""ET POLICY ipchicken .com DNS Lookup""
SID: 2030138
Revision: 2
Class Type: policy-violation
Metadata: attack_target Client_Endpoint, created_at 2020_05_08, deployment Perimeter, performance_impact Low, signature_severity Informational, updated_at 2020_05_08
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: "|09|ipchicken|03|com|00|"
Within: 7
PCRE:
Special Options:
-
nocase
-
fast_pattern