Viruses

Gaqq Ransomware is a dangerous malware that can cause significant damage to your computer and files. It is a type of virus or malware that strongly encrypts important files on a victim's computer, making them inaccessible until a ransom is paid. The ransomware belongs to the STOP/Djvu malware family, which is known for its harmful activities. Gaqq Ransomware appends the .gaqq extension to the name of each locked file. It employs a sophisticated encryption technique to lock files, using a combination of Salsa20 and RSA-4096 encryption algorithms. Once the ransomware infects a device, it creates a text file named _readme.txt on the infected device, which contains instructions from the operators of the Gaqq Ransomware. The ransom note demands a specific payment for the decryption key, which can range from $490 to $980.

Waqq Ransomware is a type of malware that encrypts files stored on the compromised device and subsequently demands a ransom from its victims. It belongs to the Djvu Ransomware family and encrypts files using an RSA encryption cipher. Once the encryption process is finalized, Waqq appends its own extension (.waqq) to the original filenames. Subsequent to the encryption, the ransomware deposits a ransom note in the form of a _readme.txt file containing instructions on how to make the ransom payment. The ransom note provides two email addresses (support@freshmail.top and datarestorehelp@airmail.cc) and directs victims to contact them within a 72-hour window to prevent the ransom. In this articles we feature tools that will help you remove Waqq Ransomware and all possible solutions to decrypt .waqq files using standard Windows tools or third party decryption and file-recovery utilities.

Available_for_trial Ransomware is a type of malware that encrypts data on a computer and demands payment in exchange for the decryption key. The ransomware renames files using the available_for_trial.[random_string]._locked pattern. For instance, it replaces sample.txt with available_for_trial.gdr594dfdd88nj7815amio263.jhd78._locked, and so forth. The ransom note created by the Available_for_trial Ransomware is named how_to_decrypt.hta and can be found in folders that contain encrypted files. Available_for_trial Ransomware uses an encryption algorithm to encrypt files on the infected computer. Unfortunately, there are currently no decryption tools available for this ransomware. If your computer is infected with Available_for_trial Ransomware, it is recommended to immediately remove the ransomware from the operating system to prevent the encryption of additional files on the infected computer and spread to other connected computers within the local network.

Gazp Ransomware is a type of malware that encrypts files on a victim's computer, rendering them inaccessible. Gazp is a variant of the STOP/Djvu malware group, which exploits vulnerabilities on a user's computer system and demands a hefty ransom in exchange for the recovery and decryption of the files they encrypted. Gazp encrypts files using a complex encryption process, adding the .gazp extension to them and presenting a ransom note named _readme.txt. The ransom note contains instructions for contacting the attackers and making ransom payments. Gazp Ransomware is a highly dangerous crypto locker type of virus that encrypts the infected user's files rendering it useless. It is important to take preventive measures to avoid getting infected with ransomware, such as keeping your operating system and software up to date with the latest security patches, using reputable antivirus software, and conducting regular system scans. If your computer is already infected with Gazp, it is recommended to remove the virus and restore the files from a backup. If that is not possible, partial decryption tools may be available, but they are not guaranteed to work.

Rajah Ransomware is a malicious program that encrypts data and demands payment for its decryption. It is part of the Makop Ransomware family and appends the .rajah extension to encrypted files, along with the victim's unique ID and developers' email address. The ransom note warns that using anti-virus or third-party recovery software will render the files undecryptable, resulting in permanent data loss. The victim is informed that decryption will require paying a ransom in Bitcoin cryptocurrency. Rajah ransomware encrypts files using an unknown encryption algorithm and appends the .rajah extension to encrypted files, so affected file will look like this: sample.txt.[3B5J0RT4].[rajah@airmail.cc].rajah. The ransom note warns that only the attackers can restore the affected data and that using anti-virus or third-party recovery software will render the files undecryptable, resulting in permanent data loss. After encryption virus creates ransom note called +README-WARNING+.txt.

Gayn Ransomware is a file-encrypting virus that is part of the Djvu/STOP family of ransomware. It is a highly destructive computer virus that uses the strong RSA encryption algorithm to encrypt all of your personal documents, videos, pictures, databases, and other data, making them inaccessible and demanding payment in exchange for the decryption key. The virus is typically distributed through various means, including disguising itself as freeware, hacked software, or key generators. Once it infects a computer, the ransomware creates a folder in the Windows system directory and copies itself to it. Gayn Ransomware encrypts various file types, such as documents, pictures, and databases. Encrypted files have a new .gayn extension added to their original names, making them unreadable and unusable. The ransomware drops a file named _readme.txt in all directories where encrypted files are located. This note informs the victim that their files have been encrypted and that they will need to pay a ransom to obtain the decryption key. The ransom note also contains instructions on how to contact the hackers and make the payment.

Wazp Ransomware is a type of malware that encrypts files on a victim's computer, making them inaccessible until a ransom is paid. It is part of the Djvu family of ransomware, which is known for exploiting vulnerabilities in operating systems and applications, as well as being distributed through spam emails, phishing, and fake software updates. Wazp Ransomware encrypts a wide range of files, including photos, videos, and documents, and appends the distinct .wazp extension to them. Once the files are encrypted, the victim is presented with a ransom note, usually named _readme.txt, which demands payment in exchange for the decryption key. The ransom amount can range from $490 to $980 in Bitcoin cryptocurrency.

BIG HEAD is a type of ransomware that encrypts files on a victim's computer and demands a ransom payment in exchange for the decryption key. The ransomware was first discovered in May 2023 and has multiple variants. The ransomware encrypts files using AES encryption and changes filenames and encryption to random set of letters and numbers. During the encryption process, BIG HEAD displays a fake Windows update screen to deceive users and effectively lock them out of their machines. The ransomware also renames the encrypted files using Base64 encoding to provide an extra layer of obfuscation. BIG HEAD ransomware creates a text file named README_[random_number].txt, which serves as a ransom note.