""ET WEB_SERVER WebShell Generic - net user""

SID: 2016680

Revision: 7

Class Type: bad-unknown

Metadata: created_at 2013_03_27, updated_at 2015_09_15

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HTTP_SERVERS

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "POST"

  • Value: "net"

  • Value: !"work"

  • Value: "user"

  • Value: !"-agent"

Within: 6

PCRE: "/net(?:%(?:25)?20|\s)+user/Pi"

Special Options:

  • http_method

  • nocase

  • http_client_body

  • fast_pattern

  • nocase

  • http_client_body

  • nocase

  • http_client_body

  • nocase

  • http_client_body

source