Djvu VirusRansomwareRemoval Guide

Lqqw Virus Removal Guide (+Decrypt .lqqw files)

Lqqw – General Info

Lqqw is a malicious software functioning as typical ransomware. Michael Gillespie, the well-known virus researcher, first found this new name in the DJVU ransomware family.

Lqqw was developed for the sole function to encrypt all popular file types. Rationally, as quickly as the encryption is successfully accomplished, the users are not able to get access to them. Lqqw virus adds its own “.lqqw” to all the encrypted data. For instance, the file “price_list.xls”, once modified by Lqqw, will be titled as “price_list.xls.lqqw”. As soon as the file encryption is accomplished, Lqqw puts its own distinct text file (_readme.txt) into all the folders that save the encrypted files.

The message stated by text file requesting for the random os very similar to the alerts provided by other ransomware dangers belonging to the DJVU family. The warning generally indicates that the information has been secured and the only solution to get access to it is to use a special standalone key. Regretfully, this statement is absolutely true.

The method to encrypt the files used by Lqqw is not completely researched. However, there is no doubt that each computer owner might be issued an unique decryption key, which is absolutely distinct. It is extremely tough to recover the information without the appropriate type in place.

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

message from Lqqw virus

One more peculiarity of the Lqqw 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 introduced the Lqqw virus into the world wide web. In order to obtain the key and bring back the essential information, the users are informed to contact the frauds by means of email or by telegram and to pay the ransom in the quantity of $980.

The message likewise says that individuals must get in touch with the Lqqw authors within 72 hours upon the minute of the information file encryption. The alert suggests that by doing so individuals will get a 50% discount rate, therefore, the ransom quantity falls to $490.

No matter what the quantity of the ransom is, we strongly encourage that you do not pay the ransom. There is no warranty 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 amount of the ransom is gotten into their accounts. Hence, paying ransom frequently does not result in a successful recovery. So, the users might merely lose their money for nothing.

Similarly, we advise you not to get in touch with the frauds as they instruct. Do not move loan into their wallets. There are no applications that might split the Lqqw virus or restore the data at no charge. Therefore, the only correct choice is to bring back the information from possible backups (if readily available).

Virus Summary

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

Do not forget that the Internet is now full of infections similar to the Lqqw virus. For example, this particular threat is essentially similar to Brusaf and other ransomware-type infections. These damaging energies have actually been developed in order to encrypt the important information and reveal the demand for the users to pay the ransom. All these infections use the identical algorithm to create the specific key for successful files decryption.

Unless the Lqqw ransomware is still under the advancement procedure or has actually got some hidden bugs, it is not possible to bring back the information by hand. Hence, the only working service to avoid the loss of your important data is to routinely keep up-to-date backups of all your important data.

Another essential piece of recommendations is to save the backups on unique storage not linked to your primary PC. For example, you might save it on the USB Flash Drive, or some external drive, or by using the cloud data storage services. Keeping the backups on your system drive is extremely risky, given that the backup might likewise be encrypted by the Lqqw virus.

Leakages for the Lqqw ransomware attack.

Lqqw uses numerous paths to penetrate the vulnerable computers. It is not particular what particular method was utilized in your case, nevertheless, the intrusion might happen via the following channels:

  • bundling with third-party programs, mainly free apps;
  • spam emails from the unidentified senders;
  • websites providing free hosting;
  • P2P (peer-to-peer) torrent software.

There are times when the Lqqw might disguise itself as some real application, for instance, through the misleading informs demanding setup of some software application update. This is the most common technique used by the frauds to inject the Lqqw virus files into the system. This way users partly take part in its installation, without plainly comprehending the threat.

Moreover, the frauds may send unsolicited spam email with difficult alerts encouraging the people to open dubious accessories or click some download links, for example, those encouraging individuals to open particular pictures, text files, tax files and other info.

No doubt, opening these files or clicking the malicious links may essentially harm the system. Fake Adobe Flash Player upgrade notifications may cause the Lqqw ransomware infiltration. Similarly, downloading the broken software may in addition consist of the ransomware installer. The last but not the least, setup of Lqqw might take place through some Trojan horses that may be set up stealthily into the system and without the user’s direct permission or even consent.

Preventing the Lqqw ransomware injection.

Of course, there is no outright warranty that your computer system will be always free of any malware attacks, nevertheless, we wish to share some useful suggestions with you to make it much safer. Make certain to pay very very close attention while searching the web and especially 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 may likewise include some other additional apps in the bundle. These extra applications might be extremely destructive. It is of utmost significance to keep your anti-virus software and your os in general to be always properly updated.

It is quite rational that downloading pirated software is illegal, nevertheless, in addition, such unapproved apps usage might likewise bring serious damage to your system. For this reason, do not download any split programs. Plus, the reality that your current anti-virus did not secure the system from the Lqqw ransomware is an excellent reason for you to reevaluate 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 Lqqw text file:

 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:
 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:
 Reserve e-mail address to contact us: 

 Our Telegram account:

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

Lqqw Ransomware - encrypt files with .lqqw extension

Use GridinSoft Anti-Malware to remove Lqqw 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 lqqw 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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