""ET CURRENT_EVENTS Balada JavaScript Inject""

SID: 2050138

Revision: 1

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2024_01_17, deployment Perimeter, deployment SSLDecrypt, malware_family BALADA, performance_impact Low, confidence High, signature_severity Minor, updated_at 2024_01_17, reviewed_at 2024_08_20

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "|3c|script|20|id|3d 22|sgpb|2d|custom|2d|script|2d|"

  • Value: "sgAddEvent|28|window|2c 22|sgpbWillOpen|22 2c|function|28|"

  • Value: "sgAddEvent|28|window|2c 22|sgpbDidOpen|22 2c|function|28|"

Within:

PCRE:

Special Options:

  • fast_pattern

source