SID: 2035384

Revision: 1

Class Type: trojan-activity

Metadata: attack_target Client_and_Server, created_at 2022_03_03, deployment Perimeter, signature_severity Major, updated_at 2022_03_03

Reference:

  • md5

  • 57b8bccf9cb8592ae86b4453cf74b4e8

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: "|03|oip|08|xioerabn|04|site"

Within: 7

PCRE:

Special Options:

  • nocase

source