ET MALWARE VBS/Dojos Downloader Activity M2

Query · suricata

flow:established,to_server;
http.method;
content:"GET";
http.uri;
content:".php"; endswith;
http.user_agent;
content:"|3a 3a|";
content:"|3a 3a 2f 2e|"; distance:0; fast_pattern;
Raw source ET MALWARE VBS/Dojos Downloader Activity M2 · 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 VBS/Dojos Downloader Activity M2";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.uri;
    content:".php"; endswith;
    http.user_agent;
    content:"|3a 3a|";
    content:"|3a 3a 2f 2e|"; distance:0; fast_pattern;
    reference:md5,be75ac1d9f26bee3cfdc7bdd977c0cdd;
    classtype:trojan-activity;
    sid:2035025; rev:2;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_10_20, deployment Perimeter, malware_family VBS_Dojos, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_10_20;
)

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