Dwqs Virus Ransomware
Dwqs is a destructive software functioning as typical ransomware. Michael Gillespie, the well-known malware researcher, first discovered this new name in the DJVU ransomware family.
Dwqs was created for the sole function to encrypt all popular file types. Realistically, as soon as the file encryption is effectively accomplished, the users are unable to get access to them. Dwqs virus includes its own “.dwqs” to all the encrypted data. For example, the file “price_list.xls”, as soon as modified by Dwqs, will be entitled as “price_list.xls.dwqs”. Once the encryption is accomplished, Dwqs puts its own special text document (_readme.txt) into all the folders that keep the encrypted files.
The message stated by document requesting for the random os extremely comparable to the notices provided by other ransomware threats coming from the DJVU family. The caution essentially shows that the files have been encrypted and the only solution to get access to it is to use an unique standalone key. Regretfully, this declaration is absolutely true.
The approach to secure the files used by Dwqs is not entirely researched. Nevertheless, there is no doubt that each computer owner may be issued an unique decryption key, which is absolutely distinct. It is exceptionally hard to recuperate the information without the appropriate key in place.
“Don’t worry, you can return all your files!”, from _readme.txt message:
One more peculiarity of the Dwqs virus is that the users are unable to get access to the key. The decrypting key is hosted on an unique server under the total control by the criminals who have actually launched the Dwqs infection into the internet. In order to obtain the key and restore the crucial data, the users are told to connect with the scams via e-mail or by telegram and to pay the ransom in the amount of $980.
The message likewise says that the people should get in touch with the Dwqs authors within 72 hours upon the moment of the information encryption. The alert suggests that by doing so individuals will acquire a 50% discount, therefore, the ransom amount drops down to $490.
Dwqs crypted your data, however, it might not be the only threat on your PC. Plus, the ransomware might be hidden deep in the system. To detect and delete the threat totally, we recommend you to refer to the aid of GridinSoft Anti-Malware app.
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No matter what the quantity of the ransom is, we strongly recommend that you do not pay the ransom. There is no guarantee that these online scoundrels will keep their promises, so they might not care at all what the victims feel about the encryption, even when the amount of the ransom is received into their accounts. Hence, paying ransom frequently does not result in an effective recovery. So, the users may simply lose their money for nothing.
Likewise, we urge you not to contact the frauds as they instruct. Do not move cash into their wallets. There are no applications that could crack the Dwqs virus or bring back the data at no charge. Therefore, the only proper choice is to bring back the data from possible backups (if offered).
Virus Summary
| Name | Dwqs Ransomware |
| File Extension | dwqs |
| Type | Ransomware |
| Family | DJVU |
| Short Description | The 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. |
| Symptoms | File 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 .dwqs extension to all the files modified by it. |
| Distribution Method | Adware bundles and software cracks |
| Similar Infections | Lokas, Besub, Nusar |
| Dwqs Removal Tool | GridinSoft Anti-Malware |
| Dwqs Decryption Tool | Emsisoft Djvu Decryptor |
Do not forget that the Internet is now filled with infections comparable to the Dwqs virus. For instance, this particular risk is essentially similar to Brusaf and other ransomware-type infections. These harmful utilities have actually been established in order to encrypt the crucial data and express the demand for the users to pay the ransom. All these infections use the similar algorithm to generate the particular key for successful files decryption.
Unless the Dwqs ransomware is still under the advancement process or has actually got some hidden bugs, it is not possible to bring back the information by hand. Therefore, the only working service to avoid the loss of your important data is to routinely preserve up-to-date backups of all your essential data.
Another crucial piece of suggestions is to keep the backups on unique storage not connected to your primary computer. For example, you may keep it on the USB Flash Drive, or some external hard disk, or by using the cloud data storage services. Keeping the backups on your system drive is really dangerous, because the backup might likewise be encrypted by the Dwqs infection.
Leakages for the Dwqs ransomware attack.
Dwqs uses many paths to infiltrate the susceptible computer systems. It is not specific what specific method was used in your case, nevertheless, the intrusion may occur via the following channels:
- bundling with third-party programs, generally free apps;
- spam e-mails from the unidentified senders;
- sites providing complimentary hosting;
- P2P (peer-to-peer) torrent downloads.
There are times when the Dwqs ransomware may disguise itself as some authentic application, for example, through the misleading signals demanding setup of some software application update. This is the most typical trick utilized by the frauds to inject the Dwqs ransomware files into the system. This way users partly take part in its setup, without clearly understanding the risk.
Additionally, the frauds might send unsolicited spam email with challenging signals motivating individuals to open suspicious accessories or click on some download links, for instance, those encouraging the people to open specific photos, text files, tax files and other info.
No doubt, opening these files or clicking on the destructive links may essentially damage the system. Fake Adobe Flash Player update notifications may lead to the Dwqs ransomware infiltration. Similarly, downloading the cracked software might in addition include the ransomware installer. The last but not the least, installation of Dwqs may occur through some Trojan horses that might be installed stealthily into the system and without the user’s direct consent and even consent.
Preventing the Dwqs virus injection.
Of course, there is no outright guarantee that your computer will be constantly without any malware attacks, nevertheless, we would like to share some helpful pointers with you to make it safer. Ensure to pay very attention while searching the web and especially while downloading cost-free programs. Do not open any dubious e-mail accessories, particularly if the sender is not understood to you.
Do not forget that certain freeware installer may also consist of some other additional apps in the bundle. These extra applications might be very harmful. It is of utmost value to keep your anti-virus software and your os in basic to be constantly appropriately updated.
It is rather sensible that downloading pirated programs is illegal, nevertheless, additionally, such unapproved software application use may likewise bring major damage to your computer. Thus, do not download any cracked programs. Plus, the truth that your present anti-virus did not protect the system from the Dwqs ransomware is a good factor for you to reassess your choices and change to another program that can render the securing functions on a better level.
Below please find the quotation from the Dwqs 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 “.dwqs” extension added by the ransomware:”
Use GridinSoft Anti-Malware to remove Dwqs ransomware from your computer
1.Download GridinSoft Anti-Malware.
You can get GridinSoft Anti-Malware by clicking the button below:
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.
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.
3. Press Install button for run GridinSoft Anti-Malware.
3.Once installed, GridinSoft Anti-Malware will automatically run.
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.
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.
Use Emsisoft Decryptor for restore dwqs files
You can download Emsisoft Decryptor by clicking the button below:
- Run the decryptor as an administrator. The license terms will show up, which you have to agree to by clicking the “Yes” button.
- Once the license terms are accepted, the primary decryptor user interface opens.
- 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.
- 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.
- 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
- 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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