ET MALWARE Jupyter Stealer Reporting System Information M2

Query · suricata

flow:established,to_server;
http.uri;
content:"?i=7B226964223A22"; nocase; fast_pattern;
content:"222C2268776964223A22"; nocase; distance:0;
content:"227D"; nocase; http_header_names;
content:!"Referer";
content:!"Accept";
content:!"User-Agent";
Raw source ET MALWARE Jupyter Stealer Reporting System Information M2 · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE Jupyter Stealer Reporting System Information M2";
    flow:established,to_server;
    http.uri;
    content:"?i=7B226964223A22"; nocase; fast_pattern;
    content:"222C2268776964223A22"; nocase; distance:0;
    content:"227D"; nocase; http_header_names;
    content:!"Referer";
    content:!"Accept";
    content:!"User-Agent";
    reference:url,www.morphisec.com/hubfs/eBooks_and_Whitepapers/Jupyter%20Infostealer%20WEB.pdf;
    reference:md5,a9c8b293fdb84ceb9478f8043ff19b71;
    classtype:trojan-activity;
    sid:2031481; rev:2;
    metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2021_01_05, deployment Perimeter, malware_family Jupyter, confidence High, signature_severity Major, updated_at 2021_01_05;
)

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