ET MALWARE Request for fake postal receipt from e-mail link

Query · suricata

flow:established,to_server;
flowbits:set,et.exploitkitlanding;
http.uri;
content:"receipt="; nocase; fast_pattern;
pcre:"/\.php\?(print_)?receipt=(s00|\d{3})_\d+$/i";

Rule dependencies

Feeds into

  • 7 rules read et.exploitkitlanding · view all
Raw source ET MALWARE Request for fake postal receipt from e-mail link · 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 -> $EXTERNAL_NET any (
    msg:"ET MALWARE Request for fake postal receipt from e-mail link";
    flow:established,to_server;
    flowbits:set,et.exploitkitlanding;
    http.uri;
    content:"receipt="; nocase; fast_pattern;
    pcre:"/\.php\?(print_)?receipt=(s00|\d{3})_\d+$/i";
    classtype:trojan-activity;
    sid:2016359; rev:5;
    metadata:created_at 2013_02_07, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_09_18;
)

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.