""ET TROJAN Scarab APT - HeaderTip CnC Domain in DNS Lookup (product2020 .mrbasic .com)""

SID: 2035557

Revision: 1

Class Type: attempted-admin

Metadata: attack_target Client_Endpoint, created_at 2022_03_22, deployment Perimeter, malware_family HeaderTip, signature_severity Major, updated_at 2022_03_22

Reference:

  • md5

  • 1aba36f72685c12e60fb0922b606417c

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: "|0b|product2020|07|mrbasic|03|com"

Within: 7

PCRE:

Special Options:

  • nocase

source