""ET TROJAN RouteX CnC Domain (aaafc94b3a37b75ae9cb60afc42e86fe .org) in DNS Lookup""

SID: 2024962

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Linux, attack_target Networking_Equipment, created_at 2017_11_06, deployment Internal, performance_impact Moderate, signature_severity Major, updated_at 2022_07_22

Reference:

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: "|20|aaafc94b3a37b75ae9cb60afc42e86fe|03|org|00|"

Within: 7

PCRE:

Special Options:

  • nocase

source