Function at 0x42e31e
Capabilities:
Extract resource via kernel32 functions
Get file size
Read file on windows

Disassembly:
push 0x38c
mov eax, 0x4ac74c
call fcn.0047f4f6
mov esi, dword [ebp + 0xc]
xor ebx, ebx
test esi, esi
jne 0x42e4de
call fcn.00416d8f
push eax
lea ecx, [ebp - 0xc0]
call fcn.00414f02
mov dword [ebp - 4], ebx
call fcn.00416d95
mov ecx, eax
call fcn.004156d6
test al, al
je 0x42e40a
push dword [ebp + 8]
lea ecx, [ebp - 0xc0]
call fcn.00415132
push ebx
push 0x80
push 3
push ebx
push 1
push SysReAllocString
lea ecx, [ebp - 0xc0]
call fcn.00415112
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x42e3ad
lea ecx, [ebp - 0xc0]
or dword [ebp - 4], 0xffffffff
call fcn.0045676d
jmp 0x42e67e
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
test edi, edi
je 0x42e399
push edi
mov dword [ebp - 0x390], ebx
call fcn.004139fb
pop ecx
push 0
mov ebx, eax
lea eax, [ebp - 0x390]
push eax
push edi
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x390], edi
je 0x42e4d3
push ebx
call fcn.00413a04
pop ecx
lea ecx, [ebp - 0xc0]
or dword [ebp - 4], 0xffffffff
call fcn.0045676d
jmp 0x42e67c
call fcn.00416d95
push eax
lea ecx, [ebp - 0xc0]
call fcn.00415115
call fcn.00416ec1
test al, al
je 0x42e42b
call fcn.00416d9b
jmp 0x42e442
push 2
push ebx
lea ecx, [ebp - 0xc0]
call fcn.00415112
push eax
call fcn.00432050
add esp, 0xc
mov esi, eax
test esi, esi
je 0x42e399
lea eax, [ebp - 0x374]
push eax
lea eax, [ebp - 0x384]
push eax
push 1
push dword [ebp + 8]
push esi
call fcn.00431a91
add esp, 0x14
test eax, eax
jne 0x42e399
mov edi, dword [ebp - 0x148]
test edi, edi
je 0x42e399
push edi
call fcn.004139fb
push 3
push edi
mov ebx, eax
push ebx
push dword [ebp - 0x384]
push esi
call fcn.00432410
add esp, 0x18
test eax, eax
je 0x42e4c3
cmp eax, 0x600
je 0x42e4c3
push ebx
call fcn.00413a04
pop ecx
call fcn.00416ec1
test al, al
jne 0x42e3f6
push esi
call fcn.004318eb
jmp 0x42e3f5
call fcn.00416ec1
test al, al
jne 0x42e4d3
push esi
call fcn.004318eb
pop ecx
lea ecx, [ebp - 0xc0]
jmp 0x42e592
push str.fullpath
push esi
call fcn.0046b213
pop ecx
pop ecx
test eax, eax
jne 0x42e5a0
push 0xffffffffffffffff
push dword [ebp + 8]
lea ecx, [ebp - 0x144]
call fcn.00414f27
push ebx
push 0x80
push 3
xor eax, eax
lea ecx, [ebp - 0x144]
inc eax
push ebx
push eax
push SysReAllocString
mov dword [ebp - 4], eax
call fcn.00415112
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x42e53c
lea ecx, [ebp - 0x144]
jmp 0x42e39f
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
test edi, edi
je 0x42e531
push edi
mov dword [ebp - 0x394], ebx
call fcn.004139fb
pop ecx
push 0
mov ebx, eax
lea eax, [ebp - 0x394]
push eax
push edi
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x394], edi
je 0x42e58c
push ebx
call fcn.00413a04
pop ecx
lea ecx, [ebp - 0x144]
jmp 0x42e3fc
lea ecx, [ebp - 0x144]
or dword [ebp - 4], 0xffffffff
call fcn.0045676d
jmp 0x42e678
push str.respath
push esi
call fcn.0046b213
pop ecx
pop ecx
test eax, eax
jne 0x42e609
call fcn.00416d80
push 0x4b4ad4
push dword [ebp + 8]
mov edi, eax
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov ebx, eax
test ebx, ebx
je 0x42e90b
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x42e67c
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
push ebx
push edi
mov esi, eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov edi, eax
push edi
call fcn.004139fb
push edi
mov ebx, eax
push esi
push ebx
call fcn.00461ba0
add esp, 0x10
jmp 0x42e678
push esi
push dword [ebp + 8]
call fcn.00416d80
push eax
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
je 0x42e67e
push esi
call fcn.00416d80
push eax
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 0x384], eax
push esi
test eax, eax
jne 0x42e63f
call dword [sym.imp.KERNEL32.dll_FreeResource]
jmp 0x42e67e
call fcn.00416d80
push eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov edi, eax
test edi, edi
je 0x42e67e
push edi
call fcn.004139fb
pop ecx
push edi
push dword [ebp - 0x384]
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_LockResource]
push eax
push ebx
call fcn.00461ba0
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_FreeResource]
test ebx, ebx
jne 0x42e6f5
xor ebx, ebx
push ebx
push 0x80
push 3
push ebx
push 1
push SysReAllocString
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x42e90b
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
test edi, edi
je 0x42e90b
push edi
mov dword [ebp - 0x38c], ebx
call fcn.004139fb
pop ecx
push 0
mov ebx, eax
lea eax, [ebp - 0x38c]
push eax
push edi
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x38c], edi
je 0x42e6ed
push ebx
call fcn.00413a04
pop ecx
xor ebx, ebx
test ebx, ebx
je 0x42e90b
push 4
lea eax, [ebp - 0x398]
push eax
lea eax, [ebp - 0x380]
push eax
lea eax, [ebp - 0x388]
push eax
push edi
push ebx
call fcn.0044eba5
push ebx
mov edi, eax
call fcn.00413a04
add esp, 0x1c
test edi, edi
je 0x42e90b
push 0x2c
lea eax, [ebp - 0x3c]
push 0
push eax
call fcn.00462120
mov eax, dword [ebp - 0x380]
add esp, 0xc
mov ecx, dword [ebp - 0x388]
neg eax
mov dword [ebp - 0x34], eax
xor edx, edx
xor eax, eax
mov dword [ebp - 0x38], ecx
imul ecx, dword [ebp - 0x380]
inc eax
push 0x20
mov word [ebp - 0x30], ax
mov bl, dl
pop eax
push edx
push edx
mov word [ebp - 0x2e], ax
lea eax, [ebp - 0x37c]
push eax
push edx
lea eax, [ebp - 0x3c]
shl ecx, 2
push eax
push edx
mov dword [ebp - 0x3c], 0x28
mov dword [ebp - 0x2c], edx
mov dword [ebp - 0x28], ecx
mov byte [ebp - 0x375], bl
mov dword [ebp - 0x37c], edx
call dword [sym.imp.GDI32.dll_CreateDIBSection]
mov dword [ebp - 0x384], eax
test eax, eax
je 0x42e90b
mov eax, dword [ebp - 0x388]
xor esi, esi
imul eax, dword [ebp - 0x380]
test eax, eax
jle 0x42e8b9
mov edx, 0xff
mov eax, dword [ebp - 0x37c]
mov cl, byte [edi + esi*4 + 3]
mov byte [eax + esi*4 + 3], cl
mov ebx, dword [ebp - 0x37c]
cmp byte [ebx + esi*4 + 3], dl
jae 0x42e838
movzx ecx, byte [edi + esi*4 + 3]
xor edx, edx
movzx eax, byte [edi + esi*4 + 2]
imul eax, ecx
mov ecx, 0xff
div ecx
xor edx, edx
mov byte [ebx + esi*4], al
mov ebx, 0xff
movzx ecx, byte [edi + esi*4 + 3]
movzx eax, byte [edi + esi*4 + 1]
imul eax, ecx
mov ecx, dword [ebp - 0x37c]
div ebx
xor edx, edx
mov byte [ecx + esi*4 + 1], al
movzx ecx, byte [edi + esi*4 + 3]
movzx eax, byte [edi + esi*4]
imul eax, ecx
mov ecx, dword [ebp - 0x37c]
div ebx
xor edx, edx
inc edx
mov byte [ecx + esi*4 + 2], al
mov bl, dl
mov byte [ebp - 0x375], bl
jmp 0x42e863
mov al, byte [edi + esi*4 + 2]
xor edx, edx
mov byte [ebx + esi*4], al
inc edx
mov eax, dword [ebp - 0x37c]
mov cl, byte [edi + esi*4 + 1]
mov bl, byte [ebp - 0x375]
mov byte [eax + esi*4 + 1], cl
mov eax, dword [ebp - 0x37c]
mov cl, byte [edi + esi*4]
mov byte [eax + esi*4 + 2], cl
mov eax, dword [ebp - 0x37c]
mov ecx, dword [ebp + 0x10]
cmp dword [eax + esi*4], ecx
jne 0x42e89e
mov byte [eax + esi*4], 0
mov bl, dl
mov eax, dword [ebp - 0x37c]
mov byte [ebp - 0x375], bl
mov byte [eax + esi*4 + 1], 0
mov eax, dword [ebp - 0x37c]
mov byte [eax + esi*4 + 2], 0
mov eax, dword [ebp - 0x37c]
mov byte [eax + esi*4 + 3], 0
mov eax, dword [ebp - 0x388]
inc esi
imul eax, dword [ebp - 0x380]
mov edx, 0xff
cmp esi, eax
jl 0x42e7be
push edi
call fcn.0044eb07
push 0x9c
call fcn.004139ba
pop ecx
mov esi, eax
pop ecx
mov dword [ebp - 0x38c], esi
mov dword [ebp - 4], 2
test esi, esi
je 0x42e8e8
lea ecx, [esi + 0x14]
call fcn.00414f4b
jmp 0x42e8ea
xor esi, esi
mov eax, dword [ebp - 0x384]
mov dword [esi], eax
mov eax, esi
mov ecx, dword [ebp - 0x388]
mov dword [esi + 4], ecx
mov ecx, dword [ebp - 0x380]
mov dword [esi + 8], ecx
mov byte [esi + 0x10], bl
jmp 0x42e90d
xor eax, eax
call fcn.0047f4b1
ret