Locdoor ransomware

September 22, 2018

What is Locdoor ransomware

Locdoor ransomware is a cryptovirus causing a short ransom note to notify its victims about the encryption of their files. In this text file, you can find more details about the attack. Locdoor ransomware is a fraudulent crypto infection that starts its activity by claiming your homepage was encrypted. Supposedly, if you pay the demanded $0.10 ransom, virus developers are going to send you a decryption tool. However, the particular ransomware is not encrypting your files. Alternatively known as DryCry, the virus just locks your computer screen and drops various items on the desktop. After convincing its victims that the device is locked by the cryptovirus, ransomware displays a specific note about the infection on the screen called Notice_readme.txt. Also, Locdoor displays a browser window with the instructions for your further actions. This HTML window displays even more details about the alleged decryption tool and cryptocurrency payments. The email address provided: sealocker@daum.net.

Locdoor ransomware Download Removal Toolto remove Locdoor ransomware

Locdoor ransomware is not encrypting your files, as typical ransomware, so there are numerous speculations claiming that the program is still in development. However, this virus replaces some of the file extensions with the appendix .door. The ransom note claims that this infection locks your data and you need to pay the ransom in cryptocurrency worth $0.10. The virus developers demand you to pay in Bitcoin at the address localbotcoins.com and send a photo to sealocker@daum.net.

However, researchers do not advise victims of this cyber threat to contact its developers in any way. Besides, paying the ransom is not useful since there is no encryption procedure initiated by the virus. Developers are seeking just to lure people with the small ransom, but there is no doubt that people behind the threat are not trustworthy in any way.

Locdoor/DryCry ransomware displays the following ransom note:

The other version of the ransom note:

You need to remove Locdoor ransomware, no matter its declared encryption is not real. keep in mind that this program was developed by crypto-extortionists, and you should get rid of this threat as soon as possible. It is important if you want to avoid any significant damage caused by this threat in the future. Keep in mind that ransomware can access important data and change system settings on your device immediately after the infiltration. Because of this fact, we do not recommend initiating Locdoor/DryCry ransomware removal manually.

You cannot be sure that this virus is not working in the background of your device. Perform Locdoor ransomware removal and then use to fix damage caused by this malware. This is a full procedure required for a full recovery after the infiltration of ransomware infection.

How does Locdoor ransomware works

Silent infections can be spread in various ways. The most common for ransomware is spam email attachments. The malicious script of the ransomware can spread on your system from an insecure email that you open unknowingly. A payload dropper can be designed to install the direct malware script when you download and open a file attachment from an email. This malicious intruder can be this ransomware.

Download Removal Toolto remove Locdoor ransomware

There is an opportunity to get various other malware like Trojans which are designed to open backdoors or spread the ransomware directly on the device. You are downloading the file and installing malicious programs on the device at the same time. This is a silent infection you have no idea about this background process.

You can avoid these cyber infections if you pay more attention to processes happening on the device. If you are not waiting for an email, be aware that not every one of them is safe. Do not download suspicious attachments and try to scan those files before opening them on the computer.

How to delete Locdoor ransomware

To remove Locdoor ransomware once and for all, and get rid of its damage, you need to use reliable anti-malware tools like , or Anti-MalwareNorton Internet Security. This method ensures that all ransomware related files will be detected in no time and deleted from the system.

After a successful Locdoor ransomware removal, try restoring your data from back up. You can use tips provided by our experts to recover your blocked files as well. However, each of these methods should be implemented carefully, so make sure you follow every step in exact order.

Stage 1: Delete Browser Extension

First of all, we would recommend that you check your browser extensions and remove any that are linked to Locdoor ransomware. A lot of adware and other unwanted programs use browser extensions in order to hijacker internet applications.

Remove Locdoor ransomware Extension from Google Chrome

  1. Launch Google Chrome.
  2. In the address bar, type: chrome://extensions/ and press Enter.
  3. Look for Locdoor ransomware or anything related to it, and once you find it, press ‘Remove’.

Uninstall Locdoor ransomware Extension from Firefox

  1. Launch Mozilla Firefox.
  2. In the address bar, type: about:addons and press Enter.
  3. From the menu on the left, choose Extensions.
  4. Look for Locdoor ransomware or anything related to it, and once you find it, press ‘Remove’.

Delete Locdoor ransomware Extension from Safari

  1. Launch Safari.
  2. Press on the Safari Settings icon, which you can find in the upper-right corner.
  3. Select Preferences from the list.
  4. Choose the Extensions tab.
  5. Look for Locdoor ransomware or anything related to it, and once you find it, press ‘Uninstall’.
  6. Additionally, open Safari Settings again and choose Downloads.
  7. If Locdoor ransomware.safariextz appears on the list, select it and press ‘Clear’.

Remove Locdoor ransomware Add-ons from Internet Explorer

  1. Launch Internet Explorer.
  2. From the menu at the top, select Tools and then press Manage add-ons.
  3. Look for Locdoor ransomware or anything related to it, and once you find it, press ‘Remove’.
  4. Reopen Internet Explorer.In the unlikely scenario that Locdoor ransomware is still on your browser, follow the additional instructions below.
  5. Press Windows Key + R, type appwiz.cpl and press Enter
  6. The Program and Features window will open where you should be able to find the Locdoor ransomware program.
  7. Select Locdoor ransomware or any other recently installed unwanted entry and press ‘Uninstall/Change’.

Alternative method to clear the browser from Locdoor ransomware

There may be cases when adware or PUPs cannot be removed by simply deleting extensions or codes. In those situations, it is necessary to reset the browser to default configuration. In you notice that even after getting rid of weird extensions the infection is still present, follow the below instructions.

Use Chrome Clean Up Tool to Delete Locdoor ransomware

  1. Launch Google Chrome.
  2. In the address box, type: chrome://settings/ and press Enter.
  3. Expand Advanced settings, which you can find by scrolling down.
  4. Scroll down until you see Reset and Cleanup.
  5. Press on Clean up computer. Then press Find.

This Google Chrome feature is supposed to clear the computer of any harmful software. If it does not detect Locdoor ransomware, go back to the Clean up computer and reset settings.

Reset Mozilla Firefox to Default

If you still find Locdoor ransomware in your Mozilla Firefox browser, you should be able to get rid of it by restoring your Firefox settings to default. While extensions and plug-ins will be deleted, this will not touch your browser history, bookmarks, saved passwords or Internet cookies.

  1. Launch Mozilla Firefox
  2. Into the address box, type: about:support and press Enter.
  3. You will be redirected to a Troubleshooting Information page.
  4. From the menu on the right side, select Refresh Firefox.
  5. Confirm your choice by clicking Refresh Firefox in the new window.
  6. Your browser will close automatically in order to successfully restore the settings.
  7. Press Finish.

Reset Safari Browser to Normal Settings

  1. Launch Safari.
  2. Press on the Safari Settings icon, which you can find in the upper-right corner.
  3. Press Reset Safari.
  4. A new window will appear. Select the boxes of what you want to reset or use the screenshot below to guide you. Once you have selected everything, press ‘Reset’.
  5. Restart Safari.

Restore Internet Explorer to Default Settings

  1. Launch Internet Explorer.
  2. From the top menu, press on Tools and then Internet Options.
  3. In the new window that opens, choose the Advanced tab.
  4. At the bottom of the window, below Reset Internet settings, there will be a ‘Reset’ button. Press that.

While extensions and plug-ins will be deleted, this will not touch your browser history, bookmarks, saved passwords or Internet cookies.

Download Removal Toolto remove Locdoor ransomware

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