""ET TROJAN NuggetPhantom Module Download Request""

SID: 2031467

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 2020_12_30, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2022_05_03

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: 1024:

Flow: established,to_server

Contents:

  • Value: "GET /" Depth: 5

  • Value: ".moe HTTP/"

  • Value: "Host|3a 20|"

Within:

PCRE: "/^(?:\d{1,3}.){3}\d{1,3}\x3a\d{4,5}\r\n/R"

Special Options:

source