Qpss – Ransomware
Qpss is a harmful software application functioning as common ransomware. Michael Gillespie, the popular malware researcher, very first discovered this new name in the DJVU ransomware family.
Qpss was created for the sole purpose to encrypt all popular file types. Rationally, as quickly as the file encryption is effectively accomplished, the users are unable to get access to them. Qpss virus adds its own “.qpss” to all the encrypted data. For example, the file “price_list.xls”, when modified by Qpss, will be entitled as “price_list.xls.qpss”. Once the encryption is achieved, Qpss puts its own unique text document (_readme.txt) into all the folders that keep the encrypted files.
The alert mentioned by _readme.txt asking for the random os really comparable to the notices provided by other ransomware dangers coming from the DJVU family. The warning generally indicates that the information has been secured and the only service to get access to it is to use a distinct standalone key. Regretfully, this declaration is definitely true.
The technique to secure the files utilized by Qpss is not totally investigated. However, there is no doubt that each computer system owner might be released an unique decryption key, which is definitely unique. It is incredibly hard to recuperate the information without the proper key in place.
“Don’t worry, you can return all your files!”, from _readme.txt message:
One more peculiarity of the Qpss virus is that the users are unable to get access to the key. The decrypting key is hosted on a special server under the total control by the scoundrels who have actually launched the Qpss ransomware into the world wide web. In order to obtain the key and restore the important information, the users are told to connect with the frauds via e-mail or by telegram and to pay the ransom in the amount of $980.
The message likewise states that individuals need to call the Qpss authors within 72 hours upon the moment of the information file encryption. The alert shows that by doing so individuals will acquire a 50% discount, for that reason, the ransom quantity drops down to $490.
Qpss encrypted your data, nevertheless, it might not be the only threat on your computer. Plus, the ransomware may be hidden deep in the system. To detect and delete the hazard entirely, we advise 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 encourage that you do not pay the ransom. There is no warranty that these online criminals will keep their guarantees, so they might not care at all what the victims feel about the encryption, even when the quantity of the ransom is gotten into their accounts. Hence, paying ransom typically does not lead to a successful recovery. So, the users might merely lose their money for nothing.
Likewise, we advise you not to get in touch with the frauds as they advise. Do not transfer money into their wallets. There are no applications that might crack the Qpss ransomware or restore the data at no cost. Therefore, the only correct choice is to bring back the information from possible backups (if offered).
Virus Summary
| Name | Qpss Ransomware |
| File Extension | qpss |
| 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 .qpss extension to all the files modified by it. |
| Distribution Method | Adware bundles and software cracks |
| Similar Infections | Lokas, Besub, Nusar |
| Qpss Removal Tool | GridinSoft Anti-Malware |
| Qpss Decryption Tool | Emsisoft Djvu Decryptor |
Do not forget that the Internet is now filled with infections similar to the Qpss virus. For instance, this specific risk is essentially identical to Brusaf and other ransomware-type infections. These harmful energies have actually been established in order to encrypt the crucial information and express the demand for the users to pay the ransom. All these infections utilize the identical algorithm to produce the specific key for effective files decryption.
Unless the Qpss ransomware is still under the development procedure or has got some hidden bugs, it is not possible to bring back the data by hand. Thus, the only working solution to avoid the loss of your important information is to routinely maintain updated backups of all your important files.
Another essential piece of recommendations is to save the backups on unique storage not connected to your primary computer. For example, you might save 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 extremely dangerous, since the backup may also be secured by the Qpss .
Leakages for the Qpss ransomware attack.
Qpss utilizes numerous courses to penetrate the vulnerable computer systems. It is not certain what particular approach was used in your case, nevertheless, the invasion might occur through the following channels:
- bundling with third-party programs, mainly free apps;
- spam e-mails from the unidentified senders;
- sites offering free hosting;
- P2P (peer-to-peer) torrent software.
There are times when the Qpss virus might disguise itself as some genuine application, for instance, through the deceptive alerts requiring installation of some software update. This is the most common technique utilized by the frauds to inject the Qpss infection files into the system. This way users partially participate in its setup, without clearly understanding the threat.
In addition, the scams may send unsolicited spam e-mail with challenging alerts encouraging the people to open dubious attachments or click on some download links, for example, those motivating individuals to open certain photos, text files, tax documents and other information.
No doubt, opening these files or clicking on the harmful links might essentially harm the system. Fake Adobe Flash Player update alerts may lead to the Qpss ransomware infiltration. Likewise, downloading the cracked software application might additionally contain the ransomware installer. The last but not the least, setup of Qpss may occur through some Trojan horses that might be installed stealthily into the system and without the user’s direct consent or perhaps consent.
Preventing the Qpss ransom virus attack.
Of course, there is no outright guarantee that your computer system will be always free of any malware attacks, however, we wish to share some beneficial ideas with you to make it safer. Ensure to pay very very close attention while browsing the web and especially while getting cost-free programs. Do not open any suspicious e-mail attachments, specifically if the sender is not understood to you.
Do not forget that specific freeware installer may also consist of some other additional apps in the package. These additional applications may be extremely destructive. It is of utmost significance to keep your anti-virus software and your operating system in general to be always properly updated.
It is quite logical that downloading cracked apps is illegal, however, in addition, such unapproved software application usage might likewise bring serious damage to your computer. Hence, do not download any split programs. Plus, the fact that your existing anti-virus did not safeguard the system from the Qpss ransomware is an excellent reason for you to reevaluate your choices and switch to another program that can render the protecting functions on a better level.
Below please find the quotation from the Qpss 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 “.qpss” extension added by the ransomware:”
Use GridinSoft Anti-Malware to remove Qpss ransomware from your computer
1.Download GridinSoft Anti-Malware.
You can download 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 qpss 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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