Function at 0x100488c
Capabilities:
Check os version

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1b8
mov eax, dword [0x100b2d0]
push esi
mov esi, dword [ebp + 8]
mov dword [ebp - 4], eax
push edi
lea eax, [ebp - 0x19c]
xor edi, edi
push eax
mov dword [ebp - 0x1a4], esi
mov dword [ebp - 0x1a0], edi
mov dword [ebp - 0x19c], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
test eax, eax
jne 0x10048ed
mov dword [ebp - 0x1a0], 0x4b4
push edi
push 0x10
push edi
push edi
push dword [ebp - 0x1a0]
push edi
call fcn.01003ebe
jmp 0x1004baa
mov eax, dword [ebp - 0x18c]
dec eax
mov edx, dword [ebp - 0x198]
je 0x100495b
dec eax
je 0x100490b
mov dword [ebp - 0x1a0], 0x4ca
jmp 0x10048d7
xor ecx, ecx
push 3
inc ecx
pop eax
cmp edx, eax
mov dword [0x100b2c4], ecx
mov dword [0x100b2c8], ecx
mov word [0x100ba64], 2
ja 0x100494e
mov word [0x100ba64], cx
jb 0x1004940
cmp edx, eax
jne 0x100496f
cmp dword [ebp - 0x194], 0x33
jae 0x100496f
mov dword [0x100b2c4], edi
mov dword [0x100b2c8], edi
jmp 0x100496f
cmp edx, 5
jb 0x100496f
mov word [0x100ba64], ax
jmp 0x100496f
xor eax, eax
inc eax
mov word [0x100ba64], di
mov dword [0x100b2c4], eax
mov dword [0x100b2c8], eax
cmp dword [0x100c894], edi
jne 0x1004baa
cmp esi, edi
je 0x1004baa
cmp word [0x100ba64], di
jne 0x1004991
add esi, 0x40
jmp 0x1004994
add esi, 4
xor ecx, ecx
push ebx
mov ebx, dword [ebp - 0x190]
mov dword [ebp - 0x1a8], ecx
lea eax, [ecx + ecx*2]
lea eax, [esi + eax*8]
push dword [eax + 4]
push dword [eax]
push dword [ebp - 0x194]
push dword [ebp - 0x198]
call fcn.01002196
mov ecx, dword [ebp - 0x1a8]
mov dword [ebp + ecx*4 - 0x1b0], eax
lea eax, [ecx + ecx*2]
lea eax, [esi + eax*8]
push dword [eax + 0x10]
push dword [eax + 0xc]
push dword [ebp - 0x194]
push dword [ebp - 0x198]
call fcn.01002196
mov ecx, dword [ebp - 0x1a8]
mov edx, dword [ebp + ecx*4 - 0x1b0]
test edx, edx
mov dword [ebp + ecx*4 - 0x1b8], eax
mov edi, 0x54d
jl 0x1004b39
test eax, eax
jg 0x1004b39
test edx, edx
jne 0x1004b0e
test eax, eax
jne 0x1004a38
lea eax, [ecx + ecx*2]
movzx edx, bx
lea eax, [esi + eax*8]
cmp edx, dword [eax + 8]
jb 0x1004b26
cmp edx, dword [eax + 0x14]
jmp 0x1004b20
test edx, edx
jne 0x1004b0e
movzx edx, bx
lea eax, [ecx + ecx*2]
cmp edx, dword [esi + eax*8 + 8]
jb 0x1004b26
mov eax, dword [ebp - 0x1a4]
cmp dword [eax + 0x7c], 0
je 0x1004ba9
lea ecx, [ebp - 0x1a8]
push ecx
push 0x104
lea ecx, [ebp - 0x108]
push ecx
push eax
call fcn.01002410
test eax, eax
jne 0x1004ba9
mov ecx, dword [ebp - 0x1a8]
mov dword [ebp - 0x1a0], edi
mov eax, dword [ebp - 0x1a4]
xor ebx, ebx
cmp dword [ebp - 0x1a0], edi
jne 0x1004ab5
mov edx, dword [eax + 0x80]
imul ecx, ecx, 0x3c
add edx, ecx
lea esi, [edx + eax + 0x84]
lea ebx, [ebp - 0x108]
mov ecx, dword [esi + 0x34]
push dword [esi + 0x30]
lea edi, [ecx + eax + 0x84]
call fcn.0100216f
test byte [0x100c898], 1
mov dword [ebp - 0x1a4], eax
jne 0x1004b92
cmp byte [edi], 0
je 0x1004b92
push 0
call dword [sym.imp.USER32.dll_MessageBeep]
call fcn.010068b3
test eax, eax
je 0x1004b53
push 1
push 0x10
push dword [0x100c4a4]
call fcn.0100685e
test eax, eax
je 0x1004b53
mov eax, 0x180000
jmp 0x1004b55
test eax, eax
jne 0x1004a50
movzx edx, bx
lea eax, [ecx + ecx*2]
cmp edx, dword [esi + eax*8 + 0x14]
jbe 0x1004a50
test ecx, ecx
je 0x1004b3e
mov dword [ebp - 0x1a0], 0x54c
jmp 0x1004a8d
cmp ecx, 1
je 0x1004b2a
inc ecx
cmp ecx, 2
mov dword [ebp - 0x1a8], ecx
jl 0x10049a3
jmp 0x1004a50
xor eax, eax
or eax, dword [ebp - 0x1a4]
or eax, 0x30
push eax
push 0x100bbb4
push edi
push 0
call dword [sym.imp.USER32.dll_MessageBoxA]
test byte [ebp - 0x1a4], 4
je 0x1004b84
cmp eax, 6
jne 0x1004ba9
and dword [ebp - 0x1a0], 0
jmp 0x1004ba9
test byte [ebp - 0x1a4], 1
je 0x1004ba9
cmp eax, 1
jmp 0x1004b79
push 0
push 0x30
push ebx
push 0x100bbb4
push dword [ebp - 0x1a0]
push 0
call fcn.01003ebe
pop ebx
mov ecx, dword [ebp - 4]
xor eax, eax
cmp dword [ebp - 0x1a0], eax
pop edi
sete al
pop esi
call fcn.010064de
leave
ret 4