Combo Ransomware is new reincarnation of Dharma/Cezar/Crysis Ransomware family. The successor of Arrow and Bip Ransomware. This version appends complex extension, that ends with .combo or .cmb and contains e-mail address and unique ID. Combo Ransomware encrypts all sensitive files including documents, images, videos, databases, archives, project files, etc. Windows files stay untouched for stable operation. Combo Ransomware uses AES-256 encryption, which makes the victim’s files inaccessible without decryption key. As for today, decryption is not possible, however, you can attempt to decrypt files from backups or trying file recovery software. There is also chance of decryption after using methods explained in this article.
Gamma Ransomware is file-encrypting virus, categorized as ransomware and belonging to Crysis-Dharma-Cezar family. This is one of the most widespread ransomware families. It got its name due to file extension it adds to encrypted files. Virus uses complex extenion that consists of e-mail adress and unique 8-digit identification number (randomly generated). Gamma Ransomware developers demand from 0.05 to 0.5 BTC (BitCoins) for decryption, but offer to decrypt 1 non-archived file for free. The file should be less than 1 Mb. We recommend you to recover 1 random file, as it can help fo possible decoding in future. Keep the pair of encrypted and decrypted samples. Currently, there is no decryption tools available for Gamma Ransomware, however, we recommend you to use instructions and tools below. Often, users remove copies and duplicates of docmunets, photos, videos – infection may not affect deleted files. Some of removed files can be restored by using file recovery software.
Arrow Ransomware is new file encryption virus from Dharma/Crysis Ransomware family. Malware uses AES encryption. Unlike previous versions, it appends .arrow extension to all encrypted files. Arrow Ransomware encodes almost all types of files that can be important to users, including documents, images, videos, databases, archives. Arrow Ransomware demands from $1000 to $2000 in BitCoins for the decryption key, that they actually rarely send out. Currently, decryption is not possible, however, you can decrypt your files from backups or trying file recovery software. There is also a slight possibility, that you will decrypt your files using tips and tricks described in this article.