ET ADWARE_PUP Dropspam.com Spyware Install User-Agent (DSInstall)

Query · suricata

flow:to_server,established;
http.user_agent;
content:"DSInstall"; fast_pattern; nocase;
Raw source ET ADWARE_PUP Dropspam.com Spyware Install User-Agent (DSInstall) · 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 ADWARE_PUP Dropspam.com Spyware Install User-Agent (DSInstall)";
    flow:to_server,established;
    http.user_agent;
    content:"DSInstall"; fast_pattern; nocase;
    classtype:pup-activity;
    sid:2003439; rev:13;
    metadata:attack_target Client_Endpoint, created_at 2010_07_30, deployment Perimeter, confidence High, signature_severity Minor, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_10_12, mitre_tactic_id TA0009, mitre_tactic_name Collection, mitre_technique_id T1005, mitre_technique_name Data_from_local_system;
)

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.