""ET TROJAN APT Related - BLACKCOFFEE Command Delimiters in HTTP Response M1""

SID: 2027858

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, created_at 2019_08_09, malware_family BLACKCOFFEE, updated_at 2019_08_09

Reference:

• Link

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,from_server

Contents:

• Value: "200"

• Value: "BSM1cr0S0ft"

Within:

PCRE:

Special Options:

• http_stat_code

• file_data

• fast_pattern

source