""ET TROJAN Worm.Win32.Balucaf.A Checkin""

SID: 2031450

Revision: 4

Class Type: trojan-activity

Metadata: created_at 2011_09_24, updated_at 2020_12_23

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: to_server,established

Contents:

  • Value: "/setting.ini"

  • Value: "User|2d|Agent|3a 20|AutoIt"

  • Value: !"Accept|3a|"

Within:

PCRE:

Special Options:

  • nocase

  • http_uri

  • nocase

  • http_header

  • http_header

source