Function at 0x476d30
Capabilities:
Check if file exists
Get file attributes
Get file size
Link many functions at runtime
Read file on windows

Disassembly:
sub esp, 0x4c
push ebx
push ebp
mov ebp, dword [esp + 0x60]
push esi
mov esi, dword [esp + 0x68]
push edi
mov edi, dword [esp + 0x60]
mov dword [esi], 0xffffffff
cmp word [edi], 0
mov dword [esp + 0x14], 0
je 0x476e13
push 0x2e
push edi
call fcn.0049063d
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x476d6f
add ebx, 2
cmp dword [esp + 0x70], 1
ja 0x476deb
test ebx, ebx
je 0x476dd4
push 0x4ab900
push ebx
call fcn.0048ea69
add esp, 8
test eax, eax
je 0x476deb
push 0x4ab908
push ebx
call fcn.0048ea69
add esp, 8
test eax, eax
je 0x476deb
push 0x4bed08
push ebx
call fcn.0048ea69
add esp, 8
test eax, eax
je 0x476deb
push 0x4bed10
push ebx
call fcn.0048ea69
add esp, 8
test eax, eax
je 0x476deb
push 0x4bed18
push ebx
call fcn.0048ea69
add esp, 8
test eax, eax
je 0x476deb
cmp dword [esp + 0x70], 0
mov byte [esp + 0x13], 0
jle 0x476e1d
mov dword [esi], 1
jmp 0x476e7b
mov eax, dword [esp + 0x64]
mov ecx, dword [esp + 0x70]
push ebp
push eax
push ecx
push edi
mov byte [esp + 0x23], 1
mov dword [esi], 1
call fcn.00477360
add esp, 0x10
mov dword [esp + 0x14], eax
cmp eax, 2
jae 0x476e7f
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x4c
ret
test ebx, ebx
je 0x476e7b
push 0x4ab8f8
push ebx
call fcn.0048ea69
add esp, 8
test eax, eax
jne 0x476e3b
mov dword [esi], 1
jmp 0x476e7b
push 0x4bed20
push ebx
call fcn.0048ea69
add esp, 8
test eax, eax
je 0x476e75
push 0x4bed28
push ebx
call fcn.0048ea69
add esp, 8
test eax, eax
je 0x476e75
push 0x4bed30
push ebx
call fcn.0048ea69
add esp, 8
test eax, eax
jne 0x476e7b
mov dword [esi], eax
jmp 0x476e7b
mov dword [esi], 2
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x64]
cmp ecx, 0xffffffff
je 0x476e8d
cmp ebp, 0xffffffff
jne 0x476ea6
test ecx, ecx
je 0x476e95
test ebp, ebp
jne 0x476ea6
xor ebp, ebp
mov dword [esp + 0x68], ebp
mov dword [esp + 0x64], ebp
mov byte [esp + 0x12], 0
jmp 0x476ebc
cmp ecx, 0xffffffff
je 0x476eb7
cmp ebp, 0xffffffff
je 0x476eb7
mov byte [esp + 0x12], 0
jmp 0x476ebc
mov byte [esp + 0x12], 1
mov esi, dword [sym.imp.KERNEL32.dll_LoadLibraryW]
xor edi, edi
cmp byte [esp + 0x74], 0
je 0x476ee1
push str.gdiplus
call esi
mov edi, eax
mov eax, dword [esp + 0x14]
test edi, edi
jne 0x476ee1
mov byte [esp + 0x74], 0
test eax, eax
jne 0x476f89
mov edx, dword [esp + 0x6c]
mov edx, dword [edx]
cmp edx, 0xffffffff
jle 0x476f89
cmp byte [esp + 0x74], al
jne 0x476f89
cmp byte [esp + 0x12], al
je 0x476f0c
xor ecx, ecx
jmp 0x476f12
mov eax, dword [esp + 0x64]
mov ecx, ebp
push 0x2010
push ecx
push eax
mov eax, dword [esp + 0x6c]
push edx
push eax
push 0
call dword [sym.imp.USER32.dll_LoadImageW]
mov dword [esp + 0x14], eax
test eax, eax
je 0x476f3e
cmp byte [esp + 0x12], 0
jne 0x476f89
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x4c
ret
mov ecx, dword [esp + 0x60]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x476e13
cmp dword [esp + 0x70], 0
jle 0x476f85
mov edx, dword [esp + 0x64]
mov eax, dword [esp + 0x70]
mov ecx, dword [esp + 0x60]
push ebp
push edx
push eax
push ecx
call fcn.00477360
add esp, 0x10
mov dword [esp + 0x14], eax
cmp eax, 2
jb 0x476e13
mov byte [esp + 0x13], 1
jmp 0x476f89
mov eax, dword [esp + 0x14]
mov dword [esp + 0x18], 0
test eax, eax
jne 0x4770a9
mov edx, dword [esp + 0x6c]
mov dword [edx], eax
cmp byte [esp + 0x74], al
jne 0x476fdf
test ebx, ebx
je 0x476fdf
push 0x4bed48
push ebx
call fcn.0048ea69
add esp, 8
test eax, eax
je 0x476fec
push str.jpeg
push ebx
call fcn.0048ea69
add esp, 8
test eax, eax
je 0x476fec
push 0x4bed5c
push ebx
call fcn.0048ea69
add esp, 8
test eax, eax
je 0x476fec
test edi, edi
jne 0x476ff4
push str.gdiplus
call esi
mov edi, eax
test edi, edi
je 0x47715f
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.GdiplusStartup
push edi
call esi
push str.GdiplusShutdown
push edi
mov ebp, eax
call esi
push str.GdipCreateBitmapFromFile
push edi
mov dword [esp + 0x30], eax
call esi
push str.GdipCreateHBITMAPFromBitmap
push edi
mov ebx, eax
call esi
push str.GdipDisposeImage
push edi
mov dword [esp + 0x28], eax
call esi
mov esi, eax
xor eax, eax
mov dword [esp + 0x2c], 1
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], eax
mov dword [esp + 0x38], eax
cmp ebp, eax
je 0x47709a
push eax
lea eax, [esp + 0x30]
push eax
lea ecx, [esp + 0x2c]
push ecx
call ebp
test eax, eax
jne 0x47709a
mov eax, dword [esp + 0x60]
lea edx, [esp + 0x1c]
push edx
push eax
call ebx
test eax, eax
jne 0x477091
mov edx, dword [esp + 0x1c]
push 0xff000000
lea ecx, [esp + 0x18]
push ecx
push edx
call dword [esp + 0x2c]
test eax, eax
je 0x47708a
mov dword [esp + 0x14], 0
mov eax, dword [esp + 0x1c]
push eax
call esi
mov ecx, dword [esp + 0x24]
push ecx
call dword [esp + 0x2c]
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov eax, dword [esp + 0x14]
mov ebp, dword [esp + 0x68]
cmp byte [esp + 0x12], 0
mov ebx, dword [esp + 0x6c]
je 0x4772c3
cmp dword [ebx], 0
je 0x4770d5
lea ecx, [esp + 0x2c]
push ecx
push eax
call dword [sym.imp.USER32.dll_GetIconInfo]
test eax, eax
je 0x4772a8
mov eax, dword [esp + 0x38]
lea edx, [esp + 0x40]
push edx
push 0x18
push eax
call dword [sym.imp.GDI32.dll_GetObjectW]
cmp ebp, 0xffffffff
jne 0x47727f
cmp dword [esp + 0x44], 0
je 0x47710c
fild dword [esp + 0x48]
fidiv dword [esp + 0x44]
fimul dword [esp + 0x64]
fadd qword [0x4bf1a8]
call fcn.0049d390
mov ebp, eax
mov edi, dword [esp + 0x64]
cmp dword [ebx], 0
je 0x4772bd
mov eax, dword [esp + 0x3c]
mov esi, dword [sym.imp.GDI32.dll_DeleteObject]
push eax
call esi
mov ecx, dword [esp + 0x38]
push ecx
call esi
cmp byte [esp + 0x13], 0
jne 0x4772bd
mov edx, dword [esp + 0x14]
push edx
call dword [sym.imp.USER32.dll_DestroyIcon]
mov eax, dword [ebx]
mov ecx, dword [esp + 0x60]
push 0x10
push ebp
push edi
push eax
push ecx
push 0
call dword [sym.imp.USER32.dll_LoadImageW]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x4c
ret
mov edx, dword [esp + 0x60]
push 0
push 0
push 3
push 0
push 0
push SysReAllocString
push edx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x476e13
push 0
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
push eax
push 2
mov dword [esp + 0x24], eax
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov esi, eax
test esi, esi
jne 0x4771b1
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x4c
ret
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
test eax, eax
jne 0x4771d4
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push esi
call dword [sym.imp.KERNEL32.dll_GlobalFree]
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x4c
ret
mov edx, dword [esp + 0x1c]
push 0
lea ecx, [esp + 0x20]
push ecx
push edx
push eax
push edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
push esi
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [esp + 0x20]
push eax
push 0
push esi
call dword [sym.imp.ole32.dll_CreateStreamOnHGlobal]
test eax, eax
js 0x4771c3
mov eax, dword [esp + 0x20]
test eax, eax
je 0x4771c3
lea ecx, [esp + 0x18]
push ecx
push 0x4a07c0
push 0
push 0
push eax
call dword [sym.imp.OLEAUT32.dll_OleCreatePictureIndirect]
test eax, eax
jns 0x477231
mov dword [esp + 0x18], 0
mov eax, dword [esp + 0x20]
mov edx, dword [eax]
push eax
mov eax, dword [edx + 8]
call eax
push esi
call dword [sym.imp.KERNEL32.dll_GlobalFree]
mov eax, dword [esp + 0x18]
test eax, eax
je 0x476e13
mov ecx, dword [eax]
lea edx, [esp + 0x14]
push edx
push eax
mov eax, dword [ecx + 0xc]
call eax
mov eax, dword [esp + 0x14]
test eax, eax
jne 0x4770a9
mov eax, dword [esp + 0x18]
mov ecx, dword [eax]
mov edx, dword [ecx + 8]
push eax
call edx
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x4c
ret
cmp dword [esp + 0x48], 0
je 0x47710c
fild dword [esp + 0x44]
fidiv dword [esp + 0x48]
fimul dword [esp + 0x68]
fadd qword [0x4bf1a8]
call fcn.0049d390
mov edi, eax
jmp 0x477110
mov edx, dword [esp + 0x14]
push edx
call dword [sym.imp.USER32.dll_DestroyIcon]
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x4c
ret
mov eax, dword [esp + 0x14]
jmp 0x4772c7
mov edi, dword [esp + 0x64]
cmp dword [esp + 0x18], 0
je 0x477301
test edi, edi
jne 0x4772db
test ebp, ebp
jne 0x4772db
lea ecx, [edi + 4]
jmp 0x4772dd
xor ecx, ecx
push ecx
push ebp
push edi
push 0
push eax
call dword [sym.imp.USER32.dll_CopyImage]
mov esi, eax
mov eax, dword [esp + 0x18]
mov ecx, dword [eax]
mov edx, dword [ecx + 8]
push eax
call edx
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x4c
ret
test edi, edi
jne 0x477309
test ebp, ebp
je 0x477319
mov ecx, dword [ebx]
push 0xc
push ebp
push edi
push ecx
push eax
call dword [sym.imp.USER32.dll_CopyImage]
mov esi, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x4c
ret