""ET TROJAN Observed TA417 Domain (operatida .com) in TLS SNI""

SID: 2052659

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 2024_05_16, deployment Perimeter, malware_family WATERBEAR, malware_family DEUTERBEAR, performance_impact Low, confidence High, signature_severity Major, updated_at 2024_05_16

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: 443

Flow: established,to_server

Contents:

  • Value: "|16|"

  • Value: "|01|"

  • Value: "|00 00|"

  • Value: "|00|"

  • Value: "operatida.com"

Within: 1

PCRE: "/^(?:\x00\x0d|.\x2e)operatida.com/R"

Special Options:

source