ET MALWARE OneLouder EXE download possibly installing Zeus P2P

Query · suricata

flow:to_client,established;
flowbits:isset,ET.OneLouderHeader;
file_data;
content:"MZ"; within:2;
content:"PE|00 00|"; fast_pattern;
flowbits:set,et.exploitkitlanding;

Rule dependencies

⚠ Higher-order rule. It fires on other rules' alerts, not on raw events, so it cannot fire on its own. Deploy the rules it depends on too.

Depends on

Feeds into

  • 7 rules read et.exploitkitlanding · view all
Raw source ET MALWARE OneLouder EXE download possibly installing Zeus P2P · 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 MALWARE OneLouder EXE download possibly installing Zeus P2P";
    flow:to_client,established;
    flowbits:isset,ET.OneLouderHeader;
    file_data;
    content:"MZ"; within:2;
    content:"PE|00 00|"; fast_pattern;
    flowbits:set,et.exploitkitlanding;
    classtype:trojan-activity;
    sid:2019103; rev:5;
    metadata:created_at 2014_09_03, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_10_08;
)

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