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Hackers Hid Vasilek Backdoor in VMware Tools During 2-Year Russian Healthcare Intrusion
Matched: health
A Belarus-aligned hacker group called Partisan Zmiy spent nearly two years inside a Russian healthcare organization's network, concealing a backdoor called Vasilek within VMware Tools. Documented by Russian cybersecurity firm Solar, the group has been active since at least 2020 and has a history of targeting industrial and government entities in Russia.