - C:\Program Files (x86)\Intel\Intel(R) Security Assist\isa.exe
O23 - Service: @%SystemRoot%\system32\iphlpsvc.dll,-500 (iphlpsvc) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%Systemroot%\system32\ipxlatcfg.dll,-500 (IpxlatCfgSvc) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\System32\irmon.dll,-2000 (irmon) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: Intel(R) Security Assist Helper (isaHelperSvc) - Intel Corporation - C:\Program Files (x86)\Intel\Intel(R) Security Assist\isaHelperService.exe
O23 - Service: @oem18.inf,%ServiceDisplayName%;Intel(R) Turbo Boost Max 3.0 Technology Application Service (ITBMService) - Intel Corporation - C:\WINDOWS\SysWOW64\ITBMSvc.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: @comres.dll,-2946 (KtmRm) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%systemroot%\system32\srvsvc.dll,-100 (LanmanServer) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%systemroot%\system32\wkssvc.dll,-100 (LanmanWorkstation) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\System32\lfsvc.dll,-1 (lfsvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\licensemanagersvc.dll,-200 (LicenseManager) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\lltdres.dll,-1 (lltdsvc) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\lmhsvc.dll,-101 (lmhosts) - Unknown owner - C:\WINDOWS\System32\svchost.exe
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: @%windir%\system32\lsm.dll,-1001 (LSM) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\LanguageOverlayServer.dll,-100 (LxpSvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\System32\moshost.dll,-100 (MapsBroker) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\MessagingService.dll,-100 (MessagingService) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: MessagingService_910c4 - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: Mozilla Maintenance Service (MozillaMaintenance) - Mozilla Foundation - C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
O23 - Service: @%SystemRoot%\system32\FirewallAPI.dll,-23090 (mpssvc) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @comres.dll,-2797 (MSDTC) - Unknown owner - C:\WINDOWS\System32\msdtc.exe (file missing)
O23 - Service: MSI Command Center Clock Service (MSIClock_CC) - MSI - C:\Program Files (x86)\MSI\Command Center\ClockGen\MSIClockService.exe
O23 - Service: MSI Command Center Comm Service (MSICOMM_CC) - MSI - C:\Program Files (x86)\MSI\Command Center\MSICommService.exe
O23 - Service: MSI Command Center CPU Service (MSICPU_CC) - MSI - C:\Program Files (x86)\MSI\Command Center\CPU\MSICPUService.exe
O23 - Service: MSI Command Center control Service (MSICTL_CC) - MSI - C:\Program Files (x86)\MSI\Command Center\MSIControlService.exe
O23 - Service: MSI Command Center DDR Service (MSIDDR_CC) - MSI - C:\Program Files (x86)\MSI\Command Center\DDR\MSIDDRService.exe
O23 - Service: @%SystemRoot%\system32\iscsidsc.dll,-5000 (MSiSCSI) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\msimsg.dll,-27 (msiserver) - Unknown owner - C:\WINDOWS\system32\msiexec.exe
O23 - Service: MSI Command Center SMBus Service (MSISMB_CC) - MSI - C:\Program Files (x86)\MSI\Command Center\SMBus\MSISMBService.exe
O23 - Service: MSI Command Center SuperIO Service (MSISuperIO_CC) - MSI - C:\Program Files (x86)\MSI\Command Center\SuperIO\MSISuperIOService.exe
O23 - Service: MSI_ECOSERVICE - Micro-Star INT'L CO., LTD. - C:\Program Files (x86)\MSI\ECO Center\ECO_Service.exe
O23 - Service: MSI Fast Boot Service (MSI_FastBoot) - MSI - C:\Program Files (x86)\MSI\Fast Boot\FastBootService.exe
O23 - Service: MSI Live Update Service (MSI_LiveUpdate_Service) - Micro-Star INT'L CO., LTD. - C:\Program Files (x86)\MSI\Live Update\MSI_LiveUpdate_Service.exe
O23 - Service: MSI Super Charger Service (MSI_SuperCharger) - MSI - C:\Program Files (x86)\MSI\Super Charger\ChargeService.exe
O23 - Service: MyEpson Portal Service - Seiko Epson Corporation - C:\Program Files (x86)\EPSON\MyEpson Portal\mepService.exe
O23 - Service: @%systemroot%\system32\NaturalAuth.dll,-100 (NaturalAuthentication) - Unknown owner - C:\WINDOWS\system32\svchost.exe
O23 - Service: @%SystemRoot%\system32\ncasvc.dll,-3009 (NcaSvc) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\ncbservice.dll,-500 (NcbService) - Unknown owner - C:\WINDOWS\System32\svchost.exe
O23 - Service: @%SystemRoot%\system32\NcdAutoSetup.dll,-100 (NcdAutoSetup) - Unknown owner - C:\WINDOWS\System32\svchost.exe
**O23 - Service: @%SystemRoot%\System32\netlogon.dll,-102 (Netlogon) - Unknown owner - C:\WINDOWS\s