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Aleksandr Ermakov
FlaggedSanctioned over the Medibank ransomware attack
Aleksandr Ermakov was identified by Australian intelligence as responsible for the 2022 Medibank breach, in which the health records of 9.7 million Australians were stolen and published when the ransom was refused — one of the most damaging privacy breaches in the country's history.
Sanctioned by Australia, the US and the UK in 2024 over the Medibank attack, and linked by investigators to the REvil ransomware ecosystem. He has not been arrested or tried, and the attribution rests on government intelligence assessments.
Санкции (Австралия/США/UK 2024) (источник: редакционная база персон v6 — требует проверки)
| Entity / person | Type | Relationship | Period | Status |
|---|---|---|---|---|
RREvil | Coin | Other Operator | — | Active |
MMedibank-взлом | Coin | Other Operator | — | Active |
YV Yaroslav Vasinskyi | Person | shared: REvil REvil affiliate convicted over the Kaseya ransomware attack | — | Convicted |