""ET TROJAN Win32/Autophyte.F C2 Domain (tpddata .com in TLS SNI)""
SID: 2025600
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 2018_06_21, deployment Perimeter, signature_severity Major, updated_at 2018_06_21
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: 443
Flow: established,to_server
Contents:
- Value: "|00 00 0b|tpddata.com"
Within:
PCRE:
Special Options:
- nocase