ET DELETED Possible Redirect to SMB exploit attempt - 301 - Suricata Rule 2020917 (et/open)

ET DELETED Possible Redirect to SMB exploit attempt - 301

7.0.3 5.0SID: 2020917Rev: 7Disabled3 viewsHistory

Fileemerging-deleted.rules

CreatedApril 16, 2015

UpdatedJuly 31, 2026

Classificationattempted-user

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET DELETED Possible Redirect to SMB exploit attempt - 301"; flow:established,to_client; http.stat_code; content:"301"; http.location; content:"file|3a 2f 2f|"; startswith; fast_pattern; reference:url,blog.cylance.com/redirect-to-smb; classtype:attempted-user; sid:2020917; rev:7; metadata:created_at 2015_04_16, deprecation_reason Duplicate, confidence Medium, signature_severity Major, updated_at 2026_07_31;)

References

url	blog.cylance.com/redirect-to-smb

Metadata

created at2015_04_16

deprecation reasonDuplicate

confidenceMedium

signature severityMajor

updated at2026_07_31

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