""ET TROJAN DNS Query Possible Zbot Infection Query for networksecurityx.hopto.org""
SID: 2018008
Revision: 4
Class Type: trojan-activity
Metadata: created_at 2014_01_24, updated_at 2020_09_14
Reference:
-
md5
-
10fa9c6c27e6eb512d12dee8181e182f
Protocol: udp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: 53
Flow:
Contents:
-
Value: "|01|" Depth: 1 Offset: 2
-
Value: "|00 01 00 00 00 00 00|"
-
Value: "|10|networksecurityx|05|hopto|03|org|00|"
Within: 7
PCRE:
Special Options:
-
fast_pattern
-
nocase