ET EXPLOIT D-Link DI-804HV DNS Changer Exploit Attempt

Query · suricata

flow:established,to_server;
http.method;
content:"GET";
http.uri;
content:"/cgi-bin/prim"; startswith;
content:"prim&rf=0004&"; fast_pattern;
content:"&ID00="; distance:0;
content:"&ID01="; distance:0;
Raw source ET EXPLOIT D-Link DI-804HV DNS Changer Exploit Attempt · 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 EXPLOIT D-Link DI-804HV DNS Changer Exploit Attempt";
    flow:established,to_server;
    http.method;
    content:"GET";
    http.uri;
    content:"/cgi-bin/prim"; startswith;
    content:"prim&rf=0004&"; fast_pattern;
    content:"&ID00="; distance:0;
    content:"&ID01="; distance:0;
    reference:url,cujo.com/dns-hijacking-attacks-on-home-routers-in-brazil/;
    classtype:attempted-admin;
    sid:2031809; rev:1;
    metadata:affected_product Router, attack_target Networking_Equipment, created_at 2021_03_04, deployment Perimeter, deployment Internal, performance_impact Low, confidence High, signature_severity Major, tag DNS_Hijack, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2021_03_04;
)

Detection rules belong to the projects that publish them and remain under their own licenses. This site indexes and links to them; it claims no rights in them.