""ET WEB_CLIENT Generic Fake Support Phone Scam Mar 8""

SID: 2022603

Revision: 2

Class Type: trojan-activity

Metadata: created_at 2016_03_09, updated_at 2019_08_16

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,from_server

Contents:

  • Value: "onload=|22|myFunction|28 29 3b 22|"

  • Value: "onclick=|22|myFunction|28 29 3b 22|"

  • Value: "onkeydown=|22|myFunction|28 29 3b 22|"

  • Value: "onunload=|22|myFunction|28 29 3b 22|"

  • Value: "<audio"

  • Value: "TOLL FREE"

Within:

PCRE: "/^[^\r\n]+autoplay=[\x22\x27]autoplay/Rsi"

Special Options:

  • file_data

  • fast_pattern

  • nocase

  • nocase

  • nocase

  • nocase

  • nocase

  • nocase

source