Buenos días/tardes/noches.
Pido ayuda para saber si mi computadora está infectada con algún virus, desde hace un par de días la noto lenta y ahora hasta hace un rato no me respondía el menú inicio de Windows, tuve que cerrar el proceso de “Explorador de Windows” y volverlo a abrir para que respondiera el menú; también se me ocurrió sacar la lista de tareas que están corriendo en mi PC, y para mi sorpresa hay muchas instancias de “svchost.exe” abiertas. Dejo la lista de tareas.
Microsoft Windows [Versión 10.0.17134.950] (c) 2018 Microsoft Corporation. Todos los derechos reservados. C:\Users\Nere>tasklist Nombre de imagen PID Nombre de sesión Núm. de ses Uso de memor ========================= ======== ================ =========== ============ System Idle Process 0 Services 0 8 KB System 4 Services 0 2,936 KB Registry 120 Services 0 77,220 KB smss.exe 620 Services 0 108 KB csrss.exe 872 Services 0 2,132 KB wininit.exe 952 Services 0 36 KB csrss.exe 968 Console 1 2,756 KB services.exe 92 Services 0 7,832 KB lsass.exe 84 Services 0 12,248 KB winlogon.exe 508 Console 1 3,804 KB svchost.exe 860 Services 0 520 KB fontdrvhost.exe 796 Services 0 744 KB fontdrvhost.exe 792 Console 1 9,836 KB svchost.exe 440 Services 0 20,044 KB svchost.exe 1116 Services 0 10,880 KB svchost.exe 1160 Services 0 3,404 KB dwm.exe 1244 Console 1 64,684 KB svchost.exe 1392 Services 0 9,024 KB svchost.exe 1428 Services 0 4,920 KB svchost.exe 1436 Services 0 4,504 KB svchost.exe 1560 Services 0 2,092 KB svchost.exe 1576 Services 0 1,824 KB svchost.exe 1588 Services 0 3,216 KB svchost.exe 1596 Services 0 4,280 KB svchost.exe 1612 Services 0 4,820 KB svchost.exe 1676 Services 0 13,048 KB svchost.exe 1752 Services 0 2,736 KB svchost.exe 1764 Services 0 14,240 KB svchost.exe 1800 Services 0 4,528 KB svchost.exe 1888 Services 0 4,904 KB igfxCUIService.exe 1208 Services 0 1,992 KB svchost.exe 2120 Services 0 5,528 KB svchost.exe 2152 Services 0 1,068 KB svchost.exe 2284 Services 0 3,780 KB svchost.exe 2292 Services 0 2,420 KB svchost.exe 2452 Services 0 5,204 KB svchost.exe 2460 Services 0 8,488 KB dasHost.exe 2572 Services 0 10,404 KB svchost.exe 2596 Services 0 6,128 KB svchost.exe 2668 Services 0 1,064 KB svchost.exe 2680 Services 0 124,912 KB wsc_proxy.exe 2688 Services 0 3,444 KB Memory Compression 2776 Services 0 278,504 KB svchost.exe 2928 Services 0 3,100 KB svchost.exe 2936 Services 0 3,076 KB svchost.exe 3020 Services 0 6,612 KB RtkAudioService64.exe 1996 Services 0 816 KB svchost.exe 1136 Services 0 10,308 KB svchost.exe 2524 Services 0 4,088 KB svchost.exe 3112 Services 0 5,684 KB svchost.exe 3120 Services 0 2,204 KB svchost.exe 3128 Services 0 5,584 KB svchost.exe 3356 Services 0 6,992 KB RAVBg64.exe 3364 Console 1 5,068 KB AvastSvc.exe 3416 Services 0 45,940 KB svchost.exe 3424 Services 0 6,132 KB wlanext.exe 3672 Services 0 3,528 KB conhost.exe 3684 Services 0 256 KB spoolsv.exe 3812 Services 0 15,168 KB svchost.exe 3872 Services 0 2,832 KB BTDevMgr.exe 4088 Services 0 3,820 KB AppKeyLicenseServerNOMINA 2400 Services 0 1,852 KB IntelCpHDCPSvc.exe 3192 Services 0 1,664 KB AnyDesk.exe 3624 Services 0 7,392 KB svchost.exe 3632 Services 0 2,564 KB svchost.exe 3704 Services 0 1,272 KB IRMTService.exe 3688 Services 0 2,616 KB svchost.exe 3932 Services 0 9,256 KB svchost.exe 3976 Services 0 6,724 KB svchost.exe 4104 Services 0 756 KB SecUPDUtilSvc.exe 4124 Services 0 404 KB mDNSResponder.exe 4136 Services 0 3,324 KB svchost.exe 4144 Services 0 656 KB sqlbrowser.exe 4152 Services 0 364 KB saci.exe 4160 Services 0 93,700 KB TeamViewer_Service.exe 4168 Services 0 39,376 KB svchost.exe 4180 Services 0 29,824 KB SecurityHealthService.exe 4188 Services 0 5,876 KB svchost.exe 4196 Services 0 12,584 KB AppKeyAuthServerNOMINAS.e 4204 Services 0 1,736 KB HPWMISVC.exe 4212 Services 0 980 KB ezSharedSvcHost.exe 4220 Services 0 748 KB svchost.exe 4232 Services 0 10,976 KB SU10Guard.exe 4244 Services 0 1,404 KB svchost.exe 4260 Services 0 3,344 KB svchost.exe 4272 Services 0 2,064 KB armsvc.exe 4280 Services 0 256 KB sqlwriter.exe 4296 Services 0 1,244 KB svchost.exe 4348 Services 0 2,520 KB mqsvc.exe 4408 Services 0 2,032 KB svchost.exe 4556 Services 0 7,200 KB svchost.exe 4876 Services 0 3,156 KB IntelCpHeciSvc.exe 5092 Services 0 1,832 KB svchost.exe 5268 Services 0 4,736 KB sihost.exe 6376 Console 1 18,528 KB svchost.exe 6408 Console 1 10,356 KB PresentationFontCache.exe 6452 Services 0 420 KB svchost.exe 6504 Console 1 20,356 KB taskhostw.exe 6616 Console 1 14,008 KB svchost.exe 6184 Services 0 13,968 KB dllhost.exe 6760 Console 1 11,864 KB RuntimeBroker.exe 7340 Console 1 20,004 KB igfxEM.exe 7504 Console 1 12,052 KB RuntimeBroker.exe 7632 Console 1 24,492 KB SearchIndexer.exe 7788 Services 0 27,772 KB svchost.exe 7904 Services 0 4,380 KB ctfmon.exe 8040 Console 1 13,592 KB TabTip.exe 8056 Console 1 7,960 KB RuntimeBroker.exe 8428 Console 1 22,360 KB SkypeBackgroundHost.exe 9172 Console 1 976 KB svchost.exe 9872 Services 0 10,436 KB SkypeApp.exe 11272 Console 1 7,784 KB MSASCuiL.exe 11604 Console 1 4,480 KB AnyDesk.exe 12028 Console 1 4,716 KB RuntimeBroker.exe 10512 Console 1 2,124 KB RtkNGUI64.exe 10888 Console 1 892 KB AvastUI.exe 10952 Console 1 61,024 KB aswEngSrv.exe 11640 Services 0 69,760 KB svchost.exe 4468 Services 0 3,544 KB aswidsagent.exe 10128 Services 0 44,760 KB svchost.exe 2160 Console 1 3,144 KB AvastUI.exe 7580 Console 1 11,632 KB jhi_service.exe 3248 Services 0 452 KB sqlservr.exe 1724 Services 0 3,768 KB svchost.exe 4480 Services 0 6,328 KB sedsvc.exe 11136 Services 0 3,084 KB SgrmBroker.exe 11140 Services 0 2,752 KB svchost.exe 8136 Services 0 5,260 KB dllhost.exe 10852 Console 1 8,028 KB svchost.exe 7560 Services 0 3,256 KB MusNotifyIcon.exe 11744 Console 1 4,632 KB ApplicationFrameHost.exe 9964 Console 1 13,700 KB svchost.exe 3384 Services 0 4,096 KB svchost.exe 9716 Services 0 9,268 KB svchost.exe 1272 Services 0 1,904 KB svchost.exe 5336 Services 0 2,880 KB WUDFHost.exe 4516 Services 0 3,276 KB taskhostw.exe 10664 Console 1 5,548 KB unsecapp.exe 3280 Services 0 1,656 KB svchost.exe 14092 Services 0 3,876 KB audiodg.exe 14144 Services 0 40,780 KB svchost.exe 7088 Services 0 7,080 KB svchost.exe 12276 Services 0 6,808 KB smartscreen.exe 11740 Console 1 27,748 KB TeamViewer.exe 12072 Console 1 90,128 KB tv_w32.exe 13400 Console 1 7,608 KB tv_x64.exe 2092 Console 1 7,236 KB TeamViewer_Desktop.exe 13660 Console 1 237,780 KB svchost.exe 6892 Services 0 6,236 KB Taskmgr.exe 13600 Console 1 67,052 KB MBAMService.exe 7128 Services 0 534,652 KB cmd.exe 10472 Console 1 3,260 KB conhost.exe 548 Console 1 14,988 KB mbamtray.exe 5080 Console 1 40,496 KB SearchProtocolHost.exe 14032 Services 0 9,128 KB svchost.exe 2556 Services 0 7,728 KB svchost.exe 13900 Services 0 5,888 KB explorer.exe 7164 Console 1 116,656 KB ShellExperienceHost.exe 9844 Console 1 81,784 KB SearchUI.exe 11664 Console 1 141,320 KB svchost.exe 4848 Services 0 7,320 KB svchost.exe 10316 Services 0 21,760 KB SearchFilterHost.exe 3380 Services 0 6,984 KB mbam.exe 9536 Console 1 274,232 KB WmiPrvSE.exe 6000 Services 0 9,520 KB cmd.exe 5076 Console 1 3,508 KB conhost.exe 13784 Console 1 14,972 KB tasklist.exe 2904 Console 1 7,800 KB
Ahora estoy corriendo un análisis con Malwarebytes para ver si detecta algún bicho, teniendo los resultados los publico.
Desde ya muchas gracias por la ayuda.
Arcanine.