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Description

Detects messages impersonating State Farm insurance company through display name spoofing or similar variations, excluding legitimate communications from verified State Farm domains with proper DMARC authentication.

References

No references.

Sublime Security
Created Dec 17th, 2025 • Last updated Dec 17th, 2025
Source
type.inbound
and (
  regex.icontains(sender.display_name, 'state\s?farm')
  and not (
    strings.icontains(sender.display_name, "state farm")
    and (
      strings.icontains(sender.display_name, "center")
      or strings.icontains(sender.display_name, "arena")
      or strings.icontains(sender.display_name, "stadium")
      or strings.icontains(sender.display_name, "hall")
      or strings.icontains(sender.display_name, "classic")
      or strings.icontains(sender.display_name, "showdown")
      or strings.icontains(sender.display_name, "perks at work")
    )
  )
)

// and the sender is not in org_domains or from State Farm domains
and not (
  (
    sender.email.domain.root_domain in $org_domains
    or sender.email.domain.root_domain in $high_trust_sender_root_domains
    or sender.email.domain.root_domain in (
      "statefarm.com",
      "statefarminsurance.com",
      "statefarm.ca",
      "statefarmbank.com",
      "sfauthentication.com",
      "statefarmarena.com",
      "statefarmservice.com",
      "statefarmisthere.com",
      "digitalpayouts.com", // State Farm use this domain for claim payouts
      "aravo.com", // risk management company State Farm uses
      "statefarmclaims.com",
      "statefarmfeedback.com", // legit survey
      "statefarmsurveys.com", // legit survey
      "nationalesurvey.com"
    )
  )
)
// negate highly trusted sender domains unless they fail DMARC authentication
and not (
  sender.email.domain.root_domain in $high_trust_sender_root_domains
  and coalesce(headers.auth_summary.dmarc.pass, false)
)
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