Lock2bits Ransomware

The encrypted files may not be the only damage done to you. parasite may still be hiding on your PC. To determine whether you've been infected with ransomware, we recommend downloading SpyHunter.

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Lock2bits is a malicious program that asks its victims to pay a ransom for the recovery of their encrypted files. In order to render the files inaccessible, Lock2bits secretly applies a complex encryption code beforehand and surprises the victims with a ransom message.


The Lock2bits Virus will start encrypting your files as soon as it has infected your system.

The way that Lock2bits operates is typical for a class of malware known as Ransomware. Therefore, security experts consider this infection as a ransomware cryptovirus. An important thing about the representatives of this malware class is that they usually do not have visible symptoms that can give them away while they encrypt user files. What’s more, they can remain under the radar of most antivirus programs until they complete their agenda. Fortunately or unfortunately, ransomware threats like Lock2bits normally do not damage the computer they infect and do not cause system disruptions or software issues. This is the reason why a lot of security tools will not catch them, since they actually don’t do anything that can trigger the malware definitions of the security program. The way the ransomware infections cause harm is through encrypting the files stored on the infected computer and restricting access to them until the victims agree to pay a ransom. The hackers that run these infections typically place a ransom-demanding message on the screen immediately after the targeted files have been encrypted. They ask for a fixed amount of money to provide the victims with the decryption key and give a deadline for the payment.

The Lock2bits Ransomware

The Lock2bits virus is a malicious piece of software used for money extortion. The Lock2bits virus is designed to block access to valuable user information through encryption and then demand a ransom payment from the victims.

One of the greatest problems that the users who have been infected with ransomware face is how to restore the encrypted files and remove the infection in order to use their computer again. Ultimately, removing Lock2bits is one of the first things you can do if your system is affected. This will help prevent encrypting new files or other computers and devices that are connected to the compromised machine. Eliminating the malware is also the very first thing you should do if you intend to use backup sources or other alternative methods which do not require ransom payments to retrieve your information.

The Lock2bits file decryption

The Lock2bits file decryption is a file-decrypting method that requires a special decryption key in order to be activated. The victims who want to obtain the Lock2bits file decryption key are asked to pay a ransom to anonymous hackers for it.

Initially, it seems like the simplest and quickest way to deal with the ransomware and recover your information is to pay the required ransom for the decryption key. Credible security experts, however, do not advise the victims of Lock2bits to take this path because there is a significant risk of losing your money without a guarantee that the encrypted files will be recovered. Instead, the suggested alternative is to explore other methods of file recovery (such as those mentioned in the guide below) and figure out how to safely remove Lock2bits from your system.


Name Lock2bits
Type Ransomware
Danger Level High (Ransomware is by far the worst threat you can encounter)
Symptoms Very few and unnoticeable ones before the ransom notification comes up.
Distribution Method From fake ads and fake system requests to spam emails and contagious web pages.
Data Recovery Tool Currently Unavailable
Detection Tool

Lock2bits Virus Removal


Some of the steps will likely require you to exit the page. Bookmark it for later reference.

Reboot in Safe Mode (use this guide if you don’t know how to do it).



We get asked this a lot, so we are putting it here: Removing parasite manually may take hours and damage your system in the process. We recommend downloading SpyHunter to see if it can detect parasite files for you.

Press CTRL + SHIFT + ESC at the same time and go to the Processes Tab. Try to determine which processes are dangerous.


Right click on each of them and select Open File Location. Then scan the files with our free online virus scanner:

Drag and Drop Files Here to Scan
Maximum file size: 128MB.

This scanner is free and will always remain free for our website's users. You can find its full-page version at: https://howtoremove.guide/online-virus-scanner/

Scan Results

Virus Scanner Result

After you open their folder, end the processes that are infected, then delete their folders.

Note: If you are sure something is part of the infection – delete it, even if the scanner doesn’t flag it. No anti-virus program can detect all infections.


Hold the Start Key and R copy + paste the following and click OK:

notepad %windir%/system32/Drivers/etc/hosts

A new file will open. If you are hacked, there will be a bunch of other IPs connected to you at the bottom. Look at the image below:

hosts_opt (1)

If there are suspicious IPs below “Localhost” – write to us in the comments.

Type msconfig in the search field and hit enter. A window will pop-up:


Go in Startup —> Uncheck entries that have “Unknown” as Manufacturer.

  • Please note that ransomware may even include a fake Manufacturer name to its process. Make sure you check out every process here is legitimate.


To remove parasite on your own, you may have to meddle with system files and registries. If you were to do this, you need to be extremely careful, because you may damage your system.

If you want to avoid the risk, we recommend downloading SpyHunter
a professional malware removal tool.

More information on SpyHunter, steps to uninstallEULAThreat Assessment Criteria, and Privacy Policy.

Type Regedit in the windows search field and press Enter. Once inside, press CTRL and F together and type the virus’s Name.

Search for the ransomware in your registries and delete the entries. Be extremely careful – you can damage your system if you delete entries not related to the ransomware.

Type each of the following in the Windows Search Field:

  1. %AppData%
  2. %LocalAppData%
  3. %ProgramData%
  4. %WinDir%
  5. %Temp%

Delete everything in Temp. The rest just check out for anything recently added. Remember to leave us a comment if you run into any trouble!


How to Decrypt Lock2bits files

We have a comprehensive (and daily updated) guide on how to decrypt your files. Check it out here.

If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!

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