ET MALWARE ATTACKER IRCBot - PRIVMSG Response - Directory Listing *nix

Query · suricata

flow:established,from_client;
content:"PRIVMSG "; fast_pattern;
content:"-rw-r--r--"; within:300;
Raw source ET MALWARE ATTACKER IRCBot - PRIVMSG Response - Directory Listing *nix · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert tcp $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE ATTACKER IRCBot - PRIVMSG Response - Directory Listing *nix";
    flow:established,from_client;
    content:"PRIVMSG "; fast_pattern;
    content:"-rw-r--r--"; within:300;
    classtype:trojan-activity;
    sid:2017303; rev:5;
    metadata:created_at 2013_08_08, signature_severity Major, updated_at 2019_07_26;
)

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