Medium Severity

Link: Google Forms link with credential theft language

Description

Detects messages containing Google Forms links paired with credential theft language from new senders. This technique abuses Google's trusted domain to host malicious forms designed to steal user credentials.

References

No references.

Sublime Security
Created Mar 2nd, 2026 • Last updated May 11th, 2026
Source
type.inbound
// cred_theft intent
and any(ml.nlu_classifier(body.current_thread.text).intents,
        .name == "cred_theft" and .confidence != "low"
)
// google form link
and any(body.current_thread.links,
        (
          .href_url.domain.domain == "docs.google.com"
          and strings.istarts_with(.href_url.path, '/form')
        )
        or .href_url.domain.root_domain == "forms.gle"
)
// new sender
and profile.by_sender_email().prevalence == "new"
MQL Rule Console
DocsLearning Labs

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