""GPL SCAN adm scan""

SID: 2100353

Revision: 7

Class Type: suspicious-login

Metadata: created_at 2010_09_23, updated_at 2011_12_01

Reference:

  • arachnids

  • 332

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HOME_NET

Destination Port: 21

Flow: to_server,established

Contents:

  • Value: "PASS ddd@|0A|"

Within:

PCRE:

Special Options:

source