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Update credential_phishing_one_drive_impersonation.yml #2120

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Update credential_phishing_one_drive_impersonation.yml #2120

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5 changes: 3 additions & 2 deletions detection-rules/credential_phishing_one_drive_impersonation.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,7 @@ source: |
"one?drive"
) < 2
)
or regex.imatch(body.current_thread.text, '[0o]ne\s?dr[il1]ve.*')
// or one drive is in the subject with a freefile host, additional suspicious language, or suspicious display text
or (
regex.icontains(strings.replace_confusables(subject.subject),
Expand All @@ -27,7 +28,7 @@ source: |
or regex.contains(subject.subject, '(shared.{0,30}document)')
or any(body.links,
regex.icontains(.display_text,
"((view|show|access).document|review doc|view doc|view.attached)"
"((view|show|access).(?:report|document)|review doc|view doc|view.attached)"
)
)
)
Expand Down Expand Up @@ -71,7 +72,7 @@ source: |
)
and not profile.by_sender().solicited
and not profile.by_sender().any_false_positives

attack_types:
- "Credential Phishing"
tactics_and_techniques:
Expand Down
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