Te voy pasando los informes que tengo, ya que el del Dr. Web todavía no ha terminado, pero para que vayas hechando un vistazo.
Informe AdwCleaner:
# -------------------------------
# Malwarebytes AdwCleaner 8.3.1.0
# -------------------------------
# Build: 11-18-2021
# Database: 2021-12-02.1 (Cloud)
# Support: https://www.malwarebytes.com/support
#
# -------------------------------
# Mode: Scan
# -------------------------------
# Start: 01-13-2022
# Duration: 00:00:06
# OS: Windows 10 Home
# Scanned: 32002
# Detected: 38
***** [ Services ] *****
No malicious services found.
***** [ Folders ] *****
PUP.Optional.WebCompanion C:\ProgramData\Application Data\Lavasoft\Web Companion
***** [ Files ] *****
No malicious files found.
***** [ DLL ] *****
No malicious DLLs found.
***** [ WMI ] *****
No malicious WMI found.
***** [ Shortcuts ] *****
No malicious shortcuts found.
***** [ Tasks ] *****
No malicious tasks found.
***** [ Registry ] *****
PUP.Optional.SafeFinder HKCU\Software\Microsoft\Internet Explorer\Main|ImageStoreRandomFolder
PUP.Optional.WebCompanion HKCU\Software\Lavasoft\Web Companion
PUP.Optional.WebCompanion HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\Domains\webcompanion.com
PUP.Optional.WebCompanion HKLM\Software\Wow6432Node\Lavasoft\Web Companion
PUP.Optional.WebCompanion HKU\.DEFAULT\Software\Mozilla\NativeMessagingHosts\com.webcompanion.native
PUP.Optional.WebCompanion HKU\S-1-5-18\SOFTWARE\Mozilla\NativeMessagingHosts\com.webcompanion.native
***** [ Chromium (and derivatives) ] *****
No malicious Chromium entries found.
***** [ Chromium URLs ] *****
No malicious Chromium URLs found.
***** [ Firefox (and derivatives) ] *****
No malicious Firefox entries found.
***** [ Firefox URLs ] *****
PUP.Optional.Legacy My Bing Search
PUP.Optional.Legacy https://mysearchengine.co/homepage?hp=1&bitmask=9996&pId=BT170603&iDate=2020-10-10 09:50:01&bName=
PUP.Optional.MySearch My Bing Search
PUP.Optional.MySearch https://mysearchengine.co/homepage?hp=1&bitmask=9996&pId=BT170603&iDate=2020-10-10 09:50:01&bName=
***** [ Hosts File Entries ] *****
No malicious hosts file entries found.
***** [ Preinstalled Software ] *****
Preinstalled.HPAudioSwitch Folder C:\Program Files (x86)\HP\HPAUDIOSWITCH
Preinstalled.HPAudioSwitch Registry HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tasks\{D1BAFED3-BCA5-4EB5-8CCE-A76E3664BA33}
Preinstalled.HPAudioSwitch Registry HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Schedule\TaskCache\Tree\HPAudioSwitch
Preinstalled.HPAudioSwitch Task C:\Windows\System32\Tasks\HPAUDIOSWITCH
Preinstalled.HPCleanFLC Registry HKCU\Software\Microsoft\Windows\CurrentVersion\Run|HPSEU_Host_Launcher
Preinstalled.HPRegistrationService Folder C:\ProgramData\HP\HP REGISTRATION SERVICE
Preinstalled.HPSupportAssistant Folder C:\HP\SUPPORT
Preinstalled.HPSupportAssistant Folder C:\Program Files (x86)\HEWLETT-PACKARD\HP SUPPORT FRAMEWORK
Preinstalled.HPSupportAssistant Folder C:\ProgramData\HEWLETT-PACKARD\HP SUPPORT FRAMEWORK
Preinstalled.HPSupportAssistant Folder C:\Users\usuario\AppData\Roaming\HEWLETT-PACKARD\HP SUPPORT FRAMEWORK
Preinstalled.HPSupportAssistant Registry HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Settings\{E76FD755-C1BA-4DCB-9F13-99BD91223ADE}
Preinstalled.HPSupportAssistant Registry HKCU\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{E76FD755-C1BA-4DCB-9F13-99BD91223ADE}
Preinstalled.HPSupportAssistant Registry HKLM\Software\Classes\CLSID\{E76FD755-C1BA-4DCB-9F13-99BD91223ADE}
Preinstalled.HPSupportAssistant Registry HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{E76FD755-C1BA-4DCB-9F13-99BD91223ADE}
Preinstalled.HPSupportAssistant Registry HKLM\Software\Wow6432Node\\Classes\CLSID\{E76FD755-C1BA-4DCB-9F13-99BD91223ADE}
Preinstalled.HPSupportAssistant Registry HKLM\Software\Wow6432Node\\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{E76FD755-C1BA-4DCB-9F13-99BD91223ADE}
Preinstalled.HPSureConnect Folder C:\Program Files\HPCOMMRECOVERY
Preinstalled.HPSureConnect Registry HKLM\Software\Wow6432Node\\Microsoft\Windows\CurrentVersion\Uninstall\{6468C4A5-E47E-405F-B675-A70A70983EA6}
Preinstalled.HPTouchpointAnalyticsClient Folder C:\ProgramData\HP\HP TOUCHPOINT ANALYTICS CLIENT
Preinstalled.HPTouchpointAnalyticsClient Registry HKLM\Software\Microsoft\Windows\CurrentVersion\Uninstall\{E5FB98E0-0784-44F0-8CEC-95CD4690C43F}
Preinstalled.WildTangentGamesBundle Folder C:\Program Files (x86)\WILDGAMES
Preinstalled.WildTangentGamesBundle Folder C:\Program Files (x86)\WILDTANGENT GAMES
Preinstalled.WildTangentGamesBundle Folder C:\Program Files (x86)\WILDTANGENT GAMES\SHORTCUTPROVIDER
Preinstalled.WildTangentGamesBundle Folder C:\ProgramData\Microsoft\Windows\Start Menu\Programs\WILDTANGENT GAMES
Preinstalled.WildTangentGamesBundle Registry HKLM\Software\Wow6432Node\\Microsoft\Windows\CurrentVersion\Uninstall\WildTangent wildgames Master Uninstall
Preinstalled.WildTangentGamesBundle Registry HKLM\Software\Wow6432Node\\Microsoft\Windows\CurrentVersion\Uninstall\{80831F60-19D7-43B3-A60C-5CAF8C478DF6}
Preinstalled.WildTangentGamesBundle Registry HKLM\Software\Wow6432Node\\Microsoft\Windows\CurrentVersion\Uninstall\{A39303AB-4898-4F12-BAA0-0B8630F86DB4}
########## EOF - C:\AdwCleaner\Logs\AdwCleaner[S00].txt ##########
Segundo informe de AdwCleaner:
# -------------------------------
# Malwarebytes AdwCleaner 8.3.1.0
# -------------------------------
# Build: 11-18-2021
# Database: 2021-12-02.1 (Cloud)
# Support: https://www.malwarebytes.com/support
#
# -------------------------------
# Mode: Clean
# -------------------------------
# Start: 01-13-2022
# Duration: 00:00:01
# OS: Windows 10 Home
# Cleaned: 11
# Failed: 0
***** [ Services ] *****
No malicious services cleaned.
***** [ Folders ] *****
Deleted C:\ProgramData\Application Data\Lavasoft\Web Companion
***** [ Files ] *****
No malicious files cleaned.
***** [ DLL ] *****
No malicious DLLs cleaned.
***** [ WMI ] *****
No malicious WMI cleaned.
***** [ Shortcuts ] *****
No malicious shortcuts cleaned.
***** [ Tasks ] *****
No malicious tasks cleaned.
***** [ Registry ] *****
Deleted HKCU\Software\Lavasoft\Web Companion
Deleted HKCU\Software\Microsoft\Internet Explorer\Main|ImageStoreRandomFolder
Deleted HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\Domains\webcompanion.com
Deleted HKLM\Software\Wow6432Node\Lavasoft\Web Companion
Deleted HKU\.DEFAULT\Software\Mozilla\NativeMessagingHosts\com.webcompanion.native
Deleted HKU\S-1-5-18\SOFTWARE\Mozilla\NativeMessagingHosts\com.webcompanion.native
***** [ Chromium (and derivatives) ] *****
No malicious Chromium entries cleaned.
***** [ Chromium URLs ] *****
No malicious Chromium URLs cleaned.
***** [ Firefox (and derivatives) ] *****
No malicious Firefox entries cleaned.
***** [ Firefox URLs ] *****
Deleted My Bing Search
Deleted My Bing Search
Deleted https://mysearchengine.co/homepage?hp=1&bitmask=9996&pId=BT170603&iDate=2020-10-10 09:50:01&bName=
Deleted https://mysearchengine.co/homepage?hp=1&bitmask=9996&pId=BT170603&iDate=2020-10-10 09:50:01&bName=
***** [ Hosts File Entries ] *****
No malicious hosts file entries cleaned.
***** [ Preinstalled Software ] *****
No Preinstalled Software cleaned.
*************************
[+] Delete Tracing Keys
[+] Reset Winsock
*************************
AdwCleaner[S00].txt - [5574 octets] - [13/01/2022 17:31:45]
########## EOF - C:\AdwCleaner\Logs\AdwCleaner[C00].txt ##########
