Djvu VirusRansomwareRemoval Guide

Mzqt Virus Removal Guide (+Decrypt .mzqt files)

Mzqt Virus – Details

Mzqt is a malicious software functioning as common ransomware. Michael Gillespie, the widely known virus researcher, first discovered this new name in the DJVU ransomware family.

Mzqt was developed for the sole purpose to encrypt all popular file types. Logically, as quickly as the file encryption is effectively achieved, the users are unable to get access to them. Mzqt ransomware adds its own “.mzqt” to all the encrypted data. For example, the file “price_list.xls”, as soon as crypted by Mzqt, will be titled as “price_list.xls.mzqt”. When the encryption is accomplished, Mzqt puts its own special text file (_readme.txt) into all the folders that store the encrypted files.

The alert stated by _readme.txt requesting the random os really comparable to the notifications provided by other ransomware dangers belonging to the DJVU family. The caution essentially indicates that the information has been encrypted and the only solution to get access to it is to use a special standalone key. Regretfully, this declaration is absolutely real.

The technique to secure the files utilized by Mzqt is not entirely investigated. However, there is no doubt that each computer owner may be issued a special decryption key, which is definitely special. It is exceptionally hard to recuperate the data without the suitable key in location.

“Don’t worry, you can return all your files!”, from _readme.txt message:

Don't worry, you can return all your files! virus

One more peculiarity of the Mzqt virus is that the users are not able to get access to the key. The decrypting key is hosted on an unique server under the complete control by the criminals who have actually introduced the Mzqt virus into the web. In order to obtain the key and restore the crucial information, the users are informed to get in touch with the scams through email or by telegram and to pay the ransom in the quantity of $980.

The message likewise says that the people need to call the Mzqt authors within 72 hours upon the moment of the information encryption. The alert indicates that by doing so individuals will acquire a 50% discount rate, for that reason, the ransom quantity falls to $490.

No matter what the quantity of the ransom is, we highly encourage that you do not pay the ransom. There is no guarantee that these online scoundrels will keep their guarantees, so they may not care at all what the victims feel about the file encryption, even when the quantity of the ransom is gotten into their accounts. For this reason, paying ransom typically does not lead to an effective healing. So, the users may simply lose their money for absolutely nothing.

Similarly, we urge you not to call the frauds as they advise. Do not move money into their wallets. There are no applications that could split the Mzqt ransomware or restore the data for free. For that reason, the only correct choice is to restore the data from possible backups (if readily available).

Virus Summary

NameMzqt Ransomware
File Extensionmzqt
TypeRansomware
FamilyDJVU
Short DescriptionThe ransomware encrypts all the data stored on your system and requires a ransom to be paid on your part supposedly to recover your important files.
SymptomsFile encryption by the ransomware is performed by means of the AES-256 algorithm (CFB mode) encryption algorithm. Once the encryption is completed, the ransomware adds its special .mzqt extension to all the files modified by it.
Distribution MethodAdware bundles and software cracks
Similar InfectionsLokas, Besub, Nusar
Mzqt Removal Tool   GridinSoft Anti-Malware
Mzqt Decryption Tool   Emsisoft Djvu Decryptor

Do not forget that the Internet is now full of infections similar to the Mzqt ransomware. For instance, this particular danger is essentially identical to Brusaf and other ransomware-type infections. These harmful energies have been established in order to secure the essential information and express the demand for the users to pay the ransom. All these infections use the identical algorithm to produce the specific key for successful information decryption.

Unless the Mzqt ransomware is still under the development procedure or has actually got some concealed bugs, it is not possible to bring back the data by hand. Thus, the only working solution to prevent the loss of your essential data is to regularly maintain updated backups of all your important data.

Another essential piece of suggestions is to keep the backups on special storage not linked to your primary device. For instance, you might keep it on the USB Flash Drive, or some external disk drive, or by using the cloud data storage services. Keeping the backups on your routine drive is extremely risky, since the backup may likewise be secured by the Mzqt .

Leaks for the Mzqt ransomware attack.

Mzqt uses lots of courses to infiltrate the vulnerable computer systems. It is not specific what particular approach was utilized in your case, nevertheless, the intrusion might take place by means of the following channels:

  • bundling with third-party programs, primarily free apps;
  • spam e-mails from the unknown senders;
  • websites offering complimentary hosting;
  • P2P (peer-to-peer) torrent software.

There are times when the Mzqt ransomware might disguise itself as some genuine application, for example, through the deceptive signals demanding setup of some software update. This is the most common technique used by the scams to inject the Mzqt infection files into the system. By doing this users partially participate in its installation, without plainly comprehending the risk.

Additionally, the scams might send unsolicited spam e-mail with tricky notifies motivating individuals to open dubious accessories or click some download links, for example, those motivating individuals to open particular images, text files, tax documents and other information.

No doubt, opening these files or clicking the harmful links may essentially damage the system. Fake Media Player update alerts may lead to the Mzqt ransomware infiltration. Similarly, downloading the cracked software application might additionally include the ransomware installer. The last however not the least, installation of Mzqt may occur through some Trojan horses that might be set up stealthily into the system and without the user’s direct consent or perhaps approval.

Avoiding the Mzqt ransom virus injection.

Of course, there is no absolute assurance that your computer system will be always devoid of any malware attacks, however, we want to share some useful pointers with you to make it safer. Ensure to pay really attention while searching the web and especially while downloading cost-free programs. Do not open any dubious email accessories, especially if the sender is not understood to you.

Do not forget that certain freeware installer might likewise include some other additional apps in the package. These extra applications might be really damaging. It is of utmost significance to keep your anti-virus software application and your operating system in basic to be constantly appropriately updated.

It is quite rational that downloading cracked software is illegal, nevertheless, in addition, such unauthorized software use might likewise bring major damage to your computer. For this reason, do not download any broken programs. Plus, the fact that your current anti-virus did not protect the system from the Mzqt ransomware is a good factor for you to reconsider your options and switch to another program that can render the securing functions on a far better level.

Below please find the quotation from the Mzqt text file:

ATTENTION!

 Don't worry, you can return all your files!
 All your files like photos, databases, documents and other important are encrypted with strongest encryption and unique key.
 The only method of recovering files is to purchase decrypt tool and unique key for you.
 This software will decrypt all your encrypted files.
 What guarantees you have?
 You can send one of your encrypted file from your PC and we decrypt it for free.
 But we can decrypt only 1 file for free. File must not contain valuable information.
 You can get and look video overview decrypt tool:
 https://we.tl/t-2P5WrE5b9f
 Price of private key and decrypt software is $980.
 Discount 50% available if you contact us first 72 hours, that's price for you is $490.
 Please note that you'll never restore your data without payment.
 Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours.


 To get this software you need write on our e-mail:
 restorealldata@firemail.cc

 Reserve e-mail address to contact us:
 gorentos@bitmessage.ch

 Our Telegram account:
 @datarestore

Screenshot of files with “.mzqt” extension added by the virus:”

Mzqt Ransomware - encrypt files with .mzqt extension

Use GridinSoft Anti-Malware to remove Mzqt ransomware from your computer

1.Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

  GridinSoft Anti-Malware

2. Double-click on the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-ag.exe file to install GridinSoft Anti-Malware on your computer.
GridinSoft Anti-Malware
An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.
GridinSoft Anti-Malware Setup

3. Press Install button for run GridinSoft Anti-Malware.

GridinSoft Anti-Malware Install

3.Once installed, GridinSoft Anti-Malware will automatically run.

GridinSoft Anti-Malware  Start

4. Wait for the GridinSoft Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your computer for Win Speedup 2018 and other malicious programs. This process can take a 20-30 minutes, so we suggest you periodically check on the status of the scan process.
GridinSoft Anti-Malware Scan

5. Click on “Clean Now”.

When the scan has completed, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.
GridinSoft Anti-Malware Scan Result

Use Emsisoft Decryptor for restore mzqt files

You can get Emsisoft Decryptor by clicking the button below:

  Emsisoft Decryptor

  1. Run the decryptor as an administrator. The license terms will show up, which you have to agree to by clicking the “Yes” button.
  2. Once the license terms are accepted, the primary decryptor user interface opens.
  3. By default, the decryptor will pre-populate the locations to decrypt with the currently connected drives and network drives. Additional locations can be added using the Add” button.
  4. Decryptors typically offer various options depending on the particular malware family. The available options are located in the Options tab and can be enabled or disabled there. You can find a detailed list of the available Options below.
  5. After you have added all the locations you want to decrypt to the list, click the “Decrypt” button to start the decryption process. The screen will switch to a status view, informing you about the current process and decryption status of your files
  6. The decryptor will inform you once the decryption process is finished. If you require the report for your personal records, you can save it by clicking the “Save log” button. You can also copy it straight to your clipboard to paste it into emails or forum posts if you are asked to.
Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

Daniel Zimmermann

Daniel Zimmermann has been writing on security and malware subjects for many years and has been working in the security industry for over 10 years. Daniel was educated at the Saarland University in Saarbrücken, Germany and currently lives in New York.

Related Articles

Leave a Reply

Your email address will not be published. Required fields are marked *

Sending

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Back to top button