ET COINMINER Cryptexplorer API Check - Potential CoinMiner Traffic

Query · suricata

flow:established,to_server;
http.uri;
content:"/api/"; startswith;
content:"coin/balance/"; distance:0; fast_pattern;
pcre:"/^\/api\/(?:bit|lite)coin\/balance\//";
Raw source ET COINMINER Cryptexplorer API Check - Potential CoinMiner Traffic · 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 COINMINER Cryptexplorer API Check - Potential CoinMiner Traffic";
    flow:established,to_server;
    http.uri;
    content:"/api/"; startswith;
    content:"coin/balance/"; distance:0; fast_pattern;
    pcre:"/^\/api\/(?:bit|lite)coin\/balance\//";
    reference:md5,8e29a15caef546aab0f19a9a81732163;
    classtype:coin-mining;
    sid:2019825; rev:4;
    metadata:attack_target Client_Endpoint, created_at 2014_12_01, deployment Perimeter, confidence High, signature_severity Major, tag Coinminer, updated_at 2020_05_14, mitre_tactic_id TA0040, mitre_tactic_name Impact, mitre_technique_id T1496, mitre_technique_name Resource_Hijacking;
)

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