Djvu VirusRansomwareRemoval Guide

Qqlo Virus Removal Guide (+Decrypt .qqlo files)

Qqlo – Ransomware

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

Qqlo was created for the sole purpose to encrypt all popular file types. Realistically, as soon as the encryption is effectively achieved, the users are not able to get access to them. Qqlo ransomware adds its own “.qqlo” to all the encrypted files. For instance, the file “price_list.xls”, as soon as crypted by Qqlo, will be entitled as “price_list.xls.qqlo”. When the encryption is achieved, Qqlo puts its own distinct text document (_readme.txt) into all the folders that keep the encrypted files.

The message mentioned by document requesting the random os very similar to the alerts given by other ransomware risks belonging to the DJVU family. The caution basically shows that the information has been secured and the only solution to get access to it is to use a distinct standalone key. Regretfully, this declaration is absolutely real.

The approach to secure the files used by Qqlo is not totally investigated. However, there is no doubt that each computer system owner might be provided a special decryption key, which is absolutely special. It is exceptionally tough to recuperate the information without the suitable type in place.

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

message from Qqlo virus

One more peculiarity of the Qqlo infection is that the users are not able to get access to the key. The decrypting key is hosted on an unique server under the total control by the scoundrels who have released the Qqlo virus into the internet. In order to get the key and bring back the important information, the users are informed to contact the frauds via e-mail or by telegram and to pay the ransom in the quantity of $980.

The message likewise says that the people need to contact the Qqlo authors within 72 hours upon the minute of the data file encryption. The alert suggests that by doing so the people will get a 50% discount rate, for that reason, the ransom amount falls to $490.

No matter what the quantity of the ransom is, we strongly recommend that you do not pay the ransom. There is no warranty that these online criminals will keep their guarantees, so they may not care at all what the victims feel about the encryption, even when the amount of the ransom is received into their accounts. Thus, paying ransom frequently does not result in a successful recovery. So, the users may simply lose their money for nothing.

Likewise, we advise you not to call the scams as they instruct. Do not move loan into their wallets. There are no applications that might crack the Qqlo virus or bring back the information for free. For that reason, the only right choice is to bring back the information from possible backups (if offered).

Virus Summary

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

Do not forget that the Internet is now filled with infections similar to the Qqlo virus. For example, this particular danger is essentially similar to Brusaf and other ransomware-type infections. These destructive energies have been established in order to encrypt the crucial information and express the need for the users to pay the ransom. All these infections utilize the identical algorithm to create the particular key for successful files decryption.

Unless the Qqlo ransomware is still under the development process or has actually got some hidden bugs, it is not possible to bring back the data manually. Hence, the only working option to prevent the loss of your essential data is to regularly keep up-to-date backups of all your vital files.

Another important piece of advice is to save the backups on special storage not connected to your main device. For instance, you may keep 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 routine drive is really dangerous, given that the backup might also be encrypted by the Qqlo infection.

Leaks for the Qqlo ransomware attack.

Qqlo uses numerous paths to penetrate the susceptible computers. It is not certain what particular approach was utilized in your case, nevertheless, the intrusion might happen via the following channels:

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

There are times when the Qqlo may disguise itself as some real application, for instance, through the misleading signals demanding installation of some software upgrade. This is the most typical technique utilized by the scams to inject the Qqlo ransomware files into the system. By doing this users partly take part in its setup, without plainly understanding the threat.

Additionally, the scams may send unsolicited spam e-mail with challenging alerts motivating the people to open dubious accessories or click some download links, for instance, those motivating the people to open certain pictures, text files, tax documents and other information.

No doubt, opening these files or clicking the malicious links may essentially harm the system. Fake Media Player update notices may cause the Qqlo ransomware seepage. Likewise, downloading the split software application might furthermore contain the ransomware installer. The last however not the least, installation of Qqlo might take place through some Trojan horses that may be set up stealthily into the system and without the user’s direct approval and even consent.

Preventing the Qqlo injection.

Obviously, there is no outright guarantee that your computer will be constantly devoid of any malware attacks, however, we would like to share some useful suggestions with you to make it safer. Ensure to pay really attention while browsing the web and specifically while getting cost-free programs. Do not open any suspicious email attachments, specifically if the sender is not understood to you.

Do not forget that particular freeware installer might likewise contain some other extra apps in the package. These additional applications might be very damaging. It is of utmost importance to keep your anti-virus software and your operating system in basic to be always appropriately updated.

It is quite rational that downloading cracked programs is unlawful, however, furthermore, such unapproved software application use may also bring major damage to your PC. Hence, do not download any cracked programs. Plus, the truth that your existing anti-virus did not secure the system from the Qqlo ransomware is an excellent reason for you to reconsider your choices and switch to another program that can render the securing functions on a much better level.

Below please find the quotation from the Qqlo 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 “.qqlo” extension added by the virus:”

Qqlo Ransomware - encrypt files with .qqlo extension

Use GridinSoft Anti-Malware to remove Qqlo 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 qqlo 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.
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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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