Function at 0x49e1a0
Capabilities:
Get system information on windows
Parse pe header

Disassembly:
sub esp, 0x24
push ebx
mov ebx, dword [esp + 0x30]
push esi
xor esi, esi
cmp ebx, 0x40
jae 0x49e1c0
push 0xd
call dword [sym.imp.KERNEL32.dll_SetLastError]
pop esi
xor eax, eax
pop ebx
add esp, 0x24
ret
mov ecx, dword [esp + 0x30]
mov eax, 0x5a4d
cmp word [ecx], ax
je 0x49e1e1
push 0xc1
call dword [sym.imp.KERNEL32.dll_SetLastError]
pop esi
xor eax, eax
pop ebx
add esp, 0x24
ret
mov edx, dword [ecx + 0x3c]
lea eax, [edx + 0xf8]
cmp ebx, eax
jb 0x49e1b0
cmp dword [edx + ecx], 0x4550
lea ebx, [edx + ecx]
jne 0x49e1ce
mov eax, 0x14c
cmp word [ebx + 4], ax
jne 0x49e1ce
test byte [ebx + 0x38], 1
jne 0x49e1ce
movzx eax, word [ebx + 0x14]
push ebp
push edi
movzx edi, word [ebx + 6]
test edi, edi
je 0x49e23d
mov ebp, dword [ebx + 0x38]
lea ecx, [ebx + 0x24]
add ecx, eax
mov edx, dword [ecx + 4]
mov eax, dword [ecx]
test edx, edx
jne 0x49e22e
add eax, ebp
jmp 0x49e230
add eax, edx
cmp eax, esi
cmova esi, eax
add ecx, 0x28
sub edi, 1
jne 0x49e221
lea eax, [esp + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_GetNativeSystemInfo]
mov ecx, dword [esp + 0x14]
lea edx, [ecx - 1]
lea edi, [ecx - 1]
not edx
add edi, dword [ebx + 0x50]
lea eax, [ecx - 1]
add eax, esi
and edi, edx
and eax, edx
cmp edi, eax
je 0x49e279
push 0xc1
call dword [sym.imp.KERNEL32.dll_SetLastError]
pop edi
pop ebp
pop esi
xor eax, eax
pop ebx
add esp, 0x24
ret
mov esi, dword [esp + 0x54]
push esi
push 4
push 0x3000
push edi
push dword [ebx + 0x34]
call dword [esp + 0x54]
mov ebp, eax
add esp, 0x14
test ebp, ebp
jne 0x49e2ad
push esi
push 4
push 0x3000
push edi
push eax
call dword [esp + 0x54]
mov ebp, eax
add esp, 0x14
test ebp, ebp
je 0x49e2d3
push 0x40
push 8
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edi, eax
test edi, edi
jne 0x49e2e5
push esi
push 0x8000
push eax
push ebp
call dword [esp + 0x54]
add esp, 0x10
push 0xe
call dword [sym.imp.KERNEL32.dll_SetLastError]
pop edi
pop ebp
pop esi
xor eax, eax
pop ebx
add esp, 0x24
ret
mov dword [edi + 4], ebp
movzx eax, word [ebx + 0x16]
shr eax, 0xd
and eax, 1
mov dword [edi + 0x34], esi
mov dword [edi + 0x14], eax
mov eax, dword [esp + 0x40]
mov dword [edi + 0x1c], eax
mov eax, dword [esp + 0x44]
mov dword [edi + 0x20], eax
mov eax, dword [esp + 0x48]
mov dword [edi + 0x24], eax
mov eax, dword [esp + 0x4c]
mov dword [edi + 0x28], eax
mov eax, dword [esp + 0x50]
mov dword [edi + 0x2c], eax
mov eax, dword [esp + 0x14]
mov dword [edi + 0x3c], eax
push dword [ebx + 0x54]
push dword [esp + 0x40]
call fcn.0049b0b0
add esp, 8
test eax, eax
je 0x49e3e7
push esi
push 4
push 0x1000
push dword [ebx + 0x54]
push ebp
call dword [esp + 0x54]
push dword [ebx + 0x54]
mov esi, eax
push dword [esp + 0x50]
push esi
call fcn.0044ce20
mov edx, dword [esp + 0x58]
push edi
push ebx
push dword [esp + 0x64]
mov eax, dword [edx + 0x3c]
add eax, esi
mov dword [edi], eax
push edx
mov dword [eax + 0x34], ebp
call fcn.0049b230
add esp, 0x30
test eax, eax
je 0x49e3e7
mov eax, dword [edi]
mov eax, dword [eax + 0x34]
sub eax, dword [ebx + 0x34]
je 0x49e392
push eax
push edi
call fcn.0049b000
add esp, 8
mov dword [edi + 0x18], eax
jmp 0x49e399
mov dword [edi + 0x18], 1
push edi
call fcn.0049b0d0
add esp, 4
test eax, eax
je 0x49e3e7
push edi
call fcn.0049c0a0
add esp, 4
test eax, eax
je 0x49e3e7
push edi
call fcn.00473b70
add esp, 4
test eax, eax
je 0x49e3e7
mov eax, dword [edi]
mov eax, dword [eax + 0x28]
test eax, eax
je 0x49e418
add eax, ebp
cmp dword [edi + 0x14], 0
je 0x49e40b
push 0
push 1
push ebp
call eax
test eax, eax
jne 0x49e3fa
push 0x45a
call dword [sym.imp.KERNEL32.dll_SetLastError]
push edi
call section..fxj21i
add esp, 4
xor eax, eax
pop edi
pop ebp
pop esi
pop ebx
add esp, 0x24
ret
mov dword [edi + 0x10], 1
mov eax, edi
pop edi
pop ebp
pop esi
pop ebx
add esp, 0x24
ret
mov dword [edi + 0x38], eax
mov eax, edi
pop edi
pop ebp
pop esi
pop ebx
add esp, 0x24
ret
mov dword [edi + 0x38], 0
mov eax, edi
pop edi
pop ebp
pop esi
pop ebx
add esp, 0x24
ret