""ET TROJAN Linux/Tsunami DNS Request (linuxmint.kernel-org.org)""
SID: 2022558
Revision: 2
Class Type: trojan-activity
Metadata: created_at 2016_02_23, updated_at 2019_08_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: "|09|linuxmint|0a|kernel-org|03|org|00|"
Within: 7
PCRE:
Special Options:
-
nocase
-
fast_pattern