Crosslock

Ransomware Group Profile

Overview

CrossLock is a short-lived Go-based ransomware group that appeared in April 2023 and went dark by July 2023, using Curve25519 and ChaCha20 encryption and double-extortion tactics with only one known confirmed victim in the IT sector in Brazil.

Dark Web Infrastructure (1)
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Activity Timeline
First Seen2023
Last Seen2023
Leak Sites1
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