杀掉本地进程其实很简单,取得进程ID后,调用OpenProcess函数打开进程句柄,然后调用TerminateProcess函数就可以杀掉进程了。有些情况下并不能直接打开进程句柄,例如WINLOGON等系统进程,因为权限不够。这个时候我们就得先提升自己的进程的权限了。提升权限过程也不复杂,先调用GetCurrentProcess函数取得当前进程的句柄,然后调用OpenProcessToken打开当前进程的访问令牌,接着调用LookupPrivilegeValue函数取得你想提升的权限的值,最后调用AdjustTokenPrivileges函数给当前进程的访问令牌增加权限就可以了。一般有了SeDebugPrivilege特权后,就可以杀掉除Idle外的所有进程了。
v*qQ? S OK!那如何杀掉远程进程呢?说起来有点复杂,但其实也不难。
bLnrbid <1>与远程系统建立IPC连接
c. A|Ir <2>在远程系统的系统目录admin$\system32中写入一个文件killsrv.exe
@YH+cG| <3>调用函数OpenSCManager打开远程系统的Service Control Manager[SCM]
nWvuaQ0} <4>调用函数CreateService在远程系统创建一个服务,服务指向的程序是在<2>中写入的程序killsrv.exe
V&|!RxWK <5>调用函数StartService启动刚才创建的服务,把想杀掉的进程的ID作为参数传递给它
rJ o"fx <6>服务启动后,killsrv.exe运行,杀掉进程
/2m?15c+ <7>清场
Hku!bJ 嗯!这样看来,我们需要两个程序了。Killsrv.exe的源代码如下:
fbkd "7u /***********************************************************************
,\aUq|~ Module:Killsrv.c
!gmH$1w Date:2001/4/27
7HHysNB"w Author:ey4s
B<~U3b Http://www.ey4s.org fof2
xcH! ***********************************************************************/
Ol')7d& #include
o1/lZm{\~n #include
uyF|O/FC #include "function.c"
n6(.{M; #define ServiceName "PSKILL"
^o !O)D-q
4\& SERVICE_STATUS_HANDLE ssh;
x5Z-{" SERVICE_STATUS ss;
)*5G">) )p /////////////////////////////////////////////////////////////////////////
i0s6aAhgJ void ServiceStopped(void)
2nFy`|aA% {
3<?XTv- ss.dwServiceType=SERVICE_WIN32_OWN_PROCESS|SERVICE_INTERACTIVE_PROCESS;
G8I Y# ss.dwCurrentState=SERVICE_STOPPED;
T'fcc6D5p ss.dwControlsAccepted=SERVICE_ACCEPT_STOP;
Z.wA@ ~e ss.dwWin32ExitCode=NO_ERROR;
M@thI%lR ss.dwCheckPoint=0;
9 F^;! ss.dwWaitHint=0;
A`u$A9[ SetServiceStatus(ssh,&ss);
'?Jxt:< return;
TFepxF }
CVi`bO 4\ /////////////////////////////////////////////////////////////////////////
Ce'pis void ServicePaused(void)
3},Zlu {
sK 2
e& ss.dwServiceType=SERVICE_WIN32_OWN_PROCESS|SERVICE_INTERACTIVE_PROCESS;
9%IlW ss.dwCurrentState=SERVICE_PAUSED;
Q#Y k?Kv~ ss.dwControlsAccepted=SERVICE_ACCEPT_STOP;
WM)F0@" ss.dwWin32ExitCode=NO_ERROR;
#2tCV't ss.dwCheckPoint=0;
ZE`lr+_Y ss.dwWaitHint=0;
==cd>03() SetServiceStatus(ssh,&ss);
%o}(sShS return;
{NCF6Mk }
s(_+!d6 void ServiceRunning(void)
cW``M.d'F {
w#^U45y1v ss.dwServiceType=SERVICE_WIN32_OWN_PROCESS|SERVICE_INTERACTIVE_PROCESS;
.!}hhiF,Z ss.dwCurrentState=SERVICE_RUNNING;
/i)Hb`(S ss.dwControlsAccepted=SERVICE_ACCEPT_STOP;
IOK}+C0e ss.dwWin32ExitCode=NO_ERROR;
p$k\m|t ss.dwCheckPoint=0;
x>~p;z#VX ss.dwWaitHint=0;
~B$b)`* SetServiceStatus(ssh,&ss);
Y1dVM]l return;
B/"2., }
_iEj /////////////////////////////////////////////////////////////////////////
gq5qRi`q void WINAPI servier_ctrl(DWORD Opcode)//服务控制程序
$A$@|]}p {
1IgHc.s switch(Opcode)
#~Q8M*~@ {
WjMS5^ _ case SERVICE_CONTROL_STOP://停止Service
OSzjK7: ServiceStopped();
2BzqY`O break;
$cVi;2$p case SERVICE_CONTROL_INTERROGATE:
@1R8-aa-r SetServiceStatus(ssh,&ss);
w.N,)]h break;
0v^: }
T[Pa/j{ return;
s{/qS3= }
:o"8MZp //////////////////////////////////////////////////////////////////////////////
dZGbC 9 //杀进程成功设置服务状态为SERVICE_STOPPED
CDp8)=WJFF //失败设置服务状态为SERVICE_PAUSED
^t[HoFRa //
P.sgRsL void WINAPI ServiceMain(DWORD dwArgc,LPTSTR *lpszArgv)
k:#6^!b1 {
l
oqvi ssh=RegisterServiceCtrlHandler(ServiceName,servier_ctrl);
Gowp
<9 F if(!ssh)
a-n4:QT {
iS@\ =CK ServicePaused();
|)W!jC&k return;
Ak~4|w- }
;TZGC).6 ServiceRunning();
tL0`Rvl Sleep(100);
"D*Wi7 //注意,argv[0]为此程序名,argv[1]为pskill,参数需要递增1
&B!%fd.' //argv[2]=target,argv[3]=user,argv[4]=pwd,argv[5]=pid
w5]l1}rl if(KillPS(atoi(lpszArgv[5])))
:k46S<RE ServiceStopped();
%d: A`7x else
A2x;fgi ServicePaused();
|)@N-f:E return;
-PAF p3w\y }
nj\_lL+ /////////////////////////////////////////////////////////////////////////////
he)ulB void main(DWORD dwArgc,LPTSTR *lpszArgv)
1h"_[`L' {
#/j ={*- SERVICE_TABLE_ENTRY ste[2];
Fu8 7fVi/\ ste[0].lpServiceName=ServiceName;
}gsO&g"8 ste[0].lpServiceProc=ServiceMain;
"uu)2Xe ste[1].lpServiceName=NULL;
6kvV ste[1].lpServiceProc=NULL;
hbuZaxo< StartServiceCtrlDispatcher(ste);
dyQh:u
- return;
:G'xi2bs }
~"ONAX /////////////////////////////////////////////////////////////////////////////
bdV3v` function.c中有两个函数,一个是提升权限的,一个是提供进程ID,杀进程的。代码如
t ,qul4y} 下:
ui'F'"tPz /***********************************************************************
>uHS[ _`nM Module:function.c
F,G,b Date:2001/4/28
Fc0jQ@4= Author:ey4s
pH9HK Http://www.ey4s.org h'^FrWaU/ ***********************************************************************/
N"DY?6 #include
a]1i/3/ ////////////////////////////////////////////////////////////////////////////
F>:%Cyo0! BOOL SetPrivilege(HANDLE hToken,LPCTSTR lpszPrivilege,BOOL bEnablePrivilege)
ID8k/t! {
B[NJ^b| TOKEN_PRIVILEGES tp;
1&|Dsrj LUID luid;
2
X<nn \Tq"mw9P if(!LookupPrivilegeValue(NULL,lpszPrivilege,&luid))
kqB\xlS7k {
Ku3!*n_\ printf("\nLookupPrivilegeValue error:%d", GetLastError() );
Kj*m r%IaU return FALSE;
4`mO+.za1 }
Rlw9$/D!Z tp.PrivilegeCount = 1;
PO
ko]@~!i tp.Privileges[0].Luid = luid;
a'[)9: if (bEnablePrivilege)
X9'xn 0n; tp.Privileges[0].Attributes = SE_PRIVILEGE_ENABLED;
s!h5hwBY else
1<uwU( tp.Privileges[0].Attributes = 0;
tE!'dpG5) // Enable the privilege or disable all privileges.
0&`}EXe<f AdjustTokenPrivileges(
#t5juX9Ho9 hToken,
b*9e1/] FALSE,
QAvWJydb &tp,
Zd>ZY,-5 sizeof(TOKEN_PRIVILEGES),
!cCg/ (PTOKEN_PRIVILEGES) NULL,
^`&HWp (PDWORD) NULL);
|t\KsW // Call GetLastError to determine whether the function succeeded.
ci7~KewJ* if (GetLastError() != ERROR_SUCCESS)
_hoAW8i {
ida*]+ ~ printf("AdjustTokenPrivileges failed: %u\n", GetLastError() );
11*"d# return FALSE;
|h1^Gv }
a!.!2a&t return TRUE;
spiDm:Xe }
P$h;SK ////////////////////////////////////////////////////////////////////////////
-fM1$/] BOOL KillPS(DWORD id)
}W
"(cYN_ {
h}6b&m HANDLE hProcess=NULL,hProcessToken=NULL;
y@9Y,ZR* BOOL IsKilled=FALSE,bRet=FALSE;
H!JWc'(<$ __try
EHWv3sR- {
p#b{xK |'@[N, if(!OpenProcessToken(GetCurrentProcess(),TOKEN_ALL_ACCESS,&hProcessToken))
^"`Z1)V {
(^S5Sc= printf("\nOpen Current Process Token failed:%d",GetLastError());
`9EVB; __leave;
2nx8iA
}
tG 7+7Z= //printf("\nOpen Current Process Token ok!");
$Z7:#cZ Y if(!SetPrivilege(hProcessToken,SE_DEBUG_NAME,TRUE))
-ddOh<U> {
s1@@o#r __leave;
ew"m!F# }
B_@7IbB printf("\nSetPrivilege ok!");
-eYL*Pa nE<J`Wo$f if((hProcess=OpenProcess(PROCESS_ALL_ACCESS,FALSE,id))==NULL)
dKe@JQ+-z {
x=3I)}J(kn printf("\nOpen Process %d failed:%d",id,GetLastError());
Ij$)RSPtH __leave;
]xB6cPdLu }
{Vl"m2 //printf("\nOpen Process %d ok!",id);
rHo6iJj if(!TerminateProcess(hProcess,1))
]1Qi=2' {
*08+\ed"# printf("\nTerminateProcess failed:%d",GetLastError());
F=5kF/}x-z __leave;
Ko-QR( }
tz8t9lb[ IsKilled=TRUE;
Ey= 4 b }
8a!2zwUBV __finally
ULbP_y>(Y {
#x|VfN5f if(hProcessToken!=NULL) CloseHandle(hProcessToken);
>;.* if(hProcess!=NULL) CloseHandle(hProcess);
&`sR){R }
{9:hg9;E* return(IsKilled);
W["HDR }
jrdtd6b} //////////////////////////////////////////////////////////////////////////////////////////////
-~]^5aa5n OK!服务端的程序已经好了。接下来还需要一个客户端。如果通过在客户端运行的时候,把killsrv.exe COPY到远程系统上,那么就需要提供两个exe文件给用户,这样显得不是很专业,呵呵。不如我们就把killsrv.exe的二进制码作为buff保存在客户端吧,这样在运行的时候,我们直接把buff中的内容写过去,这样提供给用户一个exe文件就可以了。Pskill.c的源代码如下:
/~"AG l. /*********************************************************************************************
'7=<#Blc ModulesKill.c
U:Fpj~E_w Create:2001/4/28
c8tP+O9 Modify:2001/6/23
p(7c33SyF Author:ey4s
x[a'(5PwY Http://www.ey4s.org 1Y2a*J PsKill ==>Local and Remote process killer for windows 2k
M->Kz{h?j **************************************************************************/
o7QK8# #include "ps.h"
tQ6| PV #define EXE "killsrv.exe"
tQCj)Ms 'X #define ServiceName "PSKILL"
!z.^(Tj xF^r` #pragma comment(lib,"mpr.lib")
wISzT^RS
//////////////////////////////////////////////////////////////////////////
}(rzH}X@ //定义全局变量
j~Ff/O SERVICE_STATUS ssStatus;
tpd|y| SC_HANDLE hSCManager=NULL,hSCService=NULL;
'&{(:,!B BOOL bKilled=FALSE;
z8tt+AU char szTarget[52]=;
!?Tzk&' //////////////////////////////////////////////////////////////////////////
3_@G{O)e BOOL ConnIPC(char *,char *,char *);//建立IPC连接函数
p?KCVvx$ BOOL InstallService(DWORD,LPTSTR *);//安装服务函数
@+Pf[J41 BOOL WaitServiceStop();//等待服务停止函数
I$F\(]"@ BOOL RemoveService();//删除服务函数
(F_7%!g1d /////////////////////////////////////////////////////////////////////////
2O^32TdS int main(DWORD dwArgc,LPTSTR *lpszArgv)
s~#?9vW {
np&HEh 6 BOOL bRet=FALSE,bFile=FALSE;
f3\w99\o char tmp[52]=,RemoteFilePath[128]=,
Zm5nLxM szUser[52]=,szPass[52]=;
H.f9d.<W% HANDLE hFile=NULL;
s>V*=#L DWORD i=0,dwIndex=0,dwWrite,dwSize=sizeof(exebuff);
2%*|fF}I ud!r*E //杀本地进程
yW'BrTw
if(dwArgc==2)
EywZIw?mjX {
rHR5,N: if(KillPS(atoi(lpszArgv[1])))
N/`g?B[ printf("\nLoacl Process %s have beed killed!",lpszArgv[1]);
Y}*Ctdrl else
s')!<E+z\t printf("\nLoacl Process %s can't be killed!ErrorCode:%d",
\y<+Fac1S lpszArgv[1],GetLastError());
pq@$&G return 0;
UYlJO{|a }
{=UKTk/t8 //用户输入错误
@)+i{Niuv else if(dwArgc!=5)
C3^X1F0 {
fdvi}SS8 printf("\nPSKILL ==>Local and Remote Process Killer"
pZW}^kg= "\nPower by ey4s"
; \Y- "\nhttp://www.ey4s.org 2001/6/23"
$K;_Wf "\n\nUsage:%s <==Killed Local Process"
xXl$Mp7 "\n %s <==Killed Remote Process\n",
1Q3%!~<\s lpszArgv[0],lpszArgv[0]);
Es_SCWJ return 1;
[UUM^!1 }
>V3W>5 X //杀远程机器进程
6eVe}V4W strncpy(szTarget,lpszArgv[1],sizeof(szTarget)-1);
r(748Qc4f? strncpy(szUser,lpszArgv[2],sizeof(szUser)-1);
,2Sv1v$ strncpy(szPass,lpszArgv[3],sizeof(szPass)-1);
O7E;W| ] (%=lq#, //将在目标机器上创建的exe文件的路径
b'i%B9yU:% sprintf(RemoteFilePath,"\\%s\admin$\system32\%s",szTarget,EXE);
G>9'5Lt __try
ke mr@_ {
:6qUSE
//与目标建立IPC连接
{5?!`<fF if(!ConnIPC(szTarget,szUser,szPass))
IiQWs1 {
Yf%[6Y{ printf("\nConnect to %s failed:%d",szTarget,GetLastError());
2-/YYe;C return 1;
}d$vcEI$3 }
(2&K(1.Y printf("\nConnect to %s success!",szTarget);
$=QNGC2+ //在目标机器上创建exe文件
!:`Ra a'(lVZA; hFile=CreateFile(RemoteFilePath,GENERIC_ALL,FILE_SHARE_READ|FILE_SHARE_WRIT
+/1P^U / E,
3RG/X NULL,CREATE_ALWAYS,FILE_ATTRIBUTE_NORMAL,NULL);
jnx+wcd if(hFile==INVALID_HANDLE_VALUE)
;L MEU_ {
"dFdOb"O- printf("\nCreate file %s failed:%d",RemoteFilePath,GetLastError());
=t <:zLe __leave;
.oB'ttF1 }
\q>e1- //写文件内容
4c9-[KKCV while(dwSize>dwIndex)
l93Q"*_ {
.XZ 71E 9e|{z9z[l if(!WriteFile(hFile,&exebuff[dwIndex],dwSize-dwIndex,&dwWrite,NULL))
7zi^{] {
s7X~OF(# printf("\nWrite file %s
K[Ws/yc^a failed:%d",RemoteFilePath,GetLastError());
oc,U4+T __leave;
(W{ rv6cq }
j8F~j?%! dwIndex+=dwWrite;
Fb$5&~d }
?.|wfBI //关闭文件句柄
:$u{ CloseHandle(hFile);
F\YcSDM bFile=TRUE;
cPa 0n4 //安装服务
yBD.Cs@ if(InstallService(dwArgc,lpszArgv))
?`BED6$`G9 {
Yn?2,^?N //等待服务结束
3w6J V+? if(WaitServiceStop())
`"1{Sx. {
S(YHwH": //printf("\nService was stoped!");
lu9Ir>c }
$rV:&A else
{&Gk.ODI7 {
+"fM &F] //printf("\nService can't be stoped.Try to delete it.");
({}O
M=_ }
!F}J+N=} Sleep(500);
&'oacV= //删除服务
5Rt0h$_J RemoveService();
1f bFNxo8M }
~]D\&D9=? }
#RZJ1uL __finally
aL$c).hq0 {
UC<[z#]\; //删除留下的文件
[M zc^I& if(bFile) DeleteFile(RemoteFilePath);
vX!dMJa0 //如果文件句柄没有关闭,关闭之~
1Tts3O. if(hFile!=NULL) CloseHandle(hFile);
yQQDGFTb!= //Close Service handle
n=Z[w5 if(hSCService!=NULL) CloseServiceHandle(hSCService);
Cvu8X&y //Close the Service Control Manager handle
S{r)/~/ if(hSCManager!=NULL) CloseServiceHandle(hSCManager);
9-e[S3ziM //断开ipc连接
(J?}eb;>n wsprintf(tmp,"\\%s\ipc$",szTarget);
IQIb\OUo!v WNetCancelConnection2(tmp,CONNECT_UPDATE_PROFILE,TRUE);
:pV("tHE if(bKilled)
It,n +A printf("\nProcess %s on %s have been
T(fR/~:z? killed!\n",lpszArgv[4],lpszArgv[1]);
PSrt/y! else
%V" +}Dr printf("\nProcess %s on %s can't be
h-)A?%Xt killed!\n",lpszArgv[4],lpszArgv[1]);
J 6d n~nPK }
@a7(*<". return 0;
K:Xrfn{s }
x4 A TK //////////////////////////////////////////////////////////////////////////
yz&q2 BOOL ConnIPC(char *RemoteName,char *User,char *Pass)
IQ27FV|3 {
QP-<$P;~ NETRESOURCE nr;
-EX3'
[*' char RN[50]="\\";
N_WA4?rB \Lh<E5@] strcat(RN,RemoteName);
9"u@<] strcat(RN,"\ipc$");
C`K9WJOD qjRiTIp9q nr.dwType=RESOURCETYPE_ANY;
:4L5@>b- nr.lpLocalName=NULL;
ztxQv5=:, nr.lpRemoteName=RN;
FlA$ G3 nr.lpProvider=NULL;
VAB&&AL
h"Yqm"U/ if(WNetAddConnection2(&nr,Pass,User,FALSE)==NO_ERROR)
N#6A> return TRUE;
H)}1xQ{3F else
_bV=G#qKK return FALSE;
H?r;S 5)c }
F|3FvxA /////////////////////////////////////////////////////////////////////////
4)I/\ BOOL InstallService(DWORD dwArgc,LPTSTR *lpszArgv)
< c4RmnA {
*R~(:z>> BOOL bRet=FALSE;
K+TTYQ __try
1Mhc1MU {
&Bdt+OQ ; //Open Service Control Manager on Local or Remote machine
<raqp Oo& hSCManager=OpenSCManager(szTarget,NULL,SC_MANAGER_ALL_ACCESS);
<t|9`l_XW if(hSCManager==NULL)
4uE5h~0Z {
Q; /!oA_ printf("\nOpen Service Control Manage failed:%d",GetLastError());
Wg;TXs/ __leave;
$vicHuX! }
PQI,vr'R //printf("\nOpen Service Control Manage ok!");
+cOI`4`$ //Create Service
eVK<%r= hSCService=CreateService(hSCManager,// handle to SCM database
Q24:G ServiceName,// name of service to start
(Vv[ ServiceName,// display name
}4ghT(C}$ SERVICE_ALL_ACCESS,// type of access to service
qYrGe SERVICE_WIN32_OWN_PROCESS,// type of service
$T%<'=u|E SERVICE_AUTO_START,// when to start service
zSM7x SERVICE_ERROR_IGNORE,// severity of service
m$UT4,Ol failure
Q Fqv,B\< EXE,// name of binary file
})u}PQ NULL,// name of load ordering group
es(LE/`e NULL,// tag identifier
n^(yW NULL,// array of dependency names
gm8Tm$fY NULL,// account name
$.]t1e7s NULL);// account password
,,j=RG_ //create service failed
D/6@bcCSY if(hSCService==NULL)
(7#lN {
q^+NhAMz //如果服务已经存在,那么则打开
u9^;~i, if(GetLastError()==ERROR_SERVICE_EXISTS)
4uVmhjT:X {
jW0z|jr //printf("\nService %s Already exists",ServiceName);
=}o>_+" //open service
\ A UtGP hSCService = OpenService(hSCManager, ServiceName,
c\rbLr}l) SERVICE_ALL_ACCESS);
ifCGNvDR if(hSCService==NULL)
_"Ke=v_5 {
XI(@O) printf("\nOpen Service failed:%d",GetLastError());
h
swMy __leave;
Tb6x@MorP }
Q7aDl8L xn //printf("\nOpen Service %s ok!",ServiceName);
%v)'`|i }
M&T/vByTn_ else
d/zX% {
uR@Wv^ printf("\nCreateService failed:%d",GetLastError());
Zdg{{|mm __leave;
={0{X9t?'j }
c]0 }
+rw3.d //create service ok
`Qk
R else
!eoec2h#5 {
\ozy_s[ //printf("\nCreate Service %s ok!",ServiceName);
jmzvp6N$8 }
m@2xC,@ Bw7:ry // 起动服务
%((3'le if ( StartService(hSCService,dwArgc,lpszArgv))
K}(n;6\ {
d_qVk4h\ //printf("\nStarting %s.", ServiceName);
;xH'%W9z Sleep(20);//时间最好不要超过100ms
c,%>7U(w_ while( QueryServiceStatus(hSCService, &ssStatus ) )
!!#ale& {
q5?mP6 if ( ssStatus.dwCurrentState == SERVICE_START_PENDING)
\$|UFx {
~:b~f]lO printf(".");
C$;s+ALy[ Sleep(20);
!VTS
$nJ4 }
s;f u else
>-+X;0& break;
s1apHwJ - }
;-Dd\\)p if ( ssStatus.dwCurrentState != SERVICE_RUNNING )
Elk$9 << printf("\n%s failed to run:%d",ServiceName,GetLastError());
BD+~8v }
_1%^ibn else if(GetLastError()==ERROR_SERVICE_ALREADY_RUNNING)
R~(.uV`#j {
IHmNi>E&/ //printf("\nService %s already running.",ServiceName);
"?.Wb L }
5|t&qUV else
m Dq,, {
p6\9HG printf("\nStart Service %s failed:%d",ServiceName,GetLastError());
HUI!IOh __leave;
ZKTBjOa]* }
$iJ
#%&D bRet=TRUE;
r+Cha%&D }//enf of try
CfnCi_=[ ` __finally
ne*aC_)bT {
O5%F-}(: return bRet;
oh~Dbu=% }
iW$i%`> return bRet;
RIc< }
P#1y /////////////////////////////////////////////////////////////////////////
8+|L ph`/? BOOL WaitServiceStop(void)
UzwIV{ {
)U`kU`+' BOOL bRet=FALSE;
5X-{|r3q //printf("\nWait Service stoped");
/qze while(1)
V-u\TiL {
lv&w p@ Sleep(100);
&bx,6dX if(!QueryServiceStatus(hSCService, &ssStatus))
_erH]E| [ {
LEa:{s<: printf("\nQueryServiceStatus failed:%d",GetLastError());
Wm_-T]#_ break;
^O"`.2O1 }
2yc\A3ft# if(ssStatus.dwCurrentState==SERVICE_STOPPED)
'|r!yAO6 {
xGPv3TLH^ bKilled=TRUE;
qm_E/B bRet=TRUE;
<O&s 'A[ break;
T^SOq:m& }
gE(03SX if(ssStatus.dwCurrentState==SERVICE_PAUSED)
K)Ka"H {
%LmB`DqZ //停止服务
AkC\CdmA bRet=ControlService(hSCService,SERVICE_CONTROL_STOP,NULL);
(U<