""ET DNS DNS Lookup for localhost.DOMAIN.TLD""
SID: 2011802
Revision: 4
Class Type: bad-unknown
Metadata: created_at 2010_10_13, updated_at 2019_08_28
Reference:
Protocol: udp
Source Network: ![$SMTP_SERVERS,$DNS_SERVERS]
Source Port: any
Destination Network: $DNS_SERVERS
Destination Port: 53
Flow:
Contents:
-
Value: "|01|" Depth: 1 Offset: 2
-
Value: "|00 01 00 00 00 00 00|"
-
Value: "|09|localhost"
Within: 7
PCRE:
Special Options:
-
fast_pattern
-
nocase