Booa is classified by our virus analyst team as the DJVU ransomware family. Another variants of this family is Igdm, Nobu, Weui, and some others. There are certain scanners that bypass it as well as therefore letting its irruption. Actually, we have to term it that way, because of the “.booa” extension that it adds at the end of your documents.
Let’s clarify. Booa malware assaults your system through trick and skill also. After that, once intruded it applies AES or RSA encoding algorithms to block your files.
Then, they bleed you for their unblocke. After Booa evades right into your system, it places every one of your data under isolation. It attaches its very peculiar extension “.booa” at the end, thus making files isolated.
Files with “.booa” extension appended by the Booa virus:
It reaches documents, folders, photos, mp3s, movies, all of it! Thereafter, you can’t longer open them. Relocating records or redefining it will not help. Sole remedy to decode your documents from the ransomware’s keep is deciphering. The ransomware is aimed you to send ransom cash if you wish to get your data back. It makes that clear (in the ransom note) it will decrypt files after defrayal.
The message is usually a text file, left on your desktop. You can also find it in each directory that contains encoded records. It describes your worries and also offers you a solution. According to Booa, the only means to release your data is with out-and-outer deciphering key. And also, to obtain it you have to pay a ransom. The sum is $980, as well as it’s generally asked for in Bitcoins.
The note by the Booa ransomware states the following info:
ATTENTION! Don't worry, you can return all your files! All your files like photos, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-WbgTMF1Jmw Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: email@example.com Reserve e-mail address to contact us: firstname.lastname@example.org Our Telegram account: @datarestore Your personal ID: XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Do NOT pay for decrypt of “booa” files!
The Booa virus guarantees, to send you the key after you give. As well as, that’s it. That’s all you obtain – a promise. You have no warranties that subordination results in something favorable. Do not rest on words of cyber crooks. That is people, that will fool you. Do NOT send them a cent. Don’t call them Do NOT comply with their needs.
How did my PC got harmed by Booa?
Your devices get contaminated with the Booa virus because of your failure to be on the guard. Some people do not pay attention to essential details while surfing the web or downloading various softwares.
The Booa ransomware uses the proven rapacious methods to deceive you. And slips past you undetected. That includes disguising behind damaged web links, sites, and torrents. It makes use of free tools as a way to hide itself. And shapes as a false system or software update. Like, Adobe Flash Player or Java.
Yet nine times out of ten, it utilizes spam emails. You open an email that seems to find from a well-known brand. Like, Amazon or PayPal. And, the email incites you to follow a web link, or download and install an tool. If you do, you end up with cryptoware.
Keep in mind that these types of risks are deluding your inattention. They need you to rush and skip doing due diligence. That relieve their hidden penetration. They rely on you to leave your fate to chance. Do not! Don’t pick rashness over care. One keeps viruses out. The other welcomes them in.
Consequently, do not disburse them a loan. Don’t connect to the virtual frauds. If you do, you’ll regret it. It’s a futile attempt to recover your files, as well as it will not end well for you. Below’s why.
There are a few occasions that can interpret when you see the ransom currency note on your display. Claim, you resolve to concede. You reply to the extortionists, give their buyout currency, and wait. You wait on them to send you the decryption trick they guaranteed. Well, what happens if they do not?
However, you have no warranties. All, you rely on, is a promise. Can you absolutely think pledges of cyber thieves? The answer is ‘No.’ These are individuals, who will certainly disenchant you. Don’t send cash! There’s also another way.
They can send you a decoding code. However, when you attempt to apply it, it fails to work.
Yes, they can send you the unfaithful code. After that, you have much less currency, as well as your files continues to be locked. Don’t render! And also your best-case strategy isn’t a reason for enthusiasm. What takes place after you disburse the buyout cash, obtain the appropriate trick, as well as totally free your files? Well? Consider it. You paid money to eliminate a sign and symptom, yet not the malware triggering it.
So, you eliminate the encryption, yet the Booa ransomware stays. It’s still creeping in the hooks of your system, complimentary to strike once again. After that, you’re back at a new start.
Why is Booa unsafe?
Futhermore, to encrypt a sufferer’s files, the Booa ransomware has also started to install the Azorult Spyware on PC to steal account credentials, cyber money wallets, desktop files, and more.
So, your PC obtained assaulted by Booa and also probably you have actually lost time trying to delete it manually. We are absolutely positive that the remedy below will certainly be successful in removing Booa in an automated manner.
How to protect PC from Booa ransomware?
However, let us initially speak about debarment of such virus assaults in the future. There is something exists that you can do to avoid this kind of nasty hazard from entering into your device in good time?
There are a couple of things we wish to talk about here. First one is your private responsibility for being incredibly careful while you utilize your PC and largely while you browse the web. When inspecting your e-mail and see some suspect attachments consisted of, do not rush to view them.
Similarly, when you get on Facebook and social networks also someone you are in touch with sends you messages containing accessories, be very mindful, especially if these are some .exe files.
Another thing to take into account is exploring the trustworthiness of your current anti-malware program. Unfortunately, there are multiple safety and security applications today that just state to be dependable, whereas in times of real infection incursions they simply unable to do the task as stated.
In case Booa penetrated into your computer this indicates that your current security tool did not do its promoted assignment as well as really fell short to secure your system. So obviously it is a point for you to overrate your choices and also definitely change over to some other application that can most exactly procure the wanted grade of safety.
Not all antiviruses are good
We can also discuss some part of users that like not to have any kind of anti-malware software program at all. Definitely, this is a huge error on their component, due to the fact that presently the net has plenty of virtual dangers that may stealthily intrude perceptive systems, especially those that are not equipped with some standard degree of security.
So, having protection tool permanently working and securing your computer is a required point in today’s virtual world.
Booa is getting on the nerves of many people, so you’re not its only victim.
People ask how to solve the problem effectively. Removal of the infection manually may be a long-lasting undertaking and can damage other important system files. Scan your PC with GridinSoft Anti-Malware to detect and delete Booa in the right way.
Click to Download GridinSoft Anti-Malware.
Booa removal guide
STEP 1. Recover files from Booa ransomware encryption
You can download free decryption tool here: Decryptor for STOP Djvu. But it work when the Booa virus used an offline key for encryption.
If key does not found, we advice to restore your PC
There are a lot of different ransomware viruses on the internet. Some of them are more dangerous than the others because they not only leaving malicious processes to protect themselves, but also removing backups of your system to make the recovery process impossible.
Please Note: Not all ransomware infections are able to remove backups of your system, so it is always worth to try a windows recovery.
We recommend use Safe Mode with command prompt to safely perform a recovery of your files. You will have to reboot your computer, so you better save this instruction:
STEP 2. Removing Booa ransomware malicious files
Once the recovery process is complete, you should consider scanning your computer with a GridinSoft Anti-Malware in order to find any traces of Booa infection. Though some ransomware viruses are removing themselves right after the encryption of your files, some may leave malicious processes on your computer for special purposes of cyber criminals.
Run GridinSoft Anti-Malware and choose the scan type, which is suitable for your needs. Of course, for the accuratest scan results we recommend you to choose the “Full Scan”.
Give Anti-Malware a little time to check your system:
Move to quarantine all the viruses and unwanted files, that you see in the results list:
Enjoy the malware removal process:
Use of On-run protection may additionaly prevent different types of cyber attacks, our protect may flag the downloader of the ransomware as a malicious application preventing the download of Booa.
STEP 3. Prevent the Booa virus infection
Besides the protection tool, you should read and learn few simple rules. Follow them every time you work on your computer and your will decrease chances of your infection to a minimum:
- Don’t open suspicious spam letters. No way! Be very careful with your downloads. Download and install applications preferably from its official website.
- Do backups of your important files regularly. Storing your really important files in few different places is a good decision.
- Keep your computer free from adware, hijackers and PUPs The infected computer will be more likely compromised with other malicious software, and ransomware is not an exception in this case.
- Don’t panic and be reasonable. Don’t pay the ransom fee right after you got infected, it is always best to search on the internet for some answers. It is possible that someone have developed a decryption tool that might help you.