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About Qual
Qual is ranked by our virus analyst team as the DJVU cryptoware infection. Another variants of this family here: About STOP/Djvu Ransomware. There are certain antiviruses that ignore it as well as therefore permitting its intrusion. Actually, we have to call it that, because of the “.qual” extension that it joins at the end of your data.
Let’s clarify. Qual infection attacks your PC through slyness and sleight also. After that, once embedded it practices AES or RSA encryption methods to lock your files.
Qual encrypted your files, but that might not be the only damage done to you. The viruses might still be in your computer. To remove them, we suggest downloading GridinSoft Anti-Malware.
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Then, they extort you for their decode. After Qual gets round right into your computer, it places every one of your records under lock-down. It joins its very specific extension “.qual” at the end, thus making records isolated.
Files with “.qual” extension appended by the Qual virus:
![.qual Files](https://trojan-killer.net/wp-content/uploads/2024/07/Qual-files-virus.jpg)
It reaches records, registers, images, mp3s, movies, all of it! Thereafter, you can’t longer access them. Shifting records or renaming it will not help. Exclusive remedy to unblocke your records from the virus’ keep is decoding. The virus expects you to give ransom funds if you wish to get your data back. It makes that clear (in the ransom note) it will decode records after defrayal.
The note is ordinarily a text file, left on your desktop. You can also locate it in every directory that contains enciphered data. It describes your troubles and also suggests you an answer. According to Qual, sole remedy to release your data is with out-and-outer decoding key. And also, to obtain it you have to pay a buyout. The sum is $980, as well as it’s generally asked for in cryptocurrency.
The note by the Qual virus states the following info:
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-WbgTMF1Jmw 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 Your personal ID: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Do NOT send money for decrypt of “qual” files!
The Qual malware guarantees, to send you the key after you render. As well as, that’s it. That’s all you obtain – a promise. You have no guarantees that conformity ends in something suitable. Do not rely on words of internet criminals. That is people, that will double-cross you. Do NOT give them a cent. Don’t call them Do NOT comply with their needs.
How did my PC got harmed by Qual?
Your PCs get contaminated with the Qual virus because of your failure to be watchful. Some people do not pay attention to significant details while surfing the web or installing different programs.
The Qual infection uses the proven rapacious techniques to deceive you. And rushes in undetected. That involves disguising behind defective web links, sites, and torrents. It applies free software as a way to hide itself. And poses as a false system or program update. Like, Adobe Flash Player or Java.
Yet more often than not, it utilizes spam emails. You receive an email that seems to find from a well-known business. Like, Amazon or PayPal. And, the email prompts you to follow a web link, or download and install an tool. If you do, you end up with cryptoware.
Remember that these types of risks are deluding your oscitancy. They need you to rush and miss doing due diligence. That eases their hidden infiltration. They rest on you to leave your fate to chance. Do not! Do not take recklessness over care. One keeps viruses out. The other welcomes them in.
Consequently, do not disburse them a fee. Don’t connect to the virtual frauds. If you do, you’ll regret it. It’s a futile effort to restore your records, as well as it will not end well for you. Below’s why.
There are a few circumstances that can interpret when you see the blackmail cash message on your monitor. Claim, you resolve to concede. You reply to the extortionists, give their ransom cash, and wait. You wait on them to send you the decoding trick they guaranteed. Well, what happens if they do not?
However, you have no warranties. All, you rest on, is a promise. Can you absolutely think pledges of virtual thieves? The answer is ‘No.’ These are persons, who will surely let down you. Don’t provide cash! There’s also another alternative.
They can send you a decryption code. However, when you attempt to execute it, it fails to work.
Yes, they can send you the unfaithful key. After that, you have much less money, as well as your data continues to be blocked. Don’t render! And also your best-case scenario isn’t a reason for enthusiasm. What takes place after you send the buyout money, obtain the appropriate trick, as well as totally free your files? Well? Consider it. You paid cash to eliminate a sign and symptom, yet not the malware triggering it.
So, you remove the encoding, yet the Qual virus stays. It’s still creeping in the hooks of your system, complimentary to strike once again. After that, you’re back at a new start.
Why is Qual unsafe?
In addition, to encrypt a injured’s data, the Qual virus has also started to install the Azorult Spyware on PC to steal account credentials, cyber money wallets, desktop data, and more.
So, your computer got attacked by Qual and also probably you have actually lost time trying to delete it manually. We are absolutely positive that the remedy below will certainly be effective in removing Qual in an automated manner.
How to protect PC from Qual ransomware?
However, let us initially speak about obviation of such ransomware attacks in the future. There is something exists that you can do to escape this kind of critical danger from entering into your computer in good time?
There are a couple of things we wish to talk about here. First one is your individual liability for being beyond belief careful while you utilize your device and largely while you browse the web. When exploring your e-mail and see some fishy attachments consisted of, do not rush to view them.
Similarly, when you get on Facebook and social networks also someone you know sends you messages including accessories, be very careful, specifically if these are some exe-extension files.
Another thing to take into consideration is researching the dependability of your current security tool. Sadly, there are plurals safety and security applications presently that just state to be dependable, whereas in times of real malware invasions they simply fail to do the task as announced.
In case Qual intruded into your computer this shows that your current anti-malware program did not do its advertised purpose as well as really fell short to secure your system. So obviously it is a factor for you to overestimate your choices and also definitely change over to some other software that can most definitely assure the wanted degree of security.
Not all antiviruses are good
We can also discuss some part of users that like not to have any kind of anti-virus software program at all. Definitely, this is a huge error on their component, due to the fact that presently the Internet has lots of virtual jeopardies that may covertly intrude perceptive systems, especially those that are not tooled with some standard level of protection.
So, having anti-malware permanently operating and protecting your PC is a necessary point in today’s virtual world.
Qual is getting on the nerves of many users, so you’re not its only victim.
People ask how to solve the problem effectively. Getting rid of the infection manually may be a long-lasting undertaking and can damage other important system files. Scan your PC with GridinSoft Anti-Malware to detect and delete Qual in the right way.
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Qual removal guide
STEP 1. Recover files from Qual ransomware encryption
You can download free decryption tool here: Decryptor for STOP Djvu. But it work when the Qual virus used an offline key for encryption.
If key does not found, we advice to restore your PC
There are a lot of different ransomware viruses on the internet. Some of them are more dangerous than the others because they not only leaving malicious processes to protect themselves, but also removing backups of your system to make the recovery process impossible.
Please Note: Not all ransomware infections are able to remove backups of your system, so it is always worth to try a windows recovery.
We recommend use Safe Mode with command prompt to safely perform a recovery of your files. You will have to reboot your computer, so you better save this instruction:
How to Restore Files from a Backup in Windows 7/8/10
STEP 2. Removing Qual ransomware malicious files
Once the recovery process is complete, you should consider scanning your computer with a GridinSoft Anti-Malware in order to find any traces of Qual infection. Though some ransomware viruses are removing themselves right after the encryption of your files, some may leave malicious processes on your computer for special purposes of cyber criminals.
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Run GridinSoft Anti-Malware and choose the scan type, which is suitable for your needs. Of course, for the accuratest scan results we recommend you to choose the “Full Scan”.
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Give Anti-Malware a little time to check your system:
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Move to quarantine all the viruses and unwanted files, that you see in the results list:
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Enjoy the malware removal process:
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Use of On-run protection may additionaly prevent different types of cyber attacks, our protect may flag the downloader of the ransomware as a malicious application preventing the download of Qual.
STEP 3. Prevent the Qual virus infection
Besides the protection tool, you should read and learn few simple rules. Follow them every time you work on your computer and your will decrease chances of your infection to a minimum:
- Don’t open suspicious letters. No way! Be very careful with your downloads. Download and install applications preferably from its trusted website.
- Do backups of your important files regularly. Storing your really important files in few different places is a good decision.
- Keep your system free from adware, hijackers and PUPs The infected computer will be more likely compromised with other malicious software, and ransomware is not an exception in this case.
- Don’t panic and be reasonable. Don’t pay the ransom fee right after you got infected, it is always best to search on the internet for some answers. It is possible that someone have developed a decryption tool that might help you.