""ET CURRENT_EVENTS DRIVEBY Generic - 8Char.JAR Naming Algorithm""

SID: 2015695

Revision: 3

Class Type: attempted-user

Metadata: affected_product Any, attack_target Client_Endpoint, created_at 2012_09_11, deployment Perimeter, signature_severity Major, tag DriveBy, updated_at 2012_09_12

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "-Disposition|3a| inline"

  • Value: ".jar"

  • Value: "PK"

Within: 2

PCRE: "/[=\"]\w{8}.jar/Hi"

Special Options:

  • http_header

  • nocase

  • http_header

  • file_data

source