ET MALWARE CommentCrew UGX Backdoor initial connection

Query · suricata

flow:established,to_server;
content:"|dd b5 61 f0 20 47 20 57 d6 65 9c cb 31 1b 65 42 00 00 00 00|"; depth:20;
Raw source ET MALWARE CommentCrew UGX Backdoor initial connection · Suricata
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Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert tcp $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE CommentCrew UGX Backdoor initial connection";
    flow:established,to_server;
    content:"|dd b5 61 f0 20 47 20 57 d6 65 9c cb 31 1b 65 42 00 00 00 00|"; depth:20;
    classtype:targeted-activity;
    sid:2016474; rev:3;
    metadata:created_at 2013_02_22, confidence High, signature_severity Major, updated_at 2019_07_26;
)

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