Djvu VirusRansomwareRemoval Guide

Bpsm Virus Removal Guide (+Decrypt .bpsm files)

Bpsm Virus – Details

Bpsm is a harmful software working as typical ransomware. Michael Gillespie, the well-known virus researcher, very first discovered this new name in the DJVU ransomware family.

Bpsm was created for the sole purpose to encrypt all popular file types. Rationally, as soon as the encryption is successfully accomplished, the users are not able to get access to them. Bpsm ransomware includes its own “.bpsm” to all the encrypted files. For instance, the file “price_list.xls”, once crypted by Bpsm, will be entitled as “price_list.xls.bpsm”. Once the file encryption is accomplished, Bpsm puts its own special text document (_readme.txt) into all the folders that save the encrypted files.

The alert mentioned by text file requesting the random os really similar to the notices provided by other ransomware dangers belonging to the DJVU family. The warning essentially indicates that the information has been secured and the only service to get access to it is to use a special standalone key. Regretfully, this declaration is absolutely real.

The technique to encrypt the files utilized by Bpsm is not completely looked into. Nevertheless, there is no doubt that each computer system owner might be issued a special decryption key, which is absolutely special. It is very difficult to recover the information without the suitable key in place.

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

message from Bpsm virus

One more peculiarity of the Bpsm ransomware is that the users are not able to get access to the key. The decrypting key is hosted on a special server under the complete control by the crooks who have actually introduced the Bpsm infection into the web. In order to obtain the key and restore the important information, the users are informed to contact the scams through e-mail or by telegram and to pay the ransom in the quantity of $980.

The message also states that individuals should get in touch with the Bpsm authors within 72 hours upon the minute of the data encryption. The alert suggests that by doing so individuals will get a 50% discount, for that reason, the ransom quantity drops down to $490.

No matter what the amount of the ransom is, we highly encourage that you do not pay the ransom. There is no guarantee that these online criminals will keep their guarantees, so they may not care at all what the victims feel about the file encryption, even when the quantity of the ransom is received into their accounts. Thus, paying ransom often does not result in an effective healing. So, the users might merely lose their money for nothing.

Likewise, we prompt you not to get in touch with the scams as they instruct. Do not transfer money into their wallets. There are no applications that might split the Bpsm ransomware or bring back the data at no cost. Therefore, the only right choice is to restore the data from possible backups (if available).

Virus Summary

NameBpsm Ransomware
File Extensionbpsm
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 AES-256 algorithm (CFB mode) encryption algorithm. Once the encryption is completed, the ransomware adds its special .bpsm extension to all the files modified by it.
Distribution MethodAdware bundles and software cracks
Similar InfectionsLokas, Besub, Nusar
Bpsm Removal Tool   GridinSoft Anti-Malware
Bpsm Decryption Tool   Emsisoft Djvu Decryptor

Do not forget that the Internet is now loaded with infections similar to the Bpsm ransomware. For example, this particular risk is basically identical to Brusaf and other ransomware-type infections. These damaging utilities have actually been developed in order to encrypt the essential information and reveal the demand for the users to pay the ransom. All these infections use the similar algorithm to create the particular key for successful data decryption.

Unless the Bpsm ransomware is still under the advancement procedure or has actually got some hidden bugs, it is not possible to bring back the data by hand. Therefore, the only working solution to avoid the loss of your important data is to routinely keep current backups of all your essential data.

Another important piece of suggestions is to save the backups on special storage not linked to your primary device. For instance, you may keep it on the USB Flash Drive, or some external hard disk, or by using the cloud data storage services. Keeping the backups on your routine drive is really dangerous, since the backup might likewise be secured by the Bpsm .

Leaks for the Bpsm ransomware attack.

Bpsm uses many courses to infiltrate the susceptible computers. It is not particular what particular technique was utilized in your case, nevertheless, the invasion might occur via the following channels:

  • bundling with third-party programs, mainly freeware;
  • spam e-mails from the unknown senders;
  • sites supplying free hosting;
  • P2P (peer-to-peer) torrent downloads.

There are times when the Bpsm virus may camouflage itself as some genuine application, for example, through the misleading notifies demanding setup of some software application upgrade. This is the most common technique used by the scams to inject the Bpsm infection files into the system. This way users partially take part in its setup, without plainly comprehending the danger.

In addition, the frauds might send unsolicited spam email with tricky alerts encouraging individuals to open suspicious attachments or click on some download links, for instance, those encouraging individuals to open certain photos, text files, tax files and other information.

No doubt, opening these files or clicking on the harmful links may basically damage the system. Fake Acrobat Reader upgrade alerts may lead to the Bpsm ransomware infiltration. Likewise, downloading the cracked software application might additionally contain the ransomware installer. The last but not the least, installation of Bpsm may happen through some Trojan horses that might be set up stealthily into the system and without the user’s direct approval or even consent.

Preventing the Bpsm ransomware attack.

Obviously, there is no outright assurance that your computer system will be always devoid of any malware attacks, nevertheless, we wish to share some useful ideas with you to make it safer. Ensure to pay extremely very close attention while browsing the web and especially while getting cost-free programs. Do not open any dubious email accessories, particularly if the sender is not understood to you.

Do not forget that particular freeware installer may also include some other extra apps in the bundle. These extra applications might be extremely harmful. It is of utmost value to keep your anti-virus software and your os in general to be constantly appropriately upgraded.

It is rather rational that downloading cracked apps is unlawful, however, additionally, such unauthorized software use might likewise bring major damage to your PC. Thus, do not download any split programs. Plus, the fact that your present anti-virus did not safeguard the system from the Bpsm ransomware is a great factor for you to reevaluate your options and change to another program that can render the safeguarding functions on a better level.

Below please find the quotation from the Bpsm 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 “.bpsm” extension added by the virus:”

Bpsm Ransomware - encrypt files with .bpsm extension

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

1.Download GridinSoft Anti-Malware.

You can get 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

Use Emsisoft Decryptor for restore bpsm 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.
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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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