Bnrs – Ransomware
Bnrs is a harmful software working as typical ransomware. Michael Gillespie, the popular malware researcher, first discovered this new name in the DJVU ransomware family.
Bnrs was developed 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. Bnrs ransomware adds its own “.bnrs” to all the encrypted data. For example, the file “price_list.xls”, once modified by Bnrs, will be titled as “price_list.xls.bnrs”. Once the encryption is achieved, Bnrs puts its own unique text document (_readme.txt) into all the folders that store the encrypted files.
The alert stated by document asking for the random os really comparable to the alerts offered by other ransomware hazards coming from the DJVU family. The warning basically indicates that the files have been encrypted and the only solution to get access to it is to use a distinct standalone key. Regretfully, this statement is absolutely true.
The technique to encrypt the files used by Bnrs is not entirely looked into. However, there is no doubt that each computer owner may be issued a special decryption key, which is absolutely distinct. It is exceptionally hard to recuperate the information without the suitable type in place.
“Don’t worry, you can return all your files!”, from text file message:
One more peculiarity of the Bnrs virus is that the users are unable to get access to the key. The decrypting key is hosted on an unique server under the complete control by the scoundrels who have actually released the Bnrs virus into the internet. In order to acquire the key and restore the essential information, the users are informed to contact the frauds through e-mail or by telegram and to pay the ransom in the amount of $980.
The message also states that individuals should get in touch with the Bnrs authors within 72 hours upon the minute of the information file encryption. The alert indicates that by doing so the people will obtain a 50% discount rate, therefore, the ransom quantity falls to $490.
Bnrs crypted your information, nevertheless, it might not be the only threat on your PC. Plus, the ransomware may be concealed deep in the system. To discover and erase the hazard totally, we advise you to refer to the aid of GridinSoft Anti-Malware app.
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No matter what the amount of the ransom is, we strongly advise that you do not pay the ransom. There is no guarantee that these online criminals will keep their pledges, so they may not care at all what the victims feel about the file encryption, even when the amount of the ransom is gotten into their accounts. Thus, paying ransom typically does not lead to an effective healing. So, the users might just lose their money for nothing.
Similarly, we advise you not to get in touch with the frauds as they advise. Do not move cash into their wallets. There are no applications that could split the Bnrs ransomware or restore the information at no cost. For that reason, the only proper decision is to bring back the information from possible backups (if available).
Virus Summary
| Name | Bnrs Ransomware |
| File Extension | bnrs |
| 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 .bnrs extension to all the files modified by it. |
| Distribution Method | Adware bundles and software cracks |
| Similar Infections | Lokas, Besub, Nusar |
| Bnrs Removal Tool | GridinSoft Anti-Malware |
| Bnrs Decryption Tool | Emsisoft Djvu Decryptor |
Do not forget that the Web is now filled with infections comparable to the Bnrs virus. For example, this particular threat is essentially identical to Brusaf and other ransomware-type infections. These damaging energies have actually been developed in order to secure the crucial information and express the demand for the users to pay the ransom. All these infections utilize the similar algorithm to generate the particular key for effective files decryption.
Unless the Bnrs ransomware is still under the advancement process or has actually got some concealed bugs, it is not possible to restore the data manually. Therefore, the only working option to prevent the loss of your crucial data is to routinely preserve current backups of all your essential data.
Another essential piece of recommendations is to save the backups on special storage not connected to your primary device. For example, you may store it on the USB Flash Drive, or some external disk drive, or by using the cloud data storage services. Keeping the backups on your regular drive is extremely risky, considering that the backup may also be encrypted by the Bnrs ransomware.
Leakages for the Bnrs ransomware attack.
Bnrs uses numerous paths to infiltrate the susceptible computers. It is not specific what specific method was utilized in your case, nevertheless, the intrusion might take place by means of the following channels:
- bundling with third-party programs, generally free software;
- spam e-mails from the unidentified senders;
- websites offering complimentary hosting;
- P2P (peer-to-peer) torrent software.
There are times when the Bnrs ransomware may disguise itself as some real application, for instance, through the deceptive notifies requiring setup of some software upgrade. This is the most typical trick used by the frauds to inject the Bnrs infection files into the system. By doing this users partly participate in its installation, without plainly understanding the threat.
Moreover, the scams might send unsolicited spam email with difficult informs motivating the people to open suspicious accessories or click some download links, for instance, those motivating the people to open particular pictures, text files, tax files and other info.
No doubt, opening these files or clicking the malicious links might essentially damage the system. Fake Media Player upgrade notifications may cause the Bnrs ransomware seepage. Likewise, downloading the broken software application may additionally contain the ransomware installer. The last but not the least, installation of Bnrs may happen through some Trojan horses that may be installed stealthily into the system and without the user’s direct approval and even permission.
Avoiding the Bnrs ransomware attack.
Naturally, there is no outright assurance that your computer will be constantly devoid of any malware attacks, nevertheless, we want to share some helpful suggestions with you to make it much safer. Ensure to pay really very close attention while searching the web and particularly while getting cost-free programs. Do not open any dubious email accessories, especially if the sender is not known to you.
Do not forget that certain freeware installer might likewise contain some other additional apps in the bundle. These extra applications might be very damaging. It is of utmost significance to keep your anti-virus software and your operating system in basic to be always appropriately upgraded.
It is rather rational that downloading pirated programs is illegal, nevertheless, furthermore, such unapproved programs use might also bring serious damage to your system. For this reason, do not download any cracked programs. Plus, the reality that your existing anti-virus did not protect the system from the Bnrs 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 Bnrs 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 “.bnrs” extension added by the virus:”
Use GridinSoft Anti-Malware to remove Bnrs 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 bnrs 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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