""ET TROJAN Miniduke variant FTP upload""
SID: 2023911
Revision: 3
Class Type: trojan-activity
Metadata: created_at 2014_07_03, updated_at 2015_04_03
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: 21
Flow: to_server,established
Contents:
- Value: "USER "
Within:
PCRE: "/^(?:(?:menelao|ho[mr]u)s|adair|johan|kweku)\r\n/R"
Special Options: