ET COINMINER Win32/Duino-Coin Miner CnC Checkin

Query · suricata

flow:established,to_server;
dsize:<45;
content:"FROM|2c|PC|20|Miner|2c|"; startswith;
threshold:type limit,track by_src,count 1,seconds 3600;
Raw source ET COINMINER Win32/Duino-Coin Miner CnC Checkin · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert tcp-pkt $HOME_NET any -> $EXTERNAL_NET 1024: (
    msg:"ET COINMINER Win32/Duino-Coin Miner CnC Checkin";
    flow:established,to_server;
    dsize:<45;
    content:"FROM|2c|PC|20|Miner|2c|"; startswith;
    threshold:type limit,track by_src,count 1,seconds 3600;
    reference:md5,46c84a61af20b2d225810487ba14be4d;
    reference:url,twitter.com/Jane_0sint/status/1674824454185312257;
    classtype:coin-mining;
    sid:2046703; rev:1;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_06_30, deployment Perimeter, confidence High, signature_severity Critical, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_06_30;
)

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