This article aims to help you remove the .BlockBax v3.2 ransomware virus from your computer and restore files that have been encrypted by this RotorCrypt variant without paying the ransom.
In case that your files have the extension ! ,–, Revert Access ,–, starbax@tutanota.com ,–,.BlockBax_v3.2 appended at their names and you cannot open them, your computer has been infected by RotorCrypt ransomware. The threat is designed to infiltrate computer systems in order to encrypt files that store important information so it can then blackmail victims into paying a ransom. After encryption RotorCrypt ransomware may drop a ransom note that provides information how the payment should be done. However, you shouldn’t pay the ransom but better remove the ransomware and try to restore .BlockBax v3.2 files with the help of alternative methods. Some of them you could find in the guide below.
Threat Summary
| Name | .BlockBax v3.2 |
| Type | Ransomware, Cryptovirus |
| Short Description | The ransomware virus encrypts files on your PC and drops a ransom note that demands payment for the decryption of .BlockBax v3.2 files. |
| Symptoms | This ransomware encrypts important files and then renames them with the long extension ! ,–, Revert Access ,–, starbax@tutanota.com ,–,.BlockBax_v3.2. The access to encrypted files is restricted. A ransom payment is demanded. |
| Distribution Method | Spam Emails, Email Attachments, Executable Files |
| Detection Tool |
See If Your System Has Been Affected by malware
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Malware Removal Tool
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User Experience | Join Our Forum to Discuss .BlockBax v3.2. |
| Data Recovery Tool | Windows Data Recovery by Stellar Phoenix Notice! This product scans your drive sectors to recover lost files and it may not recover 100% of the encrypted files, but only few of them, depending on the situation and whether or not you have reformatted your drive. |
.BlockBax v3.2 Files Virus – Distribution
Hackers behind .BlockBax v3.2 files virus may utilize several ways of its distribution. The threat is most likely to invade computer systems via email messages with malicious components. Such emails are usually trying to trick you into activating the ransomware payload on your system. For the purpose the message urges you to click a provided web link or download an attached file.
Visiting a compromised web page may result in an unnoticed execution of .BlockBax v3.2 files virus directly on your PC. This way of distribution allows hackers to inject the ransomware payload into various web pages and then set them to download it each time a user land on them. Links to compromised web pages that deliver the new version of RotorCrypt ransomware may be spread on various social media channels and instant messaging services.
.BlockBax v3.2 Files Virus – Infection Flow
According to analyses conducted by security researchers, there is a new strain of RotorCrypt ransomware that has been released in attack campaigns against PC users worldwide. It is mainly associated with the long extension ! ,–, Revert Access ,–, starbax@tutanota.com ,–,.BlockBax_v3.2 that appears at the end of each corrupted file.
However, being a ransomware infection, RotorCrypt needs to plague the system at first. After it establishes its malicious files and objects on the infected system, RotorCrypt can perform a scan to locate all target files and encrypt them.
If your computer has been infected by the new RotorCrypt version, it is likely that the ransomware modified the values under some essential registry sub-keys like Run and RunOnce. As these keys control the programs that execute automatically at each Windows system load, RotorCrypt virus may add a value that will enable its malicious payload to start anytime you decide to use the infected PC. What’s more the ransomware virus may remain invisible on the system and bypass the installed anti-virus software by using advanced obfuscation techniques.
At the end of the attack, the so-called .BlockBax v3.2 files virus could drop a ransom note on the infected host. The message may appear automatically on the PC screen and is likely to blackmail you into transferring a ransom to hackers’ digital wallet. Don’t let hackers trick you into paying the ransom. There is no guarantee that they have a working solution for your encrypted files.
The good news is that previous RotorCrypt versions are decrypted successfully by malware researchers from Kaspersky. With their decryption tool Rakhni you could restore some .BlockBax v3.2 files. Find a download link in the guide below.
.BlockBax v3.2 Files Virus– Data Encryption
The main goal of .BlockBax v3.2 files virus is to locate all target types of files stored on the infected host in order to encrypt them with the help of strong cipher algorithm. At this point, a full list of extensions targeted by the last RotorCrypt strain lacks. Based on our previous research on RotorCrypt ransomware all files that have one of the following extensions may be encrypted:
→.csv, .doc, .ppt, .xls, .avi, .bak, .bmp, .dbf, .djvu, .docx, .exe, .flv, .gif, .jpeg, .jpg, .mdb, .sql, .mdf, .odt, .pdf, .png, .pps, .pptm, .pptx, .psd, .rar, .raw, .tif, .txt, .vob, .xlsb, .xlsx, .zip
All of the encrypted files receive the extension ! ,–, Revert Access ,–, starbax@tutanota.com ,–,.BlockBax_v3.2 appended after their original names. As you can see the extension presents a contact email address used by hackers. Be advised to avoid any contacts with them as they may trick you into sending broken solution after payment. In addition, they may try to deliver yet another malware infection on your PC by using the functionalities of the existing threat.
Continue reading to check in what ways you could try to restore some of your data.
.BlockBax v3.2 Files Virus – Remove It and Restore Files
The step-by-step removal guide below provides both manual and automatic approaches. Beware that the removal of .BlockBax v3.2 crypto virus is not an easy task. It is a severe threat that plagues the whole system. Security researchers recommend the help of advanced anti-malware tool for maximum efficiency.
After you fulfill the removal process make sure to check the “Restore Files” step available in our guide below. But before that be advised to back up all encrypted files to an external drive and prevent their irreversible loss.
Gergana Ivanova
Highly motivated writer with 5+ years of experience writing for ransomware, malware, adware, PUPs, and other cybersecurity-related issues. As a writer, I strive to create content that is based on thorough technical research. I find joy in the process of creating articles that are easy to understand, informative, and useful. Follow me on Twitter (@IRGergana) for the latest in the field of computer, mobile, and online security.
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Step 1: Scan for .BlockBax v3.2 with SpyHunter Anti-Malware Tool
Ransomware Automatic Removal - Video Guide
Step 2: Uninstall .BlockBax v3.2 and related malware from Windows
Here is a method in few easy steps that should be able to uninstall most programs. No matter if you are using Windows 10, 8, 7, Vista or XP, those steps will get the job done. Dragging the program or its folder to the recycle bin can be a very bad decision. If you do that, bits and pieces of the program are left behind, and that can lead to unstable work of your PC, errors with the file type associations and other unpleasant activities. The proper way to get a program off your computer is to Uninstall it. To do that:
Follow the instructions above and you will successfully delete most unwanted and malicious programs.
Step 3: Clean any registries, created by .BlockBax v3.2 on your computer.
The usually targeted registries of Windows machines are the following:
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
- HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
You can access them by opening the Windows registry editor and deleting any values, created by .BlockBax v3.2 there. This can happen by following the steps underneath:
Tip: To find a virus-created value, you can right-click on it and click "Modify" to see which file it is set to run. If this is the virus file location, remove the value.
Before starting "Step 4", please boot back into Normal mode, in case you are currently in Safe Mode.
This will enable you to install and use SpyHunter 5 successfully.
Step 4: Boot Your PC In Safe Mode to isolate and remove .BlockBax v3.2
Step 5: Try to Restore Files Encrypted by .BlockBax v3.2.
Method 1: Use STOP Decrypter by Emsisoft.
Not all variants of this ransomware can be decrypted for free, but we have added the decryptor used by researchers that is often updated with the variants which become eventually decrypted. You can try and decrypt your files using the instructions below, but if they do not work, then unfortunately your variant of the ransomware virus is not decryptable.
Follow the instructions below to use the Emsisoft decrypter and decrypt your files for free. You can download the Emsisoft decryption tool linked here and then follow the steps provided below:
1 Right-click on the decrypter and click on Run as Administrator as shown below:
2. Agree with the license terms:
3. Click on "Add Folder" and then add the folders where you want files decrypted as shown underneath:
4. Click on "Decrypt" and wait for your files to be decoded.
Note: Credit for the decryptor goes to Emsisoft researchers who have made the breakthrough with this virus.
Method 2: Use data recovery software
Ransomware infections and .BlockBax v3.2 aim to encrypt your files using an encryption algorithm which may be very difficult to decrypt. This is why we have suggested a data recovery method that may help you go around direct decryption and try to restore your files. Bear in mind that this method may not be 100% effective but may also help you a little or a lot in different situations.
Simply click on the link and on the website menus on the top, choose Data Recovery - Data Recovery Wizard for Windows or Mac (depending on your OS), and then download and run the tool.
.BlockBax v3.2-FAQ
What is .BlockBax v3.2 Ransomware?
.BlockBax v3.2 is a ransomware infection - the malicious software that enters your computer silently and blocks either access to the computer itself or encrypt your files.
Many ransomware viruses use sophisticated encryption algorithms to make your files inaccessible. The goal of ransomware infections is to demand that you pay a ransom payment to get access to your files back.
What Does .BlockBax v3.2 Ransomware Do?
Ransomware in general is a malicious software that is designed to block access to your computer or files until a ransom is paid.
Ransomware viruses can also damage your system, corrupt data and delete files, resulting in the permanent loss of important files.
How Does .BlockBax v3.2 Infect?
Via several ways..BlockBax v3.2 Ransomware infects computers by being sent via phishing emails, containing virus attachment. This attachment is usually masked as an important document, like an invoice, bank document or even a plane ticket and it looks very convincing to users.
Another way you may become a victim of .BlockBax v3.2 is if you download a fake installer, crack or patch from a low reputation website or if you click on a virus link. Many users report getting a ransomware infection by downloading torrents.
How to Open ..BlockBax v3.2 files?
You can't without a decryptor. At this point, the ..BlockBax v3.2 files are encrypted. You can only open them once they are decrypted using a specific decryption key for the particular algorithm.
What to Do If a Decryptor Does Not Work?
Do not panic, and backup the files. If a decryptor did not decrypt your ..BlockBax v3.2 files successfully, then do not despair, because this virus is still new.
Can I Restore "..BlockBax v3.2" Files?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore ..BlockBax v3.2 files.
These methods are in no way 100% guaranteed that you will be able to get your files back. But if you have a backup, your chances of success are much greater.
How To Get Rid of .BlockBax v3.2 Virus?
The safest way and the most efficient one for the removal of this ransomware infection is the use a professional anti-malware program.
It will scan for and locate .BlockBax v3.2 ransomware and then remove it without causing any additional harm to your important ..BlockBax v3.2 files.
Can I Report Ransomware to Authorities?
In case your computer got infected with a ransomware infection, you can report it to the local Police departments. It can help authorities worldwide track and determine the perpetrators behind the virus that has infected your computer.
Below, we have prepared a list with government websites, where you can file a report in case you are a victim of a cybercrime:
Cyber-security authorities, responsible for handling ransomware attack reports in different regions all over the world:
Germany - Offizielles Portal der deutschen Polizei
United States - IC3 Internet Crime Complaint Centre
United Kingdom - Action Fraud Police
France - Ministère de l'Intérieur
Italy - Polizia Di Stato
Spain - Policía Nacional
Netherlands - Politie
Poland - Policja
Portugal - Polícia Judiciária
Greece - Cyber Crime Unit (Hellenic Police)
India - Mumbai Police - CyberCrime Investigation Cell
Australia - Australian High Tech Crime Center
Reports may be responded to in different timeframes, depending on your local authorities.
Can You Stop Ransomware from Encrypting Your Files?
Yes, you can prevent ransomware. The best way to do this is to ensure your computer system is updated with the latest security patches, use a reputable anti-malware program and firewall, backup your important files frequently, and avoid clicking on malicious links or downloading unknown files.
Can .BlockBax v3.2 Ransomware Steal Your Data?
Yes, in most cases ransomware will steal your information. It is a form of malware that steals data from a user's computer, encrypts it, and then demands a ransom in order to decrypt it.
In many cases, the malware authors or attackers will threaten to delete the data or publish it online unless the ransom is paid.
Can Ransomware Infect WiFi?
Yes, ransomware can infect WiFi networks, as malicious actors can use it to gain control of the network, steal confidential data, and lock out users. If a ransomware attack is successful, it could lead to a loss of service and/or data, and in some cases, financial losses.
Should I Pay Ransomware?
No, you should not pay ransomware extortionists. Paying them only encourages criminals and does not guarantee that the files or data will be restored. The better approach is to have a secure backup of important data and be vigilant about security in the first place.
What Happens If I Don't Pay Ransom?
If you don't pay the ransom, the hackers may still have access to your computer, data, or files and may continue to threaten to expose or delete them, or even use them to commit cybercrimes. In some cases, they may even continue to demand additional ransom payments.
Can a Ransomware Attack Be Detected?
Yes, ransomware can be detected. Anti-malware software and other advanced security tools can detect ransomware and alert the user when it is present on a machine.
It is important to stay up-to-date on the latest security measures and to keep security software updated to ensure ransomware can be detected and prevented.
Do Ransomware Criminals Get Caught?
Yes, ransomware criminals do get caught. Law enforcement agencies, such as the FBI, Interpol and others have been successful in tracking down and prosecuting ransomware criminals in the US and other countries. As ransomware threats continue to increase, so does the enforcement activity.
About the .BlockBax v3.2 Research
The content we publish on SensorsTechForum.com, this .BlockBax v3.2 how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific malware and restore your encrypted files.
How did we conduct the research on this ransomware?
Our research is based on an independent investigation. We are in contact with independent security researchers, and as such, we receive daily updates on the latest malware and ransomware definitions.
Furthermore, the research behind the .BlockBax v3.2 ransomware threat is backed with VirusTotal and the NoMoreRansom project.
To better understand the ransomware threat, please refer to the following articles which provide knowledgeable details.
As a site that has been dedicated to providing free removal instructions for ransomware and malware since 2014, SensorsTechForum’s recommendation is to only pay attention to trustworthy sources.
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- Always check "About Us" web page.
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