ET MALWARE GET Request to Known Payload Delivery Host (Multiple Stealers)

Query · suricata

flow:established,to_server;
http.method;
content:"GET";
http.uri;
pcre:"/\x2e(?:exe|dll)$/";
http.host; bsize:<13;
content:"45.93.20."; fast_pattern;
pcre:"/^\d{1,3}$/R";
target:src_ip;
Raw source ET MALWARE GET Request to Known Payload Delivery Host (Multiple Stealers) · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $HOME_NET any -> 45.93.20.0/24 any (
    msg:"ET MALWARE GET Request to Known Payload Delivery Host (Multiple Stealers)";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.uri;
    pcre:"/\x2e(?:exe|dll)$/";
    http.host; bsize:<13;
    content:"45.93.20."; fast_pattern;
    pcre:"/^\d{1,3}$/R";
    classtype:trojan-activity;
    sid:2067151; rev:2;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, tls_state TLSDecrypt, created_at 2026_01_27, deployment Perimeter, deployment SSLDecrypt, confidence Medium, signature_severity Major, updated_at 2026_01_28;
    target:src_ip;
)

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