""ET TROJAN Observed Magecart Domain (webscriptly .com in TLS SNI)""

SID: 2029567

Revision: 2

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2020_03_03, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2020_03_03

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: 443

Destination Network: $EXTERNAL_NET

Destination Port: 443

Flow: established,to_server

Contents:

  • Value: "|16|"

  • Value: "|01|"

  • Value: "|00 00 0f|webscriptly.com"

Within: 8

PCRE:

Special Options:

  • fast_pattern

source