ET MALWARE Possible Pegasus/Trident Related HTTP Beacon 5

Query · suricata

flow:established,to_server;
http.uri;
content:"Tring to download bundle(try|3a|";
Raw source ET MALWARE Possible Pegasus/Trident Related HTTP Beacon 5 · 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 http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE Possible Pegasus/Trident Related HTTP Beacon 5";
    flow:established,to_server;
    http.uri;
    content:"Tring to download bundle(try|3a|";
    reference:url,citizenlab.org/2016/08/million-dollar-dissident-iphone-zero-day-nso-group-uae/;
    classtype:trojan-activity;
    sid:2023136; rev:3;
    metadata:affected_product iOS, attack_target Client_Endpoint, created_at 2016_08_26, deployment Perimeter, malware_family Pegasus_Trident, malware_family NSO, confidence Medium, signature_severity Major, tag c2, updated_at 2020_07_27, mitre_tactic_id TA0010, mitre_tactic_name Exfiltration, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;
)

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