""ET TROJAN Possible Win32/Get2 Downloader Activity""
SID: 2028642
Revision: 3
Class Type: trojan-activity
Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2019_10_01, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, signature_severity Major, updated_at 2022_05_12
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
-
Value: "CIBA|3b 20|MS-RTC LM 8|29 0d 0a|"
-
Value: "POST"
Within:
PCRE:
Special Options:
-
http_header
-
http_method