Function at 0x44b550
Capabilities:
Extract resource via kernel32 functions
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e5371
mov eax, dword fs:[0]
push eax
sub esp, 0x3cc
mov eax, dword [0x51a230]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 0x10]
xor edi, edi
mov esi, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov dword [ebp - 0x3d4], eax
mov dword [ebx], 0
test esi, esi
jne 0x44b865
push 0x84
lea eax, [ebp - 0x98]
push edi
push eax
call fcn.004bac70
add esp, 0xc
call fcn.0042d490
push eax
lea ecx, [ebp - 0x98]
call fcn.00429020
mov dword [ebp - 4], edi
call fcn.0042d4a0
mov ecx, eax
call fcn.0042a040
test al, al
je 0x44b6c0
mov esi, dword [ebp - 0x3d4]
lea ecx, [ebp - 0x98]
push dword [esi]
call fcn.00429650
push edi
push 0x80
push 3
push edi
push 1
push SysReAllocString
lea ecx, [ebp - 0x98]
call fcn.00424290
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x3d8], eax
cmp eax, 0xffffffff
jne 0x44b62d
lea ecx, [ebp - 0x98]
mov dword [ebp - 4], eax
call fcn.004292a0
jmp 0x44b8d8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
test edi, edi
jne 0x44b653
lea ecx, [ebp - 0x98]
mov dword [ebp - 4], 0xffffffff
call fcn.004292a0
jmp 0x44b8d8
lea esi, [edi + 1]
mov dword [ebp - 0x14], 0
push esi
call fcn.00490862
push esi
push 0
push eax
mov dword [ebx], eax
call fcn.004bac70
mov esi, dword [ebp - 0x3d8]
lea eax, [ebp - 0x14]
add esp, 0x10
push 0
push eax
push edi
push dword [ebx]
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x14], edi
je 0x44b7fd
push dword [ebx]
call fcn.00490615
add esp, 4
mov dword [ebx], 0
lea ecx, [ebp - 0x98]
mov dword [ebp - 4], 0xffffffff
xor edi, edi
call fcn.004292a0
jmp 0x44b8d2
call fcn.0042d4a0
push eax
lea ecx, [ebp - 0x98]
call fcn.00429630
call fcn.0042d710
test al, al
je 0x44b6e6
call fcn.0042d4b0
mov esi, eax
jmp 0x44b766
push 0x84
lea eax, [ebp - 0x1a0]
push 0
push eax
call fcn.004bac70
add esp, 0xc
call fcn.0042d4c0
push eax
lea ecx, [ebp - 0x1a0]
call fcn.00429020
push 0
lea ecx, [ebp - 0x1a0]
mov byte [ebp - 4], 1
call fcn.00424290
push eax
call fcn.00433570
add esp, 8
mov dword [ebp - 0x3d8], eax
lea ecx, [ebp - 0x98]
push eax
call fcn.00424290
push eax
call fcn.00437130
mov esi, eax
add esp, 8
mov eax, dword [ebp - 0x3d8]
test eax, eax
je 0x44b757
push eax
call fcn.00490615
add esp, 4
lea ecx, [ebp - 0x1a0]
mov byte [ebp - 4], 0
call fcn.004292a0
test esi, esi
jne 0x44b781
lea ecx, [ebp - 0x98]
mov dword [ebp - 4], 0xffffffff
call fcn.004292a0
jmp 0x44b8d2
push 0x84
lea eax, [ebp - 0x11c]
mov dword [ebp - 0x14], 0
push 0
push eax
call fcn.004bac70
mov ecx, dword [ebp - 0x3d4]
add esp, 0xc
push 0xffffffffffffffff
push dword [ecx]
lea ecx, [ebp - 0x11c]
call fcn.004290f0
push 0x4ea564
push 0x4eb0a8
lea ecx, [ebp - 0x11c]
mov byte [ebp - 4], 2
call fcn.0042a3a0
lea eax, [ebp - 0x3d0]
push eax
lea eax, [ebp - 0x14]
push eax
push 1
lea ecx, [ebp - 0x11c]
call fcn.00424290
push eax
push esi
call fcn.00436850
add esp, 0x14
test eax, eax
je 0x44b814
lea ecx, [ebp - 0x11c]
call fcn.004292a0
lea ecx, [ebp - 0x98]
mov dword [ebp - 4], 0xffffffff
call fcn.004292a0
jmp 0x44b8d2
mov edi, dword [ebp - 0x1a4]
test edi, edi
je 0x44b7f2
push edi
call fcn.00490862
push edi
push eax
push dword [ebp - 0x14]
mov dword [ebx], eax
push esi
call fcn.00437730
add esp, 0x14
test eax, eax
je 0x44b851
cmp eax, 0x600
je 0x44b851
push dword [ebx]
call fcn.00490615
add esp, 4
mov dword [ebx], 0
xor edi, edi
call fcn.0042d710
test al, al
jne 0x44b7f2
push esi
call fcn.004363b0
add esp, 4
jmp 0x44b7f2
call fcn.0042d480
mov ecx, dword [ebp - 0x3d4]
push esi
mov dword [ebp - 0x14], eax
push dword [ecx]
push eax
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
je 0x44b8d2
push esi
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 0x3d8], eax
push esi
test eax, eax
je 0x44b8cc
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov edi, eax
test edi, edi
je 0x44b8d2
push edi
call fcn.00490862
mov esi, dword [ebp - 0x3d8]
add esp, 4
mov dword [ebx], eax
push edi
push esi
call dword [sym.imp.KERNEL32.dll_LockResource]
push eax
push dword [ebx]
call fcn.004ba170
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov esi, dword [ebp - 0x3d4]
cmp dword [ebx], 0
jne 0x44b95c
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocString
push dword [esi]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x3d8], eax
cmp eax, 0xffffffff
je 0x44b95c
push 0
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
test esi, esi
je 0x44b958
push esi
mov dword [ebp - 0x14], 0
call fcn.00490862
mov edi, dword [ebp - 0x3d8]
lea ecx, [ebp - 0x14]
add esp, 4
mov dword [ebx], eax
push 0
push ecx
push esi
push eax
push edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x14], esi
je 0x44b958
push dword [ebx]
call fcn.00490615
add esp, 4
mov dword [ebx], 0
xor eax, eax
jmp 0x44b95e
mov eax, esi
jmp 0x44b95e
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00490604
mov esp, ebp
pop ebp
ret