ET ACTIVEX Oracle Document Capture File Overwrite or Buffer Overflow Attempt

Query · suricata

flow:to_client,established;
content:"ActiveXObject"; nocase;
content:"NCSECWLib.NCSRenderer"; nocase; distance:0;
content:"WriteJPG"; nocase; distance:0;
Raw source ET ACTIVEX Oracle Document Capture File Overwrite or Buffer Overflow Attempt · Suricata
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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 ACTIVEX Oracle Document Capture File Overwrite or Buffer Overflow Attempt";
    flow:to_client,established;
    content:"ActiveXObject"; nocase;
    content:"NCSECWLib.NCSRenderer"; nocase; distance:0;
    content:"WriteJPG"; nocase; distance:0;
    reference:cve,2010-3599;
    classtype:attempted-user;
    sid:2012234; rev:4;
    metadata:created_at 2011_01_27, cve CVE_2010_3599, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_09_27;
)

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