ET MALWARE JST Perl IrcBot download

Query · suricata

flow:to_client,established;
file_data;
content:"JST Perl IrcBot"; fast_pattern;
content:!"<html";
Raw source ET MALWARE JST Perl IrcBot download · 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 $EXTERNAL_NET any -> $HOME_NET any (
    msg:"ET MALWARE JST Perl IrcBot download";
    flow:to_client,established;
    file_data;
    content:"JST Perl IrcBot"; fast_pattern;
    content:!"<html";
    reference:url,pastebin.com/HK8riv9Q;
    reference:url,www.binarydefense.com/bds/active-shellshock-smtp-botnet-campaign/;
    reference:md5,77a6c50a06b59df0f3d099b1819a01d9;
    classtype:trojan-activity;
    sid:2019509; rev:3;
    metadata:created_at 2014_10_27, signature_severity Major, updated_at 2019_10_08;
)

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