Ransowmare virus going by the name JackPot has been reported to slither undetected in user systems and encrypt their files using an encryption algorithm module after which change the wallpaper of the encrypted systems with a brief notification to pay 3.0 BTC which is approximately 800 US dollars. Researchers feel convinced that the virus is not very widespread but the bad news is that at it’s start it is undetected by any antivirus which means it may use good quality obfuscation tools. The victims are asked to make the ransom payoff in BitCoin and focus on immediately removing this seemingly low-quality virus from their computers and look for alternative methods to restore the encrypted files.
SensorsTechForum is actively investigating this cyber-threat and will soon update this article with more information.
Threat Summary
| Name | JackPot |
| Type | Ransomware |
| Short Description | JackPot encrypts the files after infection and may modify the Windows Registry editor to change the wallpaper and notify the vicitm to pay 3.0 BTC ransom to get the encrypted files back. |
| Symptoms | The user may witness ransom notes and “instructions” which are set as wallpaper or text files on his computer. Widely used file types also become innaccessible and seem corrupted. |
| Distribution Method | Via an Exploit kit, Dll file attack, malicious JavaScript or a drive-by download of the malware itself in an obfuscated manner. |
| Detection Tool | See If Your System Has Been Affected by malware Download Malware Removal Tool |
| User Experience | Join our forum to Discuss JackPot Ransomware. |
| 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. |
JackPot Ransomware – How Is It Being Redistributed
In order for JackPot Ransomware to successfully cause an infection it has to be spammed properly. This is why, its developers may have undertaken massive spam e-mail campaigns in order to infect as many users as their abilities allow them to. The e-mail messages that are being sent by the cyber-crooks may resemble legitimate programs and services that could in fact be containing either malicious URLs that lead to websites or malicious e-mail attachments which only seem to be legitimate files, however do not even come close to such. Here is an example of a fake LinkedIn phishing e-mail that contains a malicious URL disguised as a button:
JackPot Ransomware – More Information
When unsuspecting users “hit the JackPot”, they often become clueless as to what happens behind the scenes. As soon as the infection is done, the JackPot ransomware may create different types of files that may exist under different names and be located in the usually targeted Windows folders:
After the files are situated, JackPot ransomware may either drop malicious files in the %Startup% directory or create custom registry entries in the Windows Registry Editor. Commonly targeted registry keys are the following:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
The JackPot ransomware may also engage in other activities such as delete the shadow volume copies by executing the vssadmin command in privileged Windows mode:
After having deleted all the bakcups, JackPot may employ encryption on the targeted files while remaining undetected. The virus may have been configured to encrypt several files partially or encipher all of the files at the same time besides crucial files for the functioning of Windows. The primary files that have the actual impact in terms of value for the user are:
- Videos.
- Images.
- Audio files.
- Database files.
- Adobe Reader PDF documents.
- Microsoft Office documents.
The encrypted files seem to be corrupted and can no longer be opened. A brief ransom note is left behind that aims to notify victims to pay the ransom:
Conclusion and Removal of JackPot Ransomware
JackPot ransomware is a virus that has made malware researchers to believe it is not a high quality ransomware and it’s infections are not expected to be massive in number. If you have been infected by this virus, however, researchers strongly recommend that you focus on removing it yourself and attempt to restore your files using the instructions we have suggested below.
Ventsislav Krastev
Ventsislav is a cybersecurity expert at SensorsTechForum since 2015. He has been researching, covering, helping victims with the latest malware infections plus testing and reviewing software and the newest tech developments. Having graduated Marketing as well, Ventsislav also has passion for learning new shifts and innovations in cybersecurity that become game changers. After studying Value Chain Management, Network Administration and Computer Administration of System Applications, he found his true calling within the cybersecrurity industry and is a strong believer in the education of every user towards online safety and security.
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Attention! SensorsTechForum strongly recommends that all malware victims should look for assistance only by reputable sources. Many guides out there claim to offer free recovery and decryption for files encrypted by ransomware viruses. Be advised that some of them may only be after your money.
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.
How to recognize trustworthy sources:
- Always check "About Us" web page.
- Profile of the content creator.
- Make sure that real people are behind the site and not fake names and profiles.
- Verify Facebook, LinkedIn and Twitter personal profiles.
How to Remove JackPot from Windows.
Step 1: Boot Your PC In Safe Mode to isolate and remove JackPot
Step 2: Uninstall JackPot and related software 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 uninstall most programs.Step 3: Clean any registries, created by JackPot 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 JackPot 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: Scan for JackPot with SpyHunter Anti-Malware Tool
Step 5 (Optional): Try to Restore Files Encrypted by JackPot.
Ransomware infections and JackPot 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 top, choose Data Recovery - Data Recovery Wizard for Windows or Mac (depending on your OS), and then download and run the tool.
Get rid of JackPot from Mac OS X.
Step 1: Uninstall JackPot and remove related files and objects
1. Hit the ⇧+⌘+U keys to open Utilities. Another way is to click on “Go” and then click “Utilities”, like the image below shows:
- Go to Finder.
- In the search bar type the name of the app that you want to remove.
- Above the search bar change the two drop down menus to “System Files” and “Are Included” so that you can see all of the files associated with the application you want to remove. Bear in mind that some of the files may not be related to the app so be very careful which files you delete.
- If all of the files are related, hold the ⌘+A buttons to select them and then drive them to “Trash”.
In case you cannot remove JackPot via Step 1 above:
In case you cannot find the virus files and objects in your Applications or other places we have shown above, you can manually look for them in the Libraries of your Mac. But before doing this, please read the disclaimer below:
You can repeat the same procedure with the following other Library directories:
→ ~/Library/LaunchAgents
/Library/LaunchDaemons
Tip: ~ is there on purpose, because it leads to more LaunchAgents.
Step 3 (Optional): Try to Restore Files Encrypted by JackPot.
Ransomware infections and JackPot 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 top, choose Data Recovery - Data Recovery Wizard for Windows or Mac (depending on your OS), and then download and run the tool.
JackPot FAQ
What is JackPot ransomware and how does it work?
JackPot 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 algorithm how 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.
How does JackPot ransomware infect my computer?
Via several ways.JackPot Ransomware infects computers by being sent via phishing e-mails, 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.
After you download and execute this attachment, a drive-by download occurs and your computer is infected with the ransomware virus.
Another way, you may become a victim of JackPot 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 .JackPot files?
You can't. At this point the .JackPot files are encrypted. You can only open them once they are decrypted.
Decryptor did not decrypt my data. What now?
Do not panic and backup the files. If a decryptor did not decrypt your .JackPot files successfully, then do not despair, because this virus is still new.
One way to restore files, encrypted by JackPot ransomware is to use a decryptor for it. But since it's a new virus, advised that the decryption keys for it may not be out yet and available to the public. We will update this article and keep you posted as soon as this decryptor is released.
How Do I restore ".JackPot" files (Other Methods)?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore .JackPot files.
These methods are in no way 100% guarantee that you will be able to get your files back. But if you have a backup, your chances of success are much greater.
How do I get rid of JackPot ransomware virus?
The safest way and the most efficient one for the removal of this ransomware infection is the use a professional anti malware software. It will scan for and locate JackPot ransomware and then remove it without causing any additional harm to your important .JackPot files.
Also, keep in mind that viruses like JackPot ransomware also install Trojans and keyloggers that can steal your passwords and accounts. Scanning your computer with an anti-malware software will make sure that all of these virus components are removed and your computer is protected in the future.
What to Do If nothing works?
There is still a lot you can do. If none of the above methods seem to work for you, then try these methods:
- Try to find a safe computer from where you can can login on your own line accounts like One Drive, iDrive, Google Drive and so on.
- Try to contact your friends, relatives and other people so that they can check if they have some of your important photos or documents just in case you sent them.
- Also, check if some of the files that were encrypted it can be re-downloaded from the web.
- Another clever way to get back some of your files is to find another old computer, a flash drive or even a CD or a DVD where you may have saved your older documents. You might be surprised what will turn up.
- You can also go to your email account to check if you can send any attachments to other people. Usually what is sent the email is saved on your account and you can re-download it. But most importantly, make sure that this is done from a safe computer and make sure to remove the virus first.
More tips you can find on our forums, where you can also asks any questions about your ransomware problem.
