Medium Severity

Body: Suspicious date format

Description

Detects messages containing strage date formats observed in phishing emails.

References

No references.

Sublime Security
Created Apr 22nd, 2026 • Last updated Apr 22nd, 2026
Source
type.inbound
and regex.icontains(body.current_thread.text,
                    'Date:\s(?:Sunday|Monday|Tuesday|Wednesday|Thursday|Friday|Saturday)\s(?:January|February|March|April|May|June|July|August|September|October|November|December)\s202(?:5|6|7|8|9)'
)
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