Remove MailRU ransomware

What is MailRU ransomware

MailRU ransomware will try to lock your files, thus the categorization file-encrypting malware. Ransomware is the common name used to call this kind of malicious software. You might have contaminated your machine in a few ways, possibly either via spam email attachments, contaminated ads and downloads. If you carry on reading the article, you will find tips on how contamination might be prevented. A file-encrypting malware infection may bring about very serious outcomes, so it is crucial to know its distribution ways. It can be particularly shocking to find your files locked if you have never happened upon ransomware before, and you have little idea about what it is. Soon after you become aware of what is going on, you will find a ransom message, which will reveal that if you wish to get your files back, you need to pay money. It’s highly implausible that you’ll get a decryption program after you pay, since you’re dealing with cyber criminals, who will not feel responsible to help you. The criminals will likely just ignore you after you give them money, and it’s unlikely that they’ll even try to help you. You should also consider where the money would be going, it will probably support other malware. Furthermore, a malware specialist may have been able to crack the ransomware, which means they may have released a a free decryptor. Research other options to recover files, such as a free decryptor, before making any decisions to comply with the requests. For those with backup available, just terminate MailRU ransomware and then access the backup to recover files.

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MailRU ransomware distribution ways

If you are unsure how the ransomware infected, there are a couple of ways it could have happened. Ransomware likes to stick to simple methods, but more sophisticated ones are employed as well. Many ransomware authors/distributors prefer to send out infected spam emails and host the malware on download web pages, as those methods are quite low-level. It is pretty possible that spam email is how you got the malware. The file contaminated with ransomware is added to a somewhat authentic email, and sent to all possible victims, whose email addresses they have in their database. It is not really that unexpected that people open these emails, if they’ve never encountered one before. You may note particular signs that an email might be harboring malware, such as grammar mistakes in the text, or the sender’s email address being nonsensical. Known company names are frequently used in the emails so that receivers lower their guard. Thus, even if you do know the sender, always check whether the email address is correct. Check whether your name is used anywhere in the email, in the greeting for example, and if it is not, that ought to cause doubt. Your name, instead of a typical greeting, would certainly be used if you have dealt with the sender in the past, whether a company or a single user. For example, Amazon automatically inserts the names customers have given them into emails they send, thus if it is legitimately Amazon, you will see your name.

In short, you just have to be more cautious about how you deal with emails, primarily, do not rush to open the email attachments and always make sure the sender is who you think it is. Also, do not engage with ads while you are visiting sites with dubious reputation. Not all ads are safe, and you could be redirected to a page that’ll initiate malware to download onto your system. However tempting an advertisement may appear, do not engage with it. Your system might also become contaminated if you download from questionable sources, like Torrents. If you’re downloading through torrents, the least you could do is read what other people are saying before you download something. Another infection method is via flaws that can be found in software, because programs are flawed, malicious software can take advantage of those vulnerabilities for infection. And that is why it is crucial to update your programs. All you have to do is install the updates that software vendors release.

What happened to your files

As soon as the infected file is opened, the ransomware will start looking for certain file types to encrypt. Expect to see files such as documents, photos and videos to be targeted as those files are very likely to be valuable to you. Once the files are located, they will be locked with a powerful encryption algorithm. Affected files will have a file extension added to them and this will help you find locked files. If you’re still unsure about what happened, a ransom message will explain the situation and request that you pay a certain amount of money to get a decryptor. Depending on the ransomware, you may be requested to pay $100 or a even up to $1000. While we’ve already mentioned why we do not encourage complying with the requests, in the end, the decision is yours. You should also research other file restoring options. A decryptor that would not cost anything might be available, if a malicious software analyst was able to decrypt the ransomware. Or maybe you’ve backed up the files some time ago but simply do not remember. Or maybe the ransomware left the Shadow copies of your files, which means that by employing a certain program, you might be able to recover them. If you don’t want to end up in this kind of situation again, we really recommend you invest money into a backup option so that your files are kept safe. If you had taken the time to make backups for files, you should only restore them after you eliminate MailRU ransomware.

MailRU ransomware removal

Manual termination isn’t encouraged, bear that in mind. If you do not know what you are doing, you might end up with a permanently damaged system. Using a malware elimination utility to get rid of the threat is what you ought to do because everything would be done for you. Such programs are developed to erase MailRU ransomware and similar threats, so you shouldn’t come across trouble. As this tool will not help you decrypt the files, don’t expect to find recovered files after the infection is gone. This means you will have to research how to restore data yourself.

Download Removal Toolto remove MailRU ransomware

Learn how to remove MailRU ransomware from your computer

• Step 1. Remove MailRU ransomware using Safe Mode with Networking.
• Step 2. Remove MailRU ransomware using System Restore
• Step 3. Recover your data

Step 1. Remove MailRU ransomware using Safe Mode with Networking.

• a) Step 1. Access Safe Mode with Networking.
• b) Step 2. Remove MailRU ransomware.

a) Step 1. Access Safe Mode with Networking.

For Windows 7/Vista/XP

1. Start → Shutdown → Restart → OK.
2. Press and keep pressing F8 until Advanced Boot Options appears.
3. Choose Safe Mode with Networking

For Windows 8/10 users

1. Press the power button that appears at the Windows login screen. Press and hold Shift. Click Restart.
2. Troubleshoot → Advanced options → Startup Settings → Restart.
3. Choose Enable Safe Mode with Networking.

b) Step 2. Remove MailRU ransomware.

You will now need to open your browser and download some kind of anti-malware software. Choose a trustworthy one, install it and have it scan your computer for malicious threats. When the ransomware is found, remove it. If, for some reason, you can't access Safe Mode with Networking, go with another option.

Step 2. Remove MailRU ransomware using System Restore

• a) Step 1. Access Safe Mode with Command Prompt.
• b) Step 2. Restore files and settings.

a) Step 1. Access Safe Mode with Command Prompt.

For Windows 7/Vista/XP

1. Start → Shutdown → Restart → OK.
2. Press and keep pressing F8 until Advanced Boot Options appears.
3. Select Safe Mode with Command Prompt.

For Windows 8/10 users

1. Press the power button that appears at the Windows login screen. Press and hold Shift. Click Restart.
2. Troubleshoot → Advanced options → Startup Settings → Restart.
3. Choose Enable Safe Mode with Command Prompt.

b) Step 2. Restore files and settings.

1. You will need to type in cd restore in the window that appears. Press Enter.
2. Type in rstrui.exe and again, press Enter.
3. A window will pop-up and you should press Next. Choose a restore point and press Next again.
4. Press Yes.

While this should have taken care of the ransomware, you might want to download anti-malware just to be sure no other threats are lurking.  

Step 3. Recover your data

• a) Using Data Recovery Pro to recover encrypted files.
• b) Restore files through Windows Previous Versions
• c) Using Shadow Explorer to recover files

While backup is essential, there is still quite a few users who do not have it. If you are one of them, you can try the below provided methods and you just might be able to recover files.

a) Using Data Recovery Pro to recover encrypted files.

1. Download Data Recovery Pro, preferably from a trustworthy website.
2. Scan your device for recoverable files.
3. Recover them.

b) Restore files through Windows Previous Versions

If you had System Restore enabled, you can recover files through Windows Previous Versions.

1. Find a file you want to recover.
2. Right-click on it.
3. Select Properties and then Previous versions.
4. Pick the version of the file you want to recover and press Restore.

c) Using Shadow Explorer to recover files

If you are lucky, the ransomware did not delete your shadow copies. They are made by your system automatically for when system crashes.

1. Go to the official website (shadowexplorer.com) and acquire the Shadow Explorer application.
2. Set up and open it.
3. Press on the drop down menu and pick the disk you want.
4. If folders are recoverable, they will appear there. Press on the folder and then Export.

* SpyHunter scanner, published on this site, is intended to be used only as a detection tool. More info on SpyHunter. To use the removal functionality, you will need to purchase the full version of SpyHunter. If you wish to uninstall SpyHunter, click here.