Broomstick

Oyster is a backdoor malware written in C++ that first appeared in July 2023. It allows for remote sessions, supporting tasks such as file transfer and command-line processing. This malware has been used by numerous threat actors as a tool to facilitate ransomware intrusions. The distribution of Oyster has likely occurred through various methods, as suggested by the build identifiers found in… Source: MISP

Relationships come from co-occurrence in the news, not attribution. Sources: MISP galaxy and SigmaHQ. malpedia.caad.fkie.fraunhofer.de ↗