""ET WEB_SERVER Attempt To Access MSSQL xp_enumdsn/xp_enumgroups/xp_ntsec_enumdomains Stored Procedure Via URI""

SID: 2009823

Revision: 5

Class Type: web-application-attack

Metadata: created_at 2010_07_30, updated_at 2010_09_09

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HTTP_SERVERS

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "EXEC"

  • Value: "xp_"

  • Value: "_enum"

Within:

PCRE: "/(xp_enumdsn|xp_enumgroups|xp_ntsec_enumdomains)/Ui"

Special Options:

  • nocase

  • http_uri

  • nocase

  • http_uri

  • nocase

  • http_uri

source