Function at 0x449790
Capabilities:
Check os version
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x4c3c8c
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x9c
push ebx
push ebp
push esi
push edi
mov esi, ecx
push 0x44
mov dword [esp + 0x6c], esi
mov dword [esp + 0x5c], 0xf0
mov dword [esp + 0x60], 0xb4
call fcn.004a0b52
add esp, 4
mov dword [esp + 0x30], eax
xor edi, edi
cmp eax, edi
mov dword [esp + 0xb4], edi
je 0x4497f5
push edi
lea ecx, [esp + 0x5c]
push ecx
mov ecx, eax
call fcn.0042a000
jmp 0x4497f7
xor eax, eax
lea ecx, [esi + 0x4c]
push eax
mov dword [esp + 0xb8], 0xffffffff
mov dword [esp + 0x28], ecx
call fcn.00409d40
mov ecx, 0x4ffd68
call fcn.0040e340
mov ecx, dword [0x4ffb64]
call fcn.004039e0
mov ecx, eax
call fcn.00423660
mov edx, dword [eax]
lea ecx, [esp + 0x54]
push ecx
lea ecx, [esp + 0x48]
push ecx
mov ecx, eax
call dword [edx + 0x38]
mov eax, dword [esp + 0x44]
cdq
mov ecx, 0xf0
idiv ecx
mov ecx, 0xb4
mov dword [esp + 0x48], edi
mov dword [esp + 0x4c], edi
mov dword [esp + 0x50], edi
mov dword [esp + 0x60], eax
mov eax, dword [esp + 0x54]
mov dword [esp + 0x64], edx
cdq
idiv ecx
mov dword [esp + 0x58], edx
mov dword [esp + 0x6c], eax
mov ecx, 0x4ffd68
mov dword [esp + 0xb4], 1
call fcn.0040e340
mov ecx, dword [0x4ffb64]
call fcn.004039e0
mov ecx, eax
call fcn.00423660
mov dword [esp + 0x2c], eax
mov byte [esp + 0x23], 0
mov dword [esp + 0x38], edi
mov dword [esp + 0x3c], edi
mov dword [esp + 0x40], edi
mov ecx, 0x4ffdbb
mov byte [esp + 0xb4], 2
call fcn.0040d550
mov edx, dword [0x4ffb58]
mov eax, dword [edx + 0x2c]
mov ecx, dword [eax]
cmp ecx, edi
jne 0x4498e4
push 0x4d6aec
lea eax, [esp + 0x1c]
push eax
mov dword [esp + 0x20], 0x4c824c
call fcn.004a0e32
mov edx, dword [eax + 8]
cmp edx, edi
jne 0x4498ef
xor esi, esi
jmp 0x4498f2
mov esi, dword [edx + 0x10]
mov eax, dword [eax + 4]
cmp eax, esi
jb 0x449910
push 0x4d6adc
lea ecx, [esp + 0x14]
push ecx
mov dword [esp + 0x18], 0x4c8250
call fcn.004a0e32
cmp edx, edi
je 0x449919
mov edx, dword [edx + 0xc]
jmp 0x44991b
xor edx, edx
imul eax, edx
mov edx, dword [eax + ecx + 0x30]
add eax, ecx
push edx
lea ecx, [esp + 0x3c]
call fcn.0042a6c0
mov ebp, dword [esp + 0x40]
mov esi, dword [esp + 0x38]
xor ebx, ebx
mov dword [esp + 0x14], edi
lea esp, [esp]
cmp ebp, edi
jne 0x449948
xor eax, eax
jmp 0x44994b
mov eax, dword [ebp + 0x10]
cmp ebx, eax
jge 0x4499cc
mov ecx, 0x4ffd68
call fcn.0040e340
mov eax, dword [0x4ffb64]
mov eax, dword [eax + 0x20]
add eax, dword [esp + 0x14]
cmp esi, edi
je 0x44999e
cmp ebp, edi
je 0x4499b5
mov ecx, dword [esp + 0x3c]
cmp ecx, dword [ebp + 0x10]
jae 0x4499b5
mov edx, ecx
lea ecx, [edx + ebx]
imul ecx, dword [ebp + 0xc]
add ecx, esi
push eax
call fcn.0042a3c0
test eax, eax
je 0x449990
mov byte [esp + 0x23], 1
mov eax, dword [esp + 0x14]
inc ebx
add eax, 0xc
mov dword [esp + 0x14], eax
jmp 0x449940
push 0x4d6aec
lea eax, [esp + 0x1c]
push eax
mov dword [esp + 0x20], 0x4c824c
call fcn.004a0e32
push 0x4d6adc
lea ecx, [esp + 0x14]
push ecx
mov dword [esp + 0x18], 0x4c8250
call fcn.004a0e32
mov al, byte [esp + 0x23]
test al, al
je 0x449c97
mov edx, dword [esp + 0x44]
mov eax, dword [esp + 0x54]
push 0x44
mov dword [esp + 0x1c], edx
mov dword [esp + 0x20], eax
call fcn.004a0b52
add esp, 4
mov dword [esp + 0x30], eax
cmp eax, edi
mov byte [esp + 0xb4], 3
je 0x449a13
push edi
lea ecx, [esp + 0x1c]
push ecx
mov ecx, eax
call fcn.0042a000
mov esi, eax
jmp 0x449a15
xor esi, esi
cmp esi, edi
mov byte [esp + 0xb4], 2
je 0x449a5d
push 0x18
mov dword [esp + 0x50], edi
mov dword [esp + 0x4c], esi
call fcn.004a0b52
add esp, 4
cmp eax, edi
je 0x449a42
mov dword [eax], 0x4c82cc
mov dword [eax + 0x14], esi
jmp 0x449a44
xor eax, eax
mov ecx, 1
mov dword [eax + 4], ecx
mov byte [eax + 8], cl
mov dword [eax + 0xc], 0x44
mov dword [esp + 0x50], eax
mov dword [eax + 0x10], ecx
xor ebx, ebx
cmp ebp, edi
mov dword [esp + 0x14], ebx
jne 0x449a6b
xor eax, eax
jmp 0x449a6e
mov eax, dword [ebp + 0x10]
cmp ebx, eax
jge 0x449c05
cmp dword [esp + 0x38], edi
je 0x449bd7
cmp ebp, edi
je 0x449bee
mov edx, dword [esp + 0x3c]
cmp edx, dword [ebp + 0x10]
jae 0x449bee
mov eax, edx
mov edx, dword [esp + 0x38]
lea ecx, [eax + ebx]
imul ecx, dword [ebp + 0xc]
add ecx, edx
call fcn.00442fd0
mov esi, eax
cmp esi, edi
je 0x449bd1
mov ecx, 0x4ffd68
call fcn.0040e340
mov ecx, dword [0x4ffb64]
push ebx
call fcn.00423bb0
mov edx, dword [eax]
lea ecx, [esp + 0x30]
push ecx
mov ecx, eax
call dword [edx + 0x30]
mov edx, dword [esi]
mov ecx, esi
call dword [edx + 0x40]
cmp eax, 0xa
jge 0x449b65
mov ecx, dword [esp + 0x30]
mov eax, dword [esp + 0x34]
mov dword [esp + 0x18], ecx
lea ecx, [esp + 0x48]
mov dword [esp + 0x10], eax
call fcn.00483070
mov edx, dword [esp + 0x18]
mov ebx, eax
mov eax, dword [esp + 0x10]
mov dword [esp + 0x78], edx
lea ecx, [esp + 0x78]
push edi
lea edx, [esp + 0x84]
mov dword [esp + 0x80], eax
mov eax, dword [ebx]
mov dword [esp + 0x84], ecx
push edx
mov edx, dword [esi]
mov ecx, esi
mov dword [esp + 0x8c], edi
mov dword [esp + 0x90], edi
mov dword [esp + 0x94], edi
mov dword [esp + 0x98], edi
mov dword [esp + 0x20], eax
call dword [edx + 0x64]
push eax
mov eax, dword [esp + 0x24]
push edi
mov ecx, ebx
call dword [eax + 4]
mov ebx, dword [esp + 0x14]
inc ebx
jmp 0x449a5f
mov eax, dword [esp + 0x30]
mov ebp, dword [esp + 0x34]
lea ecx, [esp + 0x48]
mov dword [esp + 0x18], eax
call fcn.00483070
mov ecx, dword [esp + 0x18]
mov ebx, eax
lea edx, [esp + 0x70]
push edi
lea eax, [esp + 0x98]
mov dword [esp + 0x74], ecx
mov dword [esp + 0x98], edx
mov edx, dword [esi]
mov dword [esp + 0x78], ebp
mov ebp, dword [ebx]
push eax
mov ecx, esi
mov dword [esp + 0xa0], edi
mov dword [esp + 0xa4], edi
mov dword [esp + 0xa8], edi
mov dword [esp + 0xac], edi
call dword [edx + 0x64]
push eax
push 0xa
mov ecx, ebx
call dword [ebp + 4]
mov ebp, dword [esp + 0x40]
mov ebx, dword [esp + 0x14]
inc ebx
jmp 0x449a5f
push 0x4d6aec
lea eax, [esp + 0x30]
push eax
mov dword [esp + 0x34], 0x4c824c
call fcn.004a0e32
push 0x4d6adc
lea ecx, [esp + 0x2c]
push ecx
mov dword [esp + 0x30], 0x4c8250
call fcn.004a0e32
mov ebx, dword [esp + 0x48]
cmp ebx, edi
mov dword [esp + 0x18], edi
jne 0x449c28
push 0x4d6aec
lea edx, [esp + 0x1c]
push edx
mov dword [esp + 0x20], 0x4c824c
call fcn.004a0e32
mov esi, dword [esp + 0x50]
cmp esi, edi
je 0x449c35
cmp dword [esi + 0x10], edi
ja 0x449c4c
push 0x4d6adc
lea eax, [esp + 0x14]
push eax
mov dword [esp + 0x18], 0x4c8250
call fcn.004a0e32
mov ecx, 0x4ffd68
mov dword [esp + 0x10], ebx
call fcn.0040e340
lea ecx, [esp + 0x18]
push ecx
mov ecx, dword [0x4ffb64]
lea edx, [esp + 0x14]
push edx
push 0x422bb0
add ecx, 0x2c
call fcn.004238b0
cmp dword [esi + 0x10], edi
ja 0x449c93
push 0x4d6adc
lea eax, [esp + 0x1c]
push eax
mov dword [esp + 0x20], 0x4c8250
call fcn.004a0e32
mov dword [esp + 0x2c], ebx
cmp ebp, edi
mov byte [esp + 0xb4], 1
je 0x449cc0
dec dword [ebp + 4]
jne 0x449cc0
mov al, byte [ebp + 8]
test al, al
je 0x449cb6
mov edx, dword [ebp]
mov ecx, ebp
call dword [edx]
mov eax, dword [ebp]
push 1
mov ecx, ebp
call dword [eax + 4]
mov eax, dword [esp + 0x24]
mov ebx, dword [eax]
cmp ebx, edi
jne 0x449ce1
push 0x4d6aec
lea ecx, [esp + 0x1c]
push ecx
mov dword [esp + 0x20], 0x4c824c
call fcn.004a0e32
mov eax, dword [eax + 8]
cmp eax, edi
jne 0x449cec
xor edx, edx
jmp 0x449cef
mov edx, dword [eax + 0x10]
mov esi, dword [esp + 0x24]
mov ecx, dword [esi + 4]
cmp ecx, edx
jb 0x449d11
push 0x4d6adc
lea edx, [esp + 0x14]
push edx
mov dword [esp + 0x18], 0x4c8250
call fcn.004a0e32
cmp eax, edi
je 0x449d1a
mov eax, dword [eax + 0xc]
jmp 0x449d1c
xor eax, eax
imul eax, ecx
mov edx, dword [eax + ebx]
add eax, ebx
mov ecx, eax
call dword [edx + 0x68]
mov ecx, dword [esi]
cmp ecx, edi
mov ebx, dword [eax + 8]
jne 0x449d49
push 0x4d6aec
lea eax, [esp + 0x1c]
push eax
mov dword [esp + 0x20], 0x4c824c
call fcn.004a0e32
mov eax, dword [esi + 8]
cmp eax, edi
jne 0x449d54
xor ebp, ebp
jmp 0x449d57
mov ebp, dword [eax + 0x10]
mov edx, dword [esi + 4]
cmp edx, ebp
jb 0x449d75
push 0x4d6adc
lea ecx, [esp + 0x14]
push ecx
mov dword [esp + 0x18], 0x4c8250
call fcn.004a0e32
cmp eax, edi
je 0x449d7e
mov eax, dword [eax + 0xc]
jmp 0x449d80
xor eax, eax
imul eax, edx
mov edx, dword [eax + ecx]
add eax, ecx
mov ecx, eax
call dword [edx + 0x68]
mov eax, dword [eax + 0xc]
mov dword [esp + 0x30], eax
mov dword [esp + 0x28], edi
mov dword [esp + 0x14], edi
mov dword [esp + 0x24], ebx
mov dword [esp + 0x18], 0xb4
jmp 0x449db0
mov eax, dword [esp + 0x14]
cdq
mov ecx, 0xb4
idiv ecx
mov ecx, dword [esp + 0x6c]
xor edi, edi
add eax, ecx
mov dword [esp + 0x10], eax
xor eax, eax
mov dword [esp + 0x14], edx
xor ebp, ebp
cdq
mov ecx, 0xf0
idiv ecx
mov ebx, edx
mov edx, dword [esp + 0x60]
lea esi, [eax + edx]
mov eax, dword [esp + 0x44]
lea ecx, [esi + edi]
cmp ecx, eax
jl 0x449df0
sub eax, edi
mov esi, eax
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
push edx
push esi
push eax
push edi
push ecx
mov ecx, dword [esp + 0x7c]
call fcn.00429c40
mov edx, dword [esp + 0x24]
mov dword [edx + ebp*4], eax
mov eax, dword [esp + 0x64]
add edi, esi
add eax, ebx
inc ebp
cmp ebp, 0xf0
jl 0x449dd0
mov ecx, dword [esp + 0x10]
mov edi, dword [esp + 0x28]
mov eax, dword [esp + 0x30]
mov esi, dword [esp + 0x14]
mov edx, dword [esp + 0x58]
add edi, ecx
mov ecx, dword [esp + 0x24]
add ecx, eax
mov eax, dword [esp + 0x18]
add esi, edx
dec eax
mov dword [esp + 0x28], edi
mov dword [esp + 0x14], esi
mov dword [esp + 0x24], ecx
mov dword [esp + 0x18], eax
jne 0x449db0
mov esi, dword [esp + 0x50]
test esi, esi
mov dword [esp + 0xb4], 0xffffffff
je 0x449e89
dec dword [esi + 4]
jne 0x449e89
mov al, byte [esi + 8]
test al, al
je 0x449e80
mov edx, dword [esi]
mov ecx, esi
call dword [edx]
mov eax, dword [esi]
push 1
mov ecx, esi
call dword [eax + 4]
mov ecx, dword [esp + 0xac]
pop edi
mov dword fs:[0], ecx
pop esi
pop ebp
pop ebx
mov esp, ebp
pop ebp
ret