ET MALWARE Win32/Bancos URL Structure

Query · suricata

flow:to_server,established;
http.method;
content:"GET";
http.uri;
content:"/infects/"; fast_pattern;
pcre:"/\/[a-z]\/infects\/[a-z]\?[a-z]=[^\\\*\+\=\|\:\;\x22\?\<\>\,\#][a-zA-Z0-9-!@#\$%^&\(\)\x20_{}\.~]{1,14}/i";
http.header_names;
content:!"Referer|0d 0a|";
Raw source ET MALWARE Win32/Bancos URL Structure · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE Win32/Bancos URL Structure";
    flow:to_server,established;
    http.method;
    content:"GET";
    http.uri;
    content:"/infects/"; fast_pattern;
    pcre:"/\/[a-z]\/infects\/[a-z]\?[a-z]=[^\\\*\+\=\|\:\;\x22\?\<\>\,\#][a-zA-Z0-9-!@#\$%^&\(\)\x20_{}\.~]{1,14}/i";
    http.header_names;
    content:!"Referer|0d 0a|";
    reference:url,www.virustotal.com/en/file/65335e9df2d4cb5267bdab0dd9e3d1bcdff957fa4d40e3219fc9267af94a318e/analysis;
    reference:md5,9766c5eca8d229f1af9dfb9bd97f02a0;
    classtype:trojan-activity;
    sid:2021142; rev:4;
    metadata:created_at 2015_05_22, malware_family Bancos, signature_severity Major, tag Banking_Trojan, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_10_01;
)

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