ET EXPLOIT_KIT CVE-2016-0189 Exploit as Observed in Sundown/RIG EK (b641)

Query · suricata

flow:established,from_server;
file_data;
content:"RnVuY3Rpb24gbGVha01lbS";
Raw source ET EXPLOIT_KIT CVE-2016-0189 Exploit as Observed in Sundown/RIG EK (b641) · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $EXTERNAL_NET any -> $HOME_NET any (
    msg:"ET EXPLOIT_KIT CVE-2016-0189 Exploit as Observed in Sundown/RIG EK (b641)";
    flow:established,from_server;
    file_data;
    content:"RnVuY3Rpb24gbGVha01lbS";
    classtype:exploit-kit;
    sid:2023190; rev:2;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2016_09_12, cve CVE_2016_0189, deployment Perimeter, malware_family SunDown, malware_family RIG, confidence High, signature_severity Major, tag CISA_KEV, updated_at 2019_07_26;
)

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