ET POLICY Android Adups Firmware DNS Query 2

Query · suricata

dns.query;
content:"bigdata.adsunflower.com"; nocase; endswith;
Raw source ET POLICY Android Adups Firmware DNS Query 2 · 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 dns $HOME_NET any -> any any (
    msg:"ET POLICY Android Adups Firmware DNS Query 2";
    dns.query;
    content:"bigdata.adsunflower.com"; nocase; endswith;
    reference:url,www.kryptowire.com/adups_security_analysis.html;
    classtype:policy-violation;
    sid:2023516; rev:4;
    metadata:affected_product Android, attack_target Mobile_Client, created_at 2016_11_16, deployment Perimeter, confidence High, signature_severity Informational, tag Android, updated_at 2020_09_15;
)

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