ET MALWARE Win32.UFRStealer.A issuing MKD command FTP

Query · suricata

flow:to_server,established;
content:"MKD UFR_Stealer"; nocase; depth:15;
Raw source ET MALWARE Win32.UFRStealer.A issuing MKD command FTP · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert ftp $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET MALWARE Win32.UFRStealer.A issuing MKD command FTP";
    flow:to_server,established;
    content:"MKD UFR_Stealer"; nocase; depth:15;
    reference:md5,a251ef38f048d695eae52626e57d617d;
    classtype:trojan-activity;
    sid:2014111; rev:6;
    metadata:created_at 2011_04_20, signature_severity Major, updated_at 2019_07_26;
)

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.