BlackByte

Malware

BlackByte executable leaves a ransom note in all directories where encryption occurs.
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The ransom note includes the .onion site that contains instructions for paying the ransom and receiving a decryption key. Some victims reported the actors used a known Microsoft Exchange Server vulnerability as a means of gaining access to their networks.

Incidents Caused by this Malware

Threat Actors Known to use this Malware

No threat actors identified