ET MALWARE Win32/TrojanDownloader.Chekafe.D User-Agent my_check_data On Off HTTP Port

Query · suricata

flow:established,to_server;
http.header;
content:"User-Agent|3A 20|my_check_data";
Raw source ET MALWARE Win32/TrojanDownloader.Chekafe.D User-Agent my_check_data On Off HTTP Port · 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 Win32/TrojanDownloader.Chekafe.D User-Agent my_check_data On Off HTTP Port";
    flow:established,to_server;
    http.header;
    content:"User-Agent|3A 20|my_check_data";
    classtype:trojan-activity;
    sid:2013446; rev:3;
    metadata:created_at 2011_08_22, malware_family Win32_TrojanDownloader_Chekafe_D, confidence High, signature_severity Major, updated_at 2020_04_20;
)

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