""ET WEB_CLIENT Hex Obfuscation of document.write # Encoding""

SID: 2012245

Revision: 1

Class Type: bad-unknown

Metadata: affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, created_at 2011_01_27, deployment Perimeter, signature_severity Major, tag Web_Client_Attacks, updated_at 2011_01_27

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_client

Contents:

  • Value: "#64#6f#63#75#6d#65#6e#74#2e#77#72#69#74#65"

Within:

PCRE:

Special Options:

  • nocase

source