ET ATTACK_RESPONSE Windows 32bit procdump Dump File Exfiltration

Query · suricata

flow:established,to_server;
content:"|00 2a 00 2a 00 2a 00 20 00|p|00|r|00|o|00|c|00|d|00|u|00|m|00|p|00 2e 00|e|00|x|00|e"; fast_pattern;
Raw source ET ATTACK_RESPONSE Windows 32bit procdump Dump File Exfiltration · 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 tcp $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET ATTACK_RESPONSE Windows 32bit procdump Dump File Exfiltration";
    flow:established,to_server;
    content:"|00 2a 00 2a 00 2a 00 20 00|p|00|r|00|o|00|c|00|d|00|u|00|m|00|p|00 2e 00|e|00|x|00|e"; fast_pattern;
    reference:url,attack.mitre.org/techniques/T1003/;
    classtype:attempted-admin;
    sid:2027436; rev:2;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, created_at 2019_06_05, deployment Perimeter, performance_impact Low, confidence Medium, signature_severity Major, tag T1003, tag credential_dumping, updated_at 2019_07_26;
)

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