Djvu VirusRansomwareRemoval Guide

Meka Virus Removal Guide (+Decrypt .meka files)

Meka – Ransomware

Meka is a malicious software application functioning as typical ransomware. Michael Gillespie, the popular virus researcher, very first discovered this new name in the DJVU ransomware family.

Meka was created for the sole function to encrypt all popular file types. Logically, as soon as the encryption is effectively accomplished, the users are unable to get access to them. Meka ransomware includes its own “.meka” to all the encrypted data. For instance, the file “price_list.xls”, when modified by Meka, will be titled as “price_list.xls.meka”. As soon as the encryption is achieved, Meka puts its own unique text file (_readme.txt) into all the folders that store the encrypted files.

The alert stated by _readme.txt requesting the random os really similar to the notifications provided by other ransomware hazards coming from the DJVU family. The warning essentially shows that the files have been secured and the only service to get access to it is to use a special standalone key. Regretfully, this statement is absolutely real.

The approach to encrypt the files used by Meka is not completely looked into. Nevertheless, there is no doubt that each computer system owner may be released an unique decryption key, which is absolutely unique. It is incredibly tough to recuperate the information without the appropriate type in location.

“Don’t worry, you can return all your files!”, from text file message:

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

One more peculiarity of the Meka infection is that the users are not able to get access to the key. The decrypting key is hosted on a special server under the complete control by the crooks who have actually released the Meka infection into the world wide web. In order to obtain the key and bring back the essential information, the users are told to get in touch with the scams via email or by telegram and to pay the ransom in the quantity of $980.

The message likewise says that individuals ought to call the Meka authors within 72 hours upon the moment of the data file encryption. The alert shows that by doing so the people will acquire a 50% discount rate, for that reason, the ransom amount falls to $490.

No matter what the quantity of the ransom is, we highly recommend that you do not pay the ransom. There is no guarantee that these online criminals will keep their guarantees, so they might not care at all what the victims feel about the file encryption, even when the quantity of the ransom is gotten into their accounts. Hence, paying ransom typically does not result in a successful healing. So, the users may just lose their money for nothing.

Similarly, we prompt you not to get in touch with the scams as they advise. Do not move money into their wallets. There are no applications that might crack the Meka ransomware or restore the data at no cost. For that reason, the only appropriate decision is to restore the information from possible backups (if available).

Virus Summary

NameMeka Ransomware
File Extensionmeka
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 .meka extension to all the files modified by it.
Distribution MethodAdware bundles and software cracks
Similar InfectionsCraw, Nakw, Derp
Removal Tool   GridinSoft Anti-Malware

Do not forget that the Internet is now filled with infections comparable to the Meka virus. For example, this specific hazard is generally identical to Brusaf and other ransomware-type infections. These destructive utilities have actually been developed in order to secure the crucial data and express the demand for the users to pay the ransom. All these infections utilize the identical algorithm to generate the specific key for successful data decryption.

Unless the Meka ransomware is still under the advancement process or has got some concealed bugs, it is not possible to bring back the information by hand. Therefore, the only working solution to avoid the loss of your crucial data is to regularly maintain current backups of all your important documents.

Another crucial piece of suggestions is to keep the backups on special storage not connected to your main PC. For instance, you may store it on the USB Flash Drive, or some external hard disk drive, or by using the cloud data storage services. Keeping the backups on your system drive is very risky, because the backup may also be encrypted by the Meka .

Leakages for the Meka ransomware attack.

Meka uses numerous courses to infiltrate the susceptible computers. It is not particular what particular method was utilized in your case, however, the invasion may happen via the following channels:

  • bundling with third-party programs, mainly freeware;
  • spam emails from the unidentified senders;
  • websites offering complimentary hosting;
  • P2P (peer-to-peer) torrent downloads.

There are times when the Meka may disguise itself as some authentic application, for example, through the misleading signals demanding setup of some software upgrade. This is the most common technique used by the frauds to inject the Meka virus files into the system. This way users partly take part in its installation, without plainly understanding the danger.

Moreover, the scams might send unsolicited spam e-mail with challenging alerts encouraging the people to open suspicious attachments or click on some download links, for example, those encouraging individuals to open specific images, text files, tax documents and other information.

No doubt, opening these files or clicking the harmful links might essentially harm the system. Fake Media Player upgrade notices may result in the Meka ransomware infiltration. Similarly, downloading the broken software application may furthermore consist of the ransomware installer. The last but not the least, setup of Meka may occur through some Trojan horses that might be set up stealthily into the system and without the user’s direct authorization or perhaps consent.

Preventing the Meka ransom virus injection.

Obviously, there is no absolute assurance that your computer system will be always without any malware attacks, however, we want to share some beneficial pointers with you to make it safer. Make sure to pay very attention while searching the web and specifically while downloading cost-free programs. Do not open any dubious email accessories, specifically if the sender is not understood to you.

Do not forget that particular freeware installer might also include some other additional apps in the bundle. These extra applications might be extremely damaging. It is of utmost significance to keep your anti-virus software and your operating system in basic to be always effectively updated.

It is quite rational that downloading pirated software is unlawful, however, furthermore, such unapproved programs usage might likewise bring serious damage to your computer. For this reason, do not download any split programs. Plus, the reality that your existing anti-virus did not secure the system from the Meka ransomware is a great factor for you to reconsider your options and switch to another program that can render the safeguarding functions on a better level.

Below please find the quotation from the Meka 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:
 gorentos@bitmessage.ch
  
 Reserve e-mail address to contact us:
 gorentos2@firemail.cc
  
 Our Telegram account:
 @datarestore

Screenshot of files with “.meka” extension added by the ransomware:”

Meka Ransomware - encrypt files with .meka extension

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

1.Download GridinSoft Anti-Malware.

You can get 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

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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.

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5 Comments

  1. our comment is awaiting moderation.

    Hello,
    I’am Saad. My PC got infected with .meka extension and it’s certainly a DJVU ransomware .
    ID : 0178Asd374y5iuhldvOm6H0Ur1kZMyqDAT5JGSJ3cwFiJtkehEm0OcYZD

    Can you please tell me if I can recover my files?

    should i keep my file for recovery in future or delete?

    Many thanks.

  2. Hello,
    I’am DANIEL. My Laptop got infected with .meka extension and it’s certainly a DJVU ransomware .
    ID : 0178Asd374y5iuhldNsUYUVnkihDAplbCWd7VJbdRuEICtvqIwKsBvpGM
    Can you please tell me if I can recover my files? Cos all my files is my teaching and exercise materials as i am a school teacher… so sad… i can be contacted at bdcyl1@gmail.com or whatsapp +60137195652
    Many thanks.

    Source: https://adware.guru/meka-ransomware-decrypt-files/

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