A new iteration of the well-known Jigsaw ransomware has been detected by security researchers, and it is known to append the .Bitconnect extension to encrypted files. As reported by researcher Michael Gillespie, the ransomware is using a new extortion method where it demands the victim to take a photo of himself/herself and post it on Instagram. This article will help you to remove the .Bitconnect file virus (Jigsaw ransomware) from your system.
|Name||.Bitconnect File Virus|
|Short Description||The ransomware encrypts files and appends the .Bitconnect extension to them.|
|Symptoms||Files on the system are encrypted.|
|Distribution Method||Spam Emails, Email Attachments|
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|User Experience||Join Our Forum to Discuss .Bitconnect File Virus.|
.Bitconnect File Virus – Distribution
Jigsaw ransomware and its .Bitconnect iteration could infect computers using different methods for spreading itself to victims. Spam e-mails are most likely distributing its payload dropper. These types of emails will try to convince the potential victim that something important is attached as a file where in fact the attachment is a file containing a malicious script. Upon opening the file, the payload of the ransomware is typically launched.
An analysis of one such file carrying the .Bitconnect file virus is available on VirusTotal .
Also, keep in mind that the .Bitconnect iteration of the Jigsaw ransomware might be using other methods for distribution, like using file-sharing websites and social media to further spread the payload file dropper. Freeware applications could also be hiding the malicious files of this ransomware.
To stay protected, be extra cautious when opening files after you download them, especially if they come from unverified sources and unknown senders. You may want to scan such files with a security tool, and also make sure to check their sizes and signatures for anything that seems out of the ordinary. More ransomware preventing tips are available in our forum.
.Bitconnect File Virus (Jigsaw Ransomware) – Technical Details
The Jigsaw ransomware ransomware keeps on appearing on the radar of malware researchers, as its coders continue to release new iterations. Many of these iterations are themed with the Jigsaw character from the movie series “SAW”.
Typically, when the Jigsaw file virus (in this case the .Bitconnect iteration) is executed, it will modify an existing entry in the Windows Registry or create a new one to achieve persistence. That registry entry makes the malware to automatically execute with each boot of the system.
In particular, the .Bitconnect file virus is using a new extortion method where it demands the victim to take a photo of himself/herself and post it on Instagram.
A Jigsaw decrypter was developed by security researcher Michael Gillespie for victims to get their files back without paying the ransom. However, keep in mind that the ransomware has many iterations, and this decrypter does not work on all of them. In case you are not able to decrypt your files, you may want to try alternative methods of file restoration.
.Bitconnect File Virus (Jigsaw Ransomware) – Removal
If your computer got infected with the .Bitconnect iteration of the Jigsaw ransomware, it is highly recommended to get rid of this ransomware as quickly as possible before it gets the chance to spread further and infect other computers. Instructions on how to remove the ransomware are provided below. Depending on your own experience in malware removal, you can either remove it manually or rely on an anti-malware program to do it for you.
In addition, there are alternative methods for file recovery that exclude ransom payment. You can find them in the second part of the guide below.
- Guide 1: How to Remove .Bitconnect File Virus from Windows.
- Guide 2: Get rid of .Bitconnect File Virus on Mac OS X.
- Guide 3: Remove .Bitconnect File Virus in Google Chrome.
- Guide 4: Erase .Bitconnect File Virus from Mozilla Firefox.
- Guide 5: Uninstall .Bitconnect File Virus from Microsoft Edge.
- Guide 6: Remove .Bitconnect File Virus from Safari.
- Guide 7: Eliminate .Bitconnect File Virus from Internet Explorer.
- Guide 8: Disable .Bitconnect File Virus Push Notifications in Your Browsers.
About the .Bitconnect File Virus Research
The content we publish on SensorsTechForum.com, this .Bitconnect File Virus how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific, adware-related problem, and restore your browser and computer system.
How did we conduct the research on .Bitconnect File Virus?
Please note that our research is based on independent investigation. We are in contact with independent security researchers, thanks to which we receive daily updates on the latest malware, adware, and browser hijacker definitions.
Furthermore, the research behind the .Bitconnect File Virus threat is backed with VirusTotal https://www.virustotal.com/gui/home/upload.
To better understand this online threat, please refer to the following articles which provide knowledgeable details.
1.Browser Redirect – What Is It?
2.Adware Is Malicious, and It Uses Advanced Techniques to Infect
3.The Thin Red Line Between Potentially Unwanted Programs and Malware
4.The Pay-Per-Install Affiliate Business – Making Millions out of Adware
5.Malicious Firefox Extensions Installed by 455,000 Users Blocked Updates
How to Remove .Bitconnect File Virus from Windows.
Step 1: Boot Your PC In Safe Mode to isolate and remove .Bitconnect File Virus
Step 2: Uninstall .Bitconnect File Virus 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.
Step 3: Clean any registries, created by .Bitconnect File Virus on your computer.
The usually targeted registries of Windows machines are the following:
You can access them by opening the Windows registry editor and deleting any values, created by .Bitconnect File Virus there. This can happen by following the steps underneath:
1. Open the Run Window again, type "regedit" and click OK.
2. When you open it, you can freely navigate to the Run and RunOnce keys, whose locations are shown above.
3. You can remove the value of the virus by right-clicking on it and removing it.
Step 4: Scan for .Bitconnect File Virus with SpyHunter Anti-Malware Tool
1. Click on the "Download" button to proceed to SpyHunter's download page.
2. After you have installed SpyHunter, wait for it to update automatically.
3. After the update process has finished, click on the 'Malware/PC Scan' tab. A new window will appear. Click on 'Start Scan'.
4. After SpyHunter has finished scanning your PC for any files of the associated threat and found them, you can try to get them removed automatically and permanently by clicking on the 'Next' button.
Video Removal Guide for .Bitconnect File Virus (Windows).
Get rid of .Bitconnect File Virus from Mac OS X.
Step 1: Uninstall .Bitconnect File Virus 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:
2. Find Activity Monitor and double-click it:
3.In the Activity Monitor look for any suspicious processes, belonging or related to .Bitconnect File Virus:
4.Click on the "Go" button again, but this time select Applications. Another way is with the ⇧+⌘+A buttons.
5.In the Applications menu, look for any suspicious app or an app with a name, similar or identical to .Bitconnect File Virus. If you find it, right-click on the app and select “Move to Trash”.
6: Select Accounts, after which click on the Login Items preference.
Your Mac will then show you a list of items that start automatically when you log in. Look for any suspicious apps identical or similar to .Bitconnect File Virus. Check the app you want to stop from running automatically and then select on the Minus (“-“) icon to hide it.
7: Remove any left-over files that might be related to this threat manually by following the sub-steps below:
- 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 .Bitconnect File Virus 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:
1: Click on "Go" and Then "Go to Folder" as shown underneath:
2: Type in "/Library/LauchAgents/" and click Ok:
3: Delete all of the virus files that have similar or the same name as .Bitconnect File Virus. If you believe there is no such file, do not delete anything.
You can repeat the same procedure with the following other Library directories:
Tip: ~ is there on purpose, because it leads to more LaunchAgents.
Step 2: Scan for and remove .Bitconnect File Virus files from your Mac
When you are facing problems on your Mac as a result of unwanted scripts and programs such as .Bitconnect File Virus, the recommended way of eliminating the threat is by using an anti-malware program. SpyHunter for Mac offers advanced security features along with other modules that will improve your Mac’s security and protect it in the future.
Video Removal Guide for .Bitconnect File Virus (Mac)
Remove .Bitconnect File Virus from Google Chrome.
Step 1: Start Google Chrome and open the drop menu
Step 2:Move the cursor over "Tools" and then from the extended menu choose "Extensions"
Step 3: From the opened "Extensions" menu locate the unwanted extension and click on its "Remove" button.
Step 4: After the extension is removed, restart Google Chrome by closing it from the red "X" button at the top right corner and start it again.
Erase .Bitconnect File Virus from Mozilla Firefox.
Step 1: Start Mozilla Firefox. Open the menu window
Step 2: Select the "Add-ons" icon from the menu.
Step 3: Select the unwanted extension and click "Remove"
Step 4: After the extension is removed, restart Mozilla Firefox by closing it from the red "X" button at the top right corner and start it again.
Uninstall .Bitconnect File Virus from Microsoft Edge.
Step 1: Start Edge browser.
Step 2: Open the drop menu by clicking on the icon at the top right corner.
Step 3: From the drop menu select "Extensions".
Step 4: Choose the suspected malicious extension you want to remove and then click on the gear icon.
Step 5: Remove the malicious extension by scrolling down and then clicking on Uninstall.
Remove .Bitconnect File Virus from Safari.
Step 1: Start the Safari app.
Step 2: After hovering your mouse cursor to the top of the screen, click on the Safari text to open its drop down menu.
Step 3: From the menu, click on "Preferences".
Step 4: After that, select the 'Extensions' Tab.
Step 5: Click once on the extension you want to remove.
Step 6: Click 'Uninstall'.
A pop-up window will appear asking for confirmation to uninstall the extension. Select 'Uninstall' again, and the .Bitconnect File Virus will be removed.
Eliminate .Bitconnect File Virus from Internet Explorer.
Step 1: Start Internet Explorer.
Step 2: Click on the gear icon labeled 'Tools' to open the drop menu and select 'Manage Add-ons'
Step 3: In the 'Manage Add-ons' window.
Step 4: Select the extension you want to remove and then click 'Disable'. A pop-up window will appear to inform you that you are about to disable the selected extension, and some more add-ons might be disabled as well. Leave all the boxes checked, and click 'Disable'.
Step 5: After the unwanted extension has been removed, restart Internet Explorer by closing it from the red 'X' button located at the top right corner and start it again.
Remove Push Notifications caused by .Bitconnect File Virus from Your Browsers.
Turn Off Push Notifications from Google Chrome
To disable any Push Notices from Google Chrome browser, please follow the steps below:
Step 1: Go to Settings in Chrome.
Step 2: In Settings, select “Advanced Settings”:
Step 3: Click “Content Settings”:
Step 4: Open “Notifications”:
Step 5: Click the three dots and choose Block, Edit or Remove options:
Remove Push Notifications on Firefox
Step 1: Go to Firefox Options.
Step 2: Go to “Settings”, type “notifications” in the search bar and click "Settings":
Step 3: Click “Remove” on any site you wish notifications gone and click “Save Changes”
Stop Push Notifications on Opera
Step 1: In Opera, press ALT+P to go to Settings.
Step 2: In Setting search, type “Content” to go to Content Settings.
Step 3: Open Notifications:
Step 4: Do the same as you did with Google Chrome (explained below):
Eliminate Push Notifications on Safari
Step 1: Open Safari Preferences.
Step 2: Choose the domain from where you like push pop-ups gone and change to "Deny" from "Allow".
.Bitconnect File Virus FAQ
What is .Bitconnect File Virus?
The .Bitconnect File Virus threat is adware or browser redirect virus. It may slow your computer down siginficantly and display advertisements. The main idea is for your information to likely get stolen or more ads to appear on your device.
The creators of such unwanted apps work with pay-per-click schemes to get your computer to visit risky or different types of websites that may generate them funds. This is why they do not even care what types of websites show up on the ads. This makes their unwanted software indirectly risky for your OS.
What are the symptoms of .Bitconnect File Virus?
There are several symptoms to look for when this particular threat and also unwanted apps in general are active:
Symptom #1: Your computer may become slow and has poor performance in general.
Symtpom #2: You have toolbars, add-ons or extensions on your web browsers that you don't remember adding.
Symptom #3: You see all types of ads, like ad-supported search results, pop-ups and redirects to randomly appear.
Symptom #4: You see installed apps on your Mac running automatically and you do not remember installing them.
Symptom #5: You see suspicious processes running in your Task Manager.
If you see one or more of those symptoms, then security experts reccomend that you check your computer for viruses.
What types of Unwanted Programs are there?
According to most malware researchers and cyber-security experts, the threats that can currently affect your Mac can be the following types:
- Rogue Antivirus programs.
- Browser hijackers.
- Fake optimizers.
What to do if I have a "virus" like .Bitconnect File Virus?
Do not panic! You can easily get rid of most adware or unwanted program threats by firstly isolating them and then removing them from your browser and computer. One reccomended way to do that is by using a reputable malware removal software that can take care of the removal automatically for you. There are many anti-malware apps out there that you can choose from. SpyHunter is one of the reccomended anti-malware apps, that can scan your computer for free and detect any viruses, tracking cookies and unwanted adware apps and eliminate them quickly. This saves time when compared to doing the removal manually.
How to secure my passwords and other data from .Bitconnect File Virus?
With few simple actions. First and foremost, it is imperative that you follow these steps:
Step 1: Find a safe computer and connect it to another network, not the one that your Mac was infected in.
Step 2: Change all of your passwords, starting from your e-mail passwords.
Step 3: Enable two-factor authentication for protection of your important accounts.
Step 4: Call your bank to change your credit card details (secret code, etc.) if you have saved your credit card for online shopping or have done online activiites with your card.
Step 5: Make sure to call your ISP (Internet provider or carrier) and ask them to change your IP address.
Step 6: Change your Wi-Fi password.
Step 7: (Optional): Make sure to scan all of the devices connected to your network for viruses and repeat these steps for them if they are affected.
Step 8: Install anti-malware software with real-time protection on every device you have.
Step 9: Try not to download software from sites you know nothing about and stay away from low-reputation websites in general.
If you follow these reccomendations, your network and all devices will become significantly more secure against any threats or information invasive software and be virus free and protected in the future too.
More tips you can find on our website, where you can also ask any questions and comment underneath the articles about your computer problems. We will try to respond as fast as possible.