Darus Virus Removal Guide (+Decrypt .darus files) – DJVU Ransomware

Darus – General Info

The Darus mean a ransomware-type infection. Initially, it was revealed by Michael Gillespie. The virus comes from the DJVU ransomware family. Darus was elaborated specifically to encrypt all major file types. Once the file is encrypted people are unable to use them. Darus adds the “.darus” extension for each file encrypted by it. For example, the file “myphoto.jpg“, as soon as encrypted by Darus, will be renamed into “myphoto.jpg.darus. As soon as the encryption is completed, Darus places a special text file (such as “_readme.txt“) into every folder containing the encrypted data.

The message given by Darus text file requesting the ransom is definitely the same as the statements given by other ransomware representatives coming from the DJVU type. It literally discusses that the information is encrypted and that the only way to bring back it is to use a an unique decryption key. Regretfully, this is absolutely true. The type of cryptography mechanism applied by Darus is still not appropriately examined. Still, it is absolutely certain that each victim might be given the specific decryption key, which is totally unique. It is impossible to restore the files without the key available.

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

Another trick of Darus is that the victims cannot access to the key. The key is stored on a specific server run by the frauds associated with Darus ransomware. To get the key and recover the important info people have to pay the ransom, which totals up to $980. To acquire the payment information users are advised to contact the frauds through e-mail or telegram. The alert also shows that the users need to contact the Darus developers within 72 hours after the encryption took place. The message says that doing so users will get a 50% discount, so the ransom amount will drop down to $490.

However, regardless of the asked for quantity, people need to keep away from paying the ransom. Cyber frauds are unfair, so they tend to entirely disregard what their victims feel about the problem, even when the payment reaches their pockets. This is why paying the ransom generally does not provide any positive result and people simply lose their money for nothing.

We strongly recommend that you do not contact these crooks and certainly do not transfer money into their accounts. It is said to admit that there are no utilities able to crack Darus ransomware and to recover the information data totally free. Hence, the just right decision is to recover the lost information from the available backup.

Virus Summary

Name	Darus Ransomware
File Extension	darus
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 RSA-1024 encryption algorithm. Once the encryption is completed, the ransomware adds its special darus extension to all the files modified by it.
Distribution Method	Adware bundles and software cracks
Similar Infections	Tocue, Gusau, Madek
Removal Tool	GridinSoft Anti-Malware

Remember that the world wide web is now overwhelmed with threats that look comparable to Darus ransomware. It is similar Tocue and many other ransomware-type threats. Destructive programs of such kind are typically elaborated to encrypt crucial information and to set forth the need before the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a similar algorithm to produce the distinct 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 just not feasible. The only way to avoid the loss of your essential data is to regularly create backups of your important information.

Bear in mind that even if you create such backups, they should be placed into a special storage utility not connect to your main PC. You may use the USB Flash Drive or external hard 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 together with other files, so it’s certainly not a good storage location.

How did ransomware infect my PC?

There are several ways used by online scams to distribute Darus ransomware. Although it doubts how precisely Darus injects your system, there are some leaks through which it may penetrate the system:

• integration with third-party apps, especially freeware;
• spam e-mails from unidentified senders;
• sites rendering free hosting services;
• pirated peer-to-peer (P2P) downloads.

Frequently Darus ransomware might be presented as some legitimate software application, for example, in the pop-ups instructing users to implement some essential software updates. This is the typical trick used by online scams to persuade people into downloading and installing Darus infection manually, by ways of their direct participation in the installation process.

Additionally, the criminals may describe numerous email spam techniques to inject destructive codes into copmuter. So, they may refer to to sending unsolicited spam e-mails with tricky notices promoting users to download the attachments or click on certain download links, for example, the ones encouraging users to open some receipts, files, tax reports or invoices.

Needless to mention, opening such documents or clicking on such dangerous links may badly harm the PC. Fictitious Adobe Flash Player update alerts may result in Darus virus injection. As for the cracked applications, these illegally downloaded programs may also consist of harmful codes causing Darus secret installation. Lastly, injection of Darus may take place by means of Trojans that privately get injected into the system and set up harmful tools without the user’s permission.

Is there any method to avoid the injection of Darus ransomware?

Even though there is no 100% guarantee to avoid your PC from getting infected, there are some pieces of recommendations we wish to show with you. Firstly, be really mindful when you surf the web and particularly while downloading complimentary apps. Keep away from opening suspicious email attachments, especially when the sender of the email is not familiar to you.

Bear in mind that some freeware installers may consist of other unwanted utilities in the package, so they may be malicious. Make certain that your current antivirus and your entire OS is always appropriately updated.

Naturally, downloading pirated software is prohibited and may lead to important damage to be produced your system. Thus, stay away from downloading cracked software. You are also strongly advised to reconsider your existing security software and perhaps switch to another security solution that can render much better services of defending your Windows.

Below please find the quotation from the Darus 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 “.darus” extension added by the ransomware:”

Use GridinSoft Anti-Malware to remove Darus 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.