""ET TROJAN Backdoor.Win32.Trup.CX Checkin 1""

SID: 2016951

Revision: 4

Class Type: trojan-activity

Metadata: created_at 2011_03_14, updated_at 2013_05_31

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: any

Flow: to_server,established

Contents:

  • Value: "/sms/do|2e|php?userid=" Depth: 19 Offset: 4

  • Value: "&time="

  • Value: "&msg="

  • Value: "&pauid="

Within: 128

PCRE:

Special Options:

  • nocase

  • nocase

  • nocase

  • nocase

source