ET MALWARE ELF/Mirai Variant UA Outbound (b3astmode)

Query · suricata

flow:to_server,established;
http.user_agent;
content:"b3astmode"; fast_pattern; bsize:9;
Raw source ET MALWARE ELF/Mirai Variant UA Outbound (b3astmode) · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http [$HOME_NET,$HTTP_SERVERS] any -> any any (
    msg:"ET MALWARE ELF/Mirai Variant UA Outbound (b3astmode)";
    flow:to_server,established;
    http.user_agent;
    content:"b3astmode"; fast_pattern; bsize:9;
    classtype:trojan-activity;
    sid:2035749; rev:1;
    metadata:affected_product Mac_OSX, affected_product Linux, attack_target Client_Endpoint, created_at 2022_04_05, deployment Perimeter, malware_family ELF_Mirai, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_04_05;
)

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