""ET TROJAN W32/Alina.POS-Trojan Checkin""

SID: 2019163

Revision: 3

Class Type: trojan-activity

Metadata: created_at 2014_09_11, updated_at 2015_07_31

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "POST"

  • Value: ".php"

  • Value: "Accept|3a 20|application/octet-stream|0d 0a|"

  • Value: "User-Agent|3a 20|Mozilla/"

  • Value: "|20|InfoPath|2e|"

  • Value: !"Referer|3a|"

Within:

PCRE: "/.php$/U"

Special Options:

  • http_method

  • http_uri

  • http_header

  • fast_pattern

  • http_header

  • http_header

  • http_header

source