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threat actor

HellHounds

unknownentity:threat_actor

Hellhounds is an APT group targeting organizations in Russia, using a modified version of Pupy RAT called Decoy Dog. They gain initial access through vulnerable web services and trusted relationships, with a focus on the public sector and IT companies. The group has been active since at least 2019, maintaining covert presence inside compromised organizations by modifying open-source projects to evade detection. Hellhounds have successfully targeted at least 48 victims, including a telecom operat

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Facts

id
hellhounds
kind
threat actor
status
unknown
aliases
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jurisdictions
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claims naming it
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