spook
Active since 2021-10-04
Unverified threat-actor claim — not a regulatory filing
Attribution, victim identity, and counts shown here derive from spook's public extortion-blog claims, aggregated by ransomware.live. They have not been validated by the victim or any regulator. Treat them as the threat actor's assertion until a regulatory filing or victim disclosure corroborates them.
According to ransomware.live, the group claims:
Spook ransomware operated briefly in September–October 2021 as a rebrand of the Prometheus ransomware group (built on the Thanos builder), conducting double-extortion attacks against global targets with a concentration in manufacturing and unusually publishing all victim names regardless of ransom payment.
Source: Ransomware.live