ET ACTIVEX J-Integra ActiveX SetIdentity Buffer Overflow

Query · suricata

flow:established,to_client;
content:"clsid"; nocase;
content:"8234E54E-20CB-4A88-9AB6-7986F99BE243"; nocase;
content:"|2e|SetIdentity"; distance:0;
pcre:"/<object\s*[^>]*\s*classid\s*=\s*[\x22|\x27]\s*clsid\s*\x3a\s*{?\s*8234E54E-20CB-4A88-9AB6-7986F99BE243\s*}?\s*(.*)(\s|>)/si";
Raw source ET ACTIVEX J-Integra ActiveX SetIdentity Buffer Overflow · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (
    msg:"ET ACTIVEX J-Integra ActiveX SetIdentity Buffer Overflow";
    flow:established,to_client;
    content:"clsid"; nocase;
    content:"8234E54E-20CB-4A88-9AB6-7986F99BE243"; nocase;
    content:"|2e|SetIdentity"; distance:0;
    pcre:"/<object\s*[^>]*\s*classid\s*=\s*[\x22|\x27]\s*clsid\s*\x3a\s*{?\s*8234E54E-20CB-4A88-9AB6-7986F99BE243\s*}?\s*(.*)(\s|>)/si";
    reference:url,www.exploit-db.com/exploits/15655;
    classtype:attempted-user;
    sid:2012098; rev:2;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2010_12_23, deployment Perimeter, confidence High, signature_severity Major, tag ActiveX, updated_at 2019_07_26;
)

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