AT related malicious URL (fnxx .info/3a4a3db5333fa84f34ia1a085dau5cfecb9e .html)

SID: 6000803Rev: 20 views
Sourcejulioliraup/antiphishing
CreatedMay 22, 2026
UpdatedMay 22, 2026
Classificationsocial-engineering
alert http $HOME_NET any -> any any (msg:"AT related malicious URL (fnxx .info/3a4a3db5333fa84f34ia1a085dau5cfecb9e .html)"; flow:established,to_server; http.uri; content:"/3a4a3db5333fa84f34ia1a085dau5cfecb9e.html"; startswith; fast_pattern; http.host; content:"fnxx.info"; endswith; reference:url,openphish.com; reference:url,github.com/julioliraup/Antiphishing; reference:url,julioliraup.github.io/ET/signature.html?sid=6000803; classtype:social-engineering; sid:6000803; rev:2; metadata:signature_severity Major, created_et 2026_05_10, updated_et 2025_05_11;)

Metadata

signature severityMajor
created et2026_05_10
updated et2025_05_11

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