""ET POLICY DNS Query to .onion proxy Domain (onion.top)""

SID: 2024665

Revision: 5

Class Type: policy-violation

Metadata: created_at 2017_09_06, updated_at 2024_01_29

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: "|05|onion|03|top|00|"

Within: 7

PCRE:

Special Options:

  • fast_pattern

  • nocase

source