Alka is classified by our virus analyst team as the DJVU virus infection. Another variants of this family is Repp, Npsg, Btos, and some others. There are certain scanners that bypass it as well as therefore letting its intrusion. Actually, we have to name it so, because of the “.alka” extension that it joins at the end of your records.
Let’s clarify. Alka ransomware hits your computer through trick and knack also. After that, once intruded it makes use of AES or RSA enciphering logics to lock your records.
After that, they bleed you for their release. After Alka evades right into your computer, it places every one of your data under isolation. It joins its very own extension “.alka” at the end, thus making files isolated.
Files with “.alka” extension appended by the Alka virus:
It hits files, folders, pictures, songs, videos, all of it! Thereafter, you can’t longer view them. Displacing the data or renaming it will not help. The only means to unblocke your files from the cryptoware’s keep is decoding. The virus expects you to disburse ransom money if you wish to get your records back. It makes that clear (in the ransom message) it will decrypt files after payment.
The message is ordinarily a text file, left on your desktop. You can also locate it in each folder that has enciphered data. It describes your concerns and also offers you an answer. According to Alka, exclusive remedy to decode your files is with out-and-outer decoding key. And also, to obtain it you have to give a ransom. The sum is $980, as well as it’s usually asked for in Bitcoins.
The message by the Alka 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 send money for decrypt of “alka” files!
The Alka ransomware guarantees, to send you the code after you give. As well as, that’s it. That’s all you obtain – a promise. You have no guarantees that obedience finishes in something favorable. Do not rely on words of cyber frauds. That is people, that will scam you. Do NOT pay them a cent. Don’t call them Do NOT comply with their needs.
How did my PC got harmed by Alka?
Your PCs get corrupted with the Alka malware because of your incapacity to be on alert. Some people do not notice essential details while using the Internet or downloading different programs.
The Alka virus uses the proven invasive techniques to deceive you. And slips past you unobserved. That involves concealing behind defective web links, sites, and torrents. It makes use of free tools as a way to hide itself. And forms as a phony system or application update. Like, Adobe Flash Player or Java.
Yet more often yes than not, it uses spam emails. You receive an email that seems to find from a well-known business. Like, Amazon or PayPal. And, the email suggests you to click a web link, or download and install an accessory. If you do, you end up with ransomware.
Bear in mind that these types of risks are deluding your inadvertence. They need you to rush and miss doing due diligence. That eases their hidden penetration. They bear on you to leave your fate to chance. Do not! Do not take recklessness over care. One keeps viruses out. The other welcomes them in.
Consequently, do not pay them a fee. Don’t contact to the cyber criminals. If you do, you’ll regret it. It’s a futile effort to recover your data, as well as it will not end well for you. Below’s why.
There are a few circumstances that can interpret when you see the blackmail currency message on your display. Claim, you make a decision to concede. You reply to the extortionists, pay their buyout funds, and wait. You wait on them to send you the deciphering trick they guaranteed. Well, what happens if they do not?
Even so, you have no assurances. All, you rely on, is a promise. Can you absolutely think pledges of cyber criminal? The answer is ‘No.’ These are people, who will clearly let down you. Don’t send a cent! There’s also another way.
They can send you a decryption code. However, when you try to apply it, it fails to work.
Yes, they can send you the unfaithful one. After that, you have much less money, as well as your information continues to be encrypted. Don’t render! And also your prime scenario isn’t a reason for enthusiasm. What takes place after you give the redemption currency, obtain the appropriate trick, as well as totally free your data? Well? Consider it. You paid cash to eliminate a sign and symptom, yet not the malware triggering it.
So, you eliminate the enciphering, yet the Alka ransomware stays. It’s still prowling in the corners of your system, complimentary to strike once again. After that, you’re back at a new start.
Why is Alka unsafe?
Moreover, to encrypt a sufferer’s data, the Alka virus has also started to install the Azorult Spyware on PC to steal account passwords, cryptocurrency wallets, desktop data, and more.
So, your PC got attacked by Alka and also probably you have actually lost time trying to eliminate it manually. We are absolutely positive that the remedy below will certainly be effective in removing Alka in an automated manner.
How to protect PC from Alka ransomware?
However, let us initially speak about prevention of such ransomware attacks in the future. There is something exists that you can do to avoid this kind of nasty danger from entering into your device beforehand?
There are a couple of things we wish to talk about here. First one is your individual liability for being unbelievably thoughtful while you utilize your computer and largely while you surf the internet. When examining your e-mail and see some doubtful attachments consisted of, do not hurry to view them.
In a like manner, when you get on Facebook and social networks also someone you communicate with sends you messages attaching accessories, be very thoughtful, particularly if these are some .exe files.
The second thing to take into account is examining the reliability of your current security tool. Regretfully, there are multiple safety and security programs today that just state to be dependable, whereas in times of real infection intrusions they simply unable to do the task as claimed.
In case Alka penetrated into your PC this specifies that your current anti-virus did not do its advertised assignment as well as really fell short to secure your system. So obviously it is a factor for you to overrate your choices and also definitely switch over to some other software that can most definitely grant the wanted grade of safety.
Not all antiviruses are good
We can also discuss some portion of users that like not to have any kind of protection software program at all. Definitely, this is a huge mistake from their side, due to the fact that presently the Internet has plenty of cyber jeopardies that may secretly intrude accessible systems, especially those that are not appointed with some standard degree of protection.
So, having protection tool incessantly working and protecting your device is a must-do point in today’s internet world.
Alka is getting on the nerves of many people, so you’re not its only victim.
People ask how to fix the problem effectively. Getting rid 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 Alka in the right way.
Click to Download GridinSoft Anti-Malware.
Alka removal guide
STEP 1. Recover files from Alka ransomware encryption
You can download free decryption tool here: Decryptor for STOP Djvu. But it work when the Alka 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 Alka 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 Alka 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 Alka.
STEP 3. Prevent the Alka 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 software preferably from its trusted website.
- Do backups of your important files regularly. Storing your really important files in few different places is a good decision.
- Keep your PC 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.