""ET INFO Generic .bin download from Dotted Quad""

SID: 2018752

Revision: 11

Class Type: bad-unknown

Metadata: attack_target Client_and_Server, created_at 2014_07_23, deployment Perimeter, signature_severity Informational, updated_at 2023_08_08

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "GET"

  • Value: ".bin"

  • Value: !"User-Agent|3a 20|McAfee Agent|0d 0a|"

  • Value: !"User-Agent|3a 20|NetClient/"

Within:

PCRE: "/^Host\x3a\s*?\d{1,3}.\d{1,3}.\d{1,3}.\d{1,3}(?:\x3a|\r?\n)/Hmi"

Special Options:

  • http_method

  • http_uri

  • http_header

  • http_header

source