""ET TROJAN SuperFish Possible SSL Cert Signed By Compromised Root CA""

SID: 2020493

Revision: 2

Class Type: trojan-activity

Metadata: attack_target Client_Endpoint, created_at 2015_02_20, deployment Perimeter, signature_severity Major, tag SSL_Malicious_Cert, updated_at 2022_03_23

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "|16|"

  • Value: "|0b|"

  • Value: "|06 03 55 04 0a|"

  • Value: "|0f|Superfish, Inc."

  • Value: "|06 03 55 04 03|"

  • Value: "|0f|Superfish, Inc."

Within: 16

PCRE:

Special Options:

  • fast_pattern

source