This article will help you remove the XOLZSEC ransomware fully. Follow the ransomware removal instructions given at the end of the article.
The XOLZSEC ransomware has been discovered by malware researchers from the MalwareHunterTeam. Looking at the code proves that it is a variant of ShellLocker ransomware. Files get encrypted, while the cryptovirus adds the .x0lzs3c extension to them. After your computer is infected, the XOLZSEC virus will show a ransom message with payment instructions. Keep reading to see how you can potentially recover some of your data.
|The ransomware virus will encrypt your files and show a message screen with ransomware instructions for payment.
|The ransomware will encrypt your files while placing the .x0lzs3c extension to them.
|Spam Emails, Email Attachments
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XOLZSEC Ransomware – Spread
XOLZSEC ransomware might spread its infection via different ways. The payload file which executes the malicious script for this ransomware, that in turn infects your computer machine, is circling around the Internet. Samples of this ransomware have been found by a few different malware researchers. You can see the detections of some security vendors for one such sample embedded into a file called “Ohayo.exe” by checking the screenshot from the VirusTotal service below:
XOLZSEC ransomware could also spread its payload file on social media sites and file-sharing networks. Freeware applications which are found on the Web could be presented as helpful but at the same time could be hiding the malicious script for this cryptovirus. Don’t be opening files right when you have downloaded them, especially if they come from sources such as suspicious links or emails. Instead, you should scan them beforehand with a security tool, while also checking the sizes and signatures of those files for anything that seems unusual. You should read the ransomware preventing tips in our forum section.
XOLZSEC Virus – Analysis
XOLZSEC is the name you will see if you are infected with this ransomware cryptovirus. Malware researchers have discovered that the malware is ShellLocker Ransomware Variant. All your files will receive the .x0lzs3c extension.
Your Desktop background will be changed to the following image:
The XOLZSEC ransomware could make entries in the Windows Registry aiming to achieve a higher level of persistence. Those registry entries are typically designed in a way that will start the virus automatically with each launch of the Windows Operating System. An example of such an entry is the following:
The message with the ransom payment instructions appears inside a window right after the encryption process is finished. You can preview the contents from the screenshot provided here below:
The ransom message reads the following:
All your important file are include (photos, musics, videos …)
You have 2 days to pay us 2 btc
in address bellow , after
48 hours all your file will be gone oke! . After you pay please wait
us about 2-4 hours and your file will decrypt
ATTENTION : YOU CAN CLOSE THIS BUT YOUR FILE WILL BE GONE
As clearly seen from the ransom message above, the developer of the XOLZSEC virus wants you to pay 2 Bitcoin, which equals to nearly 3.500 US dollars at the moment of writing this article. However, you should NOT under any circumstances pay anything to the cybercriminals. Nobody can give you a guarantee that you will get your files decrypted upon payment, plus in that way you will support the criminals and probably motivate them to continue committing crimes.
XOLZSEC Virus – Encryption
XOLZSEC ransomware will encrypt files on your PC, which are from these file type categories:
For the time being, a list with file extensions which could be targeted is non-existent. The article will get duly updated if such a list is discovered. Every file that gets encrypted will receive the .x0lzs3c extension attached to it.
The XOLZSEC cryptovirus might be set to erase the Shadow Volume Copies from the Windows Operating System by initiating the following command:
→vssadmin.exe delete shadows /all /Quiet
The command’s execution typically makes the encryption process more viable, since it eliminates one of the prominent ways for the restoration of your files.
Remove XOLZSEC Virus and Restore .x0lzs3c Files
If your computer got infected with the XOLZSEC ransomware virus, you should have a bit of experience in removing malware. You should get rid of this ransomware as quickly as possible before it can have the chance to spread further and infect other computers. You should remove the ransomware and follow the step-by-step instructions guide provided below.
What is XOLZSEC Ransomware?
XOLZSEC 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 algorithms 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.
What Does XOLZSEC Ransomware Do?
Ransomware in general is a malicious software that is designed to block access to your computer or files until a ransom is paid.
Ransomware viruses can also damage your system, corrupt data and delete files, resulting in the permanent loss of important files.
How Does XOLZSEC Infect?
Via several ways.XOLZSEC Ransomware infects computers by being sent via phishing emails, 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.
Another way you may become a victim of XOLZSEC 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 .XOLZSEC files?
You can't without a decryptor. At this point, the .XOLZSEC files are encrypted. You can only open them once they are decrypted using a specific decryption key for the particular algorithm.
What to Do If a Decryptor Does Not Work?
Do not panic, and backup the files. If a decryptor did not decrypt your .XOLZSEC files successfully, then do not despair, because this virus is still new.
Can I Restore ".XOLZSEC" Files?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore .XOLZSEC files.
These methods are in no way 100% guaranteed that you will be able to get your files back. But if you have a backup, your chances of success are much greater.
How To Get Rid of XOLZSEC Virus?
The safest way and the most efficient one for the removal of this ransomware infection is the use a professional anti-malware program.
It will scan for and locate XOLZSEC ransomware and then remove it without causing any additional harm to your important .XOLZSEC files.
Can I Report Ransomware to Authorities?
In case your computer got infected with a ransomware infection, you can report it to the local Police departments. It can help authorities worldwide track and determine the perpetrators behind the virus that has infected your computer.
Below, we have prepared a list with government websites, where you can file a report in case you are a victim of a cybercrime:
Cyber-security authorities, responsible for handling ransomware attack reports in different regions all over the world:
Germany - Offizielles Portal der deutschen Polizei
United States - IC3 Internet Crime Complaint Centre
United Kingdom - Action Fraud Police
France - Ministère de l'Intérieur
Italy - Polizia Di Stato
Spain - Policía Nacional
Netherlands - Politie
Poland - Policja
Portugal - Polícia Judiciária
Greece - Cyber Crime Unit (Hellenic Police)
India - Mumbai Police - CyberCrime Investigation Cell
Australia - Australian High Tech Crime Center
Reports may be responded to in different timeframes, depending on your local authorities.
Can You Stop Ransomware from Encrypting Your Files?
Yes, you can prevent ransomware. The best way to do this is to ensure your computer system is updated with the latest security patches, use a reputable anti-malware program and firewall, backup your important files frequently, and avoid clicking on malicious links or downloading unknown files.
Can XOLZSEC Ransomware Steal Your Data?
Yes, in most cases ransomware will steal your information. It is a form of malware that steals data from a user's computer, encrypts it, and then demands a ransom in order to decrypt it.
Can Ransomware Infect WiFi?
Yes, ransomware can infect WiFi networks, as malicious actors can use it to gain control of the network, steal confidential data, and lock out users. If a ransomware attack is successful, it could lead to a loss of service and/or data, and in some cases, financial losses.
Should I Pay Ransomware?
No, you should not pay ransomware extortionists. Paying them only encourages criminals and does not guarantee that the files or data will be restored. The better approach is to have a secure backup of important data and be vigilant about security in the first place.
What Happens If I Don't Pay Ransom?
If you don't pay the ransom, the hackers may still have access to your computer, data, or files and may continue to threaten to expose or delete them, or even use them to commit cybercrimes. In some cases, they may even continue to demand additional ransom payments.
Can a Ransomware Attack Be Detected?
Yes, ransomware can be detected. Anti-malware software and other advanced security tools can detect ransomware and alert the user when it is present on a machine.
It is important to stay up-to-date on the latest security measures and to keep security software updated to ensure ransomware can be detected and prevented.
Do Ransomware Criminals Get Caught?
Yes, ransomware criminals do get caught. Law enforcement agencies, such as the FBI, Interpol and others have been successful in tracking down and prosecuting ransomware criminals in the US and other countries. As ransomware threats continue to increase, so does the enforcement activity.
About the XOLZSEC Research
The content we publish on SensorsTechForum.com, this XOLZSEC how-to removal guide included, is the outcome of extensive research, hard work and our team’s devotion to help you remove the specific malware and restore your encrypted files.
How did we conduct the research on this ransomware?
Our research is based on an independent investigation. We are in contact with independent security researchers, and as such, we receive daily updates on the latest malware and ransomware definitions.
To better understand the ransomware threat, please refer to the following articles which provide knowledgeable details.
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.
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