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Remove Lilocked ransomware (Decryption Steps Included) - Free Guide

removal by Gabriel E. Hall - - | Type: Ransomware

Lilocked ransomware is the cryptovirus that targets Linux-based servers and runs Exim software to get on the system

Lilocked ransomwareLilocked ransomware is the threat that possibly spreads around via outdated WordPress sites. Or at least researchers speculate that this is one of the un-common vectors for spreading this particular cryptovirus.[1] There is a need of further investigations since the threat is not related to any previously known viruses. Using the AES encryption algorithm, this virus encrypts files on websites and servers and then requires ransom in Bitcoin that goes from 0.001 to 0.01, or even more for alleged file recovery. All those files get marked using .lilocked extension and cannot be opened or used from there. 

Once Lilocked ransomware virus is done with file locking process, the ransom note named #README.lilocked.txt gets placed in each folder where cryptovirus encodes data. The file contains a ransom note, additional information about the encryption and victims' ID. Then the user gets redirected to the portal, which displays a demand for payment with a particular amount of money needed for the criminals for their data recovery. Some reports state about the ransom that goes to $300 and more in Bitcoin. According to recent reports, this threat encrypted more than 6 700 servers already.[2]

Name Lilocked ransomware
Type Cryptovirus
Particular features  Encrypts files, marks with .lilocked appendix, delivers ransom demand and loads the dark web page with further instructions and the required amount for file recovery
Ransom note  #README.lilocked.txt
File marker  .lillocked
Possible damage  Files get encrypted, possibly permanently and cannot be opened or used properly, info-stealing or damaging malware can get installed and corrupt the device even more
Already known  This virus encrypted thousands of Linux-based servers
Distribution Other malware, spam email attachments, malicious files
Elimination  Get the anti-malware tool and remove Lilocked ransomware. Clean the damage using Reimage

Lilocked ransomware is a fairly new cryptovirus that came to the light recently and has no association with previously discovered malware. This program infiltrates the system and encodes stored data. It doesn't affect system files and mainly focuses on files in HTML, SHTML, JS, CSS, PHP, INI, and various image file formats.

Since there is no particular number of victims and the initial entry point of the malware remains unknown, all the facts are generic and based on the functionality and similarities to the common cryptovirus. Lilocked ransomware can victimize even more people than those 6.700 infected servers already known for the researchers.

It is believed that Lilocked ransomware uses outdated WordPress site on the server as a vector of spreading the threat. But this is only an assumption with no particular payload or sample to analyze or confirm. Nevertheless, the virus starts its processes immediately after infiltration and delivers the following ransom note for the victim:

WE APOLOGIZE BUT YOU NEED TO PAY THE RANSOM – ALL YOUR FILES HAS BEEN LILOCKED
IT IS STRONG ENCRYPTION AND YOU LOSS YOUR DATA UNLESS YOU PAY US
PLEASE VISIT OUR SITE WITH TOR hxxps://www.torproject.org/download/

    y7mfrrjkzql32nwcmgzwp3zxaqktqywrwvzfni4hm4sebtpw5kuhjzqd.onion

COPY THE FOLLOWING KEY THERE AND FOLLOW THE INSTRUCTIONS, YOUR KEY IS

When the provided link is clicked, Lilocked ransomware shows a website that prompts the victim to enter the provided key and then asks them to pay the particular amount in Bitcoin. particular attempts of malware researchers revealed that criminals demand up to 0.03 BTC – more than $300. The transfer should be made in the Electrum wallet, and then the victim should get encrypted files recovered. Lilocked ransomware virus
Lilocked ransomware is a cryptovirus that focuses on encryption process once it gets on the system, network or even server.

It is known that Lilu is targeting web servers, but some of the samples obtained already are related to websites. There is no pattern in particular that can reveal more information about the threat or its developers. However, it is common to believe that Lilocked ransomware uses exploits to gain access to wanted systems. 

Particular Exim EK is possibly used to spread on web servers in this campaign. Various pages get delivered on the same web page that virus redirects to. However, clicking on them wan lead to more severe malware than Lilocked ransomware itself. 

You need to remove Lilocked ransomware as soon as possible, and symptoms get noticed because info-stealers can obtain personal data and lead to serious privacy or identity issues. Pages where the key is required opens, other instructions also get displayed for the victim. All this content makes people more scared and tricks them into paying the hefty mounts.

However, experts[3] never recommend to pay and instead offers to perform Lilocked ransomware removal instead. Lilu virus developers only care about your money and have no mercy for their victims. There might be many speculations about the threat, but further analysis is needed and a sample of the virus required for that. You can contact Michael Gilespie on Twitter to provide any information. Lilu ransomware
Lilocked ransomware is a crypto-malware also knowns as Lilu or Lilocked virus.

Ransomware creators have many methods of spreading crypto-demanding malware 

It is common to spread around such type of threats by hacking through unprotected RDP configuration, use exploit kits, and take advantage of security flaws. Deceptive downloads, botnets, and fake updates, shady download sites are all used to deliver file-locking malware.

However, the primary method still is spam emails and infected file attachments filled with malicious macros. You need to have the anti-virus tool on the machine so you can avoid such infiltrations and save yourself a scare about lost data. If you have a tool for protection, you can scan the machine and files added to spam email as attachments, so you can know the purpose and possible danger before opening the document.

Get rid of the malicious Lilocked ransomware virus with anti-virus protection software

Lilocked ransomware virus is known for attacking servers, websites and already encrypted thousand of servers and data stored on them. You need to react as soon as possible if you want to avoid permanent damage and the possible loss of money. Since there's no pattern – the servers are random, no one is immune or safe.

You shouldn't pay the ransom and remove Lilocked ransomware instead. Gather encrypted files for the potential decryption later on and rely on file backups for restoring processes. You can also check methods listed below for file recovery if needed.

However, for the most important process- Lilocked ransomware removal, you need to get anti-malware tool like Reimage, SpyHunter 5Combo Cleaner, or Malwarebytes and wipe the system down. Such software allows to see detected malware and delete all those programs with associated files. 

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What to do if failed?
If you failed to remove virus damage using Reimage, submit a question to our support team and provide as much details as possible.
Reimage is recommended to remove virus damage. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.
Alternative Software
Different security software includes different virus database. If you didn’t succeed in finding malware with Reimage, try running alternative scan with SpyHunter 5.
Alternative Software
Different security software includes different virus database. If you didn’t succeed in finding malware with Reimage, try running alternative scan with Combo Cleaner.

To remove Lilocked virus, follow these steps:

Remove Lilocked using Safe Mode with Networking

Activate Safe Mode with Networking to disable malicious Lilocked ransomware

  • Step 1: Reboot your computer to Safe Mode with Networking

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Safe Mode with Networking from the list Select 'Safe Mode with Networking'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Networking in Startup Settings window. Select 'Enable Safe Mode with Networking'
  • Step 2: Remove Lilocked

    Log in to your infected account and start the browser. Download Reimage or other legitimate anti-spyware program. Update it before a full system scan and remove malicious files that belong to your ransomware and complete Lilocked removal.

If your ransomware is blocking Safe Mode with Networking, try further method.

Remove Lilocked using System Restore

Employ System Restore to bring your computer back to its previous state before Lilocked ransomware

  • Step 1: Reboot your computer to Safe Mode with Command Prompt

    Windows 7 / Vista / XP
    1. Click Start Shutdown Restart OK.
    2. When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
    3. Select Command Prompt from the list Select 'Safe Mode with Command Prompt'

    Windows 10 / Windows 8
    1. Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
    2. Now select Troubleshoot Advanced options Startup Settings and finally press Restart.
    3. Once your computer becomes active, select Enable Safe Mode with Command Prompt in Startup Settings window. Select 'Enable Safe Mode with Command Prompt'
  • Step 2: Restore your system files and settings
    1. Once the Command Prompt window shows up, enter cd restore and click Enter. Enter 'cd restore' without quotes and press 'Enter'
    2. Now type rstrui.exe and press Enter again.. Enter 'rstrui.exe' without quotes and press 'Enter'
    3. When a new window shows up, click Next and select your restore point that is prior the infiltration of Lilocked. After doing that, click Next. When 'System Restore' window shows up, select 'Next' Select your restore point and click 'Next'
    4. Now click Yes to start system restore. Click 'Yes' and start system restore
    Once you restore your system to a previous date, download and scan your computer with Reimage and make sure that Lilocked removal is performed successfully.

Bonus: Recover your data

Guide which is presented above is supposed to help you remove Lilocked from your computer. To recover your encrypted files, we recommend using a detailed guide prepared by 2-spyware.com security experts.

If your files are encrypted by Lilocked, you can use several methods to restore them:

Data Recovery Pro is a tool for data restoring functions

Use this software for bringing your files and data back after Lilocked ransomware encryption

  • Download Data Recovery Pro;
  • Follow the steps of Data Recovery Setup and install the program on your computer;
  • Launch it and scan your computer for files encrypted by Lilocked ransomware;
  • Restore them.

Use Windows Previous Versions feature for data restoring

If you have used a System Restore, you should give this method a try

  • Find an encrypted file you need to restore and right-click on it;
  • Select “Properties” and go to “Previous versions” tab;
  • Here, check each of available copies of the file in “Folder versions”. You should select the version you want to recover and click “Restore”.

Try ShadowExplorer for file recovery

If the virus did not get in time to eliminate Shadow Volume Copies of your encrypted files, you can use this software

  • Download Shadow Explorer (http://shadowexplorer.com/);
  • Follow a Shadow Explorer Setup Wizard and install this application on your computer;
  • Launch the program and go through the drop down menu on the top left corner to select the disk of your encrypted data. Check what folders are there;
  • Right-click on the folder you want to restore and select “Export”. You can also select where you want it to be stored.

No official decryptor for Lilocked ransomware

Finally, you should always think about the protection of crypto-ransomwares. In order to protect your computer from Lilocked and other ransomwares, use a reputable anti-spyware, such as Reimage, SpyHunter 5Combo Cleaner or Malwarebytes

About the author

Gabriel E. Hall
Gabriel E. Hall - Passionate web researcher

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