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AHK源代码加密器 v2.7

Posted: 06 Jan 2018, 17:33
by feiyue
在利用AHK解决实际问题时,有时想保护自己的劳动成果,不想直接给其他人看到。
但是当前的Ahk2Exe不能加密,源代码是明文附加在程序末尾的,起不到保护源代码的作用,
所以我制作了一个简单的AHK源代码加密器,可以防止小白,对高手没有什么作用。

Code: Select all

/*
;-------------------------------
  AHK source code Encryptor v2.7  By FeiYue

  1. This tool can encrypt the AHK script into a self decode script.

  2. Then you can use ahk2exe to compile the script into a program,
     combined with mpress.exe or upx.exe packers.
     Note: To compile the script, you must have a AutoHotkey.exe
     in the script directory.

  3. When you want to use the directory relative to the script(eg 001.jpg),
     Don't use A_ScriptDir, but use A_WorkingDir. It is recommended to backup
     the working directory to a variable at the beginning of the script,
     Then change the path to absolute path based on the variable (eg %dir%\001.jpg).

  4. When you want to Reload your own script, the built-in Reload command will fail,
     You can use Reload() function instead (it's added when encrypted).

;-------------------------------
*/

#NoEnv
#SingleInstance force
ListLines, Off
SetBatchLines, -1
Version = 2.7

fs=
(` %

Exec(str, Ahk="", arg="") {
  static MyFunc, base, ScriptName:=%True%
  s:=RegExReplace(str,"\s"), StrReplace(s,"u","",size)
  VarSetCapacity(str,(size+1)*4,0), s:=SubStr(s,InStr(s,"u")+1)
  Loop, Parse, s, u
    NumPut(A_LoopField, str, (A_Index-1)*4, "uint")
  ;-----------------------------
  Ahk:=Ahk ? Ahk : A_IsCompiled
    ? A_ScriptDir "\AutoHotkey.exe" : A_AhkPath
  IfNotExist, %Ahk%
  {
    MsgBox, 4096, Error!, `n`nCan't Find: %Ahk% !`n`n
    return, 0
  }
  if !MyFunc
  {
    x32:="5557565381EC4C0100008B9C24680100008BBC246C01000"
    . "08BAC24700100008B433C01D88038500F85380500008078014"
    . "50F852E0500008B706085F60F84FF04000031C9837864010F9"
    . "2C119D283E210894C245083C2788B341001DE8B4E188974243"
    . "C8B562085C90F84E504000031C08D3413EB0B83C00139C10F8"
    . "4D30400008B1486813C134765745075E9817C1304726F63417"
    . "5DF8B74243C8D04430346240FB7008D048303461C8B3085F60"
    . "F84A0040000B86500000001DE891C2466894424688D442460C"
    . "744246057726974C74424646546696C89442404FFD683EC088"
    . "944243C8D442475891C24C7442475476C6F62C7442479616C4"
    . "16CC744247D6C6F630089442404FFD683EC08BA65650000894"
    . "424548D44246A6689542472891C24C744246A476C6F62C7442"
    . "46E616C4672C64424740089442404FFD683EC08B9734100008"
    . "94424488D84248D00000066898C2499000000891C24C784248"
    . "D00000043726561C784249100000074655072C784249500000"
    . "06F636573C684249B0000000089442404FFD683EC088944245"
    . "C8D8424BE000000891C24C78424BE00000043726561C78424C"
    . "200000074654E61C78424C60000006D656450C78424CA00000"
    . "069706541C68424CE0000000089442404FFD683EC088944245"
    . "88D8424CF000000891C24C78424CF000000436F6E6EC78424D"
    . "30000006563744EC78424D7000000616D6564C78424DB00000"
    . "050697065C68424DF0000000089442404FFD683EC088944244"
    . "08D842481000000891C24C7842481000000436C6F73C784248"
    . "50000006548616EC7842489000000646C650089442404FFD68"
    . "3EC088D5C24608944244CC744241000000000C744240800000"
    . "000897C2404895C240CC7042400000000FF54243C83EC14807"
    . "C2460000F85E50200008D34AD04000000C7042400000000897"
    . "4244489742404FF54245483EC0885C089C30F841703000031C"
    . "085ED7415908B148789148383C00139C575F38B44244483E80"
    . "4C7040300000000C784249C0000000B000000BA0B000000C78"
    . "424A00000000D000000C78424A40000001100000031C0C7842"
    . "4A800000013000000EB0C89C283E2038B94949C00000069D28"
    . "300000089C183E10301C283C00183F86489948C9C00000075D"
    . "831D285ED742D669089D183E10369848C9C000000830000000"
    . "1D089848C9C000000330493D1C083C00189049383C20139D57"
    . "5D58B8424640100008B742458C744241C00000000C74424180"
    . "0000000C744241400000000C744241000000000C744240CFF0"
    . "00000C744240800000000C744240402000000890424FFD683E"
    . "C2089C78B842464010000C744241C00000000C744241800000"
    . "000C744241400000000C744241000000000C744240CFF00000"
    . "0C744240800000000C744240402000000890424FFD683EC208"
    . "3FFFF89C60F849D01000083F8FF0F84940100008D8C24E0000"
    . "0008D94244001000089C8C7000000000083C00439C275F3837"
    . "C245001894C2420C744241C00000000C744241800000000C74"
    . "4241400000000C744241000000000C744240C00000000C7442"
    . "4080000000019C0C704240000000083E0E483C060898424E00"
    . "000008D8424AC000000894424248B84246001000089442404F"
    . "F54245C83EC2885C00F84DA0000008B6C244C8B8424AC00000"
    . "089042489E8FFD083EC048B8424B000000089042489E8FFD08"
    . "3EC04893C24C744240400000000FF54244083EC0889E8893C2"
    . "4FFD083EC04893424C744240400000000FF54244083EC088D4"
    . "42460895C2404893424C7442410000000008944240C8B44244"
    . "489442408FF54243C83EC1489E8893424FFD083EC04891C24F"
    . "F54244883EC0431C081C44C0100005B5E5F5DC21400C744245"
    . "001000000BA88000000E904FBFFFFB8FEFFFFFF81C44C01000"
    . "05B5E5F5DC2140081C44C010000B8FFFFFFFF5B5E5F5DC2140"
    . "0B8FDFFFFFFEBDA893C248B7C244C89F8FFD083EC0489F8893"
    . "424FFD083EC04891C24FF542448B8FAFFFFFF83EC04EBB1893"
    . "C248B7C244C89F8FFD083EC0489F8893424FFD083EC04891C2"
    . "4FF542448B8FBFFFFFF83EC04EB88B8FCFFFFFFEB8190"
    x64:="4157415641554154555756534881EC98010000B8FFFFFFF"
    . "F8BB4240002000048899424E8010000418B503C4D89C748898"
    . "C24E00100004D89CC4C01C2803A500F858C040000807A01450"
    . "F8582040000448B42604585C00F8489040000837A64014819C"
    . "031FF83E0104883C078837A6401400F92C7897C245C448B0C0"
    . "2B8FEFFFFFF4D01F9418B4918418B512085C90F843D0400003"
    . "1C04D8D0417EB100F1F40004883C00139C10F864B040000418"
    . "B148041813C174765745075E641817C1704726F634175DB418"
    . "B5124498D04470FB71410418B411C498D14978B3C0285FF0F8"
    . "41304000048B8577269746546696C488D6C24704C01FF48894"
    . "42470B8650000004C89F94889EA6689442478FFD74989C548B"
    . "8476C6F62616C416C488D9424900000004C89F948898424900"
    . "00000C78424980000006C6F6300FFD7BA656500004889C348B"
    . "8476C6F62616C467266899424880000004C89F9488D9424800"
    . "000004889842480000000C684248A00000000FFD7B97341000"
    . "0488944245048B8437265617465507266898C24BC000000488"
    . "D9424B00000004C89F948898424B0000000C78424B80000006"
    . "F636573C68424BE00000000FFD7488944246048B8437265617"
    . "4654E61488D9424D000000048898424D000000048B86D65645"
    . "0697065414C89F948898424D8000000C68424E000000000FFD"
    . "74989C648B8436F6E6E6563744E488D9424F00000004889842"
    . "4F000000048B8616D6564506970654C89F948898424F800000"
    . "0C684240001000000FFD7488944246848B8436C6F736548616"
    . "E488D9424A00000004C89F948898424A0000000C78424A8000"
    . "000646C6500FFD74531C031C94889C748C7442420000000004"
    . "989E94C89E241FFD5807C247000B8FDFFFFFF0F85490200008"
    . "D14B50400000031C94989D7FFD34885C04889C30F849202000"
    . "031C085F6741D0F1F840000000000418B14848914834883C00"
    . "139C677F189F048C1E002C7040300000000C78424C00000000"
    . "B000000BA0B000000C78424C40000000D000000C78424C8000"
    . "0001100000031C0C78424CC00000013000000EB0C89C283E20"
    . "38B9494C000000069D28300000089C183E10301C283C00183F"
    . "86489948CC000000075D831D285F6742E904889D183E103698"
    . "48CC00000008300000001D089848CC0000000330493D1C083C"
    . "0018904934883C20139D677D34531C041B9FF000000BA02000"
    . "000488B8C24E801000048C744243800000000C744243000000"
    . "000C744242800000000C74424200000000041FFD64889C6453"
    . "1C048C744243800000000C744243000000000C744242800000"
    . "00041B9FF000000C744242000000000BA02000000488B8C24E"
    . "801000041FFD64883FEFF4989C40F84380100004883F8FF0F8"
    . "42E010000488D8C2430010000488D9424900100004889C8669"
    . "0C700000000004883C0044839C275F1837C245C0148894C244"
    . "048C74424380000000048C744243000000000C744242800000"
    . "000C744242000000000488B9424E001000019C04531C94531C"
    . "083E0E431C983C06089842430010000488D842410010000488"
    . "9442448488B442460FFD085C00F8488000000488B8C2410010"
    . "000FFD7488B8C2418010000FFD74C8B74246831D24889F14C8"
    . "9F0FFD04889F1FFD731D24C89E14C89F0FFD04989E94589F84"
    . "889DA4C89E148C74424200000000041FFD54C89E1FFD74889D"
    . "9488B442450FFD031C04881C4980100005B5E5F5D415C415D4"
    . "15E415FC3B888000000C744245C01000000E981FBFFFFB8FEF"
    . "FFFFFEBD34889F1FFD74C89E1FFD74889D9488B442450FFD0B"
    . "8FAFFFFFFEBB84889F1FFD74C89E1FFD74889D9488B442450F"
    . "FD0B8FBFFFFFFEB9DB8FCFFFFFFEB969090909090"
    hex:=A_PtrSize=8 ? x64:x32
    VarSetCapacity(MyFunc, len:=StrLen(hex)//2)
    Loop, % len
      NumPut("0x" SubStr(hex,2*A_Index-1,2),MyFunc,A_Index-1,"uchar")
    DllCall("VirtualProtect","ptr",&MyFunc,"ptr",len,"uint",0x40,"ptr*",0)
    base:=DllCall("GetModuleHandle", "Str","Kernel32", "ptr")
    ScriptName:=ScriptName ? ScriptName : A_ScriptFullPath
  }
  Random, n, 1, 1000000
  pipe_name:="\\.\pipe\AHK" . A_TickCount . n
  cmdline="%Ahk%" "%pipe_name%" "%ScriptName%" %arg%
  DllCall(&MyFunc, "AStr",cmdline, "AStr",pipe_name
  , "ptr",base, "ptr",&str, "uint",size)
  return, 1
}

)

if 0>0
{
  file:=%True%
  IfExist, %file%
    Gosub, Encrypt
  ExitApp
}
Gui, +AlwaysOnTop +ToolWindow
Gui, Color, DDEEFF
Gui, Font, cRed s28
Gui, Add, Text,, Drag the AHK script here to Encrypt`n`n
Gui, Show,, AHK source code Encryptor v%Version%  -  By FeiYue
OnMessage(0x201, "LButton_Down")
LButton_Down() {
  SendMessage, 0xA1, 2
}
return

GuiClose:
ExitApp

GuiDropFiles:
Gui, +OwnDialogs
Loop, parse, A_GuiEvent, `n
{
  file:=A_LoopField
  MsgBox, 4100, Tip, Do you want to encrypt this file ?`n`n%file%
  IfMsgBox, Yes
  {
    Gosub, Encrypt
    MsgBox, 4096, Tip, Encryption is completed !
  }
}
return

Encrypt:
FileRead, s, %file%
s:= "`n;You can compile and set icons by using Ahk2Exe.exe`n"
  . "`n;If AutoHotkey.exe wants to change its name to abc.exe,"
  . " Please modify Ahk=%A_ScriptDir%\abc.exe`n"
  . "`n #NoEnv"
  . "`n #NoTrayIcon"
  . "`n #SingleInstance off"
  . "`n SetBatchLines, -1"
  . "`n if A_IsCompiled"
  . "`n {"
  . "`n   Ahk=%A_ScriptDir%\AutoHotkey.exe"
  . "`n   FileInstall, AutoHotkey.exe, %Ahk%"
  . "`n }"
  . "`n else Ahk="
  . "`n`ns=`n"
  . RegExReplace(Encode(s),".{1,60}","s.=""$0""`n")
  . "`n Exec(s, Ahk)"
  . "`n ExitApp`n"
  . fs
f:=RegExReplace(file,"\.[^.]+$") . "-encoded.ahk"
FileDelete, %f%
FileAppend, %s%, %f%
return

Encode(s) {
  static MyFunc
  if !MyFunc
  {
    x32:="5653BA0B00000031C083EC108B5C241C8B742420C704240"
    . "B000000C74424040D000000C744240811000000C744240C130"
    . "00000EB0889C283E2038B149469D28300000089C183E10301C"
    . "283C00183F86489148C75E031C085F6742A908D74260089C18"
    . "3E10369148C8300000001C289148C8B0C8383E901D1C931CA8"
    . "9148383C00139C675DB83C41031C05B5EC3909090"
    x64:="4883EC1841B80B00000031C0C704240B000000C74424040"
    . "D000000C744240811000000C744240C13000000EB0E0F1F004"
    . "189C04183E003468B04844569C0830000004189C14183E1034"
    . "101C083C00183F8644689048C75D831C085D2743266904989C"
    . "1448B14814183E1034669048C830000004101C04689048C458"
    . "D4AFF41D1C94531C8448904814883C00139C277D031C04883C"
    . "418C3909090909090909090"
    hex:=A_PtrSize=8 ? x64:x32
    VarSetCapacity(MyFunc, len:=StrLen(hex)//2)
    Loop, % len
      NumPut("0x" SubStr(hex,2*A_Index-1,2),MyFunc,A_Index-1,"uchar")
    DllCall("VirtualProtect","ptr",&MyFunc,"ptr",len,"uint",0x40,"ptr*",0)
  }
  add=
  (%
;-----------------------
ListLines, Off
My_ScriptName:=%True%
Try Menu, Tray, Icon, %My_ScriptName%
Gui, SingleInstance_force:Show, Hide, [%My_ScriptName%]
Gui, SingleInstance_force:+HwndMy_guiid
DetectHiddenWindows, On
WinGet, My_list, List, [%My_ScriptName%] ahk_class AutoHotkeyGUI
Loop, % My_list {
  IfEqual, My_guiid, % My_id:=My_list%A_Index%, Continue
  WinGet, My_pid, PID, ahk_id %My_id%
  WinClose, ahk_class AutoHotkey ahk_pid %My_pid%
  WinWaitClose, ahk_id %My_id%
}
DetectHiddenWindows, Off
SetWorkingDir, % RegExReplace(My_ScriptName,"\\[^\\]*$")
;-----------------------
Reload() {
  static My_ScriptName:=%True%
  Try {
    if My_ScriptName=
      return
    else if InStr(My_ScriptName,".exe")
      Run, "%My_ScriptName%"
    else
      Run, "%A_AhkPath%" "%My_ScriptName%"
    ExitApp
  }
}
ListLines, On
;-----------------------
  )
  s:=add "`n" s "`nExitApp`n#SingleInstance off`n"
  ;  . togetcode(s)
  s:=(A_IsUnicode ? chr(0xfeff) : chr(0xEF) chr(0xBB) chr(0xBF))
    . RegExReplace(s,"\R","`r`n") . "`t`t`t"
  size:=VarSetCapacity(s,-1)//4
  VarSetCapacity(str, size*11*(!!A_IsUnicode+1))
  DllCall(&MyFunc, "ptr",&s, "int",size, "Cdecl")
  Loop, % size
    str.="u" . NumGet(s,(A_Index-1)*4,"uint")
  return, str
}

; If you need to read the script itself, you need it
togetcode(s) {
  s:=StrReplace(s,"#","#0")
  For k,v in StrSplit("`r`n;""``")
    s:=StrReplace(s,v,"#" k)
  s:="`ngetcode(k) {`nListLines, Off`n"
    . "IfNotEqual,k,abc@123.com,return`ns=`n"
    . RegExReplace(s,".{1,60}","s.=""$0""`n")
    . "For k,v in StrSplit(""``r``n;""""````"")`n"
    . "  s:=StrReplace(s,""#"" k,v)`n"
    . "s:=StrReplace(s,""#0"",""#"")`n"
    . "return, s`n}`n"
  return, s
}

;======== The End ========

;

/******** The C source code ********

#include <windows.h>

typedef HANDLE (WINAPI * _GetProcAddress)(
  HMODULE hModule,
  LPCSTR  lpProcName
);

typedef BOOL (WINAPI * _CreateProcessA)(
  LPCSTR                lpApplicationName,
  LPSTR                 lpCommandLine,
  LPSECURITY_ATTRIBUTES lpProcessAttributes,
  LPSECURITY_ATTRIBUTES lpThreadAttributes,
  BOOL                  bInheritHandles,
  DWORD                 dwCreationFlags,
  LPVOID                lpEnvironment,
  LPCSTR                lpCurrentDirectory,
  LPSTARTUPINFOA        lpStartupInfo,
  LPPROCESS_INFORMATION lpProcessInformation
);

typedef HGLOBAL (WINAPI * _GlobalAlloc)(
  UINT   uFlags,
  SIZE_T dwBytes
);

typedef HGLOBAL (WINAPI * _GlobalFree)(
  HGLOBAL hMem
);

typedef BOOL (WINAPI * _WriteFile)(
  HANDLE       hFile,
  LPCVOID      lpBuffer,
  DWORD        nNumberOfBytesToWrite,
  LPDWORD      lpNumberOfBytesWritten,
  LPOVERLAPPED lpOverlapped
);

typedef HANDLE (WINAPI * _CreateNamedPipeA)(
  LPCSTR                lpName,
  DWORD                 dwOpenMode,
  DWORD                 dwPipeMode,
  DWORD                 nMaxInstances,
  DWORD                 nOutBufferSize,
  DWORD                 nInBufferSize,
  DWORD                 nDefaultTimeOut,
  LPSECURITY_ATTRIBUTES lpSecurityAttributes
);

typedef BOOL (WINAPI * _ConnectNamedPipe)(
  HANDLE       hNamedPipe,
  LPOVERLAPPED lpOverlapped
);

typedef BOOL (WINAPI * _CloseHandle)(
  HANDLE hObject
);

int WINAPI DecodeAndRun(
  LPCSTR cmdline, LPCSTR pipe_name,
  PUCHAR base, LPDWORD str, DWORD size )
{
  DWORD index, name_num, name, win64, func=0;
  LPDWORD Addr_func, Addr_name, hMen;
  PUSHORT Addr_ord;
  PUCHAR tou, biao;
  HANDLE p1, p2;
  //-----------------------------
  tou=(PUCHAR)(base+(*(LPDWORD)(base+0x3C)));
  if (tou[0]!='P' || tou[1]!='E')
    return -1;
  if ((*(LPDWORD)(tou+0x60))==0||(*(LPDWORD)(tou+0x64))==0)
    { win64=1; index=0x88; }
  else
    { win64=0; index=0x78; }
  biao = (PUCHAR)(base+(*(LPDWORD)(tou+index)));
  name_num  = *(LPDWORD)(biao+0x18);
  Addr_func = (LPDWORD)(base+(*(LPDWORD)(biao+0x1C)));
  Addr_name = (LPDWORD)(base+(*(LPDWORD)(biao+0x20)));
  Addr_ord  = (PUSHORT)(base+(*(LPDWORD)(biao+0x24)));
  for (index=0; index<name_num; index++)
  {
    name=Addr_name[index];  // 'PteG'+'Acor'
    if ( (*(LPDWORD)(base+name))   == 0x50746547
      && (*(LPDWORD)(base+name+4)) == 0x41636F72 )
    {
      func=Addr_func[Addr_ord[index]];
      break;
    }
  }
  if (func==0)
    return -2;
  //-----------------------------
  _GetProcAddress GetProcAddress = (_GetProcAddress)(base+func);

  char str1[]="WriteFile";
  _WriteFile WriteFile = (_WriteFile)GetProcAddress(base,str1);

  char str2[]="GlobalAlloc";
  _GlobalAlloc GlobalAlloc = (_GlobalAlloc)GetProcAddress(base,str2);

  char str3[]="GlobalFree";
  _GlobalFree GlobalFree = (_GlobalFree)GetProcAddress(base,str3);

  char str4[]="CreateProcessA";
  _CreateProcessA CreateProcessA = (_CreateProcessA)GetProcAddress(base,str4);

  char str5[]="CreateNamedPipeA";
  _CreateNamedPipeA CreateNamedPipeA = (_CreateNamedPipeA)GetProcAddress(base,str5);

  char str6[]="ConnectNamedPipe";
  _ConnectNamedPipe ConnectNamedPipe = (_ConnectNamedPipe)GetProcAddress(base,str6);

  char str7[]="CloseHandle";
  _CloseHandle CloseHandle = (_CloseHandle)GetProcAddress(base,str7);
  //-----------------------------
  WriteFile(0, str, 0, (LPDWORD)str1, 0);
  if (str1[0]!=0)
    return -3;
  hMen=(LPDWORD)GlobalAlloc(0, (size+1)*4);
  if (hMen==0)
    return -4;
  for (index=0; index<size; index++)
    hMen[index]=str[index];
  hMen[index]=0;
  //-----------------------------
  // Copy the contents of Decode()
  //-----------------------------

  // My private encryption algorithm is not published here.
  // You can write your own encryption algorithm. Such as:
  for (int i=0; i<size; i++)
    hMen[i]=(hMen[i]^(666+i))-1;

  //-----------------------------
  p1=CreateNamedPipeA(pipe_name, 2, 0, 255, 0, 0, 0, 0);
  p2=CreateNamedPipeA(pipe_name, 2, 0, 255, 0, 0, 0, 0);
  if ((HANDLE)-1==p1 || (HANDLE)-1==p2)
  {
    CloseHandle(p1);
    CloseHandle(p2);
    GlobalFree(hMen);
    return -5;
  }
  HANDLE pi[4];
  DWORD si[24];
  for (index=0; index<24; index++)
    si[index]=0;
  si[0]=win64 ? 96 : 68;
  if (!CreateProcessA(0, cmdline, 0,0,0, 0,0,0, si,pi))
  {
    CloseHandle(p1);
    CloseHandle(p2);
    GlobalFree(hMen);
    return -6;
  }
  CloseHandle(pi[0]);
  CloseHandle(pi[1]);
  ConnectNamedPipe(p1, 0);
  CloseHandle(p1);
  ConnectNamedPipe(p2, 0);
  WriteFile(p2, hMen, (size+1)*4, (LPDWORD)str1, 0);
  CloseHandle(p2);
  GlobalFree(hMen);
  return 0;
}

//******** Encode() ********

int Encode(unsigned int * hMen, int size)
{
  // My private encryption algorithm is not published here.
  // You can write your own encryption algorithm. Such as:
  for (int i=0; i<size; i++)
    hMen[i]=(hMen[i]+1)^(666+i);
}

//******** Decode() ********

int Decode(unsigned int * hMen, int size)
{
  // My private encryption algorithm is not published here.
  // You can write your own encryption algorithm. Such as:
  for (int i=0; i<size; i++)
    hMen[i]=(hMen[i]^(666+i))-1;
}

*/

Re: AHK源代码加密器 v1.5

Posted: 20 Jan 2018, 06:50
by oldbrother
xiexie!!!!

Re: AHK源代码加密器 v1.5

Posted: 06 Mar 2018, 12:38
by guest3456
nice

can you give an explanation in english? maybe you could post this in the "Scripts And Functions" forum

and can you provide the c++ source code for the machine codes?

Re: AHK源代码加密器 v1.5

Posted: 06 Mar 2018, 17:37
by garry
謝謝

Re: AHK源代码加密器 v1.5

Posted: 07 Mar 2018, 11:18
by feiyue
@guest3456, I've changed the script to English, but I don't want to repeat it to the "Scripts And Functions" forum.
If I provide the C source code for the machine code, the Encryptor is cracked. :beer:

Re: AHK源代码加密器 v1.5

Posted: 07 Mar 2018, 12:17
by SpeedMaster
Hello,

I tried the compiled exe script but a get this error. :cry:

Code: Select all

---------------------------
Error!
---------------------------


Can't Find: C:\Users\ZZ\AutoHotkey.exe ! 


---------------------------
OK   
---------------------------

Re: AHK源代码加密器 v1.5

Posted: 07 Mar 2018, 12:33
by feiyue
@SpeedMaster,
Because it is calling the AHK master program to run dynamically,
There must be a AHK master program in the same directory.

Re: AHK源代码加密器 v1.5

Posted: 07 Mar 2018, 13:00
by SpeedMaster
feiyue wrote:@SpeedMaster,
There must be a AHK master program in the same directory.
I do not see any AHK master program in the folder :?
03_07_18 @6_54_57.PNG
03_07_18 @6_54_57.PNG (9.91 KiB) Viewed 3920 times

Re: AHK源代码加密器 v1.5

Posted: 07 Mar 2018, 13:27
by feiyue
AHK master program is AutoHotkey.exe.
If AutoHotkey.exe is renamed abc.exe, Please modify Ahk=%A_ScriptDir%\abc.exe

Re: AHK源代码加密器 v1.5

Posted: 07 Mar 2018, 14:03
by SpeedMaster
I got it now :idea: :lolno:
Thanks :thumbup:
ahk.png
ahk.png (7.06 KiB) Viewed 3900 times

Re: AHK源代码加密器 v1.6

Posted: 08 Mar 2018, 21:08
by guest3456
can you explain what the new 'add' code does, with the Gui and getting the process Pid, and the Reload() func that is never called?

Re: AHK源代码加密器 v1.6

Posted: 08 Mar 2018, 22:40
by feiyue
Because the decoded code is not saved to the disk, it is sent directly to the AutoHotkey.exe to execute.
No source files lead to:
1. Only one is allowed to run at the same time (#SingleInstance force), is invalid.
Solution: Use a hidden GUI as the unique tag to prevent conflicts.
2, Reload is invalid. Solution: use the Reload() function instead. :beer:

Re: AHK源代码加密器 v1.6

Posted: 08 Apr 2018, 07:24
by Cuadrix
Very nice!

Re: AHK源代码加密器 v1.7

Posted: 21 Apr 2018, 15:51
by feiyue
Updated to the V1.7 version, made some improvements to avoid being easily cracked.
Thank you very much for Helgef ! :bravo:

Re: AHK源代码加密器 v1.7

Posted: 24 Apr 2018, 23:41
by brutus_skywalker
ROCKS!

Still Rocks, but script can be recovered by doing a memory dump of autohotkey.exe and using sysinternals 'strings' utility, to extract the code.

Simpler still uses processhacker to view the properties of the process running encoded script and just view strings in the memory tab of the properties.

Re: AHK源代码加密器 v1.7

Posted: 25 Apr 2018, 12:39
by feiyue
@brutus_skywalker, Thank you very much for the two ways to view memory text, and I learned new knowledge. :thumbup:

This method can extract fragmented source code text, but can not extract complete code.

It's really lucky. :D

Re: AHK源代码加密器 v2.0

Posted: 29 Apr 2018, 02:53
by feiyue
Updated to the V2.0 version, Enhance the difficulty of cracking. :superhappy:

Re: AHK源代码加密器 v2.0

Posted: 05 Jun 2018, 12:57
by AHKStudent
Hi

To share my app users need to download both files? Or can I just compile my main exe and have the autohotkey.exe within it (like through file install?)

What is the right way to do this?

Re: AHK源代码加密器 v2.0

Posted: 06 Jun 2018, 04:36
by alware
i am using gdi+ and gdip imagesearch but it seems encoded script won't recognize the image files that are in the same folder..
any help??

Re: AHK源代码加密器 v2.0

Posted: 07 Jun 2018, 01:25
by feiyue
@AHKStudent, I fixed this problem, and now it can package the AHK main program into a separate program.

@alware, Because script runs through named pipes, A_ScriptDir is useless.
You should use dir:=A_WorkingDir to get the used directory of the compiled program.