ET SCADA [nsacyber/ELITEWOLF] Possible Siemens S7-1200 Unauthorized Access Attempt - Request for /Images/CPU1200/

Query · suricata

flow:established,to_server;
http.method;
content:"GET";
http.uri;
content:"/Images/CPU1200/"; fast_pattern;
target:dest_ip;
Raw source ET SCADA [nsacyber/ELITEWOLF] Possible Siemens S7-1200 Unauthorized Access Attempt - Request for /Images/CPU1200/ · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http any any -> $HOME_NET any (
    msg:"ET SCADA [nsacyber/ELITEWOLF] Possible Siemens S7-1200 Unauthorized Access Attempt - Request for /Images/CPU1200/";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.uri;
    content:"/Images/CPU1200/"; fast_pattern;
    reference:url,github.com/nsacyber/ELITEWOLF;
    classtype:web-application-activity;
    sid:2048684; rev:1;
    metadata:affected_product Siemens_S7_Series, attack_target ICS, created_at 2023_10_19, deployment Perimeter, deployment Internal, performance_impact Low, confidence Low, signature_severity Minor, updated_at 2023_10_19;
    target:dest_ip;
)

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