Brain Cipher

Threat Actor

Brain Cipher is a new ransomware operation launched in June 2024, conducting attacks on organizations worldwide.

Brain Cipher will breach a corporate network and spread laterally to other devices. Once the threat actors gain Windows domain admin credentials, they deploy the ransomware throughout the network.

In latest hack the data encryptor is based on the leaked LockBit 3 encryptor, thoroughly analyzed in the past, unless Brain Cipher tweaked the encryption algorithm, there are no known ways to recover files for free.

Incidents Associated with this Threat

Malware Used by this Threat Actor

No malware identified for this threat actor.