Remove StupidJapan Ransomware

What is ransomware

StupidJapan Ransomware is a malicious program that will lock your files, which is usually called ransomware. It is a very severe infection, and it might lead to severe trouble, like permanent data loss. It’s very easy to get infected, which only adds to why it’s so dangerous. Spam email attachments, malicious advertisements and fake downloads are the most common reasons why file encoding malicious software may infect. And once it is launched, it will begin encoding your files, and when the process is complete, you will be asked to buy a decryption utility, which will allegedly recover your files. How much is demanded of you depends on the ransomware, some demand thousands of dollars, some for much less. No matter how much you are asked to pay, giving into the demands is not something we suggest doing. Considering crooks will feel no obligation to help you in file recovery, it is probable they’ll just take your money. It wouldn’t be surprising if you were left with encrypted data, and there would be many more like you. It would be a better idea to invest that money, or some part of it, into dependable backup instead of complying with the demands. There are many options to choose from, and we are certain you’ll find one best matching your needs. Delete StupidJapan Ransomware and then access your backup, if it was made before the infection, to restore data. These threats are everywhere, so you need to prepare yourself. If you wish to stay safe, you need to familiarize yourself with potential threats and how to guard your computer from them.

Download Removal Toolto remove StupidJapan Ransomware

How does ransomware spread

does not use sophisticated infiltration methods and normally sticks to sending out emails with corrupted attachments, compromised ads and infecting downloads. Sometimes, however, people get infected using more sophisticated methods.

It’s possible you downloaded a malicious email attachment, which is what allowed the ransomware to enter. The method includes developers adding the ransomware infected file to an email, which gets sent to many people. Those emails could appear to be urgent, usually containing money-related info, which is why people open them in the first place. In addition to errors in grammar, if the sender, who definitely knows your name, uses greetings like Dear User/Customer/Member and puts strong pressure on you to open the file attached, you should be vary. A company whose email is vital enough to open would not use general greetings, and would instead write your name. Big company names like Amazon are often used as people trust them, thus are not hesitant to open the emails. If you do not believe that is the case, you may have picked up the infection via some other ways, like malicious adverts or bogus downloads. If you frequently engage with adverts while on dubious pages, it’s not really surprising that you got your system infected. Stop downloading from unreliable sites, and stick to legitimate ones. Keep in mind that you ought to never acquire anything, whether programs or an update, from pop-up or any other types of adverts. If a program was needed to be updated, you would be alerted via the application itself, not via your browser, and most update themselves anyway.

What happened to your files?

One of the reasons why ransomware are thought to be a very dangerous infection is its ability to. File encryption doesn’t take long, a data encoding malicious software has a list of targets and can locate all of them immediately. What makes file encoding very obvious is the file extension added to all affected files, usually indicating the name of the ransomware. Your data will be locked using strong encryption algorithms, which aren’t always possible to break. In case you don’t understand what is going on, a dropped ransom note should explain everything. The ransom note will demand that you pay for a decoding tool but complying with the demands isn’t recommended. The hackers will not feel obligated to help you, so they might just take your money. Additionally, you would be giving hackers money to further develop malware. And, people will increasingly become attracted to the already highly profitable business, which allegedly made $1 billion in 2016 alone. Think about investing the demanded money into trustworthy backup instead. If this kind of situation reoccurred, you could just remove it and not worry about losing your data. If you have decided to ignore the demands, you’ll have to remove StupidJapan Ransomware if it’s still present on the device. These types infections can be avoided, if you know how they spread, so try to familiarize with its spread ways, in detail.

Ways to eliminate StupidJapan Ransomware

For the process of terminating the file encoding malware from your device, you will have to get anti-malware software, if you do not already have one. You may have chosen to remove StupidJapan Ransomware manually but you might end up causing more harm, which is why we cannot suggest it. If you implement anti-malware software, you would not be risking doing more damage to your system. Those tools are created to identify and delete StupidJapan Ransomware, as well as all other possible infections. If you scroll down, you will find guidelines to help you, in case you encounter some kind of issue. The program isn’t, however, capable of helping in file recovery, it will only remove the threat for you. However, free decryptors are released by malware researchers, if the file encrypting malware is decryptable.

Download Removal Toolto remove StupidJapan Ransomware

Learn how to remove StupidJapan Ransomware from your computer

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

Step 1. Remove StupidJapan Ransomware using Safe Mode with Networking.

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