Frozen Spider


FROZEN SPIDER is an eCrime group involved in Big Game Hunting (BGH) operations using the Medusa ransomware. Members of the team fulfill different roles including securing initial access, pentesting, and media operations. The different roles are paid varying percentages of successfully extorted funds. Medusa ransomware is available as part of a Ransomware-as-a-Service (RaaS) affiliate program. The ...

Community Identifiers



  • JFIA8g6U5QLMtKf


  • knsyFJKl

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IOCs for this adversary


During a cybersecurity incident, indicators of compromise (IoC) are clues and evidence of a data breach.