Mike Virus Removal Guide (+Decrypt .mike files)

Mike – Ransomware

Mike is a harmful software functioning as typical ransomware. Michael Gillespie, the well-known virus researcher, very first found this new name in the DJVU ransomware family.

Mike was created for the sole function to encrypt all popular file types. Realistically, as soon as the encryption is effectively accomplished, the users are not able to get access to them. Mike virus adds its own “.mike” to all the encrypted files. For example, the file “price_list.xls”, as soon as modified by Mike, will be titled as “price_list.xls.mike”. As soon as the file encryption is achieved, Mike puts its own special text file (_readme.txt) into all the folders that store the encrypted files.

The message mentioned by text file asking for the random os very similar to the alerts offered by other ransomware hazards belonging to the DJVU family. The warning generally indicates that the files have been secured and the only service to get access to it is to use a distinct standalone key. Regretfully, this declaration is definitely true.

The technique to encrypt the files utilized by Mike is not entirely looked into. However, there is no doubt that each computer owner may be provided a special decryption key, which is definitely unique. It is very hard to recover the information without the suitable key in place.

“Don’t worry, you can return all your files!”, from text file message:

Don't worry, you can return all your files! virus

One more peculiarity of the Mike ransomware is that the users are unable to get access to the key. The decrypting key is hosted on an unique server under the total control by the criminals who have released the Mike ransomware into the world wide web. In order to acquire the key and bring back the crucial information, the users are informed to connect with the frauds by means of e-mail or by telegram and to pay the ransom in the amount of $980.

The message likewise states that the people should contact the Mike authors within 72 hours upon the moment of the data file encryption. The alert suggests that by doing so the people will get a 50% discount, therefore, the ransom quantity falls to $490.

No matter what the quantity of the ransom is, we strongly encourage that you do not pay the ransom. There is no guarantee that these online scoundrels will keep their pledges, so they might not care at all what the victims feel about the encryption, even when the quantity of the ransom is received into their accounts. For this reason, paying ransom typically does not lead to a successful recovery. So, the users may simply lose their money for absolutely nothing.

Likewise, we prompt you not to call the scams as they advise. Do not transfer loan into their wallets. There are no applications that could crack the Mike ransomware or bring back the information at no cost. For that reason, the only appropriate choice is to bring back the data from possible backups (if readily available).

Virus Summary

NameMike Ransomware
File Extensionmike
Short DescriptionThe ransomware encrypts all the data stored on your system and requires a ransom to be paid on your part supposedly to recover your important files.
SymptomsFile encryption by the ransomware is performed by means of the AES-256 algorithm (CFB mode) encryption algorithm. Once the encryption is completed, the ransomware adds its special .mike extension to all the files modified by it.
Distribution MethodAdware bundles and software cracks
Similar InfectionsNoos, Kuub, Boot
Removal Tool   GridinSoft Anti-Malware

Do not forget that the Web is now full of infections similar to the Mike virus. For example, this particular danger is generally identical to Brusaf and other ransomware-type infections. These harmful energies have actually been established in order to secure the essential information and reveal the need for the users to pay the ransom. All these infections utilize the similar algorithm to create the particular key for successful information decryption.

Unless the Mike ransomware is still under the advancement procedure or has got some hidden bugs, it is not possible to restore the information manually. Therefore, the only working solution to prevent the loss of your crucial information is to regularly maintain up-to-date backups of all your important files.

Another crucial piece of suggestions is to save the backups on unique storage not linked to your main PC. For example, you may save it on the USB Flash Drive, or some external hard disk, or by using the cloud data storage services. Keeping the backups on your routine drive is extremely risky, since the backup might also be secured by the Mike ransomware.

Leakages for the Mike ransomware attack.

Mike uses numerous courses to penetrate the susceptible computer systems. It is not certain what specific method was utilized in your case, nevertheless, the intrusion might take place through the following channels:

  • bundling with third-party programs, primarily freeware;
  • spam e-mails from the unidentified senders;
  • websites providing complimentary hosting;
  • P2P (peer-to-peer) torrent software.

There are times when the Mike virus may disguise itself as some genuine application, for instance, through the misleading informs requiring setup of some software application update. This is the most common trick used by the frauds to inject the Mike infection files into the system. In this manner users partly take part in its installation, without plainly comprehending the threat.

Moreover, the scams might send unsolicited spam e-mail with challenging notifies encouraging the people to open dubious attachments or click some download links, for example, those motivating the people to open particular photos, text files, tax files and other info.

No doubt, opening these files or clicking on the harmful links may basically damage the system. Fake Adobe Flash Player upgrade notices may lead to the Mike ransomware infiltration. Likewise, downloading the broken software application may furthermore include the ransomware installer. The last but not the least, setup of Mike may occur through some Trojan horses that may be installed stealthily into the system and without the user’s direct approval and even permission.

Avoiding the Mike attack.

Obviously, there is no outright warranty that your computer will be constantly without any malware attacks, however, we would like to share some useful pointers with you to make it much safer. Make certain to pay very close attention while browsing the web and particularly while downloading cost-free programs. Do not open any dubious e-mail attachments, specifically if the sender is not known to you.

Do not forget that particular freeware installer may also consist of some other additional apps in the package. These additional applications might be really harmful. It is of utmost significance to keep your anti-virus software and your os in basic to be constantly effectively updated.

It is quite logical that downloading cracked apps is prohibited, nevertheless, additionally, such unauthorized software application usage may likewise bring severe damage to your system. Hence, do not download any broken programs. Plus, the reality that your present anti-virus did not secure the system from the Mike ransomware is a good factor for you to reevaluate your options and switch to another program that can render the securing functions on a better level.

Below please find the quotation from the Mike text file:

 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:
 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:
 Reserve e-mail address to contact us:
 Our Telegram account:

Screenshot of files with “.mike” extension added by the ransomware:”

Mike Ransomware - encrypt files with .mike extension

Use GridinSoft Anti-Malware to remove Mike ransomware from your computer

1.Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

  GridinSoft Anti-Malware

2. Double-click on the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-ag.exe file to install GridinSoft Anti-Malware on your computer.
GridinSoft Anti-Malware
An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.
GridinSoft Anti-Malware Setup

3. Press Install button for run GridinSoft Anti-Malware.

GridinSoft Anti-Malware Install

3.Once installed, GridinSoft Anti-Malware will automatically run.

GridinSoft Anti-Malware  Start

4. Wait for the GridinSoft Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your computer for Win Speedup 2018 and other malicious programs. This process can take a 20-30 minutes, so we suggest you periodically check on the status of the scan process.
GridinSoft Anti-Malware Scan

5. Click on “Clean Now”.

When the scan has completed, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.
GridinSoft Anti-Malware Scan Result

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About Daniel Zimmermann

Daniel Zimmermann has been writing on security and malware subjects for many years and has been working in the security industry for over 10 years. Daniel was educated at the Saarland University in Saarbrücken, Germany and currently lives in New York.

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