""ET TROJAN User-Agent (Xmaker)""
SID: 2023746
Revision: 2
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_01_17, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2017_01_17
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: to_server,established
Contents:
- Value: "User-Agent|3a| Xmaker"
Within:
PCRE:
Special Options:
- http_header