Function at 0x4a886f
Capabilities:
Extract resource via kernel32 functions
Get file size
Read file on windows

Disassembly:
push 0x40c
mov eax, 0x536255
call fcn.005078e4
mov edi, dword [ebp + 0xc]
xor ebx, ebx
mov esi, dword [ebp + 0x14]
test edi, edi
jne 0x4a8ac5
call fcn.0049a3dc
push eax
lea ecx, [ebp - 0xc0]
call fcn.004967f6
mov dword [ebp - 4], ebx
call fcn.0049a3e8
mov ecx, eax
call fcn.004970c6
test al, al
je 0x4a894e
push dword [ebp + 8]
lea ecx, [ebp - 0xc0]
call fcn.00496a80
push ebx
push 0x80
push 3
push ebx
push 1
push SysReAllocString
lea ecx, [ebp - 0xc0]
call fcn.00496f15
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x4a8901
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0xc0]
call fcn.0049691e
jmp 0x4a8b2b
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
test esi, esi
je 0x4a88ed
and dword [ebp - 0x408], 0
push esi
call fcn.004eb821
pop ecx
push 0
mov edi, eax
lea eax, [ebp - 0x408]
push eax
push esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x408], esi
je 0x4a8ab4
push edi
call fcn.005033af
pop ecx
jmp 0x4a88ed
call fcn.0049a3e8
push eax
lea ecx, [ebp - 0xc0]
call fcn.00496a63
call fcn.0049a3f4
push eax
lea ecx, [ebp - 0x144]
call fcn.004967f6
mov byte [ebp - 4], 1
call fcn.0049a650
test al, al
je 0x4a8986
call fcn.0049a3ee
mov ebx, eax
jmp 0x4a89bd
push ebx
lea ecx, [ebp - 0x144]
call fcn.00496f15
push eax
call fcn.0049f5cb
pop ecx
pop ecx
mov esi, eax
lea ecx, [ebp - 0xc0]
push esi
call fcn.00496f15
push eax
call fcn.004c9ab8
mov ebx, eax
pop ecx
pop ecx
test esi, esi
je 0x4a89bd
push esi
call fcn.005033af
pop ecx
test ebx, ebx
jne 0x4a89d5
lea ecx, [ebp - 0x144]
mov byte [ebp - 4], 0
call fcn.0049691e
jmp 0x4a88ed
and dword [ebp - 0x404], 0
lea ecx, [ebp - 0x1c8]
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0049681b
push 0x53ade4
push 0x53ade8
lea ecx, [ebp - 0x1c8]
mov byte [ebp - 4], 2
call fcn.00497290
lea eax, [ebp - 0x3f8]
push eax
lea eax, [ebp - 0x404]
push eax
push 1
lea ecx, [ebp - 0x1c8]
call fcn.00496f15
push eax
push ebx
call fcn.004c948f
add esp, 0x14
test eax, eax
je 0x4a8a3f
lea ecx, [ebp - 0x1c8]
mov byte [ebp - 4], 1
call fcn.0049691e
jmp 0x4a89c1
mov esi, dword [ebp - 0x1cc]
test esi, esi
je 0x4a8a2e
push esi
call fcn.004eb821
push esi
mov edi, eax
push edi
push dword [ebp - 0x404]
push ebx
call fcn.004c9eef
add esp, 0x14
test eax, eax
je 0x4a8a86
cmp eax, 0x600
je 0x4a8a86
push edi
call fcn.005033af
pop ecx
call fcn.0049a650
test al, al
jne 0x4a8a2e
push ebx
call fcn.004c9277
pop ecx
jmp 0x4a8a2e
call fcn.0049a650
test al, al
jne 0x4a8a96
push ebx
call fcn.004c9277
pop ecx
lea ecx, [ebp - 0x1c8]
mov byte [ebp - 4], 1
call fcn.0049691e
lea ecx, [ebp - 0x144]
mov byte [ebp - 4], 0
call fcn.0049691e
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0xc0]
call fcn.0049691e
jmp 0x4a8b27
test esi, esi
jne 0x4a8ad0
call fcn.0049a3cd
mov esi, eax
push edi
push dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov edi, eax
test edi, edi
je 0x4a8b2b
push edi
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov ebx, eax
push edi
test ebx, ebx
jne 0x4a8af8
call dword [sym.imp.KERNEL32.dll_FreeResource]
jmp 0x4a8b2b
push esi
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov esi, eax
test esi, esi
je 0x4a8b2b
push esi
call fcn.004eb821
pop ecx
push esi
push ebx
mov edi, eax
call dword [sym.imp.KERNEL32.dll_LockResource]
push eax
push edi
call fcn.00506c20
add esp, 0xc
push ebx
call dword [sym.imp.KERNEL32.dll_FreeResource]
test edi, edi
jne 0x4a8ba6
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocString
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x4a8db4
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
test esi, esi
je 0x4a8db4
and dword [ebp - 0x414], 0
push esi
call fcn.004eb821
pop ecx
push 0
mov edi, eax
lea eax, [ebp - 0x414]
push eax
push esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x414], esi
je 0x4a8b9e
push edi
call fcn.005033af
pop ecx
xor edi, edi
test edi, edi
je 0x4a8db4
push 4
lea eax, [ebp - 0x418]
push eax
lea eax, [ebp - 0x40c]
push eax
lea eax, [ebp - 0x410]
push eax
push esi
push edi
call fcn.004b49b7
push edi
mov ebx, eax
call fcn.005033af
add esp, 0x1c
test ebx, ebx
je 0x4a8db4
push 0x2c
lea eax, [ebp - 0x3c]
push 0
push eax
call fcn.00507270
mov eax, dword [ebp - 0x40c]
add esp, 0xc
mov ecx, dword [ebp - 0x410]
neg eax
and dword [ebp - 0x2c], 0
mov edi, ecx
imul edi, dword [ebp - 0x40c]
mov dword [ebp - 0x34], eax
xor eax, eax
inc eax
mov dword [ebp - 0x38], ecx
push 0x20
mov word [ebp - 0x30], ax
xor ecx, ecx
pop eax
mov word [ebp - 0x2e], ax
mov eax, edi
push ecx
shl eax, 2
push ecx
mov dword [ebp - 0x28], eax
lea eax, [ebp - 0x400]
push eax
push ecx
lea eax, [ebp - 0x3c]
mov dword [ebp - 0x3c], 0x28
push eax
push ecx
mov byte [ebp - 0x3f9], cl
mov dword [ebp - 0x400], ecx
call dword [sym.imp.GDI32.dll_CreateDIBSection]
mov dword [ebp - 0x408], eax
test eax, eax
je 0x4a8db4
xor esi, esi
test edi, edi
jle 0x4a8d54
mov edx, 0xff
mov eax, dword [ebp - 0x400]
mov cl, byte [ebx + esi*4 + 3]
mov byte [eax + esi*4 + 3], cl
mov ecx, dword [ebp - 0x400]
cmp byte [ecx + esi*4 + 3], dl
jae 0x4a8ce8
movzx ecx, byte [ebx + esi*4 + 3]
xor edx, edx
movzx eax, byte [ebx + esi*4 + 2]
imul eax, ecx
mov ecx, 0xff
div ecx
mov ecx, dword [ebp - 0x400]
xor edx, edx
mov byte [ecx + esi*4], al
movzx ecx, byte [ebx + esi*4 + 3]
movzx eax, byte [ebx + esi*4 + 1]
imul eax, ecx
mov ecx, 0xff
div ecx
mov ecx, dword [ebp - 0x400]
xor edx, edx
mov byte [ecx + esi*4 + 1], al
movzx ecx, byte [ebx + esi*4 + 3]
movzx eax, byte [ebx + esi*4]
imul eax, ecx
mov ecx, 0xff
div ecx
mov ecx, dword [ebp - 0x400]
xor edx, edx
inc edx
mov byte [ebp - 0x3f9], dl
mov byte [ecx + esi*4 + 2], al
jmp 0x4a8d0d
mov al, byte [ebx + esi*4 + 2]
xor edx, edx
mov byte [ecx + esi*4], al
inc edx
mov eax, dword [ebp - 0x400]
mov cl, byte [ebx + esi*4 + 1]
mov byte [eax + esi*4 + 1], cl
mov eax, dword [ebp - 0x400]
mov cl, byte [ebx + esi*4]
mov byte [eax + esi*4 + 2], cl
mov eax, dword [ebp - 0x400]
mov ecx, dword [ebp + 0x10]
cmp dword [eax + esi*4], ecx
jne 0x4a8d46
mov byte [eax + esi*4], 0
mov eax, dword [ebp - 0x400]
mov byte [ebp - 0x3f9], dl
mov byte [eax + esi*4 + 1], 0
mov eax, dword [ebp - 0x400]
mov byte [eax + esi*4 + 2], 0
mov eax, dword [ebp - 0x400]
mov byte [eax + esi*4 + 3], 0
inc esi
mov edx, 0xff
cmp esi, edi
jl 0x4a8c65
push ebx
call fcn.004b49b2
push 0xa0
call fcn.00502cc8
pop ecx
mov esi, eax
pop ecx
mov dword [ebp - 0x418], esi
mov dword [ebp - 4], 3
test esi, esi
je 0x4a8d83
lea ecx, [esi + 0x18]
call fcn.0049683f
jmp 0x4a8d85
xor esi, esi
mov eax, dword [ebp - 0x408]
and dword [esi + 4], 0
and dword [esi + 8], 0
mov dword [esi], eax
mov eax, dword [ebp - 0x410]
mov dword [esi + 0xc], eax
mov eax, dword [ebp - 0x40c]
mov dword [esi + 0x10], eax
mov al, byte [ebp - 0x3f9]
mov byte [esi + 0x14], al
mov eax, esi
jmp 0x4a8db6
xor eax, eax
call fcn.00507893
ret