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

removal by Olivia Morelli - - | Type: Ransomware

KawaiiLocker ransomware is not kawaii at all

When you hear the word “Kawaii,” the first thing that comes to your mind is Japanese culture, for sure. However, KawaiiLocker virus is not anyhow related to this cute and playful attitude, because it is a malicious computer virus that encrypts files on the infected computer and demands a ransom. After infecting the system, it saves Crypt_list and KawaiiLocker.exe file, which is responsible for data encryption procedure, later on, it creates HOW DECRYPT FILES.TXT file, which appears to be the ransom note. What is more, this ransomware seems to target Russian computer users, since its ransom note is written in The Russian language. It explains what happened to the computer, and that files are unrecoverable unless the victim pays up. It demands 6000 rubles, which, if we convert this amount to USA dollars, is approximately 94$. It is worth mentioning that the ransom price is comparatively low, because, for example, the infamous Zepto virus demands even 4 BTC, which is around 2500$. No matter that the ransom price is not exceedingly high, we still do not recommend paying it. You might receive another infectious file that can compromise your PC system even more. Even if KawaiiLocker decrypter can decrypt your files, it is not recommended to buy it because this way, you would support cyber criminals and allow them to continue their malicious activities.

This ransomware does not provide the link to the payment website and rather leaves criminals’ email address for those who seek to get in touch – The victim gets a warning that if he/she does not pay up within one week, the decryption key is going to be destroyed, and files will remain encrypted forever. When you see such threats, it is easy to get scared and start to panic, however, remember that you can always recover your files from a backup. Unfortunately, the virus deletes Windows Volume Shadow Copies by completing this command in Windows Command Prompt – vssadmin delete shadows /for=C: /all /quiet. Now, it is your choice whether you wish to pay the ransom or not. We can only repeat our opinion – we do not encourage victims to do it. One thing that you must do is to remove KawaiiLocker virus from the system using a powerful software capable of removing ransomware threats. We suggest using Reimage or Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus software for that. Please, do not try to remove KawaiiLocker malware manually because you can do more harm than good!

KawaiiLocker ransomware leaves this ransom note

Techniques used to distribute this virus

Cybercriminals utilize advanced techniques to conceal malicious files and make them look safe. They do their best trying to deceive anti-malware programs and become able to bypass victim’s computer protection. Therefore, it is right to say that authors of this malware tend to spread it using Trojan horse technique. Typically, they send this virus to victims via email, pretending that they are trustworthy people from legitimate companies that deliver important documents or other types of files. They politely ask the victim to open email attachments, which contain malware. Remember – you should never open emails that come from unknown parties! Sometimes, you can identify that a cyber criminal is trying to deceive you by noticing grammar mistakes in their messages (they tend to leave a lot of errors in their messages).

Ransomware can also be distributed via exploit kits, malvertising, and bogus software updates. Unfortunately, it can be very hard to identify which advertisement is the safe one and which one is deceptive, besides, exploit kits can only be blocked with the help of reliable anti-malware software, and that is why you should always keep one installed on your PC.

How to remove KawaiiLocker ransomware?

The consequences of KawaiiLocker ransomware attack can be tragic. This virus can severely mess up your computer system by corrupting essential files. If you happened to infect your PC with this virus accidentally, do not wait any longer and take actions to remove KawaiiLocker virus from the system. This time, we do not provide manual removal instructions because such infections are extremely dangerous, and it can be tough to remove them manually. We strongly recommend using automatic malware removal software for KawaiiLocker removal. Instructions on how to launch it are given below.

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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 KawaiiLocker 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.
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Manual KawaiiLocker virus Removal Guide:

Remove KawaiiLocker using Safe Mode with Networking

  • 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 KawaiiLocker

    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 KawaiiLocker removal.

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

Remove KawaiiLocker using System Restore

  • 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 KawaiiLocker. 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 KawaiiLocker removal is performed successfully.

Bonus: Recover your data

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

We strongly recommend you NOT to buy the KawaiiLocker decrypter from cyber criminals as it might not help you to recover your files. Do not waste your money supporting cyber criminals, because you might be deceived!

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

Try to recover files using Data Recovery Pro

You can try to restore your files with the help of Data Recover Pro.

Try to restore files using Windows Previous Versions

If you enabled this feature a while ago, you might be able to recover some files from Windows Previous Versions. Follow these instructions to try to restore some files:

  • 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”.

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

About the author

Olivia Morelli
Olivia Morelli - Ransomware analyst

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  • victim

    My files are locked, does that mean I will not be able to recover them if I do not have a backup?

  • Shayla19

    Yeah thats not kawaii at all.

    • Lea

      true true. I have intalled anti-virus program to keep my computer secure. I am not sure how to backup my files…