""ET MOBILE_MALWARE NSO Pegasus iOS Activity (GET)""

SID: 2033357

Revision: 2

Class Type: trojan-activity

Metadata: attack_target Mobile_Client, created_at 2021_07_19, deployment Perimeter, deployment SSLDecrypt, performance_impact Low, signature_severity Major, updated_at 2021_07_19

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: 1024:

Flow: established,to_server

Contents:

  • Value: "GET"

  • Value: "/stadium/pop2.html?key="

  • Value: "&n="

Within:

PCRE:

Special Options:

  • fast_pattern

source