Versions (8)
Version DetailsCurrent
Rev: 1 • Jul 11, 2022, 12:00 PMET PHISHING Successful OWA Phish 2022-07-11
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET PHISHING Successful OWA Phish 2022-07-11"; flow:established,to_server; http.method; content:"POST"; http.uri; content:"/journal/"; startswith; content:"request.php?"; distance:0; content:"&error&data="; distance:0; fast_pattern; http.request_body; content:"pass="; startswith; http.header_names; content:!"|0d 0a|Referer|0d 0a|"; reference:md5,7c3b4a4a1843dfc318de2e9caee3c188; classtype:credential-theft; sid:2037742; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_07_11, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_07_11, reviewed_at 2025_01_06;)
Jul 11, 2022, 12:00 PM
Jul 11, 2022, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 2, 2025, 9:35 PM
rules/emerging-phishing.rules