Home / Removal Guide / Ransomware / Djvu Virus / BLOWER Virus Removal Guide (+Decode .blower files) – Djvu Ransomware

BLOWER Virus Removal Guide (+Decode .blower files) – Djvu Ransomware

BLOWER Virus Ransomware

The BLOWER stands for a ransomware-type infection. The virus comes from the Djvu ransomware family. BLOWER was elaborated specifically to encrypt all major file types. When the file is encrypted people are unable to use them. BLOWER adds the “.blower” extension for each file encrypted by it. For example, the file “myphoto.jpg“, as soon as encrypted by BLOWER, will be renamed into “myphoto.jpg.blower“. As soon as the encryption is completed, BLOWER places a special text file into every folder containing the encrypted data.

The message given by BLOWER text file requesting the ransom is absolutely the same as the statements given by other ransomware representatives belonging to the Djvu family. It actually points out that the information is encrypted which the only way to bring back it is to use a a special decryption key. Unfortunately, this is absolutely true. The type of cryptography mechanism applied by BLOWER is still not correctly examined. Still, it is absolutely certain that each victim may be given the specific decryption key, which is totally unique. It is difficult to restore the files without the key available.

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

Nonetheless, regardless of the asked for amount, people should stay away from paying the virus. Cyber frauds are unfair, so they tend to completely ignore what their victims feel about the problem, even when the payment reaches their pockets. This is why paying the ransom normally does not provide any positive outcome and people just waste their money for absolutely 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 BLOWER ransomware and to recover the information data free of charge. Hence, the only best decision is to recover the lost information from the available backup.

Virus Summary

Name BLOWER Ransomware
File Extension .blower
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 and RSA encryption algorithms. Once the encryption is completed, the ransomware adds its special blower extension to all the files modified by it.
Distribution Method Spam Emails, Email Attachments
Similar Infections Truke, Neras, Horon
Removal Tool   GridinSoft Anti-Malware

Bear in mind that the world wide web is now overwhelmed with threats that look comparable to BLOWER ransomware. It is similar Truke and many other ransomware-type threats. Destructive programs of such kind are generally elaborated to encrypt important 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 create the distinct decryption key for information decryption.

Thus, as long as the ransomware is still being developed or has some hidden bugs, manually recovering the information is simply not feasible. The only method to avoid the loss of your essential information is to regularly create backups of your important information.

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

How did ransomware infect my computer?

There are several ways used by online scams to distribute BLOWER virus. Despite the fact that it is uncertain how precisely BLOWER injects your system, there are some leaks through which it may infiltrate the system:

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

Frequently BLOWER ransomware might exist as some legitimate software, for example, in the pop-ups advising users to implement some essential software application updates. This is the common technique used by online scams to persuade people into downloading and installing BLOWER infection manually, by means of their direct participation in the installation process.

Furthermore, the criminals may refer to different e-mail spam techniques to inject malicious codes into PC. So, they may refer to to sending unsolicited spam emails with tricky notices promoting users to download the attachments or click on certain download links, for example, the ones encouraging users to open some photos, files, tax reports or invoices.

Needless to mention, opening such files or clicking on such dangerous links may severely damage the system. Fictitious Adobe Flash Player update notifies may result in BLOWER virus injection. When it comes to the cracked applications, these illegally downloaded programs may likewise contain malicious codes causing BLOWER secret installation. Finally, injection of BLOWER may take place by methods of Trojans that secretly get injected into the system and set up destructive utilities without the user’s consent.

Is there any way to prevent the injection of BLOWER ransomware?

Even though there is no 100% guarantee to prevent your PC from getting infected, there are some pieces of guidance we want to share with with you. First off, be extremely cautious when you surf the web and specifically while downloading complimentary 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 contain other unwanted utilities in the bundle, so they may be destructive. Ensure that your current antivirus software and your entire operating system is always duly updated.

Obviously, downloading pirated software is unlawful and may lead to vital damage to be produced your system. Hence, stay away from downloading cracked software. You are also strongly recommended to reconsider your existing security software and perhaps switch to another security solution that can render far better services of protecting your computer.

Below please find the quotation from the BLOWER text file:

ATTENTION!

Don't worry my friend, 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-1aaC7npeV9
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" folder if you don't get answer more than 6 hours.


To get this software you need write on our e-mail:
blower@india.com

Reserve e-mail address to contact us:
blower@fireman.cc

Your personal ID:
-

Screenshot of files with “.blower” extension added by the ransomware:BLOWER Ransomware - encrypt files with .blower extension

Use GridinSoft Anti-Malware to remove BLOWER 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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About 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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