""ET CURRENT_EVENTS DRIVEBY Possible Goon/Infinity/Magnitude EK SilverLight Exploit""

SID: 2018402

Revision: 2

Class Type: trojan-activity

Metadata: affected_product Any, attack_target Client_Endpoint, created_at 2014_04_22, deployment Perimeter, signature_severity Major, tag DriveBy, updated_at 2015_07_28

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

• Value: ".xap"

Within:

PCRE: "/\/\d{2,}.xap$/Ui"

Special Options:

• nocase

• http_uri

source