""ET INFO LNK File Downloaded via HTTP""

SID: 2048508

Revision: 1

Class Type: misc-activity

Metadata: attack_target Client_Endpoint, created_at 2023_10_10, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, confidence High, signature_severity Informational, updated_at 2023_10_10, reviewed_at 2023_10_10

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "|01 14 02 00 00 00 00 00 c0 00 00 00 00 00 00 46|" Depth: 16 Offset: 4

Within:

PCRE:

Special Options:

  • file_data

  • fast_pattern

source