""ET USER_AGENTS Node XMLHTTP User-Agent""

SID: 2027388

Revision: 2

Class Type: unknown

Metadata: affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2019_05_28, deployment Perimeter, performance_impact Low, signature_severity Minor, updated_at 2019_05_28

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "User-Agent|3a 20|node-XMLHttpRequest|0d 0a|"

Within:

PCRE:

Special Options:

  • http_header

  • fast_pattern

source