Jigsaw Virus Download: What Is It and How to Avoid It?
If you are looking for a jigsaw virus download, you might want to think twice before clicking on any link or file that claims to offer it. Jigsaw virus is a form of ransomware that can encrypt your files and demand a ransom for their decryption. It can also delete your files gradually if you don't pay within a certain time limit. In this article, we will explain what jigsaw virus is, how it infects computers, how to remove it, and how to prevent it from attacking your system.
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What is jigsaw virus and why is it dangerous?
Jigsaw virus is a type of malware that was created in 2016 and named after the character from the Saw movie franchise. It uses an image of Billy the Puppet as its ransom note and taunts the victims with messages like "I want to play a game".
Jigsaw virus encrypts the personal documents, images, videos, and other files on the infected computer with a random extension, such as .jigsaaw or .crypte. It then asks for a payment in Bitcoin to provide the decryption key and software. The ransom amount varies from $300 to $1000, depending on the version of the virus.
What makes jigsaw virus more dangerous than other ransomware is that it threatens to delete some of the encrypted files every hour if the payment is not made. It also deletes 1000 files every time the computer is restarted or the malware process is terminated. After 72 hours, it claims to delete all the remaining files permanently.
How does it infect computers and encrypt files?
Jigsaw virus usually infects computers through spam emails that contain malicious attachments or links. It can also be found in adware or on porn sites that offer fake downloads. When the user opens the attachment or download, the malware installs itself on the computer and hides under names like firefox.exe or drpbx.exe.
The malware then scans the computer for various file types, such as .doc, .pdf, .jpg, .mp3, etc., and encrypts them with AES encryption algorithm. It changes their names by adding a random extension at the end. For example, it renames a file called photo.jpg to photo.jpg.kwkc.
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After encrypting all the target files, jigsaw virus displays a pop-up window that contains the ransom note and instructions on how to pay. It also changes the desktop wallpaper to another image that shows Billy the Puppet and a countdown timer. It also drops a text file called HOW TO DECRYPT FILES.txt in every folder that has encrypted files.
What are the symptoms and signs of infection?
If your computer is infected by jigsaw virus, you may notice some of these symptoms and signs:
Your files have been renamed with random extensions and you cannot open them.
You see a pop-up window that shows an image of Billy the Puppet and a ransom demand.
Your desktop wallpaper has been changed to another image that shows Billy the Puppet and a countdown timer Outline of the article: # Jigsaw Virus Download: What Is It and How to Avoid It? - Introduction - What is jigsaw virus and why is it dangerous? - How does it infect computers and encrypt files? - What are the symptoms and signs of infection? - How to remove jigsaw virus from your computer - Step 1: Start your computer in Safe Mode with Networking - Step 2: Use Malwarebytes Free to remove the jigsaw ransomware - Step 3: Scan and clean your computer with HitmanPro - Step 4: Double-check for the jigsaw malware with Emsisoft Emergency Kit - Step 5: Restore the files encrypted by the jigsaw ransomware - How to prevent jigsaw virus from infecting your computer - Use a good antivirus and keep it up-to-date - Avoid opening suspicious attachments or links in emails - Backup your important files regularly - Be careful when downloading or visiting unknown websites - Conclusion - Summary of the main points - Recommendations for further action or reading - FAQs - What is the ransom amount demanded by the jigsaw virus? - Can I decrypt my files without paying the ransom? - How can I tell if my files are encrypted by the jigsaw virus? - Is there a free decryption tool for the jigsaw virus? - How can I contact the authors of the jigsaw virus? Article with HTML formatting: Jigsaw Virus Download: What Is It and How to Avoid It?
If you are looking for a jigsaw virus download, you might want to think twice before clicking on any link or file that claims to offer it. Jigsaw virus is a form of ransomware that can encrypt your files and demand a ransom for their decryption. It can also delete your files gradually if you don't pay within a certain time limit. In this article, we will explain what jigsaw virus is, how it infects computers, how to remove it, and how to prevent it from attacking your system.
What is jigsaw virus and why is it dangerous?
Jigsaw virus is a type of malware that was created in 2016 and named after the character from the Saw movie franchise. It uses an image of Billy the Puppet as its ransom note and taunts the victims with messages like "I want to play a game".
Jigsaw virus encrypts the personal documents, images, videos, and other files on the infected computer with a random extension, such as .jigsaaw or .crypte. It then asks for a payment in Bitcoin to provide the decryption key and software. The ransom amount varies from $300 to $1000, depending on the version of the virus.
What makes jigsaw virus more dangerous than other ransomware is that it threatens to delete some of the encrypted files every hour if the payment is not made. It also deletes 1000 files every time the computer is restarted or the malware process is terminated. After 72 hours, it claims to delete all the remaining files permanently.
How does it infect computers and encrypt files?
Jigsaw virus usually infects computers through spam emails that contain malicious attachments or links. It can also be found in adware or on porn sites that offer fake downloads. When the user opens the attachment or download, the malware installs itself on the computer and hides under names like firefox.exe or drpbx.exe.
The malware then scans the computer for various file types, such as .doc, .pdf, .jpg, .mp3, etc., and encrypts them with AES encryption algorithm. It changes their names by adding a random extension at the end. For example, it renames a file called photo.jpg to photo.jpg.kwkc.
After encrypting all the target files, jigsaw virus displays a pop-up window that contains the ransom note and instructions on how to pay. It also changes the desktop wallpaper to another image that shows Billy the Puppet and a countdown timer. It also drops a text file called HOW TO DECRYPT FILES.txt in every folder that has encrypted files.
What are the symptoms and signs of infection?
If your computer is infected by jigsaw virus, you may notice some of these symptoms and signs:
Your files have been renamed with random extensions and you cannot open them.
You see a pop-up window that shows an image of Billy the Puppet and a ransom demand.
Your desktop wallpaper has been changed to another image that shows Billy the Puppet and a countdown timer.
You hear a voice that says "I want to play a game" or "Your time is running out" from your speakers.
You notice a process called firefox.exe or drpbx.exe running in the Task Manager that consumes a lot of CPU and memory.
If you experience any of these symptoms, you should act quickly and try to remove the jigsaw virus from your computer before it deletes more of your files.
How to remove jigsaw virus from your computer
Removing jigsaw virus from your computer is not an easy task, as it can hide itself and prevent you from accessing certain programs or websites. However, there are some steps that you can follow to get rid of this malware and recover your files. Here are the steps that you need to take:
Step 1: Start your computer in Safe Mode with Networking
Safe Mode is a mode of Windows that only loads the essential drivers and services, which can help you avoid the interference of the jigsaw virus. To start your computer in Safe Mode with Networking, follow these instructions:
Restart your computer and press the F8 key repeatedly before the Windows logo appears.
Select Safe Mode with Networking from the Advanced Boot Options menu and press Enter.
Login to your account and wait for Windows to load.
Step 2: Use Malwarebytes Free to remove the jigsaw ransomware
Malwarebytes Free is a powerful anti-malware tool that can detect and remove various types of malware, including ransomware. To use Malwarebytes Free to remove the jigsaw ransomware, follow these instructions:
Download Malwarebytes Free from .
Install Malwarebytes Free by following the on-screen prompts.
Launch Malwarebytes Free and click on the Scan button.
Wait for Malwarebytes Free to scan your computer and find the jigsaw ransomware and other malware.
Click on the Quarantine button to remove the detected threats.
Restart your computer when prompted by Malwarebytes Free.
Step 3: Scan and clean your computer with HitmanPro
HitmanPro is another anti-malware tool that can scan and clean your computer from any remaining traces of the jigsaw ransomware and other malware. To use HitmanPro, follow these instructions:
Download HitmanPro from .
Run HitmanPro by double-clicking on the downloaded file.
Click on the Next button to start the scan.
Wait for HitmanPro to scan your computer and find any malicious files or registry entries.
Click on the Next button to remove the detected threats.
Restart your computer when prompted by HitmanPro.
Step 4: Double-check for the jigsaw malware with Emsisoft Emergency Kit
Emsisoft Emergency Kit is another anti-malware tool that can scan and clean your computer from any remaining traces of the jigsaw ransomware and other malware. To use Emsisoft Emergency Kit, follow these instructions:
Download Emsisoft Emergency Kit from .
Extract the downloaded file to a folder on your desktop.
Run Emsisoft Emergency Kit by double-clicking on the Start Emergency Kit Scanner icon.
Click on the Yes button to accept the license terms.
Click on the Update button to download the latest malware definitions.
Click on the Scan button and select Malware Scan as the scan type.
Wait for Emsisoft Emergency Kit to scan your computer and find any malicious files or registry entries.
Click on the Quarantine Selected button to remove the detected threats.
Restart your computer when prompted by Emsisoft Emergency Kit.
Step 5: Restore the files encrypted by the jigsaw ransomware
If you have successfully removed the jigsaw ransomware from your computer, you can try to restore your files that have been encrypted by it. There are two possible ways to do this:
If you have a backup of your files, you can simply restore them from there. This is the best and safest way to recover your files, as it guarantees that you will get them back in their original state. You should always backup your important files regularly, either on an external drive, a cloud service, or another device.
If you don't have a backup of your files, you can try to use a data recovery software to restore them. This is not a guaranteed method, as it depends on whether the jigsaw ransomware has overwritten the original files or not. You should also be careful when choosing a data recovery software, as some of them may be infected with malware or charge you for the service. One of the data recovery software that you can try is Stellar Data Recovery, which you can download from .
To use Stellar Data Recovery to restore your files, follow these instructions:
Download and install Stellar Data Recovery from .
Launch Stellar Data Recovery and select the type of files that you want to recover.
Select the location where you want to scan for the encrypted files.
Click on the Scan button and wait for Stellar Data Recovery to find the encrypted files.
Preview the files that have been found and select the ones that you want to recover.
Click on the Recover button and choose a destination where you want to save the recovered files.
How to prevent jigsaw virus from infecting your computer
The best way to protect your computer from jigsaw virus and other ransomware is to prevent them from infecting your system in the first place. Here are some tips that you can follow to avoid becoming a victim of jigsaw virus:
Use a good antivirus and keep it up-to-date
A good antivirus can help you detect and block jigsaw virus and other malware before they can harm your computer. You should always use a reputable antivirus and keep it updated with the latest virus definitions and patches. You should also enable the real-time protection and scan your computer regularly for any potential threats.
Avoid opening suspicious attachments or links in emails
One of the most common ways that jigsaw virus and other ransomware infect computers is through spam emails that contain malicious attachments or links. You should never open any attachment or link that you are not expecting or that looks suspicious. You should also check the sender's address, the subject line, and the message body for any signs of phishing or spoofing. If you are not sure about an email, you can always contact the sender directly or delete the email.
Backup your important files regularly
Backing up your important files regularly is one of the best ways to ensure that you don't lose them in case of a ransomware attack or any other disaster. You should backup your files on an external drive, a cloud service, or another device that is not connected to your computer. You should also test your backups periodically to make sure that they are working properly.
Be careful when downloading or visiting unknown websites
Jigsaw virus and other ransomware can also be found in adware or on porn sites that offer fake downloads. You should be careful when downloading or visiting unknown websites, as they may contain malware or redirect you to malicious sites. You should also avoid clicking on any pop-ups, banners, or ads that claim to offer free software, games, or prizes. You should also use a browser extension that can block unwanted ads and trackers.
Conclusion
Jigsaw virus is a dangerous ransomware that can encrypt your files and delete them gradually if you don't pay the ransom. It can infect your computer through spam emails, fake downloads, or adware. To remove jigsaw virus from your computer, you need to start your computer in Safe Mode with Networking and use several anti-malware tools to scan and clean your system. To restore your files, you need to either use a backup or a data recovery software. To prevent jigsaw virus from infecting your computer, you need to use a good antivirus, avoid opening suspicious attachments or links in emails, backup your important files regularly, and be careful when downloading or visiting unknown websites.
We hope that this article has helped you understand what jigsaw virus is and how to avoid it. If you have any questions or comments, please feel free to leave them below.
FAQs
What is the ransom amount demanded by the jigsaw virus?
The ransom amount demanded by the jigsaw virus varies from $300 to $1000, depending on the version of the virus. The ransom amount also increases every hour if the payment is not made within 24 hours.
Can I decrypt my files without paying the ransom?
It is possible to decrypt some of the files encrypted by the jigsaw virus without paying the ransom, depending on the version of the virus and the encryption algorithm used. Some versions of the jigsaw virus use a weak encryption algorithm that can be cracked by using a free decryption tool, such as Jigsaw Decrypter or Jigsaw Ransomware Decryptor. However, some versions of the jigsaw virus use a strong encryption algorithm that cannot be decrypted without the private key, which is only known by the hackers. In that case, paying the ransom is not a guarantee that you will get your files back, as the hackers may not send you the decryption key or software, or they may send you a corrupted or fake one.
How can I tell if my files are encrypted by the jigsaw virus?
One way to tell if your files are encrypted by the jigsaw virus is to check their names and extensions. The jigsaw virus renames your files by adding a random extension at the end, such as .jigsaaw, .crypte, .fun, .kkk, etc. Another way to tell if your files are encrypted by the jigsaw virus is to try to open them. If you cannot open them or they appear corrupted or unreadable, it means that they have been encrypted by the jigsaw virus.
Is there a free decryption tool for the jigsaw virus?
There are some free decryption tools for some versions of the jigsaw virus, such as Jigsaw Decrypter or Jigsaw Ransomware Decryptor. These tools can decrypt some of the files encrypted by the jigsaw virus using a weak encryption algorithm. However, these tools may not work for all versions of the jigsaw virus or all types of files. You should also be careful when downloading or using these tools, as some of them may be infected with malware or charge you for the service.
How can I contact the authors of the jigsaw virus?
The authors of the jigsaw virus provide an email address in their ransom note and instructions on how to pay. The email address may vary depending on the version of the virus, but some examples are: paymeme@india.com, paymransom@yandex.com, paymeme@torbox3uiot6wchz.onion, etc. However, we do not recommend contacting the authors of the jigsaw virus, as they may not respond to your messages, demand more money, or send you malicious files or links. The best way to deal with the jigsaw virus is to remove it from your computer and restore your files from a backup or a data recovery software. 44f88ac181
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