The Magaskosh virus falls within the ransomware type of malicious agent. Harmful software of such sort encrypts all the data on your computer (images, text files, excel sheets, music, videos, etc) and appends its own extension to every file, showing the ransom note on the locked screen of the computer.
What is known about the Magaskosh virus?
Magaskosh will add its extra .magaskosh extension to every file’s title. For example, an image named “photo.jpg” will be renamed to “photo.jpg.magaskosh”. In the same manner, the Excel table with the name “table.xlsx” will be changed to “table.xlsx.magaskosh”, and so on.
Upon the encryption, malware locks the screen of the computer to display a note. It is a ransom money memo. Therein you can find information on the ways of paying the ransom and some other remarks. The ransom note usually contains instructions on how to purchase the decryption tool from the ransomware developers. You can get this decoding tool after contacting [email protected] via email. That is pretty much the scheme of the malefaction.
Magaskosh Summary:
| Name | Magaskosh Virus |
| Extension | .magaskosh |
| Ransomware note | on the locked screen |
| Contact | [email protected] |
| Detection | Win32/Injector.COFG, Trojan:MSIL/AgentTesla.ABYD!MTB, Win32/GenKryptik.GNIZ |
| Symptoms | Your files (photos, videos, documents) get a .magaskosh extension and you can’t open them. |
| Fix Tool | See If Your System Has Been Affected by Magaskosh virus |
The note on the locked screen generated by the Magaskosh malware states the following:
ALL OF YOUR FILES HAVE BEEN ENCRYPTED BY MAGAKOSH 6 DAYS to DELETE all of your files... If you want to restore them, please send an email to [email protected] You only have LIMITED time to get back your files! - if timer runs out and you dont pay us , all of files will be DELETED and yuor hard disk will be seriously DAMAGED. - you will lose some of your data on day 2 in the timer. - you can buy more time for pay. Just email us . - THIS IS NOT A JOKE! you can wait for the timer to run out ,and watch deletion of your files :) What is our decryption guarantee? Before paying you can send us up to 3 test files for free decryption. The total size of files must be less than 2Mb (non archived), and files should not contain valuable information. (databases,backups, large excel sheets, etc.) How to obtain Bitcoins The easiest way to buy bitcoins is buy.bitcoin.com site.You have to register , click \'Buy bitcoins\', and select the seller by payment method and price. Also you can find other places to Bitcoin and beginners guide here: HXXPS://WWW.BITCOIN.COM/GET-STARTED/HOW-TO-BUY-BITCOIN/
In the picture below, you can see what a folder with files encrypted by the Magaskosh looks like. Each filename has the “.magaskosh” extension appended to it.
How did my machine catch Magaskosh ransomware?
There are plenty of possible ways of ransomware infiltration.
Nowadays, there are three most popular ways for evil-doers to have ransomware settled in your digital environment. These are email spam, Trojan injection and peer file transfer.
- If you access your inbox and see emails that look just like notifications from utility services companies, delivery agencies like FedEx, web-access providers, and whatnot, but whose “from” field is strange to you, be wary of opening those letters. They are very likely to have a harmful file attached to them. So it is even riskier to download any attachments that come with emails like these.
- Another thing the hackers might try is a Trojan virus scheme. A Trojan is an object that gets into your PC disguised as something different. Imagine, you download an installer of some program you need or an update for some software. But what is unpacked reveals itself a harmful program that encrypts your data. As the installation wizard can have any title and any icon, you’d better be sure that you can trust the resource of the stuff you’re downloading. The optimal way is to trust the software companies’ official websites.
- As for the peer-to-peer file transfer protocols like BitTorrent or eMule, the danger is that they are even more trust-based than the rest of the Internet. You can never guess what you download until you get it. Our suggestion is that you use trustworthy websites. Also, it is reasonable to scan the directory containing the downloaded items with the antivirus as soon as the downloading is complete.
How to remove ransomware?
It is important to note that besides encrypting your files, the Magaskosh virus will most likely deploy Vidar Stealer on your machine to get access to credentials to various accounts (including cryptocurrency wallets). That program can derive your logins and passwords from your browser’s auto-filling cardfile.
How do I avert ransomware infiltration?
Magaskosh ransomware has no endless power, so as any similar malware.
You can defend your PC from its injection taking three easy steps:
- Never open any letters from unknown mailboxes with strange addresses, or with content that has likely no connection to something you are expecting (can you win in a lottery without even taking part in it?). If the email subject is more or less something you are waiting for, scrutinize all elements of the questionable letter carefully. A hoax email will always contain mistakes.
- Do not use cracked or unknown software. Trojans are often distributed as an element of cracked software, most likely as a “patch” which prevents the license check. Understandably, untrusted programs are difficult to distinguish from reliable software, as trojans may also have the functionality you seek. You can try searching for information on this software product on the anti-malware forums, but the optimal way is not to use such programs at all.
FAQ
🤔 How can I open “.magaskosh” files?Is it possible to open“.magaskosh” files?
There’s no way to do it, unless the files “.magaskosh” files are decrypted.
🤔 What should I do to make my files accessible as fast as possible?
Hopefully, you have made a copy of those important files. In case you haven’t, there is still a chance that you do have a Restore Point from some time ago to roll back the whole system to the moment when it had no virus yet, but already had your files. There are other ways to beat ransomware, but they take time.
🤔 What should I do if the Magaskosh malware has blocked my PC and I can’t get the activation key.
🤔 And what should I do now?
Some of the blocked files can be found elsewhere.
- If you exchanged your important files by email, you could still download them from your online mail server.
- You may have shared images or videos with your friends or relatives. Simply ask them to send those images back to you.
- If you have initially downloaded any of your files from the Web, you can try doing it again.
- Your messengers, social networks pages, and cloud drives might have all those files as well.
- Maybe you still have the needed files on your old computer, a notebook, cellphone, external storage, etc.
HINT: You can use file recovery utilities1 to get your lost data back since ransomware encrypts the copies of your files, removing the authentic ones. In the tutorial below, you can learn how to use PhotoRec for such a restoration, but be advised: you won’t be able to do it before you eradicate the ransomware itself with an anti-malware program.
I need your help to share this article.
It is your turn to help other people. I have written this guide to help users like you. You can use the buttons below to share this on your favorite social media Facebook, Twitter, or Reddit.
Brendan SmithReferences
- Here’s the list of Best Data Recovery Software Of 2023.

Leave a Comment