BlackByteNT Ransomware

BlackByteNT is ransomware that is known for its ability to encrypt files and block access to them. When this ransomware infects a system, it modifies filenames and creates a text file, which is often referred to as a ransom note. The ransom note is usually named 'BB_Readme_[random_string].txt' and contains instructions on how to pay the ransom in exchange for a decryption key. One of the key characteristics of BlackByteNT is that it renames files by replacing their original names with a string of random characters followed by the '.blackbytent' extension.

The Victims of the BlackByteNT Ransomware will Lose Access to Their Data

The ransom note left by the attackers on the victim's system provides important information regarding the encryption of the victim's files. It also reveals that the cybercriminals are running a double-extortion scheme as they also claim to steal sensitive data from the breached devices.

The instructions provided in the ransom note include acquarubgg the TOR Browser from a specified website. The TOR Browser is required to access a provided URL address that will redirect victims to a chat where they can receive all the information needed to recover their files. The note also warns victims that their encrypted files are already up for auction, and holding up communication with the attackers will result in a higher price for the decryption key.

The ransom note warns victims not to attempt to decrypt their files using third-party tools, as this may cause a permanent damage to the files without any possibility of recovery. Instead, victims are provided with a specific URL and key that they can use to access the chat and receive further instructions from the threat actors.

Safeguard Your Devices and Data from Attacks by Threats Like the BlackByteNT Ransomware

Users can take various measures to better protect their data and devices from ransomware attacks. The first axtion is to ensure that all devices and software are up-to-date and have the latest security patches installed. This can help stop attackers from exploiting known vulnerabilities.

Users should also exercise caution when opening emails or downloading attachments, especially if they come from unknown or suspicious sources. Verify the authenticity of any emails or attachments before opening them, and to avoid clicking on links from unknown sources.

Another crucial measure that users can take to protect their data is to regularly back up their files. This can help ensure that important data is not lost in the event of a ransomware attack, as the victim can simply restore the backed-up files instead of paying the ransom.

Users should also consider using security software, such as anti-malware programs, to help detect and prevent ransomware attacks. Keep these programs up-to-date to ensure they can effectively protect against the latest threats.

The full text of the ransom note delivered to the victims of BlackByteNT Ransomware is:

'BLACKBYTE NT

All your files have been encrypted, your confidential data has been stolen,
in order to decrypt files and avoid leakage, you must follow our steps.

1) Download and install TOR Browser from this site: hxxps://torproject.org/|

2) Paste the URL in TOR Browser and you will be redirected to our chat with all information that you need.

3) If you read this message thats means your files already for sell in our Auction.
Everyday of delaying will cause higer price. after 4 days if you wont connect us,
We will remove your chat access and you will lose your chance to get decrypted.

Warning! Communication with us occurs only through this link, or through our mail on our Auction.
We also strongly DO NOT recommend using third-party tools to decrypt files,
as this will simply kill them completely without the possibility of recovery.
I repeat, in this case, no one can help you!

Your URL:

Your Key to access the chat:

Find our Auction here (TOR Browser):'