How to remove VirTool:Win32/DefenderTamperingRestore

What is VirTool:Win32/DefenderTamperingRestore

VirTool:Win32/DefenderTamperingRestore is a detection name used by Microsoft Defender Antivirus to identify tools or programs attempting to tamper with its settings or files. This detection typically signals that an application on your system is trying to modify or interfere with the antivirus configuration, potentially disabling or circumventing its protective features. Such tampering can allow other malicious software to infiltrate your computer without being detected. It is crucial to take immediate action upon encountering this detection to ensure your system’s security. Often triggered by malware, it can also be caused by legitimate software altering Defender settings unintentionally. Vigilance and regular scans are essential to maintain the integrity of your antivirus defenses. Ensuring that your Microsoft Defender settings are correct and up-to-date can help prevent such threats. If necessary, seek assistance from cybersecurity tools or professional support to remove any persistent issues.

How VirTool:Win32/DefenderTamperingRestore infected your system

VirTool:Win32/DefenderTamperingRestore typically infiltrates computers through malicious downloads, email attachments, or compromised websites. This malicious tool is often bundled with other malware, such as trojans or ransomware, which exploit vulnerabilities in outdated software or deceive users into executing the malicious payload. Once on the system, it attempts to tamper with or restore Microsoft Defender Antivirus settings, aiming to disable or bypass its protective features. By doing so, it creates a more vulnerable environment, allowing other malware to operate undetected and unchecked. Users can inadvertently trigger the infection by clicking on malicious links or downloading seemingly legitimate files from untrusted sources. To avoid such infections, it is crucial to maintain updated software, exercise caution with email attachments, and use reputable security software to detect and block threats.

1. Download VirTool:Win32/DefenderTamperingRestore Removal Tool
2. Use Windows Malicious Software Removal Tool to remove VirTool:Win32/DefenderTamperingRestore
3. Use Autoruns to remove VirTool:Win32/DefenderTamperingRestore
4. Files, folders and registry keys of VirTool:Win32/DefenderTamperingRestore
5. Other aliases of VirTool:Win32/DefenderTamperingRestore
6. How to protect from threats, like VirTool:Win32/DefenderTamperingRestore

Remove VirTool:Win32/DefenderTamperingRestore manually

Manual removal of VirTool:Win32/DefenderTamperingRestore by inexperienced users may become a difficult task because it does not create entries in Add/Remove Programs under Control Panel, does not install browser extensions, and uses random file names. However, there are pre-installed instruments in the Windows system, that allow you to detect and remove malware without using third-party applications. One of them is Windows Malicious Software Removal Tool. It comes with Windows Update in Windows 11, 10, 8. 8.1. For older operating system you can download it here: 64-bit version | 32-bit version.

Remove VirTool:Win32/DefenderTamperingRestore using Windows Malicious Software Removal Tool

1. Type mrt in the search box near Start Menu.
2. Run mrt clicking on found item.
3. Click Next button.
4. Choose one of the scan modes Quick scan, Full scan, Customize scan (Full scan recommended).
5. Click Next button.
6. Click on View detailed results of the scan link to view the scan details.
7. Click Finish button.

Remove VirTool:Win32/DefenderTamperingRestore using Autoruns

VirTool:Win32/DefenderTamperingRestore often sets up to run at Windows startup as an Autorun entry or Scheduled task.

1. Download Autoruns using this link.
2. Extract the archive and run Autoruns.exe file.
3. In Options menu make sure there are checkboxes near Hide Empty Locations, Hide Microsoft Entries, and Hide Windows Entries.
4. Search for suspicious entries with weird names or running from locations like: C:\{username}\AppData\Roaming.
5. Right-click on suspicious entry and choose Delete. This will prevent the threat to run at startup.
6. Switch to Scheduled Tasks tab and do the same.
7. To remove files themselves, click on suspicious entries and choose Jump to Entry…. Remove files or registry keys found.

Remove files, folder and registry keys of VirTool:Win32/DefenderTamperingRestore

VirTool:Win32/DefenderTamperingRestore files and folders


{randomname}.exe


VirTool:Win32/DefenderTamperingRestore registry keys


no information


Aliases of VirTool:Win32/DefenderTamperingRestore

How to protect from threats, like VirTool:Win32/DefenderTamperingRestore, in future

Standard Windows protection or any decent third-party antivirus (Norton, Avast, Kaspersky) should be able to detect and remove VirTool:Win32/DefenderTamperingRestore. However, if you got infected with VirTool:Win32/DefenderTamperingRestore with existing and updated security software, you may consider changing it. To feel safe and protect your PC from VirTool:Win32/DefenderTamperingRestore on all levels (browser, e-mail attachments, Word or Excel scripts, file system) we recommend a leading provider of internet security solutions – BitDefender. Its solutions both for home and business users proved to be one of the most advanced and effective. Choose and get your BitDefender protection via the button below:

Download BitDefender