Blackout ransomware virus. How to remove? (Uninstall guide)

removal by Ugnius Kiguolis - - | Type: Ransomware
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Blackout threat pretends to be free open-source ransomware

The image of Blackout ransomware

Blackout virus poses as a file-encrypting threat which supposedly tests “the protection of OS Windows against ransomware.” In case you already “tested” it and your files got “accidentally” encrypted, the ransom message encourages you to contact the author via blackzd@derpymail.org, blackoutsupport@mai12tor.com, or blackzd@xmail.net.

If you do not receive any response within 72 hours, then you are instructed to access the certain onion website via Tor browser.

Additionally, the developer instructs you to download blackout_decryptor.exe. It would not be surprising if you were asked to pay a certain amount of money in exchange to your files. Now let’s get serious. If you became a victim of this “experimental file-encrypting software,” firstly, remove Blackout malware. Malware elimination tools such as Reimage or Malwarebytes Anti Malware come in handy in this situation.

Open-source threats remain a huge cyber issue

HiddenTear, Blackout or other malware supposedly devised for educational measures provide opportunities for wannabe hackers to test their skills.[1] The question why these patterns of ransomware have not been removed yet became a rhetoric inquiry.

Likewise, Blackout threats remains is still a test version rather than the virus created for educational purposes. It does not append any file extensions, but it manifests the capability to connect to Command and Control server. Here is a closer look to the ransom message indicated in README_1183339_23654.txt file.

Blackout ransomware is a free open source software.
The program is designed to test the protection of OS Windows against ransomware.
The developer of this software is not responsible for any damage caused by the program.
The program is experimental, and the entire responsibility for use lies with the user.
HOW TO USE:
To decrypt your files, you need the program blackout_decryptor.exe
If you do not have it, write to email: blackzd@derpymail.org or blackzd@xmail.net
In the letter, send your personal id and two small encrypted files for trial decryption.
If you dont get answer from blackzd@derpymail.org or blackzd@xmail.net in 72 hours,
you need to install Tor browser; you can download it here:
https://www.torproject.org/download/download.html.en
After installation, open the Tor browser to a website:
http://mail2tor2zyjdctd.onion/register.php
Do not waste time, but instead proceed to blackoutsupport@mai12tor.com removal stage.

Ways to get infected with the malware

Since this Windows-based infection is still under development, its distribution methods are still limited. It is likely to be distributed in torrent sharing or gaming sites. The trojan of the malware might be disguised in an application or file dropped in such websites.

Do not forget that the number of malware is spread in the form of spam email attachments. Exploit kits[2] are popular among developers of more complex threats.

In any case, make sure your operating system is well protected. Install anti-malware tool and pay attention while installing a new program. Now let us discuss Blackout removal.

Delete Blackout ransomware

You can eliminate the threat with the assistance of a cyber security tool. Update it for it to detect all elements of the infection. The software should not take too long to remove Blackout virus.

If you cannot launch the tool, the threat must have meddled with the registry entries. In that case, restart the computer in a Safe Mode. There is also another method which assists netizens in getting rid of the threat. After Blackout removal, you can attempt data recovery. Though the malware universal, UK users[3] have a sort preference among hackers.

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What to do if failed?
If you failed to remove infection using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to uninstall Blackout ransomware virus. 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.

More information about this program can be found in Reimage review.

Manual Blackout virus Removal Guide:

Remove Blackout using Safe Mode with Networking

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

  • 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 Blackout

    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 Blackout removal.

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

Remove Blackout using System Restore

Reimage is a tool to detect malware.
You need to purchase Full version to remove infections.
More information about Reimage.

System Restore should also enable you access to a cyber security tool.

  • 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 Blackout. 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 Blackout removal is performed successfully.

Bonus: Recover your data

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

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

The benefit of Data Recovery Pro

This program is created to help netizens to restore their damaged or lost files after a system crash. it might be also helpful in restoring the files encrypted by Blackout ransomware.

Make use of ShadowExplorer

This utility decodes files by retrieving shadow volume copies. There are high chances that this method might work out in this case as well.

  • 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.

Blackout Decryptor

It is not recommended to install the one offered by hackers. You may wait for the official decryption tool to come out. Until then, try alternative solutions.

Finally, you should always think about the protection of crypto-ransomwares. In order to protect your computer from Blackout and other ransomwares, use a reputable anti-spyware, such as Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus or Malwarebytes Anti Malware

About the author

Ugnius Kiguolis
Ugnius Kiguolis - The mastermind

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