ET MALWARE Win32/Packed.Themida.AAL Checkin

Query · suricata

flow:established,to_server;
http.method;
content:"GET";
http.uri.raw;
content:"/PreLogin.asp?Seriale="; startswith; fast_pattern;
content:"&Email=";
content:"&Prg=";
content:"&Software=";
content:"&NumeroVersione=";
content:"|26|InfoUser|3d|PC|3a 25|20";
content:"|3c|BR|3e 25|20USER|3a|";
content:"|3c|BR|3e 25|20S|2e|O|2e 3a|";
Raw source ET MALWARE Win32/Packed.Themida.AAL Checkin · 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 MALWARE Win32/Packed.Themida.AAL Checkin";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.uri.raw;
    content:"/PreLogin.asp?Seriale="; startswith; fast_pattern;
    content:"&Email=";
    content:"&Prg=";
    content:"&Software=";
    content:"&NumeroVersione=";
    content:"|26|InfoUser|3d|PC|3a 25|20";
    content:"|3c|BR|3e 25|20USER|3a|";
    content:"|3c|BR|3e 25|20S|2e|O|2e 3a|";
    reference:md5,16be37fdbb1485aa136721ed0022b85e;
    classtype:trojan-activity;
    sid:2042535; rev:2;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2022_12_08, deployment Perimeter, malware_family Win32_Packed_Themida_AAL, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_01_31, reviewed_at 2024_10_24;
)

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