ET WEB_CLIENT Fake Virus Phone Scam Landing Oct 19 M3

Query · suricata

flow:established,from_server;
file_data;
content:".net frame work file missing"; fast_pattern; nocase;
content:"Debug malware error"; nocase; distance:0;
content:"Please do not open"; nocase; distance:0;
content:"avoid data corruption"; nocase; distance:0;
content:"PLEASE DO NOT SHUT DOWN"; nocase; distance:0;
content:"RESTART YOUR COMPUTER"; nocase; distance:0;
Raw source ET WEB_CLIENT Fake Virus Phone Scam Landing Oct 19 M3 · 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 WEB_CLIENT Fake Virus Phone Scam Landing Oct 19 M3";
    flow:established,from_server;
    file_data;
    content:".net frame work file missing"; fast_pattern; nocase;
    content:"Debug malware error"; nocase; distance:0;
    content:"Please do not open"; nocase; distance:0;
    content:"avoid data corruption"; nocase; distance:0;
    content:"PLEASE DO NOT SHUT DOWN"; nocase; distance:0;
    content:"RESTART YOUR COMPUTER"; nocase; distance:0;
    classtype:social-engineering;
    sid:2021965; rev:4;
    metadata:created_at 2015_10_19, confidence High, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_03_17;
)

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