Djvu VirusRansomwareRemoval Guide

Berosuce Virus Removal Guide (+Decrypt .berosuce files) – DJVU Ransomware

Berosuce Virus – Details

The Berosuce stands for a ransomware-type infection. Initially, it was revealed by Michael Gillespie. The virus comes from the DJVU ransomware family. Berosuce was elaborated specifically to encrypt all major file types. Once the file is encrypted people are not able to use them. Berosuce adds the “.berosuce” extension for each file encrypted by it. For example, the file “myphoto.jpg“, when encrypted by Berosuce, will be renamed into “myphoto.jpg.berosuce. As quickly as the encryption is finished, Berosuce places a special text file (such as “_readme.txt“) into every folder containing the encrypted data.

The message given by Berosuce text file requesting the ransom is definitely the same as the statements given by other ransomware virus representatives belonging to the DJVU clan. It actually discusses that the information is encrypted and that the only way to restore it is to use a a special decryption key. Regretfully, this is absolutely true. The type of cryptography mechanism applied by Berosuce is still not correctly examined. Still, it is absolutely specific that each victim may be given the specific decryption key, which is totally distinct. It is difficult to bring back the files without the key available.

“Don’t worry, you can return all your files!”, Berosuce message:

Don't worry, you can return all your files! virus

Another trick of Berosuce is that the victims cannot get to the key. The key is stored on a particular server run by the frauds associated with Berosuce ransomware. To get the key and recover the important info people need to pay the ransom, which amounts to $980. To obtain the payment details users are advised to contact the frauds through email or telegram. The alert likewise shows that the users need to contact the Berosuce developers within 72 hours after the files encryption happened. The message says that doing so users will get a 50% discount, so the ransom quantity will fall to $490.

Nonetheless, regardless of the requested quantity, people must stay away from paying the virus. Cyber frauds are not fair, so they tend to completely ignore what their victims feel about the issue, even when the payment reaches their pockets. This is why paying the ransom usually does not provide any positive outcome and people simply lose their money for absolutely nothing.

We strongly encourage that you do not contact these crooks and definitely do not transfer money into their accounts. It is said to admit that there are no utilities able to crack Berosuce ransomware and to recover the data data free of charge. Thus, the just right decision is to recover the lost information from the available backup.

Virus Summary

NameBerosuce Ransomware
File Extensionberosuce
TypeRansomware
FamilyDJVU
Short DescriptionThe 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.
SymptomsFile encryption by the ransomware is performed by means of the RSA-1024 encryption algorithm. Once the encryption is completed, the ransomware adds its special berosuce extension to all the files modified by it.
Distribution MethodAdware bundles and software cracks
Similar InfectionsHerad, Budak, Djvut
Removal Tool  GridinSoft Anti-Malware

Keep in mind that the world wide web is now overwhelmed with threats that look comparable to Berosuce ransomware. It is similar Herad and many other ransomware-type threats. Destructive programs of such kind are typically elaborated to encrypt important information and to set forth the demand before the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a similar algorithm to produce the unique decryption key for files decryption.

Hence, as long as the ransomware is still being developed or has some hidden bugs, by hand recovering the information is merely not feasible. The only method to prevent the loss of your important information is to routinely create backups of your important information.

Bear in mind that even if you create such backups, they need to be put into a special storage utility not connect to your main computer. You may use the Memory Stick or external disk drive for this purpose, or refer to the help of the cloud storage. If you store your backup files on your common system they may be encrypted along with other files, so it’s certainly not a good storage location.

How did ransomware infect my computer?

There are a number of ways used by online frauds to distribute Berosuce virus. Despite the fact that it is uncertain how precisely Berosuce injects your system, there are some leaks through which it may penetrate the system:

  • integration with third-party apps, especially freeware;
  • spam emails from unknown senders;
  • websites rendering free hosting services;
  • pirated peer-to-peer (P2P) downloads.

Frequently Berosuce virus may be presented as some genuine software application, for instance, in the pop-ups instructing users to carry out some crucial software application updates. This is the common trick used by online scams to persuade people into downloading and installing Berosuce infection manually, by ways of their direct participation in the installation process.

In addition, the criminals may refer to different email spam tactics to inject destructive codes into PC. So, they may refer to to sending unsolicited spam e-mails with tricky notifications promoting users to download the attachments or click on certain download links, for example, the ones motivating users to open some video, documents, tax reports or invoices.

Needless to mention, opening such documents or clicking on such dangerous links may badly harm the system. Fictitious Adobe Flash Player upgrade alerts may result in Berosuce ransom injection. When it comes to the cracked software, these illegally downloaded programs may likewise contain malicious codes leading to Berosuce secret installation. Lastly, injection of Berosuce may take place by methods of Trojans that covertly get injected into the system and install destructive tools without the user’s authorization.

Is there any method to prevent the injection of Berosuce ransom virus?

Although there is no 100% guarantee to prevent your computer from getting infected, there are some pieces of recommendations we wish to show with you. Firstly, be really cautious when you browse the web and specifically while downloading free programs. Stay away from opening suspicious email attachments, especially when the sender of the email is not familiar to you.

Keep in mind that some freeware installers may include other unwanted utilities in the bundle, so they may be malicious. Make certain that your current anti-virus and your entire operating system is always duly updated.

Obviously, downloading pirated software is illegal and may result in vital damage to be made for your PC. For this reason, stay away from downloading cracked software. You are likewise strongly advised to reconsider your existing security software and perhaps switch to another security solution that can render far better services of defending your PC.

Below please find the quotation from the Berosuce 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-hvv30uAtTY
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:
gorentos@bitmessage.ch
 
Reserve e-mail address to contact us:
ferast@firemail.cc
 
Our Telegram account:
@datarestore

Screenshot of files with “.berosuce” extension added by the ransomware:”

Berosucе Ransomware - encrypt files with .berosucе extension

Use GridinSoft Anti-Malware to remove Berosuce 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.
GridinSoft Anti-Malware
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.
GridinSoft Anti-Malware Setup

3. Press Install button for run GridinSoft Anti-Malware.

GridinSoft Anti-Malware Install

3.Once installed, GridinSoft Anti-Malware will automatically run.

GridinSoft Anti-Malware Start

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.
GridinSoft Anti-Malware Scan

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.
GridinSoft Anti-Malware Scan Result

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Daniel Zimmermann

Daniel Zimmermann has been writing on security and malware subjects for many years and has been working in the security industry for over 10 years. Daniel was educated at the Saarland University in Saarbrücken, Germany and currently lives in New York.

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