Zwer is classified by our malware research team as the DJVU cryptoware infection. Another variants of this family is Kkll, Nlah, Zipe, and some others. There are certain scanners that ignore it as well as therefore permitting its invasion. Actually, we have to name it so, because of the “.zwer” extension that it appends at the end of your documents.
Let’s clarify. Zwer infection assaults your system through stealth and skill also. After that, once embedded it practices AES or RSA encryption algorithms to hold your records.
Then, they blackmail you for their decode. After Zwer gets round right into your system, it places every one of your data under lock-down. It adds its very personal extension “.zwer” at the end, thus making data isolated.
Files with “.zwer” extension appended by the Zwer virus:
It targets documents, registers, pictures, songs, filmings, all of it! Thereafter, you can’t longer open them. Displacing documents or retitling it will not assist. Exclusive remedy to release your files from the ransomware’s keep is decryption. The ransomware is aimed you to pay redemption money if you wish to get your documents back. It makes that clear (in the ransom note) it will decipher records after defrayal.
The message is ordinarily a text file, left on your desktop. You can also locate it in any directory that contains encrypted documents. It describes your concerns and also suggests you a solution. According to Zwer, exclusive remedy to unblock your data is with a unique decryption code. And also, to obtain it you have to give a buyout. The price is $980, as well as it’s usually asked for in Bitcoins.
The message by the Zwer ransomware states the following information:
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: firstname.lastname@example.org Reserve e-mail address to contact us: email@example.com Our Telegram account: @datarestore Your personal ID: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Do NOT send money for decrypt of “zwer” files!
The Zwer virus guarantees, to send you the code after you render. As well as, that’s it. That’s all you obtain – a promise. You have no guarantees that obedience results in something appropriate. Do not bear on words of virtual criminals. That is people, that will fool you. Do NOT send them a cent. Don’t call them Do NOT comply with their needs.
How did my PC got harmed by Zwer?
Your computers get contaminated with the Zwer malware because of your failure to be on the guard. Some people do not notice important details while using the Internet or downloading different applications.
The Zwer malware uses the old but good invasive techniques to deceive you. And slips past you unobserved. That involves concealing behind defective web links, sites, and torrents. It makes use of free tools as a way to hide itself. And forms as a phony system or application update. Like, Adobe Flash Player or Java.
Yet more often yes than not, it uses junk emails. You obtain 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 accessory. If you do, you end up with malware.
Bear in mind that these types of risks are deluding your inattention. They need you to rush and miss doing due diligence. That enable their latent penetration. They bear on you to leave your fate to chance. Do not! Do not take recklessness over care. One keeps infections out. The other welcomes them in.
Therefore, do not give them a fee. Don’t contact to the internet frauds. If you do, you’ll regret it. It’s a vain attempt to restore your data, as well as it will not finish well for you. Below’s why.
There are a few cases that can unravel when you see the ransom funds note on your monitor. Claim, you make a decision to conform. You contact to the racketeers, send their redemption funds, and wait. You wait on them to send you the decoding trick they assured. Well, what happens if they do not?
Even so, you have no assurances. All, you rest on, is a promise. Can you absolutely think words of cyber frauds? The answer is ‘No.’ These are persons, who will surely disenchant you. Don’t give cash! There’s also another alternative.
They can actually send you a decryption key. However, when you attempt to execute it, it fails to work.
Yes, they can send you the wrong one. After that, you have much less currency, as well as your data continues to be blocked. Don’t pay! And also your top case isn’t a reason for enthusiasm. What takes place after you pay the redemption funds, 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 infection triggering it.
So, you remove the encoding, yet the Zwer ransomware stays. It’s still sneaking in the hooks of your system, complimentary to strike once again. After that, you’re back at a new start.
Why is Zwer unsafe?
Moreover, to encrypt a injured’s files, the Zwer virus has also started to install the Azorult Spyware on PC to steal account data, cyber money wallets, desktop documents, and more.
So, your device obtained assaulted by Zwer and also probably you have actually lost time trying to eliminate it manually. We are absolutely positive that the remedy below will certainly be effective in removing Zwer in an automated manner.
How to protect PC from Zwer ransomware?
However, let us initially speak about preclusion of such virus invasions in the future. There is something exists that you can do to escape this kind of critical hazard from entering into your computer in good time?
There are a couple of things we wish to talk about here. First one is your personal responsibility for being incredibly mindful while you utilize your device and largely while you browse the web. When inspecting your e-mail and see some doubtful attachments consisted of, do not rush to open them.
The same way, when you get on Facebook and social networks also someone you are in touch with sends you messages including accessories, be very thoughtful, particularly if these are some exe-extension files.
The second thing to take into account is examining the trustworthiness of your current anti-malware program. Unfortunately, there are plurals safety and security softwares presently that just announce to be reliable, whereas in times of real malware invasions they simply fail to do the task as promoted.
In case Zwer invaded into your device this shows that your current anti-malware program did not do its promoted function as well as really fell short to protect your system. So obviously it is a factor for you to revalue your choices and also definitely change over to some other program that can most certainly guarantee the wanted degree of protection.
Not all antiviruses are good
We can additionally discuss some portion of users that like not to have any kind of protection software program at all. Definitely, this is a big mistake on their component, due to the fact that presently the web has lots of cyber dangers that may covertly penetrate susceptible systems, particularly those that are not tooled with some standard degree of safety.
So, having protection tool permanently operating and securing your device is a required point in today’s internet world.
Zwer is getting on the nerves of many people, so you’re not its only victim.
People ask how to solve the problem effectively. Removal 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 Zwer in the right way.
Click to Download GridinSoft Anti-Malware.
Zwer removal guide
STEP 1. Recover files from Zwer ransomware encryption
You can download free decryption tool here: Decryptor for STOP Djvu. But it work when the Zwer 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:
STEP 2. Removing Zwer 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 Zwer 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.
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”.
Give Anti-Malware a little time to check your system:
Move to quarantine all the viruses and unwanted files, that you see in the results list:
Enjoy the malware removal process:
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 Zwer.
STEP 3. Prevent the Zwer 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 spam letters. No way! Be very careful with your downloads. Download and install software preferably from its official 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.