How to remove Cube ransomware

Cube ransomware – a ransom-demanding malware which uses symmetric or asymmetric cipher for data locking

Cube ransomware is a file-locking threat that uses unique ciphers to encrypt stored data. This malware has been first discovered by a well-known cybersecurity researcher named Michael Gillespie.^[1] The purpose of this malicious program is to launch an encryption code on targeted files and leave them with the .cube appendix. Afterward, READ_ME.txt ransom message is displayed and urges a ransom in Bitcoins to be transferred in exchange for the data decryption tool. For evidence that the key truly exists, cybercriminals offer to send them one file for free unlocking. Additionally, two email addresses mikrotik@tutamail.com or paydear@aol.com are added as a way to show contact and discuss all matters.

Cube ransomware comes from the cryptolocker family but might carry not only encryption features. Some of these threats might have the capability of erasing Shadow Volume Copies,^[2] injecting other malware, avoiding the detection of some antivirus programs, and even launching its malicious activities within every computer boot.

Take a look at the note that is provided by Cube ransomware for its identification:

ATENTION!!!
 
I am truly sorry to inform you that all your important files are crypted.
If you want to recover your encrypted files you need to follow a few steps.
You need to buy bitcoins and send them to the address you receive by mail.
How to obtain Bitcoins
The easiest way to buy bitcoins is LocalBitcoins site.You have to register, click 'Buy bitcoins', and select the seller by payment method and price.
hxxps://localbitcoins.com/buy_bitcoins
Also you can find other places to buy Bitcoins and beginners guide here:
hxxp://www.coindesk.com/information/how-can-i-buy-bitcoins/
write to Google how to buy Bitcoin in your country?
in order to guarantee the availability of our key
we can decrypt one file for free
the size of the files  
other formats will not be free decryption
after payment we will send a decryption program
Do not try to decrypt your files with programs by the decoder,
you will only damage your data and lose them forever.
Only we can decrypt your data, write to the original mails specified in this file,
otherwise you will become a victim of scammers.
Contact email address mikrotik@tutamail.com or paydear@aol.com

Cube virus requires immediate elimination if you want to prevent the ransomware from spreading further. Malicious-looking objects can be detected in the system by using reputable programs such as FortectIntego. It is necessary to find all malware-laden components, otherwise, the ransomware might not leave your computer system.

Talking about the ransom price that is urged by Cube ransomware, there are no particular details given. However, it is known that such crooks are most likely to demand an amount of money between $500-$1500. Nevertheless, these people often scam the victims and leave them facing monetary losses without any decryption tool.

You need to remove Cube ransomware if you want to continue with data recovery techniques. Rather than contacting the criminals you should take a look at the file restoring steps that we have provided below this article. Make sure to choose the most suitable method regarding your computer and encrypted data conditions.

Continuously, you might find content that is related to Cube ransomware in different locations of your computer system. Mostly, you might see suspicious processes running in the Windows Task Manager. Also, ransomware injects malicious entries into locations such as the Registry which allows the threat to perform its activities.

Ransomware uses stealth distribution techniques via malicious executables

According to technology experts from Virusai.lt,^[3] ransomware viruses are mostly distributed via email spam and malicious files or links that come attached to these messages. Our suggestion would be to keep a distance from all questionable received content and avoid opening any suspicious email messages.

Additionally, ransomware and similar malware are capable of spreading via third-party networks such as peer-to-peer ones where malicious objects can easily be injected into downloading links and other directories. Always be careful while entering specific content on the Internet sphere, identify its safety level first.

Automatical software is also a necessary component for ensuring computer safety. If you regularly update these tools, they will prevent various threats from appearing on your machine and causing harm.

Cube ransomware can be eliminated with the help of reputable anti-malware

If you have spotted files with the .cube extension, note that it is time to perform the Cube ransomware removal on your Windows computer. For this purpose, choose only strong elimination tools. Additionally, you can download and install software such as FortectIntego, SpyHunterCombo Cleaner, or MalwarebytesMalwarebytes to perform a full system scan and look for malware signs.

You should not try to remove Cube virus on your own as you might only cause more damage to your computer system. Reputable anti-malware is the only software that is capable of dealing with such threats safely. After the process, use portable drives to store your important information on them that it will not be reachable for other people.