""ET TROJAN UBoatRAT CnC Check-in""
SID: 2025093
Revision: 1
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_12_01, deployment Perimeter, malware_family UBoatRAT, performance_impact Low, signature_severity Major, updated_at 2017_12_01
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: any
Flow: established,to_server
Contents:
- Value: "|bc b0 b0 88 88 88 88 88 88 88 88 88|" Depth: 12
Within:
PCRE:
Special Options:
- fast_pattern