Function at 0x475590
Capabilities:
Check if file exists
Get file attributes
Get file size
Link many functions at runtime
Read file on windows

Disassembly:
mov eax, 0x1004c
call fcn.00493880
push ebx
mov ebx, dword [esp + 0x10060]
push ebp
mov ebp, dword [esp + 0x10058]
push esi
mov esi, dword [esp + 0x10074]
push edi
mov edi, dword [esp + 0x10070]
mov dword [esp + 0x10], 0
mov dword [ebx], 0xffffffff
test esi, esi
je 0x4755cf
mov byte [esi], 0
cmp byte [ebp], 0
je 0x475741
push 6
push str.hicon:
push ebp
mov byte [esp + 0x23], 0
mov byte [esp + 0x20], 0
call fcn.00487b40
add esp, 0xc
test eax, eax
je 0x47560b
push 8
push str.hbitmap:
push ebp
call fcn.00487b40
add esp, 0xc
test eax, eax
jne 0x47567e
cmp byte [ebp + 5], 0x3a
jne 0x47561c
mov dword [ebx], 1
add ebp, 6
jmp 0x475625
mov dword [ebx], 0
add ebp, 8
cmp byte [ebp], 0x2a
mov dword [esp + 0x10060], ebp
sete al
mov byte [esp + 0x17], 1
mov byte [esp + 0x14], al
test al, al
je 0x47564f
inc ebp
mov dword [esp + 0x10060], ebp
test esi, esi
je 0x47564f
mov byte [esi], 1
mov eax, ebp
call fcn.0040e270
test al, al
je 0x475669
push 0x10
push 0
push ebp
call fcn.0048911e
add esp, 0xc
jmp 0x475672
push ebp
call fcn.00488651
add esp, 4
mov dword [esp + 0x10], eax
test eax, eax
je 0x475741
push 0x2e
push ebp
call fcn.0048951d
mov esi, eax
add esp, 8
mov dword [esp + 0x18], eax
test esi, esi
je 0x475698
inc esi
mov dword [esp + 0x18], esi
mov eax, dword [esp + 0x10]
test eax, eax
jne 0x475752
cmp edi, 1
ja 0x47570b
test esi, esi
je 0x475752
push 0x49fc34
push esi
call fcn.004870c1
add esp, 8
test eax, eax
je 0x47570b
push 0x49fc38
push esi
call fcn.004870c1
add esp, 8
test eax, eax
je 0x47570b
push 0x4a2ac4
push esi
call fcn.004870c1
add esp, 8
test eax, eax
je 0x47570b
push 0x4a2ac8
push esi
call fcn.004870c1
add esp, 8
test eax, eax
je 0x47570b
push 0x4a2acc
push esi
call fcn.004870c1
add esp, 8
test eax, eax
jne 0x47574e
mov eax, dword [esp + 0x1007c]
mov ecx, dword [esp + 0x10068]
mov edx, dword [esp + 0x10064]
push eax
push ecx
push edx
push edi
push ebp
mov byte [esp + 0x2a], 1
mov dword [ebx], 1
call fcn.00475de0
add esp, 0x14
mov dword [esp + 0x10], eax
cmp eax, 2
jae 0x4757b9
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1004c
ret
mov eax, dword [esp + 0x10]
mov byte [esp + 0x16], 0
test esi, esi
je 0x4757b9
push 0x49fc30
push esi
call fcn.004870c1
add esp, 8
test eax, eax
jne 0x475775
mov dword [ebx], 1
jmp 0x4757b5
push 0x4a2ad0
push esi
call fcn.004870c1
add esp, 8
test eax, eax
je 0x4757af
push 0x4a2ad4
push esi
call fcn.004870c1
add esp, 8
test eax, eax
je 0x4757af
push 0x4a2ad8
push esi
call fcn.004870c1
add esp, 8
test eax, eax
jne 0x4757b5
mov dword [ebx], eax
jmp 0x4757b5
mov dword [ebx], 2
mov eax, dword [esp + 0x10]
mov edx, dword [esp + 0x10064]
mov ecx, dword [esp + 0x10068]
cmp edx, 0xffffffff
je 0x4757d1
cmp ecx, 0xffffffff
jne 0x4757f0
xor esi, esi
cmp edx, esi
je 0x4757db
cmp ecx, esi
jne 0x4757f0
mov dword [esp + 0x10068], esi
mov dword [esp + 0x10064], esi
mov byte [esp + 0x15], 0
jmp 0x475806
cmp edx, 0xffffffff
je 0x475801
cmp ecx, 0xffffffff
je 0x475801
mov byte [esp + 0x15], 0
jmp 0x475806
mov byte [esp + 0x15], 1
mov esi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
xor edi, edi
cmp byte [esp + 0x10074], 0
je 0x475831
push str.gdiplus
call esi
mov edi, eax
mov eax, dword [esp + 0x10]
test edi, edi
jne 0x475831
mov byte [esp + 0x10074], 0
test eax, eax
jne 0x4758ff
mov edx, dword [ebx]
cmp edx, 0xffffffff
jle 0x4758ff
cmp byte [esp + 0x10074], al
jne 0x4758ff
cmp byte [esp + 0x15], al
je 0x47585b
xor ecx, ecx
jmp 0x475869
mov eax, dword [esp + 0x10064]
mov ecx, dword [esp + 0x10068]
push 0x2010
push ecx
push eax
push edx
push ebp
push 0
call dword [sym.imp.USER32.dll_LoadImageA]
mov dword [esp + 0x10], eax
test eax, eax
je 0x47589e
cmp byte [esp + 0x15], 0
jne 0x4758ff
cmp dword [esp + 0x10070], 0
jne 0x4758ff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1004c
ret
push ebp
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x475741
cmp dword [esp + 0x10070], 0
jle 0x4758fb
mov eax, dword [esp + 0x1007c]
mov ecx, dword [esp + 0x10068]
mov edx, dword [esp + 0x10064]
push eax
mov eax, dword [esp + 0x10074]
push ecx
push edx
push eax
push ebp
call fcn.00475de0
add esp, 0x14
mov dword [esp + 0x10], eax
cmp eax, 2
jb 0x475741
mov byte [esp + 0x16], 1
mov dword [ebx], 1
jmp 0x4758ff
mov eax, dword [esp + 0x10]
mov dword [esp + 0x1c], 0
test eax, eax
jne 0x475a45
mov ecx, ebx
mov dword [ecx], eax
cmp byte [esp + 0x10074], al
jne 0x47595c
cmp dword [esp + 0x18], eax
je 0x47595c
mov ebx, dword [esp + 0x18]
push 0x4a2ae4
push ebx
call fcn.004870c1
add esp, 8
test eax, eax
je 0x475969
push str.jpeg
push ebx
call fcn.004870c1
add esp, 8
test eax, eax
je 0x475969
push 0x4a2af0
push ebx
call fcn.004870c1
add esp, 8
test eax, eax
je 0x475969
test edi, edi
jne 0x475971
push str.gdiplus
call esi
mov edi, eax
test edi, edi
je 0x475acb
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 + 0x40], 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 + 0x24], 1
mov dword [esp + 0x28], eax
mov dword [esp + 0x2c], eax
mov dword [esp + 0x30], eax
cmp ebp, eax
je 0x475a33
push eax
lea edx, [esp + 0x28]
push edx
lea eax, [esp + 0x44]
push eax
call ebp
test eax, eax
jne 0x475a33
mov edx, dword [esp + 0x10060]
push 0x8000
lea ecx, [esp + 0x5c]
push ecx
push 0xffffffffffffffff
push edx
push eax
push eax
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
lea eax, [esp + 0x18]
push eax
lea ecx, [esp + 0x5c]
push ecx
call ebx
test eax, eax
jne 0x475a2a
mov eax, dword [esp + 0x18]
push 0xff000000
lea edx, [esp + 0x14]
push edx
push eax
call dword [esp + 0x2c]
test eax, eax
je 0x475a23
mov dword [esp + 0x10], 0
mov ecx, dword [esp + 0x18]
push ecx
call esi
mov edx, dword [esp + 0x3c]
push edx
call dword [esp + 0x3c]
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov eax, dword [esp + 0x10]
mov ebp, dword [esp + 0x10060]
cmp byte [esp + 0x15], 0
mov ebx, dword [sym.imp.GDI32.dll_DeleteObject]
mov edi, dword [esp + 0x1006c]
je 0x475c84
cmp dword [edi], 0
je 0x475a7a
lea ecx, [esp + 0x24]
push ecx
push eax
call dword [sym.imp.USER32.dll_GetIconInfo]
test eax, eax
je 0x475c66
mov eax, dword [esp + 0x30]
lea edx, [esp + 0x40]
push edx
push 0x18
push eax
call dword [sym.imp.GDI32.dll_GetObjectA]
mov esi, dword [esp + 0x10068]
cmp esi, 0xffffffff
jne 0x475bf0
cmp dword [esp + 0x44], 0
je 0x475c18
fild dword [esp + 0x48]
fidiv dword [esp + 0x44]
fimul dword [esp + 0x10064]
fadd qword [0x4a2e48]
call fcn.00495a70
mov esi, eax
mov dword [esp + 0x10068], esi
jmp 0x475c18
push 0
push 0
push 3
push 0
push 0
push SysReAllocString
push ebp
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
je 0x475741
push 0
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
push eax
push 2
mov dword [esp + 0x20], eax
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov esi, eax
test esi, esi
jne 0x475b1c
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1004c
ret
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
test eax, eax
jne 0x475b42
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, 0x1004c
ret
mov edx, dword [esp + 0x18]
push 0
lea ecx, [esp + 0x1c]
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 0x475b2e
mov eax, dword [esp + 0x20]
test eax, eax
je 0x475b2e
lea ecx, [esp + 0x1c]
push ecx
push 0x498818
push 0
push 0
push eax
call dword [sym.imp.OLEAUT32.dll_OleCreatePictureIndirect]
test eax, eax
jns 0x475b9f
mov dword [esp + 0x1c], 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 + 0x1c]
test eax, eax
je 0x475741
mov ecx, dword [eax]
lea edx, [esp + 0x10]
push edx
push eax
mov eax, dword [ecx + 0xc]
call eax
mov eax, dword [esp + 0x10]
test eax, eax
jne 0x475a45
mov eax, dword [esp + 0x1c]
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, 0x1004c
ret
cmp dword [esp + 0x48], 0
je 0x475c18
fild dword [esp + 0x44]
fidiv dword [esp + 0x48]
fimul dword [esp + 0x10068]
fadd qword [0x4a2e48]
call fcn.00495a70
mov dword [esp + 0x10064], eax
cmp dword [edi], 0
je 0x475c7e
mov eax, dword [esp + 0x34]
push eax
call ebx
mov ecx, dword [esp + 0x30]
push ecx
call ebx
cmp byte [esp + 0x16], 0
jne 0x475c7e
cmp byte [esp + 0x17], 0
jne 0x475c7e
mov edx, dword [esp + 0x10]
push edx
call dword [sym.imp.USER32.dll_DestroyIcon]
mov eax, dword [esp + 0x10064]
mov ecx, dword [edi]
push 0x10
push esi
push eax
push ecx
push ebp
push 0
call dword [sym.imp.USER32.dll_LoadImageA]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1004c
ret
mov edx, dword [esp + 0x10]
push edx
call dword [sym.imp.USER32.dll_DestroyIcon]
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1004c
ret
mov eax, dword [esp + 0x10]
jmp 0x475c8b
mov esi, dword [esp + 0x10068]
cmp dword [esp + 0x1c], 0
je 0x475cd1
cmp dword [esp + 0x10064], 0
jne 0x475ca5
test esi, esi
jne 0x475ca5
lea ecx, [esi + 4]
jmp 0x475ca7
xor ecx, ecx
mov edx, dword [esp + 0x10064]
push ecx
mov ecx, dword [esp + 0x1006c]
push ecx
push edx
push 0
push eax
call dword [sym.imp.USER32.dll_CopyImage]
mov esi, eax
mov eax, dword [esp + 0x1c]
mov ecx, dword [eax]
mov edx, dword [ecx + 8]
push eax
call edx
jmp 0x475d46
cmp dword [esp + 0x10064], 0
jne 0x475d06
test esi, esi
jne 0x475d06
cmp byte [esp + 0x14], 0
je 0x475cef
cmp dword [esp + 0x10078], esi
je 0x475d06
cmp dword [esp + 0x10070], 1
jl 0x475da3
cmp dword [edi], 1
je 0x475da3
cmp byte [esp + 0x14], 0
je 0x475d1d
mov ecx, dword [esp + 0x10078]
neg ecx
sbb ecx, ecx
and ecx, 4
jmp 0x475d22
mov ecx, 0xc
mov edx, dword [esp + 0x10064]
push ecx
mov ecx, dword [esp + 0x1006c]
push ecx
mov ecx, dword [esp + 0x10074]
push edx
mov edx, dword [ecx]
push edx
push eax
call dword [sym.imp.USER32.dll_CopyImage]
mov esi, eax
cmp dword [esp + 0x10070], 0
jle 0x475d8d
mov ebp, dword [esp + 0x1006c]
cmp dword [ebp], 0
jne 0x475d8d
lea eax, [esp + 0x24]
push eax
mov dword [esp + 0x28], 1
mov dword [esp + 0x34], esi
mov dword [esp + 0x38], esi
call dword [sym.imp.USER32.dll_CreateIconIndirect]
cmp byte [esp + 0x14], 0
mov edi, eax
jne 0x475d84
push esi
call ebx
mov esi, edi
mov dword [ebp], 1
cmp dword [esp + 0x10], esi
je 0x475da1
mov eax, dword [esp + 0x10078]
test eax, eax
je 0x475da1
mov byte [eax], 0
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1004c
ret