PUA.Win32.WebCompanion.BQ
a variant of MSIL/WebCompanion.C potentially unwanted application(NOD32);
Windows
Type de grayware:
Potentially Unwanted Application
Destructif:
Non
Chiffrement:
In the wild::
Oui
Overview
It arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
Verwendet eine Benutzerschnittstelle.
Détails techniques
Übertragungsdetails
It arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
Installation
Fügt die folgenden Ordner hinzu:
- %Program Files%\Lavasoft
- %Program Files%\Lavasoft\Web Companion
- %Program Files%\Lavasoft\Web Companion\Application
- %Program Files%\Lavasoft\Web Companion\Application\de-DE
- %Program Files%\Lavasoft\Web Companion\Application\en-US
- %Program Files%\Lavasoft\Web Companion\Application\es-ES
- %Program Files%\Lavasoft\Web Companion\Application\fr-CA
- %Program Files%\Lavasoft\Web Companion\Application\it-IT
- %Program Files%\Lavasoft\Web Companion\Application\ja-JP
- %Program Files%\Lavasoft\Web Companion\Application\pt-BR
- %Program Files%\Lavasoft\Web Companion\Application\ru-RU
- %Program Files%\Lavasoft\Web Companion\Application\tr-TR
- %Program Files%\Lavasoft\Web Companion\Application\x64
- %Program Files%\Lavasoft\Web Companion\Application\x86
- %Program Files%\Lavasoft\Web Companion\Application\zh-CHS
- %Program Files%\Lavasoft\Web Companion\Application\zh-Hans
- %ProgramData%\Lavasoft\
- %ProgramData%\Lavasoft\Web Companion
- %ProgramData%\Lavasoft\Web Companion\Options
(Hinweis: %Program Files%ist der Standardordner 'Programme', normalerweise C:\Programme.)
Schleust die folgenden Dateien ein:
- %Program Files%\Lavasoft\Web Companion\Application\Ad-Aware Web Companion.exe
- %Program Files%\Lavasoft\Web Companion\Application\BCUEngineS.dll
- %Program Files%\Lavasoft\Web Companion\Application\BCUSDK.dll
- %Program Files%\Lavasoft\Web Companion\Application\DotNetZip.dll
- %Program Files%\Lavasoft\Web Companion\Application\Esent.Interop.dll
- %Program Files%\Lavasoft\Web Companion\Application\Extension\@wcextensionff.xpi
- %Program Files%\Lavasoft\Web Companion\Application\ICSharpCode.SharpZipLib.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.IWshRuntimeLibrary.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.LavasoftTcpServiceLib.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.SHDocVw.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.Shell32.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.WUApiLib.dll
- %Program Files%\Lavasoft\Web Companion\Application\Ionic.Zip.dll
- %Program Files%\Lavasoft\Web Companion\Application\LZ4.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.AppCore.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Automation.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.CSharp.Utilities.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Compression.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Events.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Extension.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.IEController.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Omni.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.SearchProtect.Business.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.SearchProtect.Repositories.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Settings.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.SysInfo.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Utils.SqlLite.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Utils.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.Service.Logger.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WcfService.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WinService.exe
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WinService.exe.config
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.adblocker.dll
- %Program Files%\Lavasoft\Web Companion\Application\Microsoft.mshtml.dll
- %Program Files%\Lavasoft\Web Companion\Application\MozCompressor.dll
- %Program Files%\Lavasoft\Web Companion\Application\Newtonsoft.Json.dll
- %Program Files%\Lavasoft\Web Companion\Application\System.Data.SQLite.dll
- %Program Files%\Lavasoft\Web Companion\Application\WcCommunication.exe
- %Program Files%\Lavasoft\Web Companion\Application\WcCommunication.exe.config
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanion.Loader.exe
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanion.exe
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanion.exe.config
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionExtensionIE.dll
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionIcon.ico
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionIcon_Pro.ico
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionInstaller.exe
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionInstaller.exe.config
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionInstaller.pdb
- %Program Files%\Lavasoft\Web Companion\Application\WebcompaionReimageIcon.ico
- %Program Files%\Lavasoft\Web Companion\Application\de-DE\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\de-DE\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\en-US\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\en-US\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\es-ES\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\es-ES\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\fr-CA\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\fr-CA\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\it-IT\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\it-IT\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ja-JP\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ja-JP\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\liblz4.dll
- %Program Files%\Lavasoft\Web Companion\Application\log4net.dll
- %Program Files%\Lavasoft\Web Companion\Application\pt-BR\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\pt-BR\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ru-RU\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ru-RU\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\tr-TR\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\tr-TR\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ucrtbased.dll
- %Program Files%\Lavasoft\Web Companion\Application\vcruntime140d.dll
- %Program Files%\Lavasoft\Web Companion\Application\x64\SQLite.Interop.dll
- %Program Files%\Lavasoft\Web Companion\Application\x86\SQLite.Interop.dll
- %Program Files%\Lavasoft\Web Companion\Application\zh-CHS\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\zh-Hans\WebCompanion.resources.dll
- %ProgramData%\Lavasoft\Web Companion\Options\Statistics.txt → contains install id
(Hinweis: %Program Files%ist der Standardordner 'Programme', normalerweise C:\Programme.)
Fügt die folgenden Prozesse hinzu:
- "%User Temp%\wctmp_{random numbers}\WcInstaller.exe" --nanouniqueid={Generated Unique ID} --prod
- .\WebCompanionInstaller.exe --prod
- .\WebCompanionInstaller.exe --prod --nanouniqueid={Generated Unique ID} --prod
- To create the service:
- "sc.exe" Create "WCAssistantService" binPath= "%Program Files%\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WinService.exe" DisplayName= "WC Assistant" start= auto
- "sc.exe" description "WCAssistantService" "Ad-Aware Web Companion Internet security service"
- "sc.exe" failure WCAssistantService reset= 30 actions= restart/60000
(Hinweis: %User Temp% ist der Ordner 'Temp' des aktuellen Benutzers, normalerweise C:\Dokumente und Einstellungen\{Benutzername}\Lokale Einstellungen\Temp unter Windows 2000(32-bit), XP und Server 2003(32-bit) und C:\Users\{Benutzername}\AppData\Local\Temp unter Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) und 10(64-bit).. %Program Files%ist der Standardordner 'Programme', normalerweise C:\Programme.)
Autostart-Technik
Fügt die folgenden Dienste hinzu und führt sie aus:
- Service Name: WCAssistantService
- Description: Ad-Aware Web Companion Internet security service
- Path: %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WinService.exe
(Hinweis: %Program Files%ist der Standardordner 'Programme', normalerweise C:\Programme.)
Andere Systemänderungen
Fügt die folgenden Registrierungseinträge hinzu:
HKEY_LOCAL_MACHINE\SOFTWARE\Lavasoft\
Web Companion
MachineId = {Generated Machine ID}
Andere Details
Fügt die folgenden Registrierungsschlüssel hinzu:
HKEY_LOCAL_MACHINE\SOFTWARE\Lavasoft
HKEY_LOCAL_MACHINE\SOFTWARE\Lavasoft\
Web Companion
Verwendet die folgende Benutzerschnittstelle:
Es macht Folgendes:
- It is capable of making default home page and/or default search engine to the following:
- Bing
- Yahoo!
- Yandex
- Keep current settings
- It connects to the following URL to access its GUI's design:
- http://www.{BLOCKED}panion.com/installer/consent_2?culture=en&hp=1&se=1 → contains the installer interface (the instance after clicking install)
- http://{BLOCKED}panion.com/installer/css/styles.css?1596529652 → contains style config for installer
- http://wc-tracking.{BLOCKED}ft.com/Install.asmx
Solutions
Step 1
Für Windows ME und XP Benutzer: Stellen Sie vor einer Suche sicher, dass die Systemwiederherstellung deaktiviert ist, damit der gesamte Computer durchsucht werden kann.
Step 2
<p> Beachten Sie, dass nicht alle Dateien, Ordner, Registrierungsschlüssel und Einträge auf Ihrem Computer installiert sind, während diese Malware / Spyware / Grayware ausgeführt wird. Dies kann auf eine unvollständige Installation oder andere Betriebssystembedingungen zurückzuführen sein. Fahren Sie mit dem nächsten Schritt fort. </ p><p> Beachten Sie, dass nicht alle Dateien, Ordner, Registrierungsschlüssel und Einträge auf Ihrem Computer installiert sind, während diese Malware / Spyware / Grayware ausgeführt wird. Dies kann auf eine unvollständige Installation oder andere Betriebssystembedingungen zurückzuführen sein. Fahren Sie mit dem nächsten Schritt fort. </ p>
Step 3
Diesen Registrierungswert löschen
Wichtig: Eine nicht ordnungsgemäße Bearbeitung der Windows Registrierung kann zu einer dauerhaften Fehlfunktion des Systems führen. Führen Sie diesen Schritt nur durch, wenn Sie mit der Vorgehensweise vertraut sind oder wenn Sie Ihren Systemadministrator um Unterstützung bitten können. Lesen Sie ansonsten zuerst diesen Microsoft Artikel, bevor Sie die Registrierung Ihres Computers ändern.
- In HKEY_LOCAL_MACHINE\SOFTWARE\Lavasoft\Web Companion
- MachineId = {Generated Machine ID}
- MachineId = {Generated Machine ID}
Step 4
Diesen Registrierungsschlüssel löschen
Wichtig: Eine nicht ordnungsgemäße Bearbeitung der Windows Registrierung kann zu einer dauerhaften Fehlfunktion des Systems führen. Führen Sie diesen Schritt nur durch, wenn Sie mit der Vorgehensweise vertraut sind oder wenn Sie Ihren Systemadministrator um Unterstützung bitten können. Lesen Sie ansonsten zuerst diesen Microsoft Artikel, bevor Sie die Registrierung Ihres Computers ändern.
- In HKEY_LOCAL_MACHINE\SOFTWARE\Lavasoft
- (null)
- (null)
- In HKEY_LOCAL_MACHINE\SOFTWARE\Lavasoft\Web Companion
- (null)
- (null)
Step 5
Diese Dateien suchen und löschen
- %Program Files%\Lavasoft\Web Companion\Application\Ad-Aware Web Companion.exe
- %Program Files%\Lavasoft\Web Companion\Application\BCUEngineS.dll
- %Program Files%\Lavasoft\Web Companion\Application\BCUSDK.dll
- %Program Files%\Lavasoft\Web Companion\Application\DotNetZip.dll
- %Program Files%\Lavasoft\Web Companion\Application\Esent.Interop.dll
- %Program Files%\Lavasoft\Web Companion\Application\Extension\@wcextensionff.xpi
- %Program Files%\Lavasoft\Web Companion\Application\ICSharpCode.SharpZipLib.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.IWshRuntimeLibrary.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.LavasoftTcpServiceLib.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.SHDocVw.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.Shell32.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.WUApiLib.dll
- %Program Files%\Lavasoft\Web Companion\Application\Ionic.Zip.dll
- %Program Files%\Lavasoft\Web Companion\Application\LZ4.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.AppCore.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Automation.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.CSharp.Utilities.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Compression.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Events.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Extension.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.IEController.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Omni.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.SearchProtect.Business.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.SearchProtect.Repositories.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Settings.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.SysInfo.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Utils.SqlLite.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Utils.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.Service.Logger.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WcfService.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WinService.exe
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WinService.exe.config
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.adblocker.dll
- %Program Files%\Lavasoft\Web Companion\Application\Microsoft.mshtml.dll
- %Program Files%\Lavasoft\Web Companion\Application\MozCompressor.dll
- %Program Files%\Lavasoft\Web Companion\Application\Newtonsoft.Json.dll
- %Program Files%\Lavasoft\Web Companion\Application\System.Data.SQLite.dll
- %Program Files%\Lavasoft\Web Companion\Application\WcCommunication.exe
- %Program Files%\Lavasoft\Web Companion\Application\WcCommunication.exe.config
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanion.Loader.exe
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanion.exe
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanion.exe.config
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionExtensionIE.dll
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionIcon.ico
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionIcon_Pro.ico
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionInstaller.exe
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionInstaller.exe.config
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionInstaller.pdb
- %Program Files%\Lavasoft\Web Companion\Application\WebcompaionReimageIcon.ico
- %Program Files%\Lavasoft\Web Companion\Application\de-DE\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\de-DE\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\en-US\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\en-US\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\es-ES\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\es-ES\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\fr-CA\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\fr-CA\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\it-IT\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\it-IT\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ja-JP\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ja-JP\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\liblz4.dll
- %Program Files%\Lavasoft\Web Companion\Application\log4net.dll
- %Program Files%\Lavasoft\Web Companion\Application\pt-BR\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\pt-BR\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ru-RU\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ru-RU\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\tr-TR\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\tr-TR\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ucrtbased.dll
- %Program Files%\Lavasoft\Web Companion\Application\vcruntime140d.dll
- %Program Files%\Lavasoft\Web Companion\Application\x64\SQLite.Interop.dll
- %Program Files%\Lavasoft\Web Companion\Application\x86\SQLite.Interop.dll
- %Program Files%\Lavasoft\Web Companion\Application\zh-CHS\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\zh-Hans\WebCompanion.resources.dll
- %ProgramData%\Lavasoft\Web Companion\Options\Statistics.txt
- %Program Files%\Lavasoft\Web Companion\Application\Ad-Aware Web Companion.exe
- %Program Files%\Lavasoft\Web Companion\Application\BCUEngineS.dll
- %Program Files%\Lavasoft\Web Companion\Application\BCUSDK.dll
- %Program Files%\Lavasoft\Web Companion\Application\DotNetZip.dll
- %Program Files%\Lavasoft\Web Companion\Application\Esent.Interop.dll
- %Program Files%\Lavasoft\Web Companion\Application\Extension\@wcextensionff.xpi
- %Program Files%\Lavasoft\Web Companion\Application\ICSharpCode.SharpZipLib.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.IWshRuntimeLibrary.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.LavasoftTcpServiceLib.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.SHDocVw.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.Shell32.dll
- %Program Files%\Lavasoft\Web Companion\Application\Interop.WUApiLib.dll
- %Program Files%\Lavasoft\Web Companion\Application\Ionic.Zip.dll
- %Program Files%\Lavasoft\Web Companion\Application\LZ4.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.AppCore.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Automation.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.CSharp.Utilities.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Compression.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Events.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Extension.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.IEController.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Omni.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.SearchProtect.Business.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.SearchProtect.Repositories.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Settings.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.SysInfo.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Utils.SqlLite.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.Utils.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.Service.Logger.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WcfService.dll
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WinService.exe
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.WCAssistant.WinService.exe.config
- %Program Files%\Lavasoft\Web Companion\Application\Lavasoft.adblocker.dll
- %Program Files%\Lavasoft\Web Companion\Application\Microsoft.mshtml.dll
- %Program Files%\Lavasoft\Web Companion\Application\MozCompressor.dll
- %Program Files%\Lavasoft\Web Companion\Application\Newtonsoft.Json.dll
- %Program Files%\Lavasoft\Web Companion\Application\System.Data.SQLite.dll
- %Program Files%\Lavasoft\Web Companion\Application\WcCommunication.exe
- %Program Files%\Lavasoft\Web Companion\Application\WcCommunication.exe.config
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanion.Loader.exe
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanion.exe
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanion.exe.config
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionExtensionIE.dll
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionIcon.ico
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionIcon_Pro.ico
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionInstaller.exe
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionInstaller.exe.config
- %Program Files%\Lavasoft\Web Companion\Application\WebCompanionInstaller.pdb
- %Program Files%\Lavasoft\Web Companion\Application\WebcompaionReimageIcon.ico
- %Program Files%\Lavasoft\Web Companion\Application\de-DE\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\de-DE\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\en-US\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\en-US\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\es-ES\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\es-ES\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\fr-CA\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\fr-CA\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\it-IT\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\it-IT\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ja-JP\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ja-JP\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\liblz4.dll
- %Program Files%\Lavasoft\Web Companion\Application\log4net.dll
- %Program Files%\Lavasoft\Web Companion\Application\pt-BR\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\pt-BR\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ru-RU\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ru-RU\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\tr-TR\WebCompanion.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\tr-TR\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\ucrtbased.dll
- %Program Files%\Lavasoft\Web Companion\Application\vcruntime140d.dll
- %Program Files%\Lavasoft\Web Companion\Application\x64\SQLite.Interop.dll
- %Program Files%\Lavasoft\Web Companion\Application\x86\SQLite.Interop.dll
- %Program Files%\Lavasoft\Web Companion\Application\zh-CHS\WebCompanionInstaller.resources.dll
- %Program Files%\Lavasoft\Web Companion\Application\zh-Hans\WebCompanion.resources.dll
- %ProgramData%\Lavasoft\Web Companion\Options\Statistics.txt
Step 6
Diesen Ordner suchen und löschen
- %Program Files%\Lavasoft
- %Program Files%\Lavasoft\Web Companion
- %Program Files%\Lavasoft\Web Companion\Application
- %Program Files%\Lavasoft\Web Companion\Application\de-DE
- %Program Files%\Lavasoft\Web Companion\Application\en-US
- %Program Files%\Lavasoft\Web Companion\Application\es-ES
- %Program Files%\Lavasoft\Web Companion\Application\fr-CA
- %Program Files%\Lavasoft\Web Companion\Application\it-IT
- %Program Files%\Lavasoft\Web Companion\Application\ja-JP
- %Program Files%\Lavasoft\Web Companion\Application\pt-BR
- %Program Files%\Lavasoft\Web Companion\Application\ru-RU
- %Program Files%\Lavasoft\Web Companion\Application\tr-TR
- %Program Files%\Lavasoft\Web Companion\Application\x64
- %Program Files%\Lavasoft\Web Companion\Application\x86
- %Program Files%\Lavasoft\Web Companion\Application\zh-CHS
- %Program Files%\Lavasoft\Web Companion\Application\zh-Hans
- %ProgramData%\Lavasoft\
- %ProgramData%\Lavasoft\Web Companion
- %ProgramData%\Lavasoft\Web Companion\Options
Step 7
Diesen Malware-Dienst deaktivieren
- WCAssistantService
Step 8
Durchsuchen Sie Ihren Computer mit Ihrem Trend Micro Produkt, und löschen Sie Dateien, die als PUA.Win32.WebCompanion.BQ entdeckt werden. Falls die entdeckten Dateien bereits von Ihrem Trend Micro Produkt gesäubert, gelöscht oder in Quarantäne verschoben wurden, sind keine weiteren Schritte erforderlich. Dateien in Quarantäne können einfach gelöscht werden. Auf dieser Knowledge-Base-Seite finden Sie weitere Informationen.
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