Hello everyone, i m learning how to read memory and how to use cheat engine.
My goal is to Create an awesome bot for florensia that doesn t use "pixelsearch" to "understand things" thats the reason why i m studing Cheat Engine.
Now I will explain my problem.
to start I looked for the HP value and performed a PointerScan of the address over and over again restarting the game several times, and finally find the Pointer of the HP
this pointer is correct infact if i restart the game over and over and attach the process it always show the correct value of HP.
I m using AutoIt for Scripting and that is my code:
Code:
#RequireAdmin
Opt("WinTitleMatchMode", 4)
WinActivate("ClassName=Florensia")
Global $ProcessID = WinGetProcess("ClassName=Florensia","")
If $ProcessID = -1 Then
MsgBox(4096, "ERROR", "Failed to detect process.")
Exit
EndIf
$currenthp = Current_HP ()
Func Current_HP ()
Local $DllInformation = _MemoryOpen($ProcessID)
If [MENTION=2544426]Error T[/MENTION]hen
MsgBox(4096, "ERROR", "Failed to open memory.")
Exit
EndIf
Local $Value, $Pointer_1
Local $Offset1 = 60
Local $Offset2 = 10
local $Handle = _MemoryOpen($ProcessID)
local $Address = 0x10D18950
Local $base = 0x007BA63C
$Value = _MemoryRead($base + $Address, $DllInformation)
If [MENTION=2544426]Error T[/MENTION]hen
MsgBox(4096, "ERROR", "Failed to read memory.")
Exit
EndIf
$Pointer_1 = '0x' & hex($Value + $Offset1 + $Offset2)
$Value = _MemoryRead($Pointer_1, $DllInformation)
_MemoryClose($DllInformation)
If [MENTION=2544426]Error T[/MENTION]hen
MsgBox(4096, "ERROR", "Failed to close memory.")
Exit
EndIf
Return $Value
EndFunc
MsgBox(0,"",$currenthp) ; <=== should be 3447 but it return 0
And that is the Include for the Memory Reading by Nomad:
Code:
;#include-once
#region _Memory
;=================================================================================================
; AutoIt Version: 3.1.127 (beta)
; Language: English
; Platform: All Windows
; Author: Nomad
; Requirements: These functions will only work with beta.
;=================================================================================================
; Credits: wOuter - These functions are based on his original _Mem() functions. But they are
; easier to comprehend and more reliable. These functions are in no way a direct copy
; of his functions. His functions only provided a foundation from which these evolved.
;=================================================================================================
;
; Functions:
;
;=================================================================================================
; Function: _MemoryOpen($iv_Pid[, $iv_DesiredAccess[, $iv_InheritHandle]])
; Description: Opens a process and enables all possible access rights to the process. The
; Process ID of the process is used to specify which process to open. You must
; call this function before calling _MemoryClose(), _MemoryRead(), or _MemoryWrite().
; Parameter(s): $iv_Pid - The Process ID of the program you want to open.
; $iv_DesiredAccess - (optional) Set to 0x1F0FFF by default, which enables all
; possible access rights to the process specified by the
; Process ID.
; $if_InheritHandle - (optional) If this value is TRUE, all processes created by
; this process will inherit the access handle. Set to TRUE
; (1) by default. Set to 0 if you want it to be FALSE.
; Requirement(s): A valid process ID.
; Return Value(s): On Success - Returns an array containing the Dll handle and an open handle to
; the specified process.
; On Failure - Returns 0
; [MENTION=299637]ErRoR[/MENTION] - 0 = No error.
; 1 = Invalid $iv_Pid.
; 2 = Failed to open Kernel32.dll.
; 3 = Failed to open the specified process.
; Author(s): Nomad
; Note(s):
;=================================================================================================
Func _MemoryOpen($iv_Pid, $iv_DesiredAccess = 0x1F0FFF, $if_InheritHandle = 1)
If Not ProcessExists($iv_Pid) Then
SetError(1)
Return 0
EndIf
Local $ah_Handle[2] = [DllOpen('kernel32.dll')]
If [MENTION=2544426]Error T[/MENTION]hen
SetError(2)
Return 0
EndIf
Local $av_OpenProcess = DllCall($ah_Handle[0], 'int', 'OpenProcess', 'int', $iv_DesiredAccess, 'int', $if_InheritHandle, 'int', $iv_Pid)
If [MENTION=2544426]Error T[/MENTION]hen
DllClose($ah_Handle[0])
SetError(3)
Return 0
EndIf
$ah_Handle[1] = $av_OpenProcess[0]
Return $ah_Handle
EndFunc
;=================================================================================================
; Function: _MemoryRead($iv_Address, $ah_Handle[, $sv_Type])
; Description: Reads the value located in the memory address specified.
; Parameter(s): $iv_Address - The memory address you want to read from. It must be in hex
; format (0x00000000).
; $ah_Handle - An array containing the Dll handle and the handle of the open
; process as returned by _MemoryOpen().
; $sv_Type - (optional) The "Type" of value you intend to read. This is set to
; 'dword'(32bit(4byte) signed integer) by default. See the help file
; for DllStructCreate for all types.
; An example: If you want to read a word that is 15 characters in
; length, you would use 'char[16]'.
; Requirement(s): The $ah_Handle returned from _MemoryOpen.
; Return Value(s): On Success - Returns the value located at the specified address.
; On Failure - Returns 0
; [MENTION=299637]ErRoR - 0 = No error.
; 1 = Invalid $ah_Handle.
; 2 = $sv_Type was not a string.
; 3 = $sv_Type is an unknown data type.
; 4 = Failed to allocate the memory needed for the DllStructure.
; 5 = Error allocating memory for $sv_Type.
; 6 = Failed to read from the specified process.
; Author(s): Nomad
; Note(s): Values returned are in Decimal format, unless specified as a 'char' type, then
; they are returned in ASCII format. Also note that size ('char[size]') for all
; 'char' types should be 1 greater than the actual size.
;=================================================================================================
Func _MemoryRead($iv_Address, $ah_Handle, $sv_Type = 'dword')
If Not IsArray($ah_Handle) Then
SetError(1)
Return 0
EndIf
Local $v_Buffer = DllStructCreate($sv_Type)
If [MENTION=2544426]Error T[/MENTION]hen
SetError [MENTION=299637]ErRoR[/MENTION] + 1)
Return 0
EndIf
DllCall($ah_Handle[0], 'int', 'ReadProcessMemory', 'int', $ah_Handle[1], 'int', $iv_Address, 'ptr', DllStructGetPtr($v_Buffer), 'int', DllStructGetSize($v_Buffer), 'int', '')
If Not [MENTION=2544426]Error T[/MENTION]hen
Local $v_Value = DllStructGetData($v_Buffer, 1)
Return $v_Value
Else
SetError(6)
Return 0
EndIf
EndFunc
;=================================================================================================
; Function: _MemoryWrite($iv_Address, $ah_Handle, $v_Data[, $sv_Type])
; Description: Writes data to the specified memory address.
; Parameter(s): $iv_Address - The memory address you want to write to. It must be in hex
; format (0x00000000).
; $ah_Handle - An array containing the Dll handle and the handle of the open
; process as returned by _MemoryOpen().
; $v_Data - The data to be written.
; $sv_Type - (optional) The "Type" of value you intend to write. This is set to
; 'dword'(32bit(4byte) signed integer) by default. See the help file
; for DllStructCreate for all types.
; An example: If you want to write a word that is 15 characters in
; length, you would use 'char[16]'.
; Requirement(s): The $ah_Handle returned from _MemoryOpen.
; Return Value(s): On Success - Returns 1
; On Failure - Returns 0
; [MENTION=299637]ErRoR - 0 = No error.
; 1 = Invalid $ah_Handle.
; 2 = $sv_Type was not a string.
; 3 = $sv_Type is an unknown data type.
; 4 = Failed to allocate the memory needed for the DllStructure.
; 5 = Error allocating memory for $sv_Type.
; 6 = $v_Data is not in the proper format to be used with the "Type"
; selected for $sv_Type, or it is out of range.
; 7 = Failed to write to the specified process.
; Author(s): Nomad
; Note(s): Values sent must be in Decimal format, unless specified as a 'char' type, then
; they must be in ASCII format. Also note that size ('char[size]') for all
; 'char' types should be 1 greater than the actual size.
;=================================================================================================
Func _MemoryWrite($iv_Address, $ah_Handle, $v_Data, $sv_Type = 'dword')
If Not IsArray($ah_Handle) Then
SetError(1)
Return 0
EndIf
Local $v_Buffer = DllStructCreate($sv_Type)
If [MENTION=2544426]Error T[/MENTION]hen
SetError [MENTION=299637]ErRoR[/MENTION] + 1)
Return 0
Else
DllStructSetData($v_Buffer, 1, $v_Data)
If [MENTION=2544426]Error T[/MENTION]hen
SetError(6)
Return 0
EndIf
EndIf
DllCall($ah_Handle[0], 'int', 'WriteProcessMemory', 'int', $ah_Handle[1], 'int', $iv_Address, 'ptr', DllStructGetPtr($v_Buffer), 'int', DllStructGetSize($v_Buffer), 'int', '')
If Not [MENTION=2544426]Error T[/MENTION]hen
Return 1
Else
SetError(7)
Return 0
EndIf
EndFunc
;=================================================================================================
; Function: _MemoryClose($ah_Handle)
; Description: Closes the process handle opened by using _MemoryOpen().
; Parameter(s): $ah_Handle - An array containing the Dll handle and the handle of the open
; process as returned by _MemoryOpen().
; Requirement(s): The $ah_Handle returned from _MemoryOpen.
; Return Value(s): On Success - Returns 1
; On Failure - Returns 0
; [MENTION=299637]ErRoR - 0 = No error.
; 1 = Invalid $ah_Handle.
; 2 = Unable to close the process handle.
; Author(s): Nomad
; Note(s):
;=================================================================================================
Func _MemoryClose($ah_Handle)
If Not IsArray($ah_Handle) Then
SetError(1)
Return 0
EndIf
DllCall($ah_Handle[0], 'int', 'CloseHandle', 'int', $ah_Handle[1])
If Not [MENTION=2544426]Error T[/MENTION]hen
DllClose($ah_Handle[0])
Return 1
Else
DllClose($ah_Handle[0])
SetError(2)
Return 0
EndIf
EndFunc
;=================================================================================================
; Function: _MemoryPointerRead ($iv_Address, $ah_Handle, $av_Offset[, $sv_Type])
; Description: Reads a chain of pointers and returns an array containing the destination
; address and the data at the address.
; Parameter(s): $iv_Address - The static memory address you want to start at. It must be in
; hex format (0x00000000).
; $ah_Handle - An array containing the Dll handle and the handle of the open
; process as returned by _MemoryOpen().
; $av_Offset - An array of offsets for the pointers. Each pointer must have an
; offset. If there is no offset for a pointer, enter 0 for that
; array dimension.
; $sv_Type - (optional) The "Type" of data you intend to read at the destination
; address. This is set to 'dword'(32bit(4byte) signed integer) by
; default. See the help file for DllStructCreate for all types.
; Requirement(s): The $ah_Handle returned from _MemoryOpen.
; Return Value(s): On Success - Returns an array containing the destination address and the value
; located at the address.
; On Failure - Returns 0
; [MENTION=299637]ErRoR - 0 = No error.
; 1 = $av_Offset is not an array.
; 2 = Invalid $ah_Handle.
; 3 = $sv_Type is not a string.
; 4 = $sv_Type is an unknown data type.
; 5 = Failed to allocate the memory needed for the DllStructure.
; 6 = Error allocating memory for $sv_Type.
; 7 = Failed to read from the specified process.
; Author(s): Nomad
; Note(s): Values returned are in Decimal format, unless a 'char' type is selected.
; Set $av_Offset like this:
; $av_Offset[0] = NULL (not used)
; $av_Offset[1] = Offset for pointer 1 (all offsets must be in Decimal)
; $av_Offset[2] = Offset for pointer 2
; etc...
; (The number of array dimensions determines the number of pointers)
;=================================================================================================
Func _MemoryPointerRead ($iv_Address, $ah_Handle, $av_Offset, $sv_Type = 'dword')
If IsArray($av_Offset) Then
If IsArray($ah_Handle) Then
Local $iv_PointerCount = UBound($av_Offset) - 1
Else
SetError(2)
Return 0
EndIf
Else
SetError(1)
Return 0
EndIf
Local $iv_Data[2], $i
Local $v_Buffer = DllStructCreate('dword')
For $i = 0 to $iv_PointerCount
If $i = $iv_PointerCount Then
$v_Buffer = DllStructCreate($sv_Type)
If [MENTION=2544426]Error T[/MENTION]hen
SetError [MENTION=299637]ErRoR[/MENTION] + 2)
Return 0
EndIf
$iv_Address = '0x' & hex($iv_Data[1] + $av_Offset[$i])
DllCall($ah_Handle[0], 'int', 'ReadProcessMemory', 'int', $ah_Handle[1], 'int', $iv_Address, 'ptr', DllStructGetPtr($v_Buffer), 'int', DllStructGetSize($v_Buffer), 'int', '')
If [MENTION=2544426]Error Then
SetError(7)
Return 0
EndIf
$iv_Data[1] = DllStructGetData($v_Buffer, 1)
ElseIf $i = 0 Then
DllCall($ah_Handle[0], 'int', 'ReadProcessMemory', 'int', $ah_Handle[1], 'int', $iv_Address, 'ptr', DllStructGetPtr($v_Buffer), 'int', DllStructGetSize($v_Buffer), 'int', '')
If [MENTION=2544426]Error T[/MENTION]hen
SetError(7)
Return 0
EndIf
$iv_Data[1] = DllStructGetData($v_Buffer, 1)
Else
$iv_Address = '0x' & hex($iv_Data[1] + $av_Offset[$i])
DllCall($ah_Handle[0], 'int', 'ReadProcessMemory', 'int', $ah_Handle[1], 'int', $iv_Address, 'ptr', DllStructGetPtr($v_Buffer), 'int', DllStructGetSize($v_Buffer), 'int', '')
If [MENTION=2544426]Error T[/MENTION]hen
SetError(7)
Return 0
EndIf
$iv_Data[1] = DllStructGetData($v_Buffer, 1)
EndIf
Next
$iv_Data[0] = $iv_Address
Return $iv_Data
EndFunc
;=================================================================================================
; Function: _MemoryPointerWrite ($iv_Address, $ah_Handle, $av_Offset, $v_Data[, $sv_Type])
; Description: Reads a chain of pointers and writes the data to the destination address.
; Parameter(s): $iv_Address - The static memory address you want to start at. It must be in
; hex format (0x00000000).
; $ah_Handle - An array containing the Dll handle and the handle of the open
; process as returned by _MemoryOpen().
; $av_Offset - An array of offsets for the pointers. Each pointer must have an
; offset. If there is no offset for a pointer, enter 0 for that
; array dimension.
; $v_Data - The data to be written.
; $sv_Type - (optional) The "Type" of data you intend to write at the destination
; address. This is set to 'dword'(32bit(4byte) signed integer) by
; default. See the help file for DllStructCreate for all types.
; Requirement(s): The $ah_Handle returned from _MemoryOpen.
; Return Value(s): On Success - Returns the destination address.
; On Failure - Returns 0.
; [MENTION=299637]ErRoR - 0 = No error.
; 1 = $av_Offset is not an array.
; 2 = Invalid $ah_Handle.
; 3 = Failed to read from the specified process.
; 4 = $sv_Type is not a string.
; 5 = $sv_Type is an unknown data type.
; 6 = Failed to allocate the memory needed for the DllStructure.
; 7 = Error allocating memory for $sv_Type.
; 8 = $v_Data is not in the proper format to be used with the
; "Type" selected for $sv_Type, or it is out of range.
; 9 = Failed to write to the specified process.
; Author(s): Nomad
; Note(s): Data written is in Decimal format, unless a 'char' type is selected.
; Set $av_Offset like this:
; $av_Offset[0] = NULL (not used, doesn't matter what's entered)
; $av_Offset[1] = Offset for pointer 1 (all offsets must be in Decimal)
; $av_Offset[2] = Offset for pointer 2
; etc...
; (The number of array dimensions determines the number of pointers)
;=================================================================================================
Func _MemoryPointerWrite ($iv_Address, $ah_Handle, $av_Offset, $v_Data, $sv_Type = 'dword')
If IsArray($av_Offset) Then
If IsArray($ah_Handle) Then
Local $iv_PointerCount = UBound($av_Offset) - 1
Else
SetError(2)
Return 0
EndIf
Else
SetError(1)
Return 0
EndIf
Local $iv_StructData, $i
Local $v_Buffer = DllStructCreate('dword')
For $i = 0 to $iv_PointerCount
If $i = $iv_PointerCount Then
$v_Buffer = DllStructCreate($sv_Type)
If [MENTION=2544426]Error T[/MENTION]hen
SetError [MENTION=299637]ErRoR + 3)
Return 0
EndIf
DllStructSetData($v_Buffer, 1, $v_Data)
If [MENTION=2544426]Error T[/MENTION]hen
SetError(8)
Return 0
EndIf
$iv_Address = '0x' & hex($iv_StructData + $av_Offset[$i])
DllCall($ah_Handle[0], 'int', 'WriteProcessMemory', 'int', $ah_Handle[1], 'int', $iv_Address, 'ptr', DllStructGetPtr($v_Buffer), 'int', DllStructGetSize($v_Buffer), 'int', '')
If [MENTION=2544426]Error T[/MENTION]hen
SetError(9)
Return 0
Else
Return $iv_Address
EndIf
ElseIf $i = 0 Then
DllCall($ah_Handle[0], 'int', 'ReadProcessMemory', 'int', $ah_Handle[1], 'int', $iv_Address, 'ptr', DllStructGetPtr($v_Buffer), 'int', DllStructGetSize($v_Buffer), 'int', '')
If [MENTION=2544426]Error T[/MENTION]hen
SetError(3)
Return 0
EndIf
$iv_StructData = DllStructGetData($v_Buffer, 1)
Else
$iv_Address = '0x' & hex($iv_StructData + $av_Offset[$i])
DllCall($ah_Handle[0], 'int', 'ReadProcessMemory', 'int', $ah_Handle[1], 'int', $iv_Address, 'ptr', DllStructGetPtr($v_Buffer), 'int', DllStructGetSize($v_Buffer), 'int', '')
If [MENTION=2544426]Error T[/MENTION]hen
SetError(3)
Return 0
EndIf
$iv_StructData = DllStructGetData($v_Buffer, 1)
EndIf
Next
EndFunc
#endregion
There is surely something wrong with my code, but lacking in experience I can't solve my problem.
For some reason it return 0 instead of 3447
My question is.. How can i read the Pointer Value with Autoit? Where am I doing wrong? can someone help me?
[HELP] Battleforge MemoryRead 10/23/2011 - AutoIt - 3 Replies Hallo Leute,
also wie oben gesagt, es geht um das Spiel Battleforge. Ich möchte den Wert von einer Adresse auslesen. Adresse gefunden, Basepointer auch.
Wenn ich mir mit
#include <nomadmemory.au3>
$pid = ProcessWait("battleforge.exe")
$open = _MemoryOpen($pid)
Memoryread Unicode 10/09/2009 - AutoIt - 3 Replies Ja ich wollte mal fragen wie ich bei Autoit bei Memoryread die Adresse als Unicode auslesen kann.
Archlord MemoryRead -.- 05/23/2009 - Archlord - 3 Replies hallo! ich versuche jetzt seit 2 tagen meine hp und die hp meines current target aus dem ram auszulesen. ich finde auch werte die meine current hp ausgeben, allerdings aendern die sich bei jedem restart von al(soweit ich weiss gibt es ja immer einen basepointer oder sowas, der genau ausgiebt wo die hp nun eingetragen wird). -.- wie ich die current hp vom target auslese, daran will ich erst garnicht denken... -.- kann mir jemand helfen bzw. mich etwas instruieren(gerne auch ueber ts oder...
Archlord MemoryRead -.- 05/22/2009 - General Coding - 0 Replies hallo! ich versuche jetzt seit 2 tagen meine hp und die hp meines current target aus dem ram auszulesen. ich finde auch werte die meine current hp ausgeben, allerdings aendern die sich bei jedem restart von al(soweit ich weiss gibt es ja immer einen basepointer oder sowas, der genau ausgiebt wo die hp nun eingetragen wird). -.- wie ich die current hp vom target auslese, daran will ich erst garnicht denken... -.- kann mir jemand helfen bzw. mich etwas instruieren(gerne auch ueber ts oder...
![[HELP ME]Florensia MemoryRead](https://www.elitepvpers.com/forum/iconimages/florensia/help-me-florensia-memoryread_ltr.gif){kind=small}
