Function at 0x10078520
Capabilities:
Get system information on windows
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
push ebx
push esi
mov dword [ebp - 0xc], ecx
mov ecx, 0x102b7f4a
push edi
call fcn.10124b2c
mov edx, dword [ebp + 0xc]
xor esi, esi
cmp edx, 0x40
jb 0x1007855d
mov ecx, dword [ebp + 8]
mov eax, 0x5a4d
cmp word [ecx], ax
jne 0x10078963
mov eax, dword [ecx + 0x3c]
add eax, 0xf8
cmp edx, eax
jae 0x10078570
push 0xd
call dword [sym.imp.KERNEL32.dll_SetLastError]
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 0x18
mov ebx, dword [ecx + 0x3c]
add ebx, ecx
mov dword [ebp - 8], ebx
cmp dword [ebx], 0x4550
jne 0x10078963
mov eax, 0x14c
cmp word [ebx + 4], ax
jne 0x10078963
mov eax, dword [ebx + 0x38]
mov dword [ebp - 4], eax
test al, 1
jne 0x10078963
movzx ecx, word [ebx + 0x14]
movzx edi, word [ebx + 6]
add ecx, 0x24
test edi, edi
je 0x100785d6
add ecx, ebx
mov ebx, eax
mov eax, dword [ecx + 4]
mov edx, dword [ecx]
test eax, eax
jne 0x100785c2
lea eax, [edx + ebx]
jmp 0x100785c4
add eax, edx
cmp eax, esi
cmovbe eax, esi
add ecx, 0x28
mov esi, eax
sub edi, 1
jne 0x100785b4
mov ebx, dword [ebp - 8]
lea eax, [ebp - 0x38]
push eax
call dword [sym.imp.KERNEL32.dll_GetNativeSystemInfo]
mov ecx, dword [ebp - 0x34]
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
jne 0x10078963
mov esi, dword [sym.imp.KERNEL32.dll_VirtualAlloc]
push 4
push 0x3000
push edi
push dword [ebx + 0x34]
call esi
mov dword [ebp - 4], eax
test eax, eax
jne 0x1007862b
push 4
push 0x3000
push edi
push eax
call esi
mov dword [ebp - 4], eax
test eax, eax
je 0x10078659
mov eax, dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push 0x34
push 8
mov dword [ebp - 0x14], eax
call eax
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ecx, dword [ebp - 4]
mov edi, eax
mov dword [ebp - 0x10], edi
test edi, edi
jne 0x1007866c
push 0x8000
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualFree]
push 0xe
call dword [sym.imp.KERNEL32.dll_SetLastError]
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 0x18
mov dword [edi + 4], ecx
movzx eax, word [ebx + 0x16]
mov ecx, dword [ebp - 0xc]
shr eax, 0xd
and eax, 1
mov dword [edi + 0x14], eax
mov eax, dword [ebp + 0x10]
mov dword [edi + 0x1c], eax
mov eax, dword [ebp + 0x14]
mov dword [edi + 0x20], eax
mov eax, dword [ebp + 0x18]
mov dword [edi + 0x24], eax
mov eax, dword [ebp + 0x1c]
mov dword [edi + 0x28], eax
mov eax, dword [ebp - 0x34]
mov dword [edi + 0x30], eax
push dword [ebx + 0x54]
push dword [ebp + 0xc]
call fcn.100781c0
test eax, eax
je 0x100787cb
push 4
push 0x1000
push dword [ebx + 0x54]
push dword [ebp - 4]
call esi
push dword [ebx + 0x54]
mov esi, eax
push dword [ebp + 8]
push esi
call fcn.101294d0
mov eax, dword [ebp + 8]
add esp, 0xc
mov ecx, dword [ebp - 4]
mov dword [ebp + 0x14], 0
mov eax, dword [eax + 0x3c]
add eax, esi
xor esi, esi
mov dword [edi], eax
mov dword [eax + 0x34], ecx
mov eax, dword [edi]
mov edx, dword [edi + 4]
mov dword [ebp + 0x10], edx
movzx ecx, word [eax + 0x14]
add ecx, 0x24
cmp si, word [eax + 6]
jae 0x1007879e
lea ebx, [ecx + eax]
mov ecx, dword [ebx + 4]
test ecx, ecx
jne 0x10078744
mov eax, dword [ebp - 8]
mov esi, dword [eax + 0x38]
test esi, esi
jle 0x10078783
mov eax, dword [ebx]
push 4
push 0x1000
push esi
add eax, edx
push eax
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
test eax, eax
je 0x100787cb
mov eax, dword [ebx]
add eax, dword [ebp + 0x10]
push esi
push 0
push eax
mov dword [ebx - 4], eax
call fcn.101291d0
jmp 0x1007877d
mov eax, dword [ebx + 8]
add eax, ecx
cmp dword [ebp + 0xc], eax
jb 0x100787c3
mov eax, dword [ebx]
push 4
push 0x1000
push ecx
add eax, edx
push eax
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
test eax, eax
je 0x100787cb
push dword [ebx + 4]
mov eax, dword [ebx + 8]
mov esi, dword [ebx]
add eax, dword [ebp + 8]
add esi, dword [ebp + 0x10]
push eax
push esi
call fcn.101294d0
mov dword [ebx - 4], esi
mov edx, dword [ebp + 0x10]
add esp, 0xc
mov eax, dword [edi]
add ebx, 0x28
mov esi, dword [ebp + 0x14]
inc esi
mov dword [ebp + 0x14], esi
movzx eax, word [eax + 6]
cmp esi, eax
jl 0x10078705
mov ebx, dword [ebp - 8]
mov ecx, dword [edi]
mov eax, dword [ecx + 0x34]
sub eax, dword [ebx + 0x34]
mov dword [ebp + 0xc], eax
je 0x100788af
cmp dword [ecx + 0xa4], 0
jne 0x10078844
xor eax, eax
jmp 0x100788b4
push 0xd
call dword [sym.imp.KERNEL32.dll_SetLastError]
cmp dword [edi + 0x10], 0
je 0x100787e2
mov eax, dword [edi]
mov ecx, dword [edi + 4]
push 0
push 0
mov eax, dword [eax + 0x28]
push ecx
add eax, ecx
call eax
cmp dword [edi + 8], 0
je 0x10078817
xor esi, esi
cmp dword [edi + 0xc], esi
jle 0x1007880c
nop
mov eax, dword [edi + 8]
mov eax, dword [eax + esi*4]
test eax, eax
je 0x10078806
push dword [edi + 0x28]
push eax
mov eax, dword [edi + 0x24]
call eax
add esp, 8
inc esi
cmp esi, dword [edi + 0xc]
jl 0x100787f0
push dword [edi + 8]
call fcn.10136592
add esp, 4
mov eax, dword [edi + 4]
test eax, eax
je 0x1007882c
push 0x8000
push 0
push eax
call dword [sym.imp.KERNEL32.dll_VirtualFree]
push edi
push 0
call dword [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 0x18
mov edx, dword [edi + 4]
mov ebx, dword [ecx + 0xa0]
add ebx, edx
mov dword [ebp + 0x10], edx
mov eax, dword [ebx]
test eax, eax
je 0x100788af
mov ecx, dword [ebx + 4]
add eax, edx
mov dword [ebp + 8], eax
lea edx, [ebx + 8]
xor esi, esi
lea eax, [ecx - 8]
test eax, 0xfffffffe
jbe 0x100788a0
mov edi, dword [ebp + 8]
movzx eax, word [edx]
mov ecx, eax
and ecx, 0xf000
cmp ecx, 0x3000
jne 0x10078890
mov ecx, dword [ebp + 0xc]
and eax, 0xfff
add dword [eax + edi], ecx
mov ecx, dword [ebx + 4]
inc esi
add edx, 2
lea eax, [ecx - 8]
shr eax, 1
cmp esi, eax
jb 0x10078872
mov eax, dword [ebx + ecx]
add ebx, ecx
mov edx, dword [ebp + 0x10]
test eax, eax
jne 0x10078858
mov edi, dword [ebp - 0x10]
mov eax, 1
mov ebx, dword [ebp - 0xc]
mov ecx, ebx
push edi
mov dword [edi + 0x18], eax
call fcn.10078050
test eax, eax
je 0x100787cb
push edi
mov ecx, ebx
call fcn.100782b0
test eax, eax
je 0x100787cb
mov eax, dword [edi]
mov esi, dword [eax + 0xc0]
test esi, esi
je 0x10078908
mov ebx, dword [edi + 4]
mov esi, dword [esi + ebx + 0xc]
test esi, esi
je 0x10078908
mov eax, dword [esi]
test eax, eax
je 0x10078908
push 0
push 1
push ebx
call eax
mov eax, dword [esi + 4]
lea esi, [esi + 4]
test eax, eax
jne 0x100788f7
mov eax, dword [edi]
mov eax, dword [eax + 0x28]
test eax, eax
je 0x10078951
mov ecx, dword [ebp - 4]
add eax, ecx
cmp dword [edi + 0x14], 0
je 0x10078943
push 0
push 1
push ecx
call eax
test eax, eax
jne 0x10078931
push 0x45a
jmp 0x100787c5
mov dword [edi + 0x10], 1
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x18
mov dword [edi + 0x2c], eax
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x18
mov dword [edi + 0x2c], 0
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x18
push 0xc1
call dword [sym.imp.KERNEL32.dll_SetLastError]
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 0x18