ET EXPLOIT_KIT SunDown EK NOP Sled Sep 22 2016 (b643)

Query · suricata

flow:established,to_client;
file.data;
content:"4NWpdLGZ4NWpdLGZ4NWpdLGZ4NWpdLGZ4NWpdLGYUJ";
flowbits:set,SunDown.EK;

Rule dependencies

Feeds into

  • Nothing indexed reads SunDown.EK.
Raw source ET EXPLOIT_KIT SunDown EK NOP Sled Sep 22 2016 (b643) · 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 SunDown EK NOP Sled Sep 22 2016 (b643)";
    flow:established,to_client;
    file.data;
    content:"4NWpdLGZ4NWpdLGZ4NWpdLGZ4NWpdLGZ4NWpdLGYUJ";
    flowbits:set,SunDown.EK;
    classtype:exploit-kit;
    sid:2023273; rev:4;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, created_at 2016_09_22, deployment Perimeter, malware_family SunDown, malware_family Exploit_Kit, confidence High, signature_severity Major, tag Exploit_Kit_Sundown, tag possible_exploitation, updated_at 2022_04_18;
)

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