""ET TROJAN Atya Dropper Possible Rootkit - HTTP GET""

SID: 2009450

Revision: 5

Class Type: trojan-activity

Metadata: created_at 2010_07_30, updated_at 2012_03_16

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "GET"

  • Value: "b="

  • Value: "&idf="

  • Value: "&v="

  • Value: "&o="

Within:

PCRE:

Special Options:

  • nocase

  • http_method

  • http_uri

  • nocase

  • http_uri

  • nocase

  • http_uri

  • nocase

  • http_uri

  • nocase

source