""ET TROJAN Observed Malicious DNS Query (BazarLoader/Team9 Backdoor CnC Domain)""
SID: 2030268
Revision: 2
Class Type: attempted-admin
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2020_06_09, deployment Perimeter, signature_severity Major, updated_at 2020_06_09
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: "|08|realfish|05|bazar|00|"
Within: 7
PCRE:
Special Options:
-
nocase
-
fast_pattern