SID: 2021058

Revision: 1

Class Type: attempted-recon

Metadata: created_at 2015_05_05, updated_at 2015_05_05

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: to_server,established

Contents:

  • Value: "GET"

  • Value: "User-Agent|3a 20|Xenu Link Sleuth"

Within:

PCRE:

Special Options:

  • http_method

  • http_header

source