Remove BANG Virus (+Decrypt .[gangflsbang@protonmail.ch].BANG files) – Dharma Ransomware

BANG – Ransomware

The BANG stands for a ransomware-type infection. The infection comes from the Dharma ransomware family. BANG was elaborated specifically to encrypt all major file types. When the file is encrypted people are unable to use them. BANG adds the “.[gangflsbang@protonmail.ch].BANG” extension for each file encrypted by it. For example, the file “myphoto.jpg“, once encrypted by BANG, will be renamed into “myphoto.jpg.[gangflsbang@protonmail.ch].BANG“. As quickly as the encryption is completed, BANG places a special text file into every folder containing the encrypted data.

The message given by BANG text file requesting for the ransom is definitely the same as the statements given by other ransomware representatives belonging to the Dharma type. It literally mentions that the info is encrypted which the only way to bring back it is to use a an unique decryption key. Sadly, this is definitely true. The sort of cryptography mechanism used by BANG is still not appropriately examined. Still, it is definitely 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.

Another trick of BANG is that the victims cannot access to the key. The key is saved on a specific server run by the frauds associated with BANG ransomware. To get the key and recover the important info people have to pay the ransom.

Nevertheless, irrespective of the requested amount, people must stay away from paying the virus. 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 give any positive outcome and people simply lose their money for nothing.

We highly 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 BANG ransomware and to recover the data data free of charge. Therefore, the just right decision is to recover the lost information from the available backup.

Virus Summary

NameBANG Ransomware
File Extension.[gangflsbang@protonmail.ch].BANG
TypeRansomware
FamilyDharma
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 and RSA encryption algorithms. Once the encryption is completed, the ransomware adds its special [gangflsbang@protonmail.ch].BANG extension to all the files modified by it.
Distribution MethodSpam Emails, Email Attachments
Similar InfectionsTramp, Love, Dec
Removal Tool   GridinSoft Anti-Malware

Remember that the world wide web is now overwhelmed with threats that look similar to BANG ransomware. It is similar Tramp and many other ransomware-type threats. Malicious programs of such kind are usually elaborated to encrypt crucial data and to state the demand prior to the user to pay the ransom. The peculiarity of all such ransomware threats is that all apply a similar algorithm to produce the special decryption key for information decryption.

Thus, 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 crucial data is to regularly create backups of your important information.

Remember that even if you create such backups, they should be put into a special storage utility not connect to your main computer. You may use the Memory Stick or external hard 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 in addition to other files, so it’s absolutely not a good storage location.

How did ransomware infect my PC?

There are numerous methods used by online frauds to distribute BANG ransomware. Despite the fact that it doubts how exactly BANG injects your PC, there are some leaks through which it may infiltrate the system:

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

Typically BANG ransomware might exist as some legitimate software, for example, in the pop-ups advising users to carry out some important software application updates. This is the typical trick used by online scams to persuade people into downloading and installing BANG infection manually, by methods of their direct participation in the installation process.

Additionally, the criminals might describe numerous email spam tactics to inject destructive codes into copmuter. 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 encouraging users to open some video, files, tax reports or invoices.

Needless to mention, opening such documents or clicking on such dangerous links may severely damage the system. Fictitious Adobe Flash Player upgrade alerts may result in BANG ransom injection. As for the cracked software, these illegally downloaded programs may likewise include destructive codes causing BANG secret installation. Finally, injection of BANG may occur by means of Trojans that privately get injected into the system and set up malicious tools without the user’s approval.

Is there any way to prevent the injection of BANG ransom virus?

Despite the fact that there is no 100% guarantee to avoid your computer from getting infected, there are some pieces of guidance we wish to show with you. Firstly, be extremely careful when you browse the web and particularly while downloading complimentary programs. 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 include other unwanted utilities in the bundle, so they may be malicious. Make certain that your current antivirus and your entire operating system is always duly updated.

Of course, downloading pirated software is prohibited and may lead to important damage to be made for your PC. Hence, stay away from downloading cracked software. You are also strongly recommended to reconsider your existing security software and possibly switch to another security solution that can render far better services of protecting your system.

Below please find the quotation from the BANG text file:

YOUR FILES ARE ENCRYPTED
Don\'t worry,you can return all your files!
If you want to restore them, follow this link:email gangflsbang@protonmail.ch YOUR ID -
If you have not been answered via the link within 12 hours, write to us by e-mail:gangflsbang@cock.li
Attention!
Do not rename encrypted files.
Do not try to decrypt your data using third party software, it may cause permanent data loss.
Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.

Screenshot of files with “.[gangflsbang@protonmail.ch].BANG” extension added by the ransomware:
BANG Ransomware - encrypt files with .[gangflsbang@protonmail.ch].BANG extension

Use GridinSoft Anti-Malware to remove BANG 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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