""ET TROJAN PRG/wnspoem/Zeus InfoStealer Trojan Config Download""

SID: 2008100

Revision: 9

Class Type: trojan-activity

Metadata: created_at 2010_07_30, updated_at 2010_10_30

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established

Contents:

  • Value: "/cfg.bin"

  • Value: "GET"

  • Value: "no-cache|0d 0a|"

Within:

PCRE: "/\/cfg.bin$/Ui"

Special Options:

  • nocase

  • http_uri

  • fast_pattern

  • http_method

  • nocase

  • http_header

  • nocase

source