ET HUNTING Redirect via HTTP 300 to URI Shortening Service (sprl .in)

Query · suricata

flow:established,to_client;
http.location;
content:"sprl.in/";
target:dest_ip;
Raw source ET HUNTING Redirect via HTTP 300 to URI Shortening Service (sprl .in) · 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 HUNTING Redirect via HTTP 300 to URI Shortening Service (sprl .in)";
    flow:established,to_client;
    http.location;
    content:"sprl.in/";
    reference:url,medium.com/@thrunter/cyberuptive-identifies-and-disrupts-ferest-smuggler-a-mass-credential-harvesting-campaign-22875c563854;
    classtype:misc-activity;
    sid:2047709; rev:1;
    metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2023_08_23, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, confidence High, signature_severity Informational, updated_at 2023_08_23;
    target:dest_ip;
)

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.