""ET TROJAN Win32/Phorpiex Template 3 Active - Outbound Malicious Email Spam""

SID: 2027437

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2019_06_06, deployment Perimeter, malware_family Phorpiex, performance_impact Low, signature_severity Major, tag SpamBot, updated_at 2019_06_06

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: 25

Flow: established,to_server

Contents:

  • Value: "Your|20|computer|20|was|20|infected|20|with|20|my|20|private|20|malware"

  • Value: "malware|20|gave|20|me|20|full"

  • Value: "accounts|20 28|see|20|password|20|above|29|"

  • Value: "MANY|20|EMBARASSING|20|VIDEOS"

Within:

PCRE:

Special Options:

  • fast_pattern

source