""ET TROJAN Suspected TA430/Andariel AndarLoader Related CnC Domain in DNS Lookup""

SID: 2051134

Revision: 1

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2024_02_28, deployment Perimeter, performance_impact Low, confidence Medium, signature_severity Major, updated_at 2024_02_28, reviewed_at 2024_03_29

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: "|07|privacy|05|hopto|03|org|00|"

Within: 19

PCRE:

Special Options:

• fast_pattern

• nocase

source