""ET TROJAN Observed DNS Query to Known Knotweed/SubZero Domain""
SID: 2037902
Revision: 1
Class Type: bad-unknown
Metadata: created_at 2022_08_03, updated_at 2022_08_03
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: "|0c|realmetaldns|03|com|00|"
Within: 7
PCRE:
Special Options: