ET POLICY [TW] IPFS Protocol HTTP Headers Observed

Query · suricata

flow:established,to_client;
http.header_names;
content:"|0d 0a|X-Ipfs-"; nocase; fast_pattern;
threshold:type threshold, track by_src, count 10, seconds 30;
Raw source ET POLICY [TW] IPFS Protocol HTTP Headers Observed · Suricata
Esc
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 POLICY [TW] IPFS Protocol HTTP Headers Observed";
    flow:established,to_client;
    http.header_names;
    content:"|0d 0a|X-Ipfs-"; nocase; fast_pattern;
    threshold:type threshold, track by_src, count 10, seconds 30;
    classtype:misc-activity;
    sid:2036229; rev:2;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_04_15, deployment Perimeter, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_04_15, reviewed_at 2024_10_14;
)

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.