Function at 0x4a32a0
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x69a1a7
mov eax, dword fs:[0]
push eax
sub esp, 0x14c
mov eax, dword [0x748068]
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 esi, ecx
mov ebx, dword [ebp + 8]
xorps xmm0, xmm0
mov eax, dword [ebp + 0xc]
movq qword [ebp - 0x1c], xmm0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x148], ebx
mov dword [ebp - 0x150], eax
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 4], 0
lea eax, [ebp - 0x134]
push 0x110
push 0
push eax
mov dword [ebp - 0x138], 0x114
call fcn.00652810
add esp, 0xc
lea eax, [ebp - 0x138]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x4a3355
cmp dword [ebp - 0x134], 6
jb 0x4a3355
lea eax, [ebp - 0x1c]
push eax
push ecx
mov ecx, esi
call fcn.004a3690
jmp 0x4a335d
lea ecx, [ebp - 0x1c]
call fcn.004a3c40
mov eax, dword [ebp - 0x1c]
cmp eax, dword [ebp - 0x18]
jne 0x4a336c
xor bl, bl
jmp 0x4a35fb
mov ecx, dword [ebp - 0x18]
mov eax, 0x4ec4ec4f
sub ecx, dword [ebp - 0x1c]
imul ecx
mov dword [ebp - 0x154], 0
sar edx, 5
mov eax, edx
shr eax, 0x1f
add eax, edx
je 0x4a35f9
xor ecx, ecx
mov dword [ebp - 0x140], ecx
nop dword [eax + eax]
mov esi, dword [ebx]
cmp esi, dword [ebx + 4]
je 0x4a35be
mov ebx, esi
mov edi, esi
nop
mov eax, dword [ebp - 0x1c]
add eax, ecx
mov dword [ebp - 0x14c], eax
add eax, 0x38
mov ecx, eax
mov dword [ebp - 0x144], eax
call fcn.004a2f10
test al, al
je 0x4a34cb
lea eax, [ebx + 0x38]
mov ecx, eax
mov dword [ebp - 0x13c], eax
call fcn.00405eb0
mov ecx, dword [ebp - 0x144]
mov ebx, eax
call fcn.00405eb0
cmp eax, ebx
jne 0x4a34d7
mov ecx, dword [ebp - 0x13c]
call fcn.00405ca0
mov ecx, dword [ebp - 0x144]
mov ebx, eax
call fcn.00405ca0
mov edx, ebx
mov ecx, eax
call fcn.0042fef0
test al, al
je 0x4a34d7
lea eax, [esi + 0x50]
mov dword [ebp - 0x144], eax
mov eax, dword [ebp - 0x14c]
add eax, 0x50
mov ecx, eax
mov dword [ebp - 0x13c], eax
call fcn.00405eb0
mov ecx, dword [ebp - 0x144]
mov ebx, eax
call fcn.00405eb0
cmp ebx, eax
jne 0x4a34d7
mov ecx, dword [ebp - 0x144]
call fcn.00405ca0
mov ecx, dword [ebp - 0x13c]
mov ebx, eax
call fcn.00405ca0
mov edx, ebx
mov ecx, eax
call fcn.0042fef0
test al, al
je 0x4a34d7
mov ecx, dword [ebp - 0x150]
mov eax, dword [ecx + 4]
cmp dword [ecx + 8], eax
je 0x4a34fa
push eax
push 0x34
call fcn.004047f0
mov ecx, dword [esi]
mov ebx, eax
add esp, 8
mov dword [ebp - 0x13c], ebx
mov dword [ebx], ecx
lea ecx, [edi + 4]
push ecx
lea ecx, [ebx + 4]
call fcn.00406ff0
mov byte [ebp - 4], 1
lea eax, [edi + 0x1c]
push eax
lea ecx, [ebx + 0x1c]
call fcn.00406ff0
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x150]
add dword [eax + 4], 0x34
jmp 0x4a3501
mov eax, dword [ebp - 0x14c]
mov eax, dword [eax]
cmp eax, dword [ebx]
je 0x4a347a
mov eax, dword [ebp - 0x148]
add esi, 0x68
mov ecx, dword [ebp - 0x140]
mov edi, esi
mov ebx, esi
cmp edi, dword [eax + 4]
jne 0x4a33b0
mov ebx, eax
jmp 0x4a35be
push esi
push eax
call fcn.004a4370
mov ebx, dword [ebp - 0x148]
lea eax, [edi + 0x68]
mov ecx, dword [ebx + 4]
mov dword [ebp - 0x14c], ecx
cmp eax, ecx
je 0x4a357b
lea ebx, [eax + 0x34]
sub eax, edi
lea esi, [edi + 0x1c]
mov dword [ebp - 0x13c], eax
mov edi, eax
mov eax, dword [ebx - 0x34]
lea ecx, [esi - 0x18]
mov dword [esi - 0x1c], eax
lea eax, [ebx - 0x30]
push eax
call fcn.00405cf0
lea eax, [edi + esi]
mov ecx, esi
push eax
call fcn.00405cf0
mov eax, dword [ebx]
lea ecx, [esi + 0x1c]
mov dword [esi + 0x18], eax
lea eax, [ebx + 4]
push eax
call fcn.00405cf0
lea eax, [ebx + 0x1c]
push eax
lea ecx, [esi + 0x34]
call fcn.00405cf0
lea ebx, [ebx + 0x68]
add esi, 0x68
lea eax, [ebx - 0x34]
cmp eax, dword [ebp - 0x14c]
jne 0x4a3527
mov ebx, dword [ebp - 0x148]
mov ecx, dword [ebx + 4]
lea esi, [ecx - 0x68]
mov dword [ebp - 0x13c], esi
mov byte [ebp - 4], 4
lea ecx, [esi + 0x50]
call fcn.00405ce0
mov byte [ebp - 4], 3
lea ecx, [esi + 0x38]
call fcn.00405ce0
mov byte [ebp - 4], 6
lea ecx, [esi + 0x1c]
call fcn.00405ce0
mov byte [ebp - 4], 0
lea ecx, [esi + 4]
call fcn.00405ce0
add dword [ebx + 4], 0xffffff98
mov ecx, dword [ebp - 0x140]
mov esi, dword [ebp - 0x154]
add ecx, 0x68
mov dword [ebp - 0x140], ecx
mov eax, 0x4ec4ec4f
mov ecx, dword [ebp - 0x18]
inc esi
sub ecx, dword [ebp - 0x1c]
imul ecx
mov ecx, dword [ebp - 0x140]
sar edx, 5
mov eax, edx
mov dword [ebp - 0x154], esi
shr eax, 0x1f
add eax, edx
cmp esi, eax
jb 0x4a33a0
mov bl, 1
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x1c]
test ecx, ecx
je 0x4a366a
mov edx, dword [ebp - 0x18]
push ecx
call fcn.004a45c0
mov ecx, dword [ebp - 0x14]
mov eax, 0x4ec4ec4f
mov esi, dword [ebp - 0x1c]
add esp, 4
sub ecx, esi
imul ecx
sar edx, 5
mov eax, edx
shr eax, 0x1f
add eax, edx
imul ecx, eax, 0x68
mov eax, esi
cmp ecx, 0x1000
jb 0x4a364b
mov esi, dword [esi - 4]
add ecx, 0x23
sub eax, esi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4a368a
push ecx
push esi
call fcn.0064fde3
add esp, 8
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
mov al, bl
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.0064fb08
mov esp, ebp
pop ebp
ret 8
call fcn.0065b077
int3