""ET TROJAN DNS Query for Suspicious tolotor.com Domain - Possible CryptoWall Activity""
SID: 2020284
Revision: 2
Class Type: misc-activity
Metadata: created_at 2015_01_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: "|07|tolotor|03|com"
Within: 7
PCRE:
Special Options:
-
fast_pattern
-
nocase