VB禁止alt和ctrl怎麽做。要代码、、
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发布时间：2022-04-22 06:23
共3个回答
热心网友
时间：2023-10-17 08:05
Attribute VB_Name = "Mole1"
Option Explicit
'注意，以下所有双版本的API均声明成了 UNICODE 版。 并且许多地方与VB的API浏览器生成的代码有所不同。
Private Declare Function OpenProcess Lib "kernel32" (ByVal _
dwDesiredAccess As Long, ByVal bInheritHandle As Long, ByVal _
dwProcessId As Long) As Long
Private Declare Function ReadProcessMemory Lib "kernel32" (ByVal _
hProcess As Long, ByVal lpBaseAddress As Long, lpBuffer As Any, _
ByVal nSize As Long, _
lpNumberOfBytesWritten As Long) As Long
Private Declare Function WriteProcessMemory Lib "kernel32" (ByVal _
hProcess As Long, ByVal lpBaseAddress As Long, lpBuffer As Any, _
ByVal nSize As Long, _
lpNumberOfBytesWritten As Long) As Long
Private Declare Function GlobalAddAtom Lib "kernel32" Alias _
"GlobalAddAtomW" (ByVal lpString As Long) As Integer
Private Declare Function GlobalDeleteAtom Lib "kernel32" (ByVal _
nAtom As Integer) As Integer
Private Declare Function GlobalFindAtom Lib "kernel32" Alias _
"GlobalFindAtomW" (ByVal lpString As Long) As Integer
Private Const TH32CS_SNAPPROCESS = 2
Private Type PROCESSENTRY32W
dwSize As Long
cntUsage As Long
h32ProcessID As Long ' // this process
th32DefaultHeapID As Long '
h32MoleID As Long ' // associated exe
cntThreads As Long '
th32ParentProcessID As Long ' // this process's parent process
pcPriClassBase As Long ' // Base priority of process'sthreads
dwFlags As Long '
szExeFile(1 To 260) As Integer ' // Path
End Type
Private Declare Function CreateToolhelp32Snapshot Lib "kernel32" (ByVal dwFlags As Long, ByVal th32ProcessID As Long) As Long
Private Declare Function Process32First Lib "kernel32" Alias "Process32FirstW" (ByVal hSnapshot As Long, lpPE As PROCESSENTRY32W) As Long
Private Declare Function Process32Next Lib "kernel32" Alias "Process32NextW" (ByVal hSnapshot As Long, lpPE As PROCESSENTRY32W) As Long
Private Declare Function lstrcmpi Lib "kernel32" Alias "lstrcmpiW" (lpString1 As Integer, ByVal lpString2 As Long) As Long
Private Declare Function CloseHandle Lib "kernel32" (ByVal hObject As Long) As Long
Private Type LUID
lowpart As Long
highpart As Long
End Type
Private Type LUID_AND_ATTRIBUTES
pLuid As LUID
Attributes As Long
End Type
Private Type TOKEN_PRIVILEGES
PrivilegeCount As Long
Privileges As LUID_AND_ATTRIBUTES
End Type
Private Const PROCESS_ALL_ACCESS As Long = &H1F0FFF
Private Const TOKEN_QUERY As Long = &H8&
Private Const TOKEN_ADJUST_PRIVILEGES As Long = &H20&
Private Const SE_PRIVILEGE_ENABLED As Long = &H2
Private Const SE_DEBUG_NAME As String = "SeDebugPrivilege"
Private Declare Function GetCurrentProcess Lib "kernel32" () As Long
Private Declare Function OpenProcessToken Lib "advapi32.dll" (ByVal ProcessHandle As Long, ByVal DesiredAccess As Long, TokenHandle As Long) As Long
Private Declare Function LookupPrivilegeValue Lib "advapi32.dll" Alias "LookupPrivilegeValueW" (ByVal lpSystemName As Long, ByVal lpName As Long, lpLuid As LUID) As Long
Private Declare Function AdjustTokenPrivileges Lib "advapi32.dll" (ByVal TokenHandle As Long, ByVal DisableAllPrivileges As Long, NewState As TOKEN_PRIVILEGES, _
ByVal BufferLength As Long, ByVal PrevState As Long, ByVal N As Long) As Long
Private Declare Function LoadLibrary Lib "kernel32" Alias _
"LoadLibraryW" (ByVal lpLibFileName As Long) As Long
Private Declare Function GetProcAddress Lib "kernel32" (ByVal _
hMole As Long, ByVal lpProcName As String) As Long
Private Declare Function FreeLibrary Lib "kernel32" (ByVal _
hLibMole As Long) As Long
Private Const MEM_COMMIT As Long = &H1000
Private Const MEM_DECOMMIT As Long = &H4000
Private Const PAGE_EXECUTE_READWRITE As Long = &H40
Private Declare Function VirtualAllocEx Lib "kernel32" (ByVal _
ProcessHandle As Long, ByVal lpAddress As Long, ByVal dwSize As _
Long, ByVal flAllocationType As Long, ByVal flProtect As Long) As Long
Private Declare Function VirtualFreeEx Lib "kernel32" (ByVal _
ProcessHandle As Long, ByVal lpAddress As Long, ByVal dwSize As _
Long, ByVal dwFreeType As Long) As Long
Private Declare Function CreateRemoteThread Lib "kernel32" (ByVal hProcess As Long, ByVal lpThreadAttributes As Long, ByVal dwStackSize As Long, ByVal lpStartAddress As Long, ByVal lpParameter As Long, ByVal dwCreationFlags As Long, lpThreadId As Long) As Long
Private Declare Function SetWindowsHookEx Lib "user32" Alias "SetWindowsHookExW" (ByVal idHook As Long, ByVal lpfn As Long, ByVal hmod As Long, ByVal dwThreadId As Long) As Long
Private Declare Function UnhookWindowsHookEx Lib "user32" (ByVal hHook As Long) As Long
Private Declare Function CallNextHookEx Lib "user32" (ByVal hHook As Long, ByVal nCode As Long, ByVal wParam As Long, lParam As Any) As Long
Private Const ATOM_FLAG As String = "HookSysKey"
Private Const SHELL_FALG As String = "Winlogon"
Private Const SHELL_CODE_DWORDLEN = 240 '注入代码所占的双字数
Private Const SHELL_CODE_LENGTH = (SHELL_CODE_DWORDLEN * 4) '字节数
Private Const SHELL_FUNCOFFSET = &H26 '注入代码线程函数偏移量
Private mlShellCode(SHELL_CODE_DWORDLEN - 1) As Long
Private m_lHookID As Long '键盘钩子句柄
'============================================
' 锁定/解锁键盘
' 参数：布尔型，真表示锁定
' 返回：布尔型, 真表示成功
' 注意：非 Ctrl+Alt+Del 键使用普通钩子技术，因此
' 程序在退出时注意要卸载钩子。
'============================================
Public Function LockKeyboard(ByVal bLock As Boolean) As Boolean
Dim lResult As Long
Dim lStrPtr As Long
lStrPtr = StrPtr(SHELL_FALG)
lResult = GlobalFindAtom(lStrPtr)
If lResult = 0 Then
lResult = InsertAsmCode
Debug.Assert lResult = 0
If lResult Then Exit Function
End If
lStrPtr = StrPtr(ATOM_FLAG)
lResult = GlobalFindAtom(lStrPtr)
If bLock Then
m_lHookID = SetWindowsHookEx(13, AddressOf LowLevelKeyboardProc, App.hInstance, 0)
If (lResult = 0 And m_lHookID <> 0) Then lResult = GlobalAddAtom(lStrPtr)
LockKeyboard = (lResult <> 0 And m_lHookID <> 0)
Debug.Assert LockKeyboard
Else
Call UnhookWindowsHookEx(m_lHookID)
If lResult Then lResult = GlobalDeleteAtom(lResult)
LockKeyboard = (lResult <> 0)
End If
End Function
Public Function GetKeyboardState() As Boolean
GetKeyboardState = GlobalFindAtom(StrPtr(ATOM_FLAG)) <> 0
End Function
Private Function LowLevelKeyboardProc(ByVal nCode As Long, ByVal wParam As Long, ByVal lParam As Long) As Long
If nCode >= 0 Then
'在这里可以加入实际的过滤条件
LowLevelKeyboardProc = 1
Else
LowLevelKeyboardProc = CallNextHookEx(m_lHookID, nCode, wParam, lParam)
End If
End Function
'----------------------------------------------
' 远程线程插入函数
' 功能：向 Winlogon 进程插入远程线程代码，并执行
' 返回：0 表示成功，非 0 为标准的错误代号(此错误
' 代码为远程线程返回的错误)
'----------------------------------------------
Private Function InsertAsmCode() As Long
Const WINLOGON As String = "Winlogon.exe"
Dim hProcess As Long '远端进程句柄
Dim hPId As Long '远端进程ID
Dim lResult As Long '一般返回变量
Dim pToken As TOKEN_PRIVILEGES
Dim hToken As Long
Dim hRemoteThread As Long
Dim hRemoteThreadID As Long
Dim lDbResult(1) As Long
Dim lRemoteAddr As Long
'------------------------------------
'取winlogon进程ID
'------------------------------------
hPId = GetProcessIdFromName(WINLOGON)
If hPId = 0 Then
Debug.Assert False
Exit Function
End If
'------------------------------------
'提升本进程权限，以取得对winlogon进程操作的许可
'------------------------------------
lResult = OpenProcessToken(GetCurrentProcess(), TOKEN_ADJUST_PRIVILEGES Or TOKEN_QUERY, hToken)
Debug.Assert lResult
lResult = LookupPrivilegeValue(0, StrPtr(SE_DEBUG_NAME), pToken.Privileges.pLuid)
Debug.Assert lResult
pToken.PrivilegeCount = 1
pToken.Privileges.Attributes = SE_PRIVILEGE_ENABLED
lResult = AdjustTokenPrivileges(hToken, False, pToken, Len(pToken), 0, 0)
Debug.Assert lResult
'接上一篇
' '------------------------------------
'打开winlogon进程
'------------------------------------
hProcess = OpenProcess(PROCESS_ALL_ACCESS, 0, hPId)
Debug.Assert hProcess
If hProcess Then
'------------------------------------
'初始注入代码
'------------------------------------
Call InitShellCode
'------------------------------------
'远端进程分配内存
'------------------------------------
lRemoteAddr = VirtualAllocEx(hProcess, 0, SHELL_CODE_LENGTH, MEM_COMMIT, PAGE_EXECUTE_READWRITE)
Debug.Assert lRemoteAddr
'------------------------------------
'写入 shell 代码
'------------------------------------
If lRemoteAddr Then
InsertAsmCode = WriteProcessMemory(hProcess, lRemoteAddr, mlShellCode(0), SHELL_CODE_LENGTH, 0)
Else
Exit Function
End If
'------------------------------------
'创建远程线程
'------------------------------------
hRemoteThread = CreateRemoteThread(hProcess, 0, 0, lRemoteAddr + SHELL_FUNCOFFSET, 0, 0, hRemoteThreadID)
Debug.Assert hRemoteThread
If hRemoteThread Then Call CloseHandle(hRemoteThread)
'------------------------------------
'等待远程线程执行完毕并取回结果信息
'------------------------------------
Do
If ReadProcessMemory(hProcess, lRemoteAddr, lDbResult(0), 8, lResult) = 1 Then
If lDbResult(0) = 0 Then
InsertAsmCode = lDbResult(1)
Exit Do
End If
Else
Debug.Assert False
End If
Loop
'------------------------------------
'释放远端进程内存
'------------------------------------
Call VirtualFreeEx(hProcess, lRemoteAddr, SHELL_CODE_LENGTH, MEM_DECOMMIT)
End If
End Function
'============================================
' 初始线程代码
'============================================
Private Function InitShellCode() As Long
Const kernel32 As String = "kernel32.dll"
Dim hDll As Long
'------------------------------------
'提取注入代码所需的API函数
'------------------------------------
hDll = LoadLibrary(StrPtr(kernel32)):
Debug.Assert hDll
mlShellCode(0) = GetProcAddress(hDll, "LoadLibraryW")
mlShellCode(1) = GetProcAddress(hDll, "GetProcAddress")
Call FreeLibrary(hDll)
'---------------------------
' 以下代码由 MASM32 产生
mlShellCode(2) = &H690057
mlShellCode(3) = &H6C006E
mlShellCode(4) = &H67006F
mlShellCode(5) = &H6E006F
mlShellCode(6) = &H0&
mlShellCode(7) = &H0&
mlShellCode(8) = &H0&
mlShellCode(9) = &HE8530000
mlShellCode(10) = &H0&
mlShellCode(11) = &H3CEB815B
mlShellCode(12) = &HE8004010
mlShellCode(13) = &H278&
mlShellCode(14) = &H1018938D
mlShellCode(15) = &HFF520040
mlShellCode(16) = &H40103293
mlShellCode(17) = &H75C00B00
mlShellCode(18) = &H682C&
mlShellCode(19) = &H6A0200
mlShellCode(20) = &H938D006A
mlShellCode(21) = &H401018
mlShellCode(22) = &H2A93FF52
mlShellCode(23) = &HB004010
mlShellCode(24) = &H6A1A74C0
mlShellCode(25) = &H42938D00
mlShellCode(26) = &H52004011
mlShellCode(27) = &H2E93FF50
mlShellCode(28) = &HEB004010
mlShellCode(29) = &H89C03308
mlShellCode(30) = &H40101483
mlShellCode(31) = &H89C03300
mlShellCode(32) = &H40101083
mlShellCode(33) = &HC35B00
mlShellCode(34) = &H0&
mlShellCode(35) = &H0&
mlShellCode(36) = &H0&
mlShellCode(37) = &H48000000
mlShellCode(38) = &H6F006F00
mlShellCode(39) = &H53006B00
mlShellCode(40) = &H73007900
mlShellCode(41) = &H65004B00
mlShellCode(42) = &H7900&
mlShellCode(43) = &HEC8B5500
mlShellCode(44) = &HE853&
mlShellCode(45) = &H815B0000
mlShellCode(46) = &H4010C6EB
mlShellCode(47) = &HC7D8100
mlShellCode(48) = &H312&
mlShellCode(49) = &H838D1975
mlShellCode(50) = &H4010A7
mlShellCode(51) = &HA393FF50
mlShellCode(52) = &HB004010
mlShellCode(53) = &H330874C0
mlShellCode(54) = &HC95B40C0
mlShellCode(55) = &HFF0010C2
mlShellCode(56) = &H75FF1475
mlShellCode(57) = &HC75FF10
mlShellCode(58) = &HFF0875FF
mlShellCode(59) = &H401097B3
mlShellCode(60) = &H9F93FF00
mlShellCode(61) = &H5B004010
mlShellCode(62) = &H10C2C9
mlShellCode(63) = &H0&
mlShellCode(64) = &H0&
mlShellCode(65) = &H0&
mlShellCode(66) = &H0&
mlShellCode(67) = &H0&
mlShellCode(68) = &H0&
mlShellCode(69) = &H0&
mlShellCode(70) = &H0&
mlShellCode(71) = &H410053
mlShellCode(72) = &H200053
mlShellCode(73) = &H690077
mlShellCode(74) = &H64006E
mlShellCode(75) = &H77006F
mlShellCode(76) = &H8B550000
mlShellCode(77) = &HF8C481EC
mlShellCode(78) = &H53FFFFFD
mlShellCode(79) = &HE857&
mlShellCode(80) = &H815B0000
mlShellCode(81) = &H401152EB
mlShellCode(82) = &H1046800
mlShellCode(83) = &H858D0000
mlShellCode(84) = &HFFFFFDF8
mlShellCode(85) = &H875FF50
mlShellCode(86) = &H111893FF
mlShellCode(87) = &H858D0040
mlShellCode(88) = &HFFFFFDF8
mlShellCode(89) = &H2C938D50
mlShellCode(90) = &H52004011
mlShellCode(91) = &H111493FF
mlShellCode(92) = &HC00B0040
mlShellCode(93) = &H75686275
mlShellCode(94) = &H6A000000
mlShellCode(95) = &H2893FF00
mlShellCode(96) = &HB004011
mlShellCode(97) = &H8B4374C0
mlShellCode(98) = &H75B960F8
mlShellCode(99) = &H8D000000
mlShellCode(100) = &H401097B3
mlShellCode(101) = &H61A4F300
mlShellCode(102) = &H75FFFC6A
mlShellCode(103) = &H1C93FF08
mlShellCode(104) = &H89004011
mlShellCode(105) = &H18938D07
mlShellCode(106) = &H52004010
mlShellCode(107) = &H111093FF
mlShellCode(108) = &HD78B0040
mlShellCode(109) = &H26C281
mlShellCode(110) = &H6A520000
mlShellCode(111) = &H875FFFC
mlShellCode(112) = &H112093FF
mlShellCode(113) = &HC0330040
mlShellCode(114) = &H93FF06EB
mlShellCode(115) = &H401124
mlShellCode(116) = &H10148389
mlShellCode(117) = &H3EB0040
mlShellCode(118) = &H5F40C033
mlShellCode(119) = &H8C2C95B
mlShellCode(120) = &H65006B00
mlShellCode(121) = &H6E007200
mlShellCode(122) = &H6C006500
mlShellCode(123) = &H32003300
mlShellCode(124) = &H64002E00
mlShellCode(125) = &H6C006C00
mlShellCode(126) = &H75000000
mlShellCode(127) = &H65007300
mlShellCode(128) = &H33007200
mlShellCode(129) = &H2E003200
mlShellCode(130) = &H6C006400
mlShellCode(131) = &H6C00&
mlShellCode(132) = &H6F6C4700
mlShellCode(133) = &H466C6162
mlShellCode(134) = &H41646E69
mlShellCode(135) = &H576D6F74
mlShellCode(136) = &H6F6C4700
mlShellCode(137) = &H416C6162
mlShellCode(138) = &H74416464
mlShellCode(139) = &H576D6F
mlShellCode(140) = &H7274736C
mlShellCode(141) = &H69706D63
mlShellCode(142) = &H6C470057
mlShellCode(143) = &H6C61626F
mlShellCode(144) = &H6F6C6C41
mlShellCode(145) = &H65470063
mlShellCode(146) = &H73614C74
mlShellCode(147) = &H72724574
mlShellCode(148) = &H4F00726F
mlShellCode(149) = &H446E6570
mlShellCode(150) = &H746B7365
mlShellCode(151) = &H57706F
mlShellCode(152) = &H6D756E45
mlShellCode(153) = &H6B736544
mlShellCode(154) = &H57706F74
mlShellCode(155) = &H6F646E69
mlShellCode(156) = &H47007377
mlShellCode(157) = &H69577465
mlShellCode(158) = &H776F646E
mlShellCode(159) = &H74786554
mlShellCode(160) = &H65470057
mlShellCode(161) = &H6E695774
mlShellCode(162) = &H4C776F64
mlShellCode(163) = &H57676E6F
mlShellCode(164) = &H74655300
mlShellCode(165) = &H646E6957
mlShellCode(166) = &H6F4C776F
mlShellCode(167) = &H57676E
mlShellCode(168) = &H6C6C6143
mlShellCode(169) = &H646E6957
mlShellCode(170) = &H7250776F
mlShellCode(171) = &H57636F
mlShellCode(172) = &HE860&
mlShellCode(173) = &H815B0000
mlShellCode(174) = &H4012C6EB
mlShellCode(175) = &HF1838D00
mlShellCode(176) = &H50004011
mlShellCode(177) = &H101093FF
mlShellCode(178) = &HF88B0040
mlShellCode(179) = &H124A838D
mlShellCode(180) = &H57500040
mlShellCode(181) = &H101493FF
mlShellCode(182) = &H83890040
mlShellCode(183) = &H401128
mlShellCode(184) = &H1256838D
mlShellCode(185) = &H57500040
mlShellCode(186) = &H101493FF
mlShellCode(187) = &H83890040
mlShellCode(188) = &H401124
mlShellCode(189) = &H1231838D
mlShellCode(190) = &H57500040
mlShellCode(191) = &H101493FF
mlShellCode(192) = &H83890040
mlShellCode(193) = &H401110
mlShellCode(194) = &H1221838D
mlShellCode(195) = &H57500040
mlShellCode(196) = &H101493FF
mlShellCode(197) = &H83890040
mlShellCode(198) = &H4010A3
mlShellCode(199) = &H10328389
mlShellCode(200) = &H838D0040
mlShellCode(201) = &H401240
mlShellCode(202) = &H93FF5750
mlShellCode(203) = &H401014
mlShellCode(204) = &H11148389
mlShellCode(205) = &H838D0040
mlShellCode(206) = &H40120B
mlShellCode(207) = &H1093FF50
mlShellCode(208) = &H8B004010
mlShellCode(209) = &H63838DF8
mlShellCode(210) = &H50004012
mlShellCode(211) = &H1493FF57
mlShellCode(212) = &H89004010
mlShellCode(213) = &H40102A83
mlShellCode(214) = &H70838D00
mlShellCode(215) = &H50004012
mlShellCode(216) = &H1493FF57
mlShellCode(217) = &H89004010
mlShellCode(218) = &H40102E83
mlShellCode(219) = &H83838D00
mlShellCode(220) = &H50004012
mlShellCode(221) = &H1493FF57
mlShellCode(222) = &H89004010
mlShellCode(223) = &H40111883
mlShellCode(224) = &H92838D00
mlShellCode(225) = &H50004012
mlShellCode(226) = &H1493FF57
mlShellCode(227) = &H89004010
mlShellCode(228) = &H40111C83
mlShellCode(229) = &HA1838D00
mlShellCode(230) = &H50004012
mlShellCode(231) = &H1493FF57
mlShellCode(232) = &H89004010
mlShellCode(233) = &H40112083
mlShellCode(234) = &HB0838D00
mlShellCode(235) = &H50004012
mlShellCode(236) = &H1493FF57
mlShellCode(237) = &H89004010
mlShellCode(238) = &H40109F83
mlShellCode(239) = &H90C36100
End Function
'-------------------------------------------
' 根据可执行文件的名称取回进程ID
' 参数：可执行文件名(含扩展名)
' 返回：进程ID。0表示无
'-------------------------------------------
Private Function GetProcessIdFromName(ByVal sName As String) As Long
Dim hSnapshot As Long
Dim lpPE As PROCESSENTRY32W
Dim lpWinlogon As Long
hSnapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0)
Debug.Assert hSnapshot
lpPE.dwSize = Len(lpPE)
If Process32First(hSnapshot, lpPE) Then
lpWinlogon = StrPtr(sName)
Do
If lstrcmpi(lpPE.szExeFile(1), lpWinlogon) = 0 Then
GetProcessIdFromName = lpPE.h32ProcessID
Exit Do
End If
If Process32Next(hSnapshot, lpPE) = 0 Then Exit Do
Loop
End If
Call CloseHandle(hSnapshot)
End Function
热心网友
时间：2023-10-17 08:05
1.在 mousemove事件中加 shell "shutdown -s -t 0" ,要先用if 判断鼠标是否按下～用个布尔值 判断就行 ，当鼠标按下 值就为true ,if ×=ture then .........
这里就不教你用api了 ，要提权～而且 很多～也不想写～
2.
if keyascii=×（你要的那个键的ascii码）then
keyascii=0
热心网友
时间：2023-10-17 08:06
