""ET TROJAN AppleJeus - JMT Trading CnC Activity (OSX Variant)""

SID: 2031624

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Mac_OSX, attack_target Client_Endpoint, created_at 2021_02_18, deployment Perimeter, deployment SSLDecrypt, malware_family JEUSD, performance_impact Low, signature_severity Major, tag Lazarus, updated_at 2021_02_18

Reference:

• md5

• 6058368894f25b7bc8dd53d3a82d9146

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

• Value: "POST"

• Value: ".php"

• Value: "jGzAcN6k4VsTRn9"

Within:

PCRE: "/^Content-Type\x3a\x20[^\r\n]+jGzAcN6k4VsTRn9/Hmi"

Special Options:

• http_method

• http_uri

• fast_pattern

• http_header

source