Medium Severity
Brand Impersonation: SiriusXM
Description
Impersonation of the broadcasting corporation SiriusXM.
References
No references.
Sublime Security
Created Oct 25th, 2024 • Last updated Jun 26th, 2025
Feed Source
Sublime Core Feed
Source
type.inbound
and (
strings.ilike(sender.display_name, '*siriusxm*')
or strings.ilevenshtein(sender.display_name, 'siriusxm') <= 1
or strings.ilike(sender.email.domain.domain, '*siriusxm*')
)
and (
sender.email.domain.root_domain not in (
'siriusxm.com',
'siriusxmmedia.com',
'siriusxm.ca',
'engagement360.net', // SiriusXM survey vendor
'sciquest.com' // SiriusXM Procurement
)
or (
sender.email.domain.root_domain in (
'siriusxm.com',
'siriusxmmedia.com',
'siriusxm.ca',
'engagement360.net', // SiriusXM survey vendor
'sciquest.com' // SiriusXM Procurement
)
and not headers.auth_summary.dmarc.pass
)
)
and not profile.by_sender().solicited
Playground
Test against your own EMLs or sample data.