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L0CK3R74H4T ransomware virus. How to remove? (Uninstall guide)

removal by Gabriel E. Hall - - | Type: Ransomware
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“Mafia Malware Indonesia” released a new malware – L0CK3R74H4T ransomware virus

The L0CK3R74H4T virus is a renamed version of the SADStory ransomware. This recently discovered crypto-malware hasn’t attacked any computer users yet. However, you should be aware of the fact that new file-encrypting virus might attempt to damage files on your computer. Meanwhile, malware researchers are working on a decryptor in case of emergency. An interesting fact about L0CK3R74H4T ransomware is that in the ransom note developers admit that they have already tried to threaten cyber community with other viruses. The hackers team called “Mafia Malware Indonesia” confessed to being responsible for creating such file-encrypting viruses as KimcilWare, MireWare, MafiaWare, and CryPy. Fortunately, this gang of hackers is unskilled, and these ransomware viruses haven’t caused much damage. Thus, it shouldn’t be hard to remove L0CK3R74H4T from the computer as well.

After infiltration L0CK3R74H4T ransomware virus encrypts targeted files and moves them to the new directory called “__MAFIA INFECTED FILES__.” These records are also renamed with a random name. Once the data encryption is over, the virus delivers a ransom note where criminals ask to contact them via email address L0CK3R74H4T@hotmail.com. The ransom message also includes victim’s identification ID that users are supposed to send to the crooks to get data recovery instructions. Authors of the L0CK3R74H4T virus want victims to purchase decryption key which is stored on the “secret” server. Thus, doing that is not recommended[1] for several reasons. First of all, they might not have the decryption software. Second of all, they may not have intentions to restore your files. Sadly, they might be only interested in taking your money. Third of all, they might provide dangerous software to retrieve your documents. As a result, you might face more computer-related problems. Thus, we recommend protecting your PC and privacy by performing L0CK3R74H4T removal with a help of Reimage. Once the virus is gone, you can restore your files from backups or try our prepared additional data recovery methods.

What strategies do hackers use to infiltrate computers?

Developers of the file-encrypting viruses often apply similar distribution and infiltration strategies.[2] Though, the biggest chance to encounter L0CK3R74H4T malware and other ransomware viruses is to click on a malicious email attachment. We want to point out that even safe looking Word, Excel or PDF documents might include a payload. Thus, you should not rush opening email attachment. First of all, attentively read the message several times, look for the grammar or spelling mistakes, check credentials, etc. These little details might reveal cyber criminals.[3] L0CK3R74H4T hijack might also occur when you visit an infected website, click on the malware-laden ad or install a bogus software update. Thus, you must be careful and critical. Not all ads or links should be clicked even if they are placed on the legitimate website.[4] What is more, don’t forget to keep all installed software up-to-date and strengthen your computer’s security with anti-malware program. Lastly, you should also make data backups[5] because no one can be 100% protected from the malware.

Removal guidelines for the L0CK3R74H4T ransomware virus

L0CK3R74H4T ransomware should be treated like the ordinary file-encrypting virus. Thus, its elimination requires using professional security tools. Please, do not think about manual virus removal option. Only experienced malware researchers are capable of doing that without causing damage to the computer. Thus, ordinary computer users should remove L0CK3R74H4T using malware removal programs such as Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus or Malwarebytes Anti Malware. Before installing one of these programs, you should restart your computer to the Safe Mode because the virus might prevent from accessing security tools. Below you will find instructions that help to disable the virus and run a full system scan. After L0CK3R74H4T removal, you can plug in the device where you store data backups. If you do not have them, try additional methods to restore encrypted files. They are presented below.

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What to do if failed?
If you failed to remove infection using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to uninstall L0CK3R74H4T ransomware virus. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.

More information about this program can be found in Reimage review.

More information about this program can be found in Reimage review.

Manual L0CK3R74H4T virus Removal Guide:

Remove L0CK3R74H4T using Safe Mode with Networking

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

Sometimes ransomware prevents from the automatic elimination. However, you can disable the virus and delete it with a help of reputable antivirus software. Follow the steps below:

  • Step 1: Reboot your computer to Safe Mode with Networking

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Safe Mode with Networking from the list Select 'Safe Mode with Networking'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Networking in Startup Settings window. Select 'Enable Safe Mode with Networking'
  • Step 2: Remove L0CK3R74H4T

    Log in to your infected account and start the browser. Download Reimage or other legitimate anti-spyware program. Update it before a full system scan and remove malicious files that belong to your ransomware and complete L0CK3R74H4T removal.

If your ransomware is blocking Safe Mode with Networking, try further method.

Remove L0CK3R74H4T using System Restore

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

System Restore method also helps to disable the virus in order to run a full system scan with malware removal program.

  • Step 1: Reboot your computer to Safe Mode with Command Prompt

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Command Prompt from the list Select 'Safe Mode with Command Prompt'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Command Prompt in Startup Settings window. Select 'Enable Safe Mode with Command Prompt'
  • Step 2: Restore your system files and settings
    1. Once the Command Prompt window shows up, enter cd restore and click Enter. Enter 'cd restore' without quotes and press 'Enter'
    2. Now type rstrui.exe and press Enter again.. Enter 'rstrui.exe' without quotes and press 'Enter'
    3. When a new window shows up, click Next and select your restore point that is prior the infiltration of L0CK3R74H4T. After doing that, click Next. When 'System Restore' window shows up, select 'Next' Select your restore point and click 'Next'
    4. Now click Yes to start system restore. Click 'Yes' and start system restore
    Once you restore your system to a previous date, download and scan your computer with Reimage and make sure that L0CK3R74H4T removal is performed successfully.

Bonus: Recover your data

Guide which is presented above is supposed to help you remove L0CK3R74H4T from your computer. To recover your encrypted files, we recommend using a detailed guide prepared by 2-spyware.com security experts.

If your files are encrypted by L0CK3R74H4T, you can use several methods to restore them:

Try Data Recovery Pro to restore files encrypted by L0CK3R74H4T ransomware

Data Recovery Pro is a professional program that helps to restore corrupted, deleted, and encrypted files. Thus, we suggest giving this tool a try because lots of users compliment its ability to recover files damaged by ransomware.

Employ Windows Previous Versions feature to restore individual files encrypted by L0CK3R74H4T virus

Windows Previous Versions feature allows traveling back in computer’s time and accessing previously saved copies of the encrypted files. However, this method only works if System Restore function has been enabled before ransomware attack.

  • Find an encrypted file you need to restore and right-click on it;
  • Select “Properties” and go to “Previous versions” tab;
  • Here, check each of available copies of the file in “Folder versions”. You should select the version you want to recover and click “Restore”.

ShadowExplorer might help to restore files encrypted by L0CK3R74H4T malware

Ransomware viruses often delete Shadow Volume Copies of the targeted files. However, L0CK3R74H4T ransomware virus might have failed. Thus, you can use ShadowExplorer and recover at least some of your files.

  • Download Shadow Explorer (http://shadowexplorer.com/);
  • Follow a Shadow Explorer Setup Wizard and install this application on your computer;
  • Launch the program and go through the drop down menu on the top left corner to select the disk of your encrypted data. Check what folders are there;
  • Right-click on the folder you want to restore and select “Export”. You can also select where you want it to be stored.

L0CK3R74H4T decryptor

Malware researchers haven’t created a free and safe tool to restore files after the L0CK3R74H4T attack.

Finally, you should always think about the protection of crypto-ransomwares. In order to protect your computer from L0CK3R74H4T and other ransomwares, use a reputable anti-spyware, such as Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus or Malwarebytes Anti Malware

About the author

Gabriel E. Hall
Gabriel E. Hall - Passionate web researcher

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References


  • Zeke

    Indonesian hackers should learn to create better viruses. This one is a failure too

  • Rohana

    i dont understand why have they launched a renamed version of the ransomware?

  • Arthur

    The appearance of new file-encrypting viruses make me think about storing backups in five different locations…