ET MALWARE Yandexbot Request Outbound

Query · suricata

flow:established,to_server;
http.user_agent;
content:"YandexBot"; depth:9;
Raw source ET MALWARE Yandexbot Request Outbound · 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 Yandexbot Request Outbound";
    flow:established,to_server;
    http.user_agent;
    content:"YandexBot"; depth:9;
    classtype:trojan-activity;
    sid:2013254; rev:4;
    metadata:attack_target Web_Server, created_at 2011_07_12, deployment Perimeter, signature_severity Minor, tag WebCrawler, updated_at 2020_10_13, mitre_tactic_id TA0043, mitre_tactic_name Reconnaissance, mitre_technique_id T1593, mitre_technique_name Search_Open_Websites;
)

Detection rules belong to the projects that publish them and remain under their own licenses. This site indexes and links to them; it claims no rights in them.