""ET INFO Packetriot Tunneling Domain in DNS Lookup (mediastreamer .app)""
SID: 2040131
Revision: 1
Class Type: misc-activity
Metadata: attack_target Client_and_Server, created_at 2022_11_28, deployment Perimeter, performance_impact Low, signature_severity Informational, updated_at 2022_11_28
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: "|0d|mediastreamer|03|app|00|"
Within: 7
PCRE:
Special Options:
-
nocase
-
fast_pattern