What is .djvu file ransomware and how to remove it?

March 28, 2019 |

greater than 4 minutes

Engaging in reckless internet activities can cost you dearly. Hackers are constantly finding new ways to infiltrate computers in a bid to steal information and cause harm. Downloading suspicious files from phony web pages and spam emails may put you at serious risk and cause you to lose a lot of money and crucial data.

In December 2018, some cyber criminals hatched a new scheme to scam unsuspecting Windows users out of their money. The strategy involves the use of high-risk file ransomware known as the DJVU virus to encrypt computer files. Each encryption attack is typically accompanied by a message that asks users to pay a ransom if they want their files decrypted.

Numerous Windows users have fallen victim to this kind of extortion through this scheme. However, you can solve this issue by following this tutorial. We’ll teach you what the virus is, how to identify it, and what to do to fix the problem.

What Is .Djvu File Extension Virus?

The Djvu file ransomware, also called the “.djvu” virus, is encryption malware which infects computers and locks (encrypts) important files. The malicious program is designed to lock these files by adding the extension “.djvu*” or “.djvu” to their names. For example, a file named “information.docx” will become “information.docx.djvu” or “information.docx.djvu*” when the virus attacks.

System analysts and security experts have found other variations of the notorious ransomware. They include “.djvuq,” “.djuvt,” “.djvus,” “.uudjvu,” “.udjvu,” “.djvur,” “.DJVUT,” and “.djvuu” extensions. Successful attacks are routinely followed by a message that appears in a “_openme.txt” text file, demanding a ransom payment to unlock the affected files. The message contains email addresses of the crooks behind the virus. A unique ID is also assigned to each user to be used when they contact the developers of the virus.

Is “.Djvu” a Virus?

Yes, “.djvu” is a virus that belongs to the STOP Ransomware family. It modifies Windows settings and encrypts essential computer files by adding an appendix to each file name.

According to the criminals behind Djvu, every file, including photos, databases, documents, videos and so on, is encrypted using a sophisticated encryption program. To recover these files, users are advised to pay a ransom for a decryption tool.

The virus will infiltrate your computer via insecure downloads, spam emails, malicious installers and key gens, and phony ad campaigns. This means you’ll be exposed to possible infection if you’re not careful with unsecure third-party sites, devices, or systems.

While it’s normal to be panicked about this situation, you should not resort to accepting the demands of these criminals. You can utilize standard solutions and techniques to remove this ransomware from your PC and unlock your files without paying a cent to these crooks. You can use manual or automatic methods to get rid of this file extension ransomware.

How to Remove “.Djvu” Virus from Windows 10

You can employ the process laid out below to manually get rid of the virus and retrieve your files on Windows 10:

  1. Click on Start, and then click All Apps.
  2. Navigate to Djvu File Extension and other related programs.
  3. Right-click and click Uninstall.

Note that the method explained above works only on Windows 10 machines. Other versions of Windows require different procedures.

You can also remove the ransomware via:

  • Task Manager

  • Registry Editor

  • Msconfig in Safe Mode

Get Rid of “.Djvu” via Task Manager

  1. Press the Crtl, Shift, and ESC buttons on your PC simultaneously to launch Task Manager.
  2. When Task Manager opens, go to Processes.
  3. Look for the Djvu process and select it.
  4. Click the End Task button.

Remove Djvu Virus with Registry Editor

  1. Tap the Windows and R buttons on your keyboard together to open Run.
  2. In the text box, type regedit
  3. and click OK.

  4. The Registry Editor window will come up.
  5. Now, locate “.djvu” and its related entries. You can simply do this by pressing the Ctrl and F buttons simultaneously, and then search for the virus via the box that appears.
  6. You can now remove the files once they’re located.

Get Rid of “.Djvu” Using Command Prompt in Safe Mode

  1. Turn off your computer.
  2. Reboot it and tap F8 repeatedly to open the Advanced Boot Options screen.
  3. Navigate to Safe Mode with Command Prompt and hit the Enter key.
  4. Log into your PC as an administrator.
  5. Once you’re logged in, type “rstrui.exe” (without quotes) in the Command window, and then tap Enter.
  6. Carefully follow the commands that show up to remove the virus.

Remove Djvu Virus Using Msconfig in Safe Mode

  1. Reboot your system and enter the Advanced Boot Options screen.
  2. Boot into Safe Mode.
  3. Open Run by simultaneously pressing the Windows and R buttons.
  4. In the dialog box, type msconfig
  5. , and then click OK.

  6. Switch to the Startup tab.
  7. Look for “.djvu” and related suspicious services, and then disable them.
  8. Restart your computer.

Removing the “.djvu” file extension ransomware through manual manipulations is usually inadequate, and most times, it is risky. In fact, in certain situations, it is an utterly futile endeavor, depending on the extent of the infection. Automatic removal through third-party anti-malware programs is the best way to go. We recommend that you install a competent anti-malware program like Auslogics Anti-Malware. This program runs scheduled comprehensive scans in significant areas of your computer, during which it will detect and wipe out the “.djvu” file extension ransomware and other malicious items in your PC.

What do you think about the Djvu ransomware?

Let us know in the comments section below!


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