""ET TROJAN Lazarus APT Related CnC Domain in DNS Lookup (designautocad .org)""

SID: 2035116

Revision: 1

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2022_02_07, deployment Perimeter, malware_family Lazarus, signature_severity Major, updated_at 2022_02_07

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: "|0d|designautocad|03|org"

Within: 7

PCRE:

Special Options:

• nocase

source