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- #
- # This script was written by Renaud Deraison <deraison@cvs.nessus.org>
- #
- # See the Nessus Scripts License for details
- #
-
- if(description)
- {
- script_id(10151);
- script_bugtraq_id(7538);
- script_version ("$Revision: 1.16 $");
- script_cve_id("CAN-1999-0660");
- name["english"] = "NetBus 1.x";
- name["francais"] = "NetBus 1.x";
- script_name(english:name["english"], francais:name["francais"]);
-
- desc["english"] = "NetBus 1.x is installed.
-
- This backdoor/administration tool allows
- anyone to partially take the control of
- the remote system.
-
- An attacker may use it to steal your
- password or prevent your from working
- properly.
-
- Furthermore, Netbus authentication may be bypassed.
-
- Solution :
- http://members.spree.com/NetBus/remove_1.html
- http://members.spree.com/NetBus/remove_2.html
-
- Risk factor : High";
-
-
- desc["francais"] = "NetBus 1.x est installΘ.
-
- Cette backdoor/programme d'administration permet
- α n'importe qui de prendre partiellement
- le controle de la machine distante.
-
- Un pirate peut l'utiliser pour voler
- vos mots de passes ou vous empecher
- de travailler convenablement.
-
- Solution :
- http://members.spree.com/NetBus/remove_1.html
- http://members.spree.com/NetBus/remove_2.html
-
- Facteur de risque : ElevΘ.";
-
- script_description(english:desc["english"], francais:desc["francais"]);
-
- summary["english"] = "Checks for the presence of NetBus 1.x";
- summary["francais"] = "Determines la presence de NetBus 1.x";
- script_summary(english:summary["english"], francais:summary["francais"]);
-
- script_category(ACT_GATHER_INFO);
-
-
- script_copyright(english:"This script is Copyright (C) 1999 Renaud Deraison",
- francais:"Ce script est Copyright (C) 1999 Renaud Deraison");
- family["english"] = "Backdoors";
- family["francais"] = "Backdoors";
- script_family(english:family["english"], francais:family["francais"]);
- script_dependencie("find_service.nes");
- script_require_ports(12345, "Services/netbus");
- exit(0);
- }
-
- #
- # The script code starts here
- #
-
- port = get_kb_item("Services/netbus");
- if(!port)port = 12345;
-
- if(get_port_state(port))
- {
- soc = open_sock_tcp(port);
- if(soc)
- {
-
- #
- # Anti-deception toolkit check
- #
- r = recv(socket:soc, length:1024);
- close(soc);
- if("NetBus" >< r){
- security_hole(port);
- }
- }
- }
-