Qotr Virus Removal Guide (+Decrypt .qotr files)

Qotr – Ransomware

Qotr is a harmful software functioning as typical ransomware. Michael Gillespie, the widely known malware researcher, first found this new name in the DJVU ransomware family.

Qotr was developed for the sole purpose to encrypt all popular file types. Realistically, as soon as the encryption is successfully accomplished, the users are not able to get access to them. Qotr ransomware includes its own “.qotr” to all the encrypted files. For example, the file “price_list.xls”, once modified by Qotr, will be entitled as “price_list.xls.qotr”. As soon as the encryption is achieved, Qotr puts its own distinct text file (_readme.txt) into all the folders that store the encrypted files.

The alert stated by text file asking for the random os very similar to the alerts given by other ransomware hazards coming from the DJVU family. The caution essentially shows that the files have been secured and the only option to get access to it is to use a special standalone key. Regretfully, this declaration is definitely true.

The technique to encrypt the files utilized by Qotr is not entirely investigated. Nevertheless, there is no doubt that each computer system owner may be issued a special decryption key, which is absolutely distinct. It is exceptionally hard to recover the data without the appropriate key in place.

“Don’t worry, you can return all your files!”, from _readme.txt message:

One more peculiarity of the Qotr 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 crooks who have introduced the Qotr ransomware into the world wide web. In order to get the key and restore the essential data, the users are informed to connect with the scams by means of e-mail or by telegram and to pay the ransom in the amount of $980.

The message also says that individuals need to contact the Qotr authors within 72 hours upon the moment of the information file encryption. The alert suggests that by doing so individuals will get a 50% discount rate, therefore, the ransom quantity falls to $490.

No matter what the amount of the ransom is, we highly advise that you do not pay the ransom. There is no warranty that these online crooks will keep their pledges, so they may 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 often does not lead to an effective healing. So, the users may just lose their money for nothing.

Similarly, we prompt you not to call the frauds as they advise. Do not move cash into their wallets. There are no applications that might crack the Qotr virus or bring back the data for free. Therefore, the only right decision is to bring back the data from possible backups (if available).

Virus Summary

Do not forget that the Web is now filled with infections similar to the Qotr virus. For example, this specific risk is generally similar to Brusaf and other ransomware-type infections. These harmful energies have actually been established in order to secure the crucial data and express the need for the users to pay the ransom. All these infections utilize the similar algorithm to produce the particular key for successful data decryption.

Unless the Qotr ransomware is still under the development procedure or has got some concealed bugs, it is not possible to restore the information manually. Thus, the only working solution to avoid the loss of your essential information is to routinely maintain current backups of all your crucial documents.

Another important piece of suggestions is to store the backups on special storage not connected to your primary computer. For example, you might keep it on the USB Flash Drive, or some external hard disk drive, or by using the cloud data storage services. Keeping the backups on your system drive is very dangerous, considering that the backup might also be secured by the Qotr infection.

Leaks for the Qotr ransomware attack.

Qotr utilizes lots of courses to infiltrate the vulnerable computers. It is not specific what specific method was utilized in your case, nevertheless, the invasion may take place by means of the following channels:

• bundling with third-party programs, primarily freeware;
• spam emails from the unidentified senders;
• websites supplying free hosting;
• P2P (peer-to-peer) torrent downloads.

There are times when the Qotr ransomware might disguise itself as some real application, for example, through the misleading notifies demanding setup of some software application update. This is the most typical technique used by the frauds to inject the Qotr infection files into the system. This way users partially take part in its installation, without clearly understanding the danger.

In addition, the scams may send unsolicited spam e-mail with challenging signals motivating individuals to open dubious accessories or click on some download links, for instance, those encouraging the people to open particular photos, text files, tax documents and other information.

No doubt, opening these files or clicking the destructive links may basically harm the system. Fake Acrobat Reader upgrade notifications may cause the Qotr ransomware infiltration. Similarly, downloading the broken software may in addition consist of the ransomware installer. The last however not the least, setup of Qotr may occur through some Trojan horses that might be set up stealthily into the system and without the user’s direct authorization and even approval.

Avoiding the Qotr virus injection.

Obviously, there is no absolute assurance that your computer system will be constantly devoid of any malware attacks, however, we wish to share some beneficial suggestions with you to make it safer. Make certain to pay really close attention while browsing the web and especially while downloading cost-free programs. Do not open any dubious email attachments, specifically if the sender is not known to you.

Do not forget that particular freeware installer might also contain some other extra apps in the package. These additional applications may be very damaging. It is of utmost significance to keep your anti-virus software application and your operating system in general to be constantly effectively updated.

It is quite rational that downloading pirated software is unlawful, nevertheless, additionally, such unauthorized software application usage might also bring severe damage to your PC. Thus, do not download any broken programs. Plus, the fact that your existing anti-virus did not secure the system from the Qotr ransomware is a good reason for you to reconsider your options and change to another program that can render the securing functions on a far better level.

Below please find the quotation from the Qotr 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 “.qotr” extension added by the virus:”

Use GridinSoft Anti-Malware to remove Qotr ransomware from your computer

1.Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

  GridinSoft Anti-Malware

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 qotr files

You can download Emsisoft Decryptor by clicking the button below:

  Emsisoft Decryptor

1. Run the decryptor as an administrator. The license terms will show up, which you have to agree to by clicking the “Yes” button.
2. Once the license terms are accepted, the primary decryptor user interface opens.
3. 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.
4. 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.
5. 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
6. 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.