Mk.scorpion@aol.com ransomware virus: what it is and how to remove it

Computer users recently started to complain about Mk.scorpion@aol.com virus attacks . Apparently, the virus belongs to Wallet ransomware category, and it means that at the moment there are no free decryption tools that could restore files corrupted by this ransomware.

Facts checked October 7, 2026. Removal steps tested on Windows 11 (26H2) and checked against Microsoft's and the browser makers' current documentation. Sections marked as our earlier report are the original text: they describe the threat as it was then and have not been reviewed since. The 2026 status, the removal steps and the questions are current.

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A free scan checks for the encryptor and anything installed with it; it does not decrypt files.

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Mk.scorpion@aol.com ransomware virus: mk scorpionaol com ransomware virus
Mk.scorpion@aol.com ransomware virus as our 2021 report showed it.

Mk.scorpion@aol.com ransomware virus: summary

Detection namesNo Microsoft detection name is known
Ransom noteREADME.txt; the text of the note is not in our records
ContactMk.scorpion@aol.com
Encrypted file extensionNot recorded in our earlier report
DecryptorNo free decryptor is known for this variant; check No More Ransom (nomoreransom.org) for updates
DistributionNot recorded in the old report
Removal

Scan the PC with security software to find and remove the malware and anything installed with it. Fortect scans Windows for malware and repairs the system files and settings it damaged.

Remove it nowTo use the full-featured product, you have to purchase a license for Fortect. The scan is free.
Show 9 more facts
DamageNot recorded in the old report
NameMk.scorpion@aol.com ransomware virus
TypeFile-encrypting ransomware
SymptomsA ransom note left in folders
Evidence6 write-ups by security sites; details still limited
Attacker contactsMk.scorpion@aol.com
Free decryptorNo free decryptor is known (checked 7 October 2026)
First seen27 April 2021
Facts checked7 October 2026

Traces of Mk.scorpion@aol.com ransomware virus you can check

  • Note file: README.txt
  • Contact: Mk.scorpion@aol.com

How Mk.scorpion@aol.com ransomware virus behaves

From our report of Apr 2021 · not reviewed since

What should I know about Mk.scorpion@aol.com ransomware?

Computer users recently started to complain about Mk.scorpion@aol.com virus attacks .

Apparently, the virus belongs to Wallet ransomware category, and it means that at the moment there are no free decryption tools that could restore files corrupted by this ransomware.

Wallet ransomware viruses are closely associated with Dharma ransomware family; however, we can say that victims who were attacked by Dharma can consider themselves lucky now because recently someone leaked a bunch of decryption keys on Internet forums. Consequently, malware researchers created a decryption tool, which helped a lot of victims to recover their files for free.

Sadly, we assume that there are no decryption solutions regarding Mk.scorpion@aol.com ransomware virus. This virus corrupts the files with a very long string of chars, which is known as the public encryption key. In order to restore the damaged files, one needs to obtain the private key, which, unfortunately, is submitted to criminals' servers right after the encryption procedure.

The malicious program also marks the files by appending particular file extensions to them during the encoding process. This Wallet ransomware version tends to add .[Mk.scorpion@aol.com].wallet file extension to corrupted files. After ransomware attack, you might also find a short .txt file on your desktop, called README.txt or similarly. It is a ransom note that cyber criminals leave for the victim.

While other ransomware families tend to provide a lot and detailed information about the attack, encryption methods and ways to recover data, Wallet virus' authors do not tend to be so communicative. Typically, all they leave is a short message telling the victim to write to the provided email address ASAP. We can already tell you what happens if you write to cybercriminals.

They are going to ask you to buy some Bitcoins, transfer them to their Bitcoin wallet , and send proof of the transaction to their email address again. Then they are going to provide you with a link to download a file, which is supposed to be the decryption tool.

Keep in mind that scammers might try to infect your PC with even more malware, so we do not recommend you to buy or use tools they provide. On top of that, we know a lot of stories when victim's did not receive the decryption key after paying the ransom.

Therefore, we suggest you think twice before sending your money to cyber criminals. If you're not planning to waste your money on cyber frauds, remove Mk.scorpion@aol.com ransomware using the software. For a successful Mk.scorpion@aol.com removal, reboot the compromised PC in a Safe mode first.

Mk.scorpion@aol.com ransomware virus: mk scorpionaol com ransomware virus
Mk.scorpion@aol.com ransomware virus in our 2021 report.

The Mk.scorpion@aol.com ransomware virus ransom note

The note is called README.txt.

We did not record the full text of the ransom note in our report.

How to remove Mk.scorpion@aol.com ransomware virus

Tools you'll need

All of these are free except where noted. Download them on a clean device if the infected PC is offline.

  • A USB stick: to keep the ransom note, two or three encrypted files and screenshots off the infected PC.
  • Microsoft Defender Offline: built into Windows 11 and Windows 10; scans before Windows starts, so running malware cannot hide.
  • Microsoft Safety Scanner: a second, portable scanner with current signatures; each download works for 10 days.
  • ID Ransomware: identifies the family from the note and one encrypted file and says whether a decryptor exists.
  • No More Ransom: the free decryptors from police and security companies; check it again every few months.
  • Fortect (optional): scans Windows for malware and repairs the system files and settings it damaged. The free scan is in the box above.

How to remove Mk.scorpion@aol.com ransomware virus and get your files back

Work in this order.

Disconnecting comes first, removal comes before any restore, and nothing here asks you to contact the attackers.

  1. Step 1: Disconnect the PC and unplug backup drives

    Unplug the network cable or turn off Wi-Fi, and disconnect USB drives, external disks and network shares, so Mk.scorpion@aol.com ransomware virus cannot reach more files. Pause OneDrive, Google Drive or Dropbox sync, because synced folders upload the encrypted copies over the good ones.

    Leave the PC on but offline while you read the next steps, since a restart can let the ransomware run again. This applies to Windows 11 and Windows 10 alike.

    Windows 11 quick settings with Wi-Fi turned off
    Windows 11: turn off Wi-Fi to take the PC offline.

    Full procedure with screenshots: Ransomware: first steps, finding a decryptor and recovering files

  2. Step 2: Save the ransom note and identify the family

    The name of the family decides whether a free decryptor can help. Copy the ransom note and two small encrypted files to a USB stick, and check them on another device with ID Ransomware or Crypto Sheriff.

    Note the extension added to the files, the contact address and the victim ID shown in the note. Keep the originals on the Windows 11 or Windows 10 PC untouched.

    A ransom note text file next to encrypted files in File Explorer
    Windows 11: the ransom note and encrypted files to copy for identification.

    Full procedure with screenshots: Ransomware: first steps, finding a decryptor and recovering files

  3. Step 3: Check for a free decryptor

    Our last check found that for Mk.scorpion@aol.com ransomware virus, no free decryptor is known (checked 7 October 2026). Look again yourself in the No More Ransom list and the free decryptor pages of Emsisoft, Avast and Kaspersky, which add new families every year.

    A decryptor needs the ransomware gone first, or it encrypts the files again. Keep at least one copy of the encrypted files on an external drive, even if no tool works yet.

    Full procedure with screenshots: Ransomware: first steps, finding a decryptor and recovering files

  4. Step 4: Remove the ransomware before you restore or decrypt

    Removing Mk.scorpion@aol.com ransomware virus does not bring the files back, but it has to come first. Start with Defender's Full scan, then the offline scan from the same Scan options page, which checks the disk before Windows loads.

    If the scan cannot start, use Safe Mode with Networking. Delete the ransom notes only after you have saved a copy, because removal tools sometimes leave them behind on Windows 11 and Windows 10.

    Windows Security Scan options with Microsoft Defender Antivirus offline scan selected
    Windows 11: Windows Security > Virus & threat protection > Scan options.

    Full procedure with screenshots: Run a Microsoft Defender Offline scan

  5. Step 5: Look for shadow copies of the files

    Windows keeps shadow copies for restore points and backups, and some ransomware fails to delete them. vssadmin list shadows in an administrator Command Prompt tells you at once whether any exist.

    If they do, right-click the folder that held your files, open Properties > Previous Versions, select a version from before the attack, and click Open to check it before you Restore or copy the files out. Windows 11 and Windows 10 both have the tab.

    Command Prompt running vssadmin list shadows
    Windows 11: vssadmin list shadows shows whether shadow copies exist.

    Full procedure with screenshots: Ransomware: first steps, finding a decryptor and recovering files

  6. Step 6: Restore the files from a backup or recover deleted originals

    A backup made before the attack is the surest way back. Connect it only once the PC is clean, then restore from File History, Windows Backup, OneDrive's Restore your OneDrive or your own external copies.

    Without a backup, try file recovery: the originals that Mk.scorpion@aol.com ransomware virus deleted may still be on the disk until something overwrites them. Install nothing new on the drive you want to recover from on the Windows 11 or Windows 10 PC.

    Full procedure with screenshots: Recover deleted files (Recycle Bin, backups, OneDrive) On uGetFix

Instructions for each browser and system

The detailed steps for every browser and system this guide covers. Open the one you use.

Manual removal using Safe Mode

Important! →
Manual removal guide might be too complicated for regular computer users. It requires advanced IT knowledge to be performed correctly (if vital system files are removed or damaged, it might result in full Windows compromise), and it also might take hours to complete. Therefore, we highly advise using the automatic method provided above instead.

Step 1. Access Safe Mode with Networking

Manual malware removal should be best performed in the Safe Mode environment.

Windows 7 / Vista / XP

  1. Click Start > Shutdown > Restart > OK.
  2. When your computer becomes active, start pressing F8 button (if that does not work, try F2, F12, Del, etc. - it all depends on your motherboard model) multiple times until you see the Advanced Boot Options window.
  3. Select Safe Mode with Networking from the list.Windows 7/XP

Windows 10 / Windows 8

  1. Right-click on Start button and select Settings.
    Settings
  2. Scroll down to pick Update & Security.
    Update and security
  3. On the left side of the window, pick Recovery.
  4. Now scroll down to find Advanced Startup section.
  5. Click Restart now.
    Reboot
  6. Select Troubleshoot.Choose an option
  7. Go to Advanced options.Advanced options
  8. Select Startup Settings.Startup settings
  9. Press Restart.
  10. Now press 5 or click 5) Enable Safe Mode with Networking.Enable safe mode

Step 2. Shut down suspicious processes

Windows Task Manager is a useful tool that shows all the processes running in the background. If malware is running a process, you need to shut it down:

  1. Press Ctrl + Shift + Esc on your keyboard to open Windows Task Manager.
  2. Click on More details.
    Open task manager
  3. Scroll down to Background processes section, and look for anything suspicious.
  4. Right-click and select Open file location.
    Open file location
  5. Go back to the process, right-click and pick End Task.
    End task
  6. Delete the contents of the malicious folder.

Step 3. Check program Startup

  1. Press Ctrl + Shift + Esc on your keyboard to open Windows Task Manager.
  2. Go to Startup tab.
  3. Right-click on the suspicious program and pick Disable.
    Startup

Step 4. Delete virus files

Malware-related files can be found in various places within your computer. Here are instructions that could help you find them:

  1. Type in Disk Cleanup in Windows search and press Enter.
    Disk cleanup
  2. Select the drive you want to clean (C: is your main drive by default and is likely to be the one that has malicious files in).
  3. Scroll through the Files to delete list and select the following: Temporary Internet Files
    Downloads
    Recycle Bin
    Temporary files
  4. Pick Clean up system files.
    Delete temp files
  5. You can also look for other malicious files hidden in the following folders (type these entries in Windows Search and press Enter): %AppData%
    %LocalAppData%
    %ProgramData%
    %WinDir%

After you are finished, reboot the PC in normal mode.

From our report of Apr 2021 · not reviewed since

How to prevent ransomware attacks?

Ransomware is a disastrous virus, and once it strikes, hardly anything can help you to fix the files that it corrupts.

Obviously, users should take preventative measures and protect their computers in advance. First of all, we must say that it is extremely important to install anti-malware software because it is one of those programs that can stop the virus before it even started the encryption process. The second, but probably the most important thing that you need is data backups.

If you do not have any yet, we suggest you create them - the sooner, the better. Backups should be stored in safe places - do not leave them plugged into the computer. Finally, we suggest you familiarize yourself with the latest ransomware distribution techniques, including malvertising, DRP Brute-Force attacks , and malspam.

From our report of Apr 2021 · not reviewed since

How can I remove Mk.scorpion@aol.com ransomware?

Mk.scorpion@aol.com virus can be deleted using powerful anti-malware tools.

Unfortunately, unlike a simple computer program, it does not provide an uninstaller, so do not think that it will be possible to uninstall this ransomware in minutes. Speaking of possible data decryption ways, we can only suggest you to try methods defined below.

[GI=method-1]Below, you can see an in-detail tutorial on how to remove Mk.scorpion@aol.com ransomware virus. Use it to fix your computer after a ransomware attack.

We suggest you try scanning the system with it - it might successfully restore part of encrypted data for you.

No decryption tools for Mk.scorpion@aol.com ransomware available

Report it and recover your files

Report it

Report the attack even if you do not expect the files back: insurers and banks ask for the report number, and police use the contacts in the note to link cases.

United States
FBI IC3 · FTC ReportFraud

Give the victim ID, the note and the date the files were encrypted. A business that holds personal data may also have to notify its data protection authority, in the EU within 72 hours.

Protect the files you restore

Restore only after the scans are clean and the PC no longer shows ransom notes called README.txt in every folder; otherwise the restored copies can be damaged again.

Then build a backup that survives the next infection:

  • one copy in the cloud with version history
  • one on an external drive that is disconnected between backups
  • the working copy on the PC

Version history matters because a backup that syncs damaged files overwrites the good ones.

How to do this with the tools built into Windows: the 3-2-1 backup rule on Windows.

Stream videos without limitations, no matter where you are

There are multiple parties that could find out almost anything about you by checking your online activity.

While this is highly unlikely, advertisers and tech companies are constantly tracking you online. The first step to privacy should be a secure browser that focuses on tracker reduction to a minimum.

Even if you employ a secure browser, you will not be able to access websites that are restricted due to local government laws or other reasons. In other words, you may not be able to stream Disney+ or US-based Netflix in some countries. To bypass these restrictions, you can employ a powerful VPN, which provides dedicated servers for torrenting and streaming, not slowing you down in the process.

Data backups are important - recover your lost files

Ransomware is one of the biggest threats to personal data.

Once it is executed on a machine, it launches a sophisticated encryption algorithm that locks all your files, although it does not destroy them. The most common misconception is that anti-malware software can return files to their previous states. This is not true, however, and data remains locked after the malicious payload is deleted.

While regular data backups are the only secure method to recover your files after a ransomware attack, tools such as can also be effective and restore at least some of your lost data.

Questions about Mk.scorpion@aol.com ransomware virus

Should I pay the ransom in README.txt?

Not before you have tried everything else. Identify the family from README.txt and one encrypted file, check No More Ransom for a free decryptor, and look for clean copies in OneDrive, backups and Previous Versions.

Paying funds further attacks, may be illegal if the group is sanctioned, and is no promise of a working key: many victims get partial or broken decryption. If you consider paying for business-critical data, involve the police and a professional incident responder first, and never pay through intermediaries who promise their own decryption.

Is there a free Mk.scorpion@aol.com ransomware virus decryptor?

We last checked on 7 October 2026, and for Mk.scorpion@aol.com ransomware virus no free decryptor is known. We check No More Ransom, which collects free tools from police and security companies, and the decryptor pages of the major antivirus vendors. A working decryptor exists only when the encryption has a flaw or the keys were leaked or seized.

Ignore sites and videos that offer a "Mk.scorpion@aol.com ransomware virus decryptor" for download or for a fee: these are usually scams or malware. Real decryptors are free and come from known security companies or law enforcement. Keep the encrypted files in case a tool appears later.

Are ransomware recovery services legitimate?

Some are, but read the offer carefully. Genuine data-recovery firms recover deleted originals from disks or rebuild damaged files, and they say so. Others promise to "decrypt any ransomware" for a fixed price, which is impossible without the key; they quietly pay the attackers and keep a margin, sometimes without telling the victim.

Be especially careful with services that contact you after you post about the attack online. Ask for references, a written method and a no-result-no-fee clause, and check the free tools on No More Ransom first.

How did Mk.scorpion@aol.com ransomware virus get on my computer?

The way Mk.scorpion@aol.com ransomware virus spreads has not been documented yet, so look at your own recent activity. On home PCs, ransomware most often comes with cracked programs, game cheats, key generators and fake updates, or with an e-mail attachment that was opened.

On business networks, attackers usually log in through Remote Desktop with a stolen or guessed password. Think back to what was downloaded or installed in the days before ransom notes called README.txt in every folder, and check the Downloads folder and Installed apps sorted by date. Keep anything suspicious for your report, but do not run it again.

Did Mk.scorpion@aol.com ransomware virus steal my files or passwords?

We do not know yet. Nothing published so far shows data theft by Mk.scorpion@aol.com ransomware virus, but the only confirmed sign is ransom notes called README.txt in every folder, which says nothing about what happened before. Many current ransomware attacks copy files or run a password stealer first, so it is wise to act as if they did.

From a clean device, change the passwords that were saved in the browsers on this PC, starting with e-mail and banking, sign out of all sessions and turn on two-step verification. Watch bank statements and account activity for the next few weeks.

Is Mk.scorpion@aol.com ransomware virus the same as other ransomware with a similar name?

Not necessarily. Ransomware names come from the file extension, the note or a word in the code, so unrelated families often end up with similar names, and one family can appear under several names. The difference matters: a decryptor or advice for one family does not fit another and can damage files.

Compare the ending added to your files and the exact name of the note with the summary table at the top of this guide, then upload the note and one encrypted file to ID Ransomware from a clean device. If the result names another family, follow the guide for that family instead.

Can I delete README.txt?

Yes, the note itself is harmless text and deleting it does not affect your files. Keep at least one copy first, outside the infected PC. README.txt contains your personal ID and the attackers' contact details, which identification services use to tell which family encrypted your files, and which a decryptor may need later.

Police reports also ask for it. Once you have saved a copy, you can remove the notes from every folder after the ransomware program has been removed and your files are restored or backed up.

Is Mk.scorpion@aol.com ransomware virus related to other ransomware?

Possibly, but nobody has shown it yet. With only ransom notes called README.txt in every folder to go on, the family cannot be named reliably, and early forum guesses are often wrong. The family matters because it decides whether a free decryptor exists and how the attackers usually get in.

The quickest way to an answer is an identification service: give it the note and one damaged file, from a clean device. A match points you to existing help. No match means the family is new or changed, and the right move is to keep your files and wait for researchers.

How do I open my .docx, .jpg and other files locked by Mk.scorpion@aol.com?

You cannot open locked files normally while they stay encrypted, and renaming them will not help. Our earlier report did not record the extension that Mk.scorpion@aol.com adds, so check one locked file name and the ransom note for it.

No free decryptor is known for this variant; check No More Ransom (nomoreransom.org) for updates. Do not rename the files, change the extension or edit them, because that can make recovery harder. Copy the locked files to an external drive before you clean the system, so a decryptor released later still has them.

Will Fortect remove Mk.scorpion@aol.com ransomware virus?

Fortect scans Windows for malware and unwanted programs and repairs the system files and settings they change, and its free scan shows what it finds on your PC before you decide anything.

For Mk.scorpion@aol.com ransomware virus, follow the plan above as well: the browser steps take back permissions and settings that no scanner treats as a threat, and uninstalling the program that brought it removes the source.

Run Microsoft Defender's full scan and, if anything was found, its offline scan as a second opinion. If the symptoms are gone after the plan and both scans are clean, there is nothing more to do.

Sources

More removal guides

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