![]() ![]() Malicious software is usually disguised as or bundled with ordinary content. Ransomware and other malware are primarily proliferated using phishing and social engineering techniques. However, ransomware-type programs have two major differences in-between – the cryptographic algorithms they use ( symmetric or asymmetric) and the ransom size. This malware is designed to encrypt data and demand payment for the decryption keys/software. We have analyzed thousands of ransomware infections Doebnank, Blind Eye Locker, Lilmoon, and Ssaw are merely some examples. We recommend always keeping backups in multiple different locations (e.g., remote servers, unplugged storage devices, etc.) – to ensure data safety. The sole solution is to recover the files from a backup, if one was created prior and is stored elsewhere. Unfortunately, removal will not restore already compromised data. To prevent 726 ransomware from encrypting more files – it must be eliminated from the operating system. ![]() Therefore, we advise against paying and thus unintentionally supporting this illegal activity. The sole exceptions include ransomware that is still in development and/or deeply flawed.įurthermore, victims often do not receive the promised decryption tools – despite meeting the ransom demands. The message is concluded with contact instructions.īased on our extensive experience researching ransomware infections, we can infer that decryption is usually impossible without the cyber criminals' involvement. Before meeting the ransom demands, victims can test decryption on a single file free of charge. The ransom note informs victims that their files have been encrypted and that recovery necessitates paying a ransom. Screenshot of files encrypted by 726 ransomware: Once this process was finished, 726 created a ransom note named " RECOVER-FILES-726.html". For example, a file initially titled " 1.jpg" appeared as " 1.jpg.726", " 2.png" as " 2.png.726", etc. It is designed to encrypt data and demand ransoms for decryption.Īfter we executed a sample of 726 on our test system, the ransomware appended the files it encrypted with a ". ![]() Our research team discovered the 726 ransomware during a routine inspection of new submissions to VirusTotal.
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