""ET TROJAN POWERTON CnC Domain in DNS Lookup""

SID: 2029448

Revision: 2

Class Type: trojan-activity

Metadata: created_at 2020_02_13, signature_severity Major, updated_at 2020_02_13

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: "|0a|dailystudy|03|org|00|"

Within: 7

PCRE:

Special Options:

  • nocase

  • fast_pattern

source