ET MALWARE W32/Scar Downloader Request

Query · suricata

flow:established,to_server;
http.uri;
content:"/tasksz.php?"; fast_pattern;
pcre:"/\/tasksz\.php\?(?:dc|load)/";
http.user_agent;
content:"Google Bot"; bsize:10;
Raw source ET MALWARE W32/Scar Downloader Request · 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 W32/Scar Downloader Request";
    flow:established,to_server;
    http.uri;
    content:"/tasksz.php?"; fast_pattern;
    pcre:"/\/tasksz\.php\?(?:dc|load)/";
    http.user_agent;
    content:"Google Bot"; bsize:10;
    reference:url,www.f-secure.com/v-descs/trojan_w32_scar_a.shtml;
    classtype:trojan-activity;
    sid:2010288; rev:6;
    metadata:created_at 2010_07_30, signature_severity Major, updated_at 2020_09_24;
)

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