Vook Ransomware Encrypts Drives
Vook is a variant within the Djvu ransomware lineage. Vook functions by encrypting files and altering their filenames, appending the ".vook" extension. For instance, it transforms "1.jpg" into "1.jpg.vook", "2.png" into "2.png.vook", and so forth.
Furthermore, Vook creates a ransom note, named "_README.txt", wherein it notifies the victim about the encryption of their files, spanning pictures, databases, and documents, using robust encryption and a unique key. Retrieval of these files is purportedly only possible through the acquisition of a decryption tool and a unique key, available for purchase.
The note extends an offer to the victim to decrypt one file free of charge as a demonstration, with the stipulation that the file should lack valuable information. The cost for the decryption software and private key is initially set at $999, with a 50% discount if the victim contacts within 72 hours, reducing the price to $499. It underscores that without payment, data recovery is not feasible.
To procure the decryption tools, the victim is directed to contact the specified email address: support@freshingmail.top. An alternative email address for contact is also provided: datarestorehelpyou@airmail.cc.
Vook Ransom Note in Full
The complete text of the Vook ransom note reads as follows:;
ATTENTION!
Don't worry, you can return all your files!
All your files like pictures, 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.
Do not ask assistants from youtube and recovery data sites for help in recovering your data.
They can use your free decryption quota and scam you.
Our contact is emails in this text document only.
You can get and look video overview decrypt tool:
hxxps://wetransfer.com/downloads/3ed7a617738550b0a00c5aa231c0752020240316170955/d71ce1
Price of private key and decrypt software is $999.
Discount 50% available if you contact us first 72 hours, that's price for you is $499.
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:
support@freshingmail.topReserve e-mail address to contact us:
datarestorehelpyou@airmail.ccYour personal ID:
How Can Ransomware Infiltrate Your System?
Ransomware can infiltrate a system through various means, exploiting vulnerabilities or human error. Here are some common ways ransomware can infiltrate your system:
Phishing Emails: Attackers often use phishing emails that appear legitimate, containing malicious attachments or links. Clicking on these links or downloading the attachments can unleash ransomware onto your system.
Malicious Websites: Visiting compromised or malicious websites can expose your system to drive-by downloads, where ransomware is automatically downloaded and executed without your knowledge.
Exploit Kits: Cybercriminals can exploit vulnerabilities in software or operating systems using exploit kits. These kits are designed to automatically identify and exploit weaknesses in outdated or unpatched software, allowing ransomware to infiltrate the system.
Remote Desktop Protocol (RDP): Attackers can gain unauthorized access to systems with weak or default RDP credentials. Once inside, they can deploy ransomware directly onto the network.
Malvertising: Malicious advertisements, or malvertisements, displayed on legitimate websites can redirect users to websites hosting ransomware or trigger automatic downloads of ransomware onto the system.
Drive-by Downloads: Ransomware can also be inadvertently downloaded onto a system when a user visits a compromised website, without any interaction required from the user.
Peer-to-Peer Networks and File Sharing: Downloading files from peer-to-peer networks or using file-sharing services can expose your system to ransomware, as these platforms may host infected files disguised as legitimate software or media.
Infected External Devices: Connecting infected external devices such as USB drives, external hard drives, or even smartphones to your system can introduce ransomware if the devices are already compromised.
