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How to Remove Locked3dllkierff Ransomware

Locked3dllkierff ransomware encrypts personal files and requires a ransom for their recovery. The steps in our guide will help you clean malicious files from your PC and keep it secure against future attacks.

remove Locked3dllkierff Ransomware

Locked3dllkierff Ransomware

Locked3dllkierff is a computer virus that is based on the code of the Xorist ransomware. The malicious software is designed to corrupt essential Windows system components that will support a smooth encryption process. Some of the modifications applied by Locked3dllkierff virus make the threat persistent. Hence, they require skilled users to fix them manually or advanced anti-malware tools to remove malicious files. Corruption of valuable files is done with the goal to make victims more prone to pay hackers a ransom fee. Instead, we recommend that victims consider the help of alternative recovery solutions for .locked3dllkierff files and wait until security researchers release a free decryption tool. Don’t believe in the statements presented by the КАК РАСШИФРОВАТЬ ФАЙЛЫ.txt ransom message. It only aims to blackmail you into transferring digital currencies to hackers. There is no guarantee that they can provide a properly working decryption software.

Locked3dllkierff Summary

Name Locked3dllkierff
Type Ransomware, Cryptovirus
File Extensions .locked3dllkierff
Short Description A data locker ransomware designed to plague system settings, utilize strong cihper algorithm and encrypt valuable files.
Symptoms Important files are locked and renamed with the malicious extensions. Ransom message insists on ransom payment for a decryption tool.
Ransom Demanding Note КАК РАСШИФРОВАТЬ ФАЙЛЫ.txt
Distribution Method Spam Emails, Email Attachments, Hacked Websites
Detection Tool See If Your System Has Been Affected by malware


Malware Removal Tool

User Experience Join Our Forum to Discuss Locked3dllkierff.

What is Locked3dllkierff Ransomware Virus?

The Locked3dllkierff computer virus infection is ransomware that encodes valuable files. It is configured to complete a long sequence of malicious operations. Every malicious process activated by the ransomware disrupts the overall system security. As long as, this threat is running on the machine, it can be misused for the installation of additional malicious components like Trojans, spyware, and others.

For the data encryption stage, Locked3dllkierff ransomware utilizes a cipher module that encodes target files with strong cipher. The module will scan system drives for target types, encrypt them and then rename files by appending the extension .locked3dllkierff at the end of their names. As corrupted .locked3dllkierff files may appear all of the following:

  • Audio files
  • Video files
  • Document files
  • Image files
  • Backup files
  • Banking credentials, etc

All these files will remain inaccessible until a decryption software reverts their code or an alternative tool to restore them to a previous state. Here comes the strong need for an available recent backup. If you do not have the habit to back up important files, you would do yourself a great favor to start doing it right after you solve the problem with the Locked3dllkierff virus.

Now, when some important tips have been shared, let’s continue with the analysis of this nasty ransomware. Since it runs most of the harmful processes in the background of all other running apps, you may miss the ongoing infection process. However, whenever it is ready with the corruption of both files and operating system, it drops a ransom message and replaces the desktop background image.

When a wallpaper with two text versions in Russian and English replaces the desktop screen you will see the following message (English version):


All the important files on your disks were encrypted.

The details can be found in README.txt files which you can find

on any of your disks

As the text says, another ransom message can be found on the PC as well. It is written in Russian. This message is stored by a text file called КАК РАСШИФРОВАТЬ ФАЙЛЫ.txt. Its purpose is to extort a hefty ransom fee .locked3dllkierff files decryption. The note could be found in a file called КАК РАСШИФРОВАТЬ ФАЙЛЫ.txt. Here is a copy of its content:

Baши файлы былu зашифровaны.
Чmобы pacшuфровaть ux, Baм необхoдимo оmnрaвuть код:
на элекmрoнный адpeс sotiksotikovich@gmail.con.
Далеe вы пoлyчиme все неoбходuмыe uнcmрyкциu.
Поnытkи раcшuфpoваmь cамoсmоятeльнo нe пpuведym нu к чeмy, kpомe безвозврaтной nоmерu инфoрмaцuи.
Ecлu вы всё жe xоmumе nопытатьcя, то nрeдвaрumeльно сдeлaйmе pезeрвные koпuи файлoв, инaче в случae
ux uзмененuя pаcшифровка cmaнет невозмoжной ни пpи каких условияx.
Eслu вы не noлyчuлu omвеmа пo вышеуkазaнномy aдресу в тeчeние 48 часoв (u moльkо в эmом слyчaе!),
воспользуйтeсь формой обpamнoй cвязu. Этo мoжнo сдeлаmь двумя спoсoбaми:
1) Cкaчaйте u ycmaновuте Tor Browser пo ссылkе: hxxps://www.torproject.org/download/download-easy.html.en
B aдpесной сmpоke Tor Browser-a введuтe aдpеc:
и нaжмитe Enter. 3агpyзиmся cmраница с формoй обpamной cвязu.
2) B любoм браyзеpe neрeйдиmе по oдномy uз aдpесов:
hxxp://cryptsen7fo43rr6.onion.to/ у вас 1 попытка

The purpose of this message is to convince you that you should contact hackers at a given email address (sotiksotikovich[@]gmail.com) and wait for an answer with more details on a ransom payment process. No matter of the ransom amount hackers require, beware. They may not act as promised. For the sake of your security, refrain from paying the requested ransom.

As regards the propagation of Locked3dllkierff ransomware, it is most likely realized via malspam. Malspam is a technique preferred by hackers due to the fact that it enables them to deliver malicious software on computer operating systems on a large scale. Spam emails that are part of ransomware attack campaigns usually contain one or more of the following components:

  • A link to compromised web page that is set to download and execute infection files directly on the PC. The URL address to this page may be presented as an in-text link, banner, image, button, or full URL address.
  • A malicious file attachment that is presented as legitimate document by the text message. It could be uploaded in a .rar or .zip archive. Such a file could be set to evade active security measures and trick you into running the ransomware on your PC.

Other channels that may be part of the distribution strategy for Locked3dllkierff ransomware are malvertising, freeware installers, corrupted web pages, compromised software setups, fake software updates, malicious files shared on forums and other.

Remove Locked3dllkierff Ransomware and Restore Files

What should you do when your PC and data have been hit by Locked3dllkierff ransomware? Here we will present the secure way to deal with Locked3dllkierff ransomware and similar infections. First, you have to ensure that no malicious files are still running on the infected operating system. For the purpose, you need to locate these malicious files and entries and remove them. This will prevent them from causing an impact on regular system performance.

Once you secure the system against nasty ransomware operations, you should back up encoded files to an external drive. Finally, you can proceed with the data recovery process. In the guide below we included alternative data recovery methods that may be efficient for some of your .Locked3dllkierff files. Bear in mind that these methods may be helpful to some degree. They do not guarantee the full recovery of all encoded files.

In the event that we spot a release of a free decryption tool for Locked3dllkierff ransomware, we will include all needed details in this ransomware removal guide. Keep in touch.

Gergana Ivanova

Highly motivated writer with 5+ years of experience writing for ransomware, malware, adware, PUPs, and other cybersecurity-related issues. As a writer, I strive to create content that is based on thorough technical research. I find joy in the process of creating articles that are easy to understand, informative, and useful. Follow me on Twitter (@IRGergana) for the latest in the field of computer, mobile, and online security.

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Attention! SensorsTechForum strongly recommends that all malware victims should look for assistance only by reputable sources. Many guides out there claim to offer free recovery and decryption for files encrypted by ransomware viruses. Be advised that some of them may only be after your money.

As a site that has been dedicated to providing free removal instructions for ransomware and malware since 2014, SensorsTechForum’s recommendation is to only pay attention to trustworthy sources.

How to recognize trustworthy sources:

  • Always check "About Us" web page.
  • Profile of the content creator.
  • Make sure that real people are behind the site and not fake names and profiles.
  • Verify Facebook, LinkedIn and Twitter personal profiles.


with Anti-Malware
We recommend you to download SpyHunter and run free scan to remove all virus files on your PC. This saves you hours of time and effort compared to doing the removal yourself.
SpyHunter 5 free remover allows you, subject to a 48-hour waiting period, one remediation and removal for results found. Read EULA and Privacy Policy

About the Locked3dllkierff Research

The content we publish on SensorsTechForum.com, this Locked3dllkierff how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific malware and restore your encrypted files.

How did we conduct the research on this ransomware?

Our research is based on an independent investigation. We are in contact with independent security researchers, and as such, we receive daily updates on the latest malware and ransomware definitions.

Furthermore, the research behind the Locked3dllkierff ransomware threat is backed with VirusTotal and the NoMoreRansom project.

To better understand the ransomware threat, please refer to the following articles which provide knowledgeable details.


1. How to Recognize Spam Emails with Ransomware
2. How Does Ransomware Encryption Work?
3. How to Decrypt Ransomware Files
4. Ransomware Getting Greedier and Bigger, Attacks Increase by 40%
5. 1 in 5 Americans Victim of Ransomware

Windows Mac OS X

How to Remove Locked3dllkierff from Windows.

Step 1: Boot Your PC In Safe Mode to isolate and remove Locked3dllkierff


Manual Removal Usually Takes Time and You Risk Damaging Your Files If Not Careful!
We Recommend To Scan Your PC with SpyHunter

Keep in mind, that SpyHunter’s scanner is only for malware detection. If SpyHunter detects malware on your PC, you will need to purchase SpyHunter's malware removal tool to remove the malware threats. Read our SpyHunter 5 review. Click on the corresponding links to check SpyHunter's EULA, Privacy Policy and Threat Assessment Criteria

1. Hold Windows Key + R.

2. The "Run" Window will appear. In it, type "msconfig" and click OK.

3. Go to the "Boot" tab. There select "Safe Boot" and then click "Apply" and "OK".

Tip: Make sure to reverse those changes by unticking Safe Boot after that, because your system will always boot in Safe Boot from now on.

4. When prompted, click on "Restart" to go into Safe Mode.

5. You can recognise Safe Mode by the words written on the corners of your screen.

Step 2: Uninstall Locked3dllkierff and related software from Windows

Here is a method in few easy steps that should be able to uninstall most programs. No matter if you are using Windows 10, 8, 7, Vista or XP, those steps will get the job done. Dragging the program or its folder to the recycle bin can be a very bad decision. If you do that, bits and pieces of the program are left behind, and that can lead to unstable work of your PC, errors with the file type associations and other unpleasant activities. The proper way to get a program off your computer is to Uninstall it. To do that:

1. Hold the Windows Logo Button and "R" on your keyboard. A Pop-up window will appear.

2. In the field type in "appwiz.cpl" and press ENTER.

3. This will open a window with all the programs installed on the PC. Select the program that you want to remove, and press "Uninstall"

Follow the instructions above and you will successfully uninstall most programs.

Step 3: Clean any registries, created by Locked3dllkierff on your computer.

The usually targeted registries of Windows machines are the following:

  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce

You can access them by opening the Windows registry editor and deleting any values, created by Locked3dllkierff there. This can happen by following the steps underneath:

1. Open the Run Window again, type "regedit" and click OK.

2. When you open it, you can freely navigate to the Run and RunOnce keys, whose locations are shown above.

3. You can remove the value of the virus by right-clicking on it and removing it.

Tip: To find a virus-created value, you can right-click on it and click "Modify" to see which file it is set to run. If this is the virus file location, remove the value.

Before starting "Step 4", please boot back into Normal mode, in case you are currently in Safe Mode.
This will enable you to install and use SpyHunter 5 successfully.

Step 4: Scan for Locked3dllkierff with SpyHunter Anti-Malware Tool

1. Click on the "Download" button to proceed to SpyHunter's download page.

It is recommended to run a scan before purchasing the full version of the software to make sure that the current version of the malware can be detected by SpyHunter. Click on the corresponding links to check SpyHunter's EULA, Privacy Policy and Threat Assessment Criteria.

2. After you have installed SpyHunter, wait for it to update automatically.


3. After the update process has finished, click on the 'Malware/PC Scan' tab. A new window will appear. Click on 'Start Scan'.


4. After SpyHunter has finished scanning your PC for any files of the associated threat and found them, you can try to get them removed automatically and permanently by clicking on the 'Next' button.


If any threats have been removed, it is highly recommended to restart your PC.

Video Guide for Automatic and Fast Removal

Step 5 (Optional): Try to Restore Files Encrypted by Locked3dllkierff.

Ransomware infections and Locked3dllkierff aim to encrypt your files using an encryption algorithm which may be very difficult to decrypt. This is why we have suggested a data recovery method that may help you go around direct decryption and try to restore your files. Bear in mind that this method may not be 100% effective but may also help you a little or a lot in different situations.

1. Download the recommended Data Recovery software by clicking on the link underneath:

Simply click on the link and on the website menus on the top, choose Data Recovery - Data Recovery Wizard for Windows or Mac (depending on your OS), and then download and run the tool.

Step 6: How to Restore Files Encrypted by Ransomware (Video Guide)

Windows Mac OS X

Get rid of Locked3dllkierff from Mac OS X.

Step 1: Uninstall Locked3dllkierff and remove related files and objects

Manual Removal Usually Takes Time and You Risk Damaging Your Files If Not Careful!
We Recommend To Scan Your Mac with SpyHunter for Mac
Keep in mind, that SpyHunter for Mac needs to purchased to remove the malware threats. Click on the corresponding links to check SpyHunter’s EULA and Privacy Policy

1. Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:

2. Find Activity Monitor and double-click it:

3. In the Activity Monitor look for any suspicious processes, belonging or related to Locked3dllkierff:

Tip: To quit a process completely, choose the “Force Quit” option.

4. Click on the "Go" button again, but this time select Applications. Another way is with the ⇧+⌘+A buttons.

5. In the Applications menu, look for any suspicious app or an app with a name, similar or identical to Locked3dllkierff. If you find it, right-click on the app and select “Move to Trash


6. Select Accounts, after which click on the Login Items preference.

Your Mac will then show you a list of items that start automatically when you log in. Look for any suspicious apps identical or similar to Locked3dllkierff. Check the app you want to stop from running automatically and then select on the Minus (“-“) icon to hide it.

7. Remove any left-over files that might be related to this threat manually by following the sub-steps below:

  • Go to Finder.
  • In the search bar type the name of the app that you want to remove.
  • Above the search bar change the two drop down menus to “System Files” and “Are Included” so that you can see all of the files associated with the application you want to remove. Bear in mind that some of the files may not be related to the app so be very careful which files you delete.
  • If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.

In case you cannot remove Locked3dllkierff via Step 1 above:

In case you cannot find the virus files and objects in your Applications or other places we have shown above, you can manually look for them in the Libraries of your Mac. But before doing this, please read the disclaimer below:

Disclaimer! If you are about to tamper with Library files on Mac, be sure to know the name of the virus file, because if you delete the wrong file, it may cause irreversible damage to your MacOS. Continue on your own responsibility!

1: Click on "Go" and Then "Go to Folder" as shown underneath:

2: Type in "/Library/LauchAgents/" and click Ok:

3: Delete all of the virus files that have similar or the same name as Locked3dllkierff. If you believe there is no such file, do not delete anything.

You can repeat the same procedure with the following other Library directories:

→ ~/Library/LaunchAgents

Tip: ~ is there on purpose, because it leads to more LaunchAgents.

Click the button below below to download SpyHunter for Mac and scan for Locked3dllkierff:


SpyHunter for Mac

Step 3 (Optional): Try to Restore Files Encrypted by Locked3dllkierff.

Ransomware infections and Locked3dllkierff aim to encrypt your files using an encryption algorithm which may be very difficult to decrypt. This is why we have suggested a data recovery method that may help you go around direct decryption and try to restore your files. Bear in mind that this method may not be 100% effective but may also help you a little or a lot in different situations.

1. Download the recommended Data Recovery software by clicking on the link underneath:

Simply click on the link and on the website menus on top, choose Data Recovery - Data Recovery Wizard for Windows or Mac (depending on your OS), and then download and run the tool.

Locked3dllkierff FAQ

What is Locked3dllkierff ransomware and how does it work?

Locked3dllkierff is a ransomware infection - the malicious software that enters your computer silently and blocks either access to the computer itself or encrypt your files.

Many ransomware viruses use sophisticated encryption algorithm how to make your files inaccessible. The goal of ransomware infections is to demand that you pay a ransom payment to get access to your files back.

How does Locked3dllkierff ransomware infect my computer?

Via several ways.Locked3dllkierff Ransomware infects computers by being sent via phishing e-mails, containing virus attachment.

This attachment is usually masked as an important document, like an invoice, bank document or even a plane ticket and it looks very convincing to users.

After you download and execute this attachment, a drive-by download occurs and your computer is infected with the ransomware virus.

Another way, you may become a victim of Locked3dllkierff is if you download a fake installer, crack or patch from a low reputation website or if you click on a virus link. Many users report getting a ransomware infection by downloading torrents.

How to open .Locked3dllkierff files?

You can't. At this point the .Locked3dllkierff files are encrypted. You can only open them once they are decrypted.

Decryptor did not decrypt my data. What now?

Do not panic and backup the files. If a decryptor did not decrypt your .Locked3dllkierff files successfully, then do not despair, because this virus is still new.

One way to restore files, encrypted by Locked3dllkierff ransomware is to use a decryptor for it. But since it's a new virus, advised that the decryption keys for it may not be out yet and available to the public. We will update this article and keep you posted as soon as this decryptor is released.

How Do I restore ".Locked3dllkierff" files (Other Methods)?

Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore .Locked3dllkierff files.

These methods are in no way 100% guarantee that you will be able to get your files back. But if you have a backup, your chances of success are much greater.

How do I get rid of Locked3dllkierff ransomware virus?

The safest way and the most efficient one for the removal of this ransomware infection is the use a professional anti malware software. It will scan for and locate Locked3dllkierff ransomware and then remove it without causing any additional harm to your important .Locked3dllkierff files.

Also, keep in mind that viruses like Locked3dllkierff ransomware also install Trojans and keyloggers that can steal your passwords and accounts. Scanning your computer with an anti-malware software will make sure that all of these virus components are removed and your computer is protected in the future.

What to Do If nothing works?

There is still a lot you can do. If none of the above methods seem to work for you, then try these methods:

  • Try to find a safe computer from where you can can login on your own line accounts like One Drive, iDrive, Google Drive and so on.
  • Try to contact your friends, relatives and other people so that they can check if they have some of your important photos or documents just in case you sent them.
  • Also, check if some of the files that were encrypted it can be re-downloaded from the web.
  • Another clever way to get back some of your files is to find another old computer, a flash drive or even a CD or a DVD where you may have saved your older documents. You might be surprised what will turn up.
  • You can also go to your email account to check if you can send any attachments to other people. Usually what is sent the email is saved on your account and you can re-download it. But most importantly, make sure that this is done from a safe computer and make sure to remove the virus first.

More tips you can find on our forums, where you can also asks any questions about your ransomware problem.

How to Report Ransomware to Authorities?

In case your computer got infected with a ransomware infection, you can report it to the local Police departments. It can help authorities worldwide track and determine the perpetrators behind the virus that has infected your computer. Below, we have prepared a list with government websites, where you can file a report in case you are a victim of a cybercrime:

Cyber-security authorities, responsible for handling ransomware attack reports in different regions all over the world:

Reports may be responded to in different timeframes, depending on your local authorities.

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