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Description of windllhost.exe virus. How does it act on a compromised computer?

windllhost.exe (also known as windllhost.exeRansomware) is a dangerous threat for one main reason – it encrypts all the files it finds on the computer, so if it ever enters your PC, you can immediately consider data such as pictures, music, documents, and applications lost. If you see an unfamiliar extension attached to your files, the chances are that they are encrypted, in which case, you can no longer open them. The criminals behind this Trojan obviously offer you a solution that will cost you a lot of money. Another risky option is to transfer the ransom fee these criminals demand for the private key and the decryption software.



Download Removal Toolto remove windllhost.exe

* WiperSoft scanner, available at this website, only works as a tool for virus detection. To have WiperSoft in its full capacity, to use removal functionality, it is necessary to acquire its full version. In case you want to uninstall WiperSoft, click here.

Researcher carried out recently by specialists working at 2virus-removal.com has clearly shown that this ransomware infection enters computers illegally. As soon as it gets inside, windllhost.exe! \Users\User\AppData\Roaming location. However, if the computer’s operating system, antimalware tool, or other important software is outdated and you act carelessly with suspicious email attachments, the malware could enter the system, and it might be not the only threat you might have to worry about. In such a situation, this malicious piece of software could use a robust algorithm to encrypt a large variety of your data. Keep in mind that the creators of this ransomware are not obliged in any official way to actually provide you with a decryption procedure;

How can this Trojan horse get inside your computer?

When the infection takes place, windllhost.exe encrypts a number of user’s files in the following folders and directories: Both of these locations might have subfolders, but the malicious application encrypts them only in the %USERPROFILE% path. Another big mistake is when you do not update your browsers and drivers regularly. All that the developers of Astra Ransomware want is your money, and they are willing to say anything and promise you anything just to get exactly that. Since it drops additional files, it might be slightly harder to delete this infection, but you should manage to take care of it yourself with our help.

To windllhost.exe once and for all, be sure to follow the instructions below. As we have already mentioned, this note seems to be rather amateur. Most probably, they will be located in %APPDATA% and %USERPROFILE% directories. Now, we do not know what file types it is supposed to encrypt, but we are positive that it was designed to encrypt images, audios, videos, documents, executables, and so on. and it will start its war on your files right away. If you find manual analysis a bit too complicated, be sure to use a reliable antimalware tool to scan your computer since it can detect and delete anything associated with windllhost.exe automatically. Do not rely on system restore because certain infections can disable it and delete backup copies.

How to remove Trojan. ZeroAccess virus from my computer?

In closing, windllhost.exe is one dangerous computer infection that can turn your personal files into unreadable digital waste. It adds an email address that you are supposed to message and also adds a unique user ID at the very end. If you send this mail in 24 hours, these crooks offer you a half-price deal. For checking the system and getting more knowledge about its state, you should scan your machine with updated anti-spyware. If you do not want to go after every single malware infection manually, we recommend that you install a decent anti-malware program, such as Anti-Malware Tool. Nonetheless, you can simply install a security tool of your choice, and it will help you windllhost.exe the malware with automatic options. But, in the end, whether you pay or not, you need to windllhost.exe if you want to use a clean computer.

Download Removal Toolto remove windllhost.exe

* WiperSoft scanner, available at this website, only works as a tool for virus detection. To have WiperSoft in its full capacity, to use removal functionality, it is necessary to acquire its full version. In case you want to uninstall WiperSoft, click here.


Learn how to remove windllhost.exe from your computer

Step 1. Remove windllhost.exe via Safe Mode with Networking

a) Windows 7/Windows Vista/Windows XP

  1. Press the Start menu, select Shut down and press Restart. win7-restart Delete windllhost.exe
  2. Tap the key F8 until Advanced Boot Options appears.
  3. Go down to Safe Mode with Networking and press Enter. win7-safe-mode Delete windllhost.exe
  4. When your computer loads, download anti-malware software and use it to delete windllhost.exe.

b) Windows 8/Windows 10

  1. Start → the shut down button.
  2. Hold Shift and press Restart. win10-restart Delete windllhost.exe
  3. Troubleshoot → Advanced options → Startup Settings. win-10-startup Delete windllhost.exe
  4. Enable Safe Mode → Restart. win10-safe-mode Delete windllhost.exe
  5. When your computer loads, download anti-malware software and use it to delete windllhost.exe.

Step 2. Remove windllhost.exe via System Restore

a) Windows 7/Windows Vista/Windows XP

  1. Press the Start menu, select Shut down and press Restart. win7-restart Delete windllhost.exe
  2. Tap the key F8 until Advanced Boot Options appears.
  3. Go down to Safe Mode with Command Prompt. win7-safe-mode Delete windllhost.exe
  4. When the Advanced Boot Options appears, type in cd restore.
  5. Press Enter.
  6. Type in rstrui.exe and press Enter. win7-command-prompt Delete windllhost.exe
  7. In the System Restore Window, press Next.
  8. Choose restore point, and press Next . win7-restore Delete windllhost.exe
  9. Press Yes.

b) Windows 8/Windows 10

  1. Start → Shut down button.
  2. Hold Shift and press Restart. win10-restart Delete windllhost.exe
  3. Troubleshoot → Advanced options → Command Prompt. win-10-startup Delete windllhost.exe
  4. When the Advanced Boot Options appear type in cd restore.
  5. Press Enter.
  6. Type in rstrui.exe and press Enter. win10-command-prompt Delete windllhost.exe
  7. In the System Restore Window, press Next.
  8. Choose restore point, and press Next . win10-restore Delete windllhost.exe
  9. Press Yes.

Step 3. Recover your data

Below are three ways you can attempt to recover files. However, depending on a few factors, they might not necessarily work for you. Thus, to ensure you do not lose your files, create copies of all important files and store them safely.

a) Method 1. File recovery via Data Recovery Pro

  1. You will need to download Data Recovery Pro from a reliable source.
  2. After installation, open the program and launch a scan. data-recovery-pro Delete windllhost.exe
  3. If encrypted files are recoverable, the program will allow you to do that.

b) Method 2. File recovery via Windows Previous Versions

If System Restore was enabled, file recovery via Windows Previous Versions is possible.
  1. Right mouse click on the file you want recovered.
  2. Properties → Previous versions. win-previous-version Delete windllhost.exe
  3. Select the version of the file you want, press Restore.

c) Method 3. File recovery via Shadow Explorer

Shadow copies are copies of your files that your computer automatically creates in order to ensure you do not lose anything in case of computer crash. However, some ransomware is sophisticated enough to delete them. If the ransomware that infected your computer did not do that, there should be no problem with file recovery.
  1. Download Shadow Explorer from shadowexplorer.com.
  2. Open the installed program, select the disk and the date. shadowexplorer Delete windllhost.exe
  3. If the folders/files appear, Export them.

Step 1. Remove windllhost.exe via Safe Mode with Networking

a) Windows 7/Windows Vista/Windows XP

  1. Press the Start menu, select Shut down and press Restart. win7-restart Delete windllhost.exe
  2. Tap the key F8 until Advanced Boot Options appears.
  3. Go down to Safe Mode with Networking and press Enter. win7-safe-mode Delete windllhost.exe
  4. When your computer loads, download anti-malware software and use it to delete windllhost.exe.

b) Windows 8/Windows 10

  1. Start → the shut down button.
  2. Hold Shift and press Restart. win10-restart Delete windllhost.exe
  3. Troubleshoot → Advanced options → Startup Settings. win-10-startup Delete windllhost.exe
  4. Enable Safe Mode → Restart. win10-safe-mode Delete windllhost.exe
  5. When your computer loads, download anti-malware software and use it to delete windllhost.exe.

Step 2. Remove windllhost.exe via System Restore

a) Windows 7/Windows Vista/Windows XP

  1. Press the Start menu, select Shut down and press Restart. win7-restart Delete windllhost.exe
  2. Tap the key F8 until Advanced Boot Options appears.
  3. Go down to Safe Mode with Command Prompt. win7-safe-mode Delete windllhost.exe
  4. When the Advanced Boot Options appears, type in cd restore.
  5. Press Enter.
  6. Type in rstrui.exe and press Enter. win7-command-prompt Delete windllhost.exe
  7. In the System Restore Window, press Next.
  8. Choose restore point, and press Next . win7-restore Delete windllhost.exe
  9. Press Yes.

b) Windows 8/Windows 10

  1. Start → Shut down button.
  2. Hold Shift and press Restart. win10-restart Delete windllhost.exe
  3. Troubleshoot → Advanced options → Command Prompt. win-10-startup Delete windllhost.exe
  4. When the Advanced Boot Options appear type in cd restore.
  5. Press Enter.
  6. Type in rstrui.exe and press Enter. win10-command-prompt Delete windllhost.exe
  7. In the System Restore Window, press Next.
  8. Choose restore point, and press Next . win10-restore Delete windllhost.exe
  9. Press Yes.

Step 3. Recover your data

Below are three ways you can attempt to recover files. However, depending on a few factors, they might not necessarily work for you. Thus, to ensure you do not lose your files, create copies of all important files and store them safely.

a) Method 1. File recovery via Data Recovery Pro

  1. You will need to download Data Recovery Pro from a reliable source.
  2. After installation, open the program and launch a scan. data-recovery-pro Delete windllhost.exe
  3. If encrypted files are recoverable, the program will allow you to do that.

b) Method 2. File recovery via Windows Previous Versions

If System Restore was enabled, file recovery via Windows Previous Versions is possible.
  1. Right mouse click on the file you want recovered.
  2. Properties → Previous versions. win-previous-version Delete windllhost.exe
  3. Select the version of the file you want, press Restore.

c) Method 3. File recovery via Shadow Explorer

Shadow copies are copies of your files that your computer automatically creates in order to ensure you do not lose anything in case of computer crash. However, some ransomware is sophisticated enough to delete them. If the ransomware that infected your computer did not do that, there should be no problem with file recovery.
  1. Download Shadow Explorer from shadowexplorer.com.
  2. Open the installed program, select the disk and the date. shadowexplorer Delete windllhost.exe
  3. If the folders/files appear, Export them.

Disclaimer
This site provides reliable information about the latest computer security threats including spyware, adware, browser hijackers, Trojans and other malicious software. We do NOT host or promote any malware (malicious software). We just want to draw your attention to the latest viruses, infections and other malware-related issues. The mission of this blog is to inform people about already existing and newly discovered security threats and to provide assistance in resolving computer problems caused by malware.

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