""ET CURRENT_EVENTS Savvy Seahorse CNAME TDS Related Domain in DNS Lookup (getyourapi .site)""

SID: 2051158

Revision: 1

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2024_02_29, deployment Perimeter, performance_impact Low, confidence Medium, signature_severity Major, updated_at 2024_02_29, reviewed_at 2024_04_01

Reference:

• Link

Protocol: udp

Source Network: $HOME_NET

Source Port: any

Destination Network: any

Destination Port: 53

Flow:

Contents:

• Value: "|01|" Depth: 1 Offset: 2

• Value: "|00 01 00 00 00 00 00|"

• Value: "|0a|getyourapi|04|site|00|"

Within: 7

PCRE:

Special Options:

• fast_pattern

• nocase

source