ET MALWARE TA430/Andariel AndarLoader Related Activity M2

Query · suricata

flow:established,to_server;
dsize:<20;
content:"|08 46 61 63 65 62 6f 6f 6b|"; fast_pattern; startswith;
target:src_ip;
Raw source ET MALWARE TA430/Andariel AndarLoader Related Activity M2 · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert tcp $HOME_NET any -> $EXTERNAL_NET 443 (
    msg:"ET MALWARE TA430/Andariel AndarLoader Related Activity M2";
    flow:established,to_server;
    dsize:<20;
    content:"|08 46 61 63 65 62 6f 6f 6b|"; fast_pattern; startswith;
    reference:url,asec.ahnlab.com/en/56405/;
    classtype:trojan-activity;
    sid:2051138; rev:1;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Windows_11, attack_target Client_Endpoint, tls_state TLSDecrypt, created_at 2024_02_28, deployment Perimeter, deployment SSLDecrypt, malware_family TA430, confidence Medium, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_02_28;
    target:src_ip;
)

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