ET MALWARE VBKlip/ClipBanker.P Status Update

Query · suricata

flow:established,to_server;
urilen:1;
http.method;
content:"POST";
http.uri;
content:"/";
http.user_agent;
content:"Mozilla/5.0 (compatible MSIE 9.0 Windows NT 6.1 WOW64 Trident/5.0)"; bsize:66;
http.request_body;
content:"tekst="; depth:6; fast_pattern;
pcre:"/^tekst=\w+$/i";
http.header_names;
content:!"Accept-";
Raw source ET MALWARE VBKlip/ClipBanker.P Status Update · Suricata
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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 -> $EXTERNAL_NET any (
    msg:"ET MALWARE VBKlip/ClipBanker.P Status Update";
    flow:established,to_server;
    urilen:1;
    http.method;
    content:"POST";
    http.uri;
    content:"/";
    http.user_agent;
    content:"Mozilla/5.0 (compatible MSIE 9.0 Windows NT 6.1 WOW64 Trident/5.0)"; bsize:66;
    http.request_body;
    content:"tekst="; depth:6; fast_pattern;
    pcre:"/^tekst=\w+$/i";
    http.header_names;
    content:!"Accept-";
    reference:md5,ef230777f5b34291ea22bfc3c591ce2d;
    classtype:trojan-activity;
    sid:2022192; rev:3;
    metadata:created_at 2015_11_30, signature_severity Major, updated_at 2020_06_09;
)

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