Djvu VirusRansomwareRemoval Guide

Qqkk Virus Removal Guide (+Decrypt .qqkk files)

Qqkk Virus Ransomware

Qqkk is a malicious software working as typical ransomware. Michael Gillespie, the widely known virus researcher, first found this new name in the DJVU ransomware family.

Qqkk was developed for the sole purpose to encrypt all popular file types. Realistically, as quickly as the file encryption is successfully achieved, the users are unable to get access to them. Qqkk virus adds its own “.qqkk” to all the encrypted files. For instance, the file “price_list.xls”, when crypted by Qqkk, will be titled as “price_list.xls.qqkk”. Once the file encryption is accomplished, Qqkk puts its own distinct text file (_readme.txt) into all the folders that keep the encrypted files.

The message stated by text file requesting for the random os really similar to the notices given by other ransomware threats belonging to the DJVU family. The caution generally indicates that the files have been encrypted and the only option to get access to it is to use a distinct standalone key. Regretfully, this statement is definitely real.

The approach to encrypt the files utilized by Qqkk is not entirely researched. Nevertheless, there is no doubt that each computer owner might be issued an unique decryption key, which is absolutely distinct. It is extremely difficult to recover the data without the proper type in place.

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

message from Qqkk virus

One more peculiarity of the Qqkk ransomware is that the users are unable to get access to the key. The decrypting key is hosted on an unique server under the total control by the crooks who have actually introduced the Qqkk infection into the world wide web. In order to acquire the key and restore the important data, the users are told to connect with the scams via email or by telegram and to pay the ransom in the quantity of $980.

The message likewise states that the people must contact the Qqkk authors within 72 hours upon the moment of the information encryption. The alert suggests that by doing so individuals will acquire a 50% discount, therefore, the ransom quantity 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 warranty that these online scoundrels 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. Thus, paying ransom typically does not lead to a successful recovery. So, the users might merely lose their money for absolutely nothing.

Likewise, we advise you not to call the frauds as they advise. Do not move cash into their wallets. There are no applications that might break the Qqkk virus or restore the information at no charge. Therefore, the only appropriate choice is to bring back the data from possible backups (if available).

Virus Summary

NameQqkk Ransomware
File Extensionqqkk
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 .qqkk extension to all the files modified by it.
Distribution MethodAdware bundles and software cracks
Similar InfectionsLokas, Besub, Nusar
Qqkk Removal Tool   GridinSoft Anti-Malware
Qqkk Decryption Tool   Emsisoft Djvu Decryptor

Do not forget that the Internet is now loaded with infections comparable to the Qqkk virus. For example, this particular danger is generally similar to Brusaf and other ransomware-type infections. These damaging utilities have been developed in order to encrypt the important information and reveal the need for the users to pay the ransom. All these infections utilize the identical algorithm to generate the particular key for effective data decryption.

Unless the Qqkk ransomware is still under the advancement process or has got some concealed bugs, it is not possible to restore the information by hand. Therefore, the only working solution to prevent the loss of your crucial information is to frequently preserve up-to-date backups of all your important data.

Another essential piece of advice is to save the backups on special storage not linked to your primary computer. For instance, you may 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 system drive is extremely risky, considering that the backup might also be encrypted by the Qqkk .

Leaks for the Qqkk ransomware attack.

Qqkk uses many paths to infiltrate the susceptible computer systems. It is not specific what particular method was utilized in your case, however, the intrusion may happen through the following channels:

  • bundling with third-party programs, generally free software;
  • spam e-mails from the unknown senders;
  • sites providing free hosting;
  • P2P (peer-to-peer) torrent downloads.

There are times when the Qqkk might disguise itself as some authentic application, for example, through the misleading informs requiring installation of some software update. This is the most common trick utilized by the scams to inject the Qqkk virus files into the system. This way users partially participate in its setup, without plainly understanding the risk.

Moreover, the scams may send unsolicited spam email with difficult alerts encouraging the people to open suspicious accessories or click on some download links, for instance, those motivating individuals to open particular images, text files, tax documents and other information.

No doubt, opening these files or clicking on the harmful links may essentially harm the system. Fake Acrobat Reader upgrade notifications may result in the Qqkk ransomware seepage. Similarly, downloading the split software application might furthermore contain the ransomware installer. The last but not the least, installation of Qqkk might happen through some Trojan horses that may be set up stealthily into the system and without the user’s direct approval or perhaps approval.

Preventing the Qqkk ransom virus attack.

Of course, there is no absolute warranty that your computer system will be always free of any malware attacks, nevertheless, we want to share some helpful ideas with you to make it safer. Make certain to pay really attention while browsing the web and specifically while getting cost-free programs. Do not open any dubious email accessories, especially if the sender is not understood to you.

Do not forget that specific freeware installer might also include some other additional apps in the bundle. These extra applications might be very damaging. It is of utmost importance to keep your anti-virus software application and your operating system in general to be constantly effectively updated.

It is quite sensible that downloading pirated software is illegal, however, additionally, such unauthorized software usage may also bring serious damage to your PC. Thus, do not download any broken programs. Plus, the fact that your existing anti-virus did not safeguard the system from the Qqkk ransomware is a good reason for you to reconsider your options and switch to another program that can render the safeguarding functions on a much better level.

Below please find the quotation from the Qqkk 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 “.qqkk” extension added by the virus:”

Qqkk Ransomware - encrypt files with .qqkk extension

Use GridinSoft Anti-Malware to remove Qqkk 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

Use Emsisoft Decryptor for restore qqkk 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