""ET TROJAN Playful Taurus Observe malicious SSL Cert (self-signed www .netgate .com)""

SID: 2043364

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_and_Server, created_at 2023_01_19, deployment Perimeter, malware_family PlayfulTaurus, performance_impact Low, signature_severity Major, tag SSL_Malicious_Cert, updated_at 2023_01_19

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: 443

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "|16|"

  • Value: "|0b|"

  • Value: "|06 03 55 04 06|"

  • Value: "|02|us"

  • Value: "|06 03 55 04 08|"

  • Value: "|02|ny"

  • Value: "|06 03 55 04 07|"

  • Value: "|02|ny"

  • Value: "|06 03 55 04 0a|"

  • Value: "|07|netgate"

  • Value: "|06 03 55 04 0b|"

  • Value: "|07|netgate"

  • Value: "|06 03 55 04 03|"

  • Value: "|2f|www.netgate.com, emailAddress=email@netgate.com"

Within: 48

PCRE:

Special Options:

  • fast_pattern

source