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Bam! ransomware virus. How to remove? (Uninstall guide)

removal by Alice Woods - - | Type: Ransomware

Bam! ransomware virus: everything you need to know about recent crypto-malware

The image of Bam! ransomware virus

Bam! ransomware is a new file-encrypting virus that aims at Windows OS users. Just like the name of the virus suggests, it appends .bam! file extension to each of the encrypted document, audio, video or image file. Once it’s done, crypto-malware changes computer’s desktop to a ransom note.

The scary new desktop informs about encrypted computer and files. Victims have 24 hours to contact cyber criminals and obtain the decryption key. Otherwise corrupted files will be lost forever. Crooks provide two email addresses:

  • abc@xyz.com,
  • acc@xyz.com.

However contacting them is a bad idea. Authors of Bam! claim that data is encrypted using a “special crypto-code” that prevents from using third-party tools from recovering them. Only they offered software, and unique private decryption key can do the magic. However, it might be lies.

No one knows if the Bam! virus is actually decryptable. Crooks may not have working decryption software and might be willing just to take your money. There’s no doubt that cyber criminals will demand to transfer some Bitcoins in order to get back access to the files. However, it might be just a waste of money and sponsorship for further cyber crimes.

We highly recommend staying calm and focusing on Bam! removal. Although it won’t help to recover your files, it will clean the system from malicious files. We are talking about brand new malware, so security experts might create a free and safe decryption software soon. Meanwhile, you should take care of your computer.

This crypto-malware makes various changes to the system and might install malicious files to complete numerous hazardous tasks. Thus, the computer becomes vulnerable and works poorly. Thus, after ransomware attack, you can forget about safe and smooth work with the computer.

The only safe way to remove Bam! ransomware from the computer is employing professional security software. We recommend for our users to rely on Reimage or Malwarebytes MalwarebytesCombo Cleaner. Of course, if you prefer, you can choose another antivirus too. However, if you cannot run security software, you should check instructions at the end of the article.

The main facts about ransomware distribution

This recently discovered malware seems to be employing traditional ransomware distribution techniques, such as:

  • malicious spam email attachments,
  • malvertising,[1]
  • bogus software updates or downloads,
  • illegal downloads,
  • exploit kits.[2]

As you can see, there are numerous ways how crypto-virus might attack your computer. However, if it hasn’t taken your files yet or you want to avoid other attacks in the future, you should follow these tips:

  • Do not open suspicious email attachments that urge to check particular information provided in the attachment. Even if it sent from official organization or company, it might be a scam.
    Do not click eye-catchy and too-good-to-be-true ads. They might redirect to malicious sites or download malware immediately. Keep in mind that malware-laden ads might be placed on popular sites as well.
  • Do not download software, movies or movies from illegal sources. Usually, these files include malicious components.
  • Keep your programs and operating system updated because malware might use security vulnerabilities to enter the system.

According to our colleagues from LesVirus,[3] installation of professional security software also helps to avoid file-encrypting viruses. However, you have to act smart on the web too.

Termination steps of the Bam! virus

Bam! removal requires employing professional antivirus or anti-malware software. We recommend using Reimage, Malwarebytes MalwarebytesCombo Cleaner or Plumbytes Anti-MalwareMalwarebytes Malwarebytes. These tools are capable of detecting all recent cyber threats and delete them from the system without causing damage.

We know that users are often interested in manual ransomware elimination options. However, we do not recommend locating and deleting malicious files on your own. Ransomware may affect numerous legitimate processes, so you might damage the system.

Below you will find instructions that will help to install, update or run security software and remove Bam! manually. Once you’re done, you can recover your files from backups or try alternative recovery methods presented below.

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What to do if failed?
If you failed to remove virus damage using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to remove virus damage. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.
More information about this program can be found in Reimage review.

If you decided to select another anti-spyware, uninstall Reimage from your computer.
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Alternative Software
Different security software includes different virus database. If you didn’t succeed in finding malware with Reimage, try running alternative scan with Malwarebytes.
Alternative Software
Different security software includes different virus database. If you didn’t succeed in finding malware with Reimage, try running alternative scan with Combo Cleaner.

To remove Bam! virus, follow these steps:

Remove Bam! using Safe Mode with Networking

In order to remove Bam! malware manually, you may need to restart your computer in the Safe Mode with Networking first.

  • Step 1: Reboot your computer to Safe Mode with Networking

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Safe Mode with Networking from the list Select 'Safe Mode with Networking'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Networking in Startup Settings window. Select 'Enable Safe Mode with Networking'
  • Step 2: Remove Bam!

    Log in to your infected account and start the browser. Download Reimage or other legitimate anti-spyware program. Update it before a full system scan and remove malicious files that belong to your ransomware and complete Bam! removal.

If your ransomware is blocking Safe Mode with Networking, try further method.

Remove Bam! using System Restore

System Restore also helps to disable the virus in order to run its automatic removal.

  • Step 1: Reboot your computer to Safe Mode with Command Prompt

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Command Prompt from the list Select 'Safe Mode with Command Prompt'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Command Prompt in Startup Settings window. Select 'Enable Safe Mode with Command Prompt'
  • Step 2: Restore your system files and settings
    1. Once the Command Prompt window shows up, enter cd restore and click Enter. Enter 'cd restore' without quotes and press 'Enter'
    2. Now type rstrui.exe and press Enter again.. Enter 'rstrui.exe' without quotes and press 'Enter'
    3. When a new window shows up, click Next and select your restore point that is prior the infiltration of Bam!. After doing that, click Next. When 'System Restore' window shows up, select 'Next' Select your restore point and click 'Next'
    4. Now click Yes to start system restore. Click 'Yes' and start system restore
    Once you restore your system to a previous date, download and scan your computer with Reimage and make sure that Bam! removal is performed successfully.

Bonus: Recover your data

Guide which is presented above is supposed to help you remove Bam! from your computer. To recover your encrypted files, we recommend using a detailed guide prepared by 2-spyware.com security experts.

Currently, the only available method to recover all of the encrypted files is to use backups. If you do not have them or want to restore some of the files, we are here to help you.

If your files are encrypted by Bam!, you can use several methods to restore them:

Data Recovery Pro might help to restore files having .bam! file extension

This professional software helps to recover deleted, corrupted and some of the encrypted files. Follow these steps to use it:

  • Download Data Recovery Pro;
  • Follow the steps of Data Recovery Setup and install the program on your computer;
  • Launch it and scan your computer for files encrypted by Bam! ransomware;
  • Restore them.

Windows Previous versions feature allows accessing previously saved versions of files

This method allows traveling back in computer's time and accessing files before Bam! ransomware attack.

  • Find an encrypted file you need to restore and right-click on it;
  • Select “Properties” and go to “Previous versions” tab;
  • Here, check each of available copies of the file in “Folder versions”. You should select the version you want to recover and click “Restore”.

ShadowExplorer recover files from Shadow Volume Copies

If malware leaves Shadow Volume Copies untouched, you should use ShadowExplorer to recover your files.

  • Download Shadow Explorer (http://shadowexplorer.com/);
  • Follow a Shadow Explorer Setup Wizard and install this application on your computer;
  • Launch the program and go through the drop down menu on the top left corner to select the disk of your encrypted data. Check what folders are there;
  • Right-click on the folder you want to restore and select “Export”. You can also select where you want it to be stored.

Bam! Decryptor is not available yet.

Finally, you should always think about the protection of crypto-ransomwares. In order to protect your computer from Bam! and other ransomwares, use a reputable anti-spyware, such as Reimage, Malwarebytes MalwarebytesCombo Cleaner or Plumbytes Anti-MalwareMalwarebytes Malwarebytes

About the author

Alice Woods
Alice Woods - Likes to teach users about virus prevention

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