What is Beaf ransomware? It is a serious computer infection that has been released in the wild. It is developed to evade active security measures and then corrupt main system settings. Afterward, the virus scans system drives for different types of files with the purpose to encrypt their code. The data encryption process transforms files in such a way that they remain completely ususable. A trait that could help you recognize encrypted files is the extension .beaf that is part of their names.
Hackers have created this ransomware to extort ransom fees from victims. So, Beaf virus leaves a ransom message on all machines it infects. We do not recommend any contacts with cybercriminals.
Beaf Virus Summary
|Name||Beaf also known as Ransom:Win32/generic.ali2000027, Gen:Variant.Adware.ConvertAd.1427, Trojan:Win32/Genasom!MSR, ML.Attribute.HighConfidence|
|Short Description||The threat encrypts files stored on your computer, marks them with the .beaf extension and displays a ransom message to demand a ransom payment for files recovery.|
|Symptoms||Important files are inaccessible and renamed with the .beaf extension. Hackers urge you to pay them a ransom for the decryption of .beaf files.|
|Distribution Method||Spam Emails, Email Attachments, Corrupted Software Installers|
See If Your System Has Been Affected by malware
Malware Removal Tool
The Beaf Ransomware Virus In Details
Beaf is yet another ransomware that has been spotted in active attack campaigns. Its infection files are lurking around the web by being hidden in email attchments, torrent files, software installers, app cracks, etc. The ransomware could also be hosted on different hacked sites.
Malspam is the technique that is likely to be the main one used for the spread of Beaf virus files. It is the perfect choice for hackers as it enables them to reach the devices of many people around the globe. The malicious code may be delivered on PCs by being presented as a file attached to an email or a link featured in the email text message.
Crafted email messages part of malware attack campaigns tend to display the names of well-known businesses, services, and governmental institutions. Still, the email addresses may help you to recognize the threat before its too late. You should pay attention to them as they are often full of errors and contain starnge symbols.
If the Beaf ransomware manages to load on a PC, it will create several malicious files that will help it to finish the attack. You may find malicious files associated with Beaf virus in the following folders:
The infection process leads to lasting system changes that seriously disrupt the overall security. Hence, the PC infected by Beaf virus remains vulnerable to additional malware attacks as long as there are ransomware files running on it.
Infected may be the registry keys RUN and RUNONCE. The functionalities of these enalbe the ransomware to execute various files and apps automatically. And the Beaf ransomware will misuse them to load automatically its malicious files every time you start the infected PC.
When the data encryption stage takes place, the Beaf virus utilizes two complex cipher algorithms to encode personal files. The process leaves them out of order. Like other ransomware infections, this cryptovirus is likely to scan drives for all files that have one of following extensions:
→.zip, .rar, .7z, .tar, .gzip, .jpg, .jpeg, .psd, .cdr, .dwg, .max, .bmp, .gif, .png, .doc, .docx, .xls, .xlsx, .ppt, .pptx, .txt, .pdf, .djvu, .htm, .html, .mdb, .cer, .p12, .pfx, .kwm, .pwm, .1cd, .md, .mdf, .dbf, .odt, .vob, .ifo, .lnk, .torrent, .mov, .m2v, .3gp, .mpeg, .mpg, .flv, .avi, .mp4, .wmv, .divx, .mkv, .mp3, .wav, .flac, .ape, .wma, .ac3
Whenever the threat detects a target file, it transforms parts of its original code. Then the file becomes unusable. It also appears with the extension .beaf appended to its name.
This nasty impact is misused by cybercriminals who stand behind Beaf ransomware attacks. Their threat will present you with a ransom message that forces you to pay a ransom fee for the recovery of .beaf files.
The ransom message stored by the text file DecryptGuide.txt reads the following:
All of your files are encrypted with RSA-2048 and AES-128 ciphers.
Decrypting of your files is only possible with the private key and decrypt program.
Backups were either encrypted.
Shadow copies also removed, so F8 or any other methods may damage encrypted data but not recover.
We exclusively have decryption software for your situation.
No decryption software is available in the public.
DO NOT RESET OR SHUTDOWN -files may be damaged.
DO NOT DELETE this file.
To confirm your decryption software, please send 2 or 3 different random files and you will get them decrypted.
To get decryption, please contact us.
You will receive btc address for payment in the reply letter.
!!!Your CODE is :
Apparently, the purpose of this file is to blackmail you to transfer a ransom fee to hackers’ cryptocurrency wallet. We recommend that you don’t trust hackers and cope with this ransomware by yourself instead. With the help of secure methods presented below you can clean your system and invest your time in a secure future for your PC.
Remove Beaf Virus and Try to Restore Data
The Xorist ransomware strain associated with Beaf extension is a threat with highly complex code that plagues not only your files but your whole system. So you should properly clean and secure your infected system before you could use it regularly again. Below you could find a step-by-step removal guide that may be helpful in attempting to remove this ransomware. Choose the manual removal approach if you have previous experience with malware files. If you don’t feel comfortable with the manual steps select the automatic section from the guide. Steps there enable you to check the infected system for ransomware files and remove them with a few mouse clicks.
What is Beaf Virus Ransomware?
Beaf Virus 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.
Can Beaf Virus Ransomware Cayse Damage?
Yes, ransomware can damage your computer. Ransomware is a malicious software that is designed to block access to your computer or files until a ransom is paid.
Ransomware can also damage your system, corrupt data and delete files, resulting in the permanent loss of important files.
Should I Ignore Viruses, Like Beaf Virus?
No, you should never ignore ransomware. It can encrypt your data and block access to your computer, making it impossible to access your files until you pay a ransom.
Ignoring ransomware could lead to the permanent loss of your data, as well as the potential for the ransomware to spread to other computers on your network. Additionally, paying the ransom does not guarantee that your data will be recovered.
How Does Beaf Virus Infect?
Via several ways.Beaf Virus 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.
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 Beaf Virus 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 .Beaf Virus files?
You can't. At this point, the .Beaf Virus files are encrypted. You can only open them once they are decrypted using a specific decryptionkey 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 .Beaf Virus files successfully, then do not despair, because this virus is still new.
Can I Restore ".Beaf Virus" Files?
Yes, sometimes files can be restored. We have suggested several file recovery methods that could work if you want to restore .Beaf Virus 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 Beaf Virus 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 Beaf Virus ransomware and then remove it without causing any additional harm to your important .Beaf Virus files.
Also, keep in mind that viruses like Beaf Virus ransomware also install Trojans and keyloggers that can steal your passwords and accounts.
What to Do If I Cant Get The Files Back?
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 can be re-downloaded from the web.
- Another clever way 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.
How to 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 Beaf Virus 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.
Why Is the Ransom Paid in Crypto?
Cryptocurrency is a secure and untraceable form of payment, making it the ideal choice for ransom payments. It is difficult to trace, and the transactions are almost instantaneous. This means it is nearly impossible for authorities to track the payment and recover the money.
Can 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 Beaf Virus Research
The content we publish on SensorsTechForum.com, this Beaf 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 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.
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.