PoisonSeed  (Back to overview)

PoisonSeed is a threat actor employing an MFA-resistant phishing kit to acquire credentials from individuals and organizations, primarily targeting email infrastructure for cryptocurrency-related spam. They utilize spear-phishing emails with malicious links, automate bulk downloading of email lists, and capture authentication cookies to bypass MFA. PoisonSeed has been linked to campaigns that exploit cross-device sign-in features and employ tactics such as cryptocurrency seed phrase poisoning. Their infrastructure includes domains registered through NICENIC and hosted on Cloudflare, with a focus on phishing CRM and bulk email provider credentials.

Associated Families

There are currently no families associated with this actor.

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