Zqq Virus


Zqq is a Ransomware virus that targets your personal data and encrypts it with a complex algorithm. After that, Zqq places a ransom-demanding message on the screen and asks for a ransom payment to remove the applied encryption.


The Zqq virus ransom note

Because of its sneaky nature and its oftentimes irreversible consequences, Ransomware is deemed one of the worst kinds of malware. In fact, on this page, we’ve prepared a special removal guide to help the victims of Zqq, Lssr or Pooe to remove the virus from their computers and recover their data without paying a ransom to the hackers. But before you move to the actual removal steps, it’s a good idea to educate yourself and learn how to protect your computer in the future.

The Zqq virus

The Zqq virus is a Ransomware program designed to extort money from Windows users by encrypting their data. What the Zqq virus basically does is it keeps certain valuable files hostage and demands a ransom form the victims in the form of a cryptocurrency payment. 

You will know that you have been attacked when you see a message on your screen, stating that a list of files on your computer has been encrypted with a secret algorithm that requires a special decryption key to be reversed. To obtain that key, you are required to transfer a fixed amount of money to a given cryptocurrency wallet. The message will likely threaten that, if you fail to do so, you will lose access to your documents, images, databases, and other valuable files for good. Of course, you will find detailed instructions within the message on how to make the transfer to the attackers. The victims are usually given a deadline to release the payment.

In theory, one should receive the key if they pay within the deadline and have all their files restored to their former state. However, there is no guarantee that this will be the case. In some instances, the hackers may double the ransom, send a non-working key, ask for another payment, or simply vanish with the money without giving the victims anything in return.

So, as you can see, just because you gave your hard-earned money to the attackers, it doesn’t mean you will recover your files. Of course, the decision is all yours and no one can stop you from doing what you’ve decided to do, but if you are looking for advice, our “How to Remove” experts suggest you keep the ransom payment as a last resort. Before that, make sure you explore all possible methods to remove the infection and recover your files, including the measures in the guide below.

The Zqq file decryption

The Zqq file decryption is a process that is supposed to render the encrypted files accessible again. The Zqq file decryption process can be activated if a working decryption key is applied to the encrypted files.

If you don’t want to pay the hackers to obtain that key, however, you can restore your files if you have a recent backup of your data. Alternatively, you can try searching for previous versions of files on your computer in system backups. If you’re really fortunate, some files may not have been coded. But first, you will need to remove the Ransomware and all related malware files from your computer to prevent future encryption of recovered or new data. To do so, please follow the steps we have prepared for you in the removal guide below.


Name Zqq
Type Ransomware
Danger Level High (Ransomware is by far the worst threat you can encounter)
Symptoms Very few and unnoticeable ones before the ransom notification comes up.
Distribution Method From fake ads and fake system requests to spam emails and contagious web pages.
Data Recovery Tool Not Available
Detection Tool

anti-malware offerOFFER *Read more details in the first ad on this page, EULA, Privacy Policy, and full terms for Free Remover.

Remove Zqq Virus


Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).



Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab. Try to determine which processes are dangerous. 


Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

Each file will be scanned with up to 64 antivirus programs to ensure maximum accuracy
This scanner is free and will always remain free for our website's users.
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    After you open their folder, end the processes that are infected, then delete their folders. 

    Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections.


    Hold the Start Key and R –  copy + paste the following and click OK:

    notepad %windir%/system32/Drivers/etc/hosts

    A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

    hosts_opt (1)

    If there are suspicious IPs below “Localhost” – write to us in the comments.

    Type msconfig in the search field and hit enter. A window will pop-up:


    Go in Startup —> Uncheck entries that have “Unknown” as Manufacturer.

    • Please note that ransomware may even include a fake Manufacturer name to its process. Make sure you check out every process here is legitimate.


    To remove parasite on your own, you may have to meddle with system files and registries. If you were to do this, you need to be extremely careful, because you may damage your system.

    If you want to avoid the risk, we recommend downloading SpyHunter
    a professional malware removal tool.

    More information on SpyHunter, steps to uninstallEULAThreat Assessment Criteria, and Privacy Policy.

    Type Regedit in the windows search field and press EnterOnce inside, press CTRL and F together and type the virus’s Name. 

    Search for the ransomware  in your registries and delete the entries. Be extremely careful –  you can damage your system if you delete entries not related to the ransomware.

    Type each of the following in the Windows Search Field:

    1. %AppData%
    2. %LocalAppData%
    3. %ProgramData%
    4. %WinDir%
    5. %Temp%

    Delete everything in Temp. The rest just check out for anything recently added. Remember to leave us a comment if you run into any trouble!


    How to Decrypt Zqq files

    We have a comprehensive (and daily updated) guide on how to decrypt your files. Check it out here.

    If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!


    About the author


    Lidia Howler

    Lidia is a web content creator with years of experience in the cyber-security sector. She helps readers with articles on malware removal and online security. Her strive for simplicity and well-researched information provides users with easy-to-follow It-related tips and step-by-step tutorials.

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