""ET CURRENT_EVENTS Evil Redirect Leading to EK Mar 18 2016""

SID: 2022628

Revision: 1

Class Type: trojan-activity

Metadata: affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2016_03_19, deployment Perimeter, signature_severity Major, tag Redirector, updated_at 2016_03_19

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: $HTTP_PORTS

Destination Network: $HOME_NET

Destination Port: any

Flow: from_server,established

Contents:

  • Value: "|52 65 67 45 78 70 28 27|"

  • Value: "|27 2b 27 3d 28 5b 5e 3b 5d 29 7b 31 2c 7d 27 29 3b|"

  • Value: "|3b 64 2e 73 65 74 44 61 74 65 28 64 2e 67 65 74 44 61 74 65 28 29 2b 31 29 3b|"

  • Value: "|3c 69 66 72 61 6d 65|"

Within: 17

PCRE:

Special Options:

  • file_data

source