Function at 0x483280
Capabilities:
Check os version
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x6061c5
mov eax, dword fs:[0]
push eax
sub esp, 0xe0
mov eax, dword [0x667050]
xor eax, esp
mov dword [esp + 0xd8], eax
push ebx
push esi
push edi
mov eax, dword [0x667050]
xor eax, esp
push eax
lea eax, [esp + 0xf0]
mov dword fs:[0], eax
mov eax, dword [ebp + 8]
mov esi, ecx
mov ecx, dword [esi + 0x1f8]
mov dword [esp + 0x64], eax
lea eax, [esi + 0x1f8]
push ecx
mov dword [esp + 0x4c], esi
mov dword [esp + 0x30], eax
call fcn.004b5190
test al, al
je 0x483a85
add esi, 0x20
push 0x117
mov eax, esi
call fcn.005aa990
mov edi, eax
push 0x118
mov eax, esi
call fcn.005aa990
mov dword [esp + 0x10], eax
push 0x119
mov eax, esi
call fcn.005aa990
mov dword [esp + 0x24], eax
push 0x11a
mov eax, esi
call fcn.005aa990
mov dword [esp + 0x28], eax
push 0x11b
mov eax, esi
call fcn.005aa990
xor ebx, ebx
cmp edi, ebx
je 0x483a85
mov esi, dword [esp + 0x10]
cmp esi, ebx
je 0x483a85
mov edx, dword [esp + 0x24]
cmp edx, ebx
je 0x483a85
mov ecx, dword [esp + 0x28]
cmp ecx, ebx
je 0x483a85
cmp eax, ebx
je 0x483a85
mov dword [esp + 0x8c], edx
mov edx, dword [esp + 0x2c]
mov dword [esp + 0x88], esi
mov esi, dword [edx]
add esi, 0x3c
mov dword [esp + 0x84], edi
mov dword [esp + 0x90], ecx
mov dword [esp + 0x94], eax
mov dword [esp + 0x70], 1
mov dword [esp + 0x74], 2
mov dword [esp + 0x78], 3
mov dword [esp + 0x7c], 4
mov dword [esp + 0x80], 5
mov dword [esp + 0x2c], esi
mov dword [esp + 0x24], ebx
jmp 0x4833d6
mov esi, dword [esp + 0x2c]
xor ebx, ebx
mov dword [esp + 0x18], ebx
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x20], ebx
mov eax, dword [esp + 0x24]
mov dword [esp + 0xf8], ebx
mov eax, dword [esp + eax*4 + 0x84]
mov dword [esp + 0x28], eax
add eax, 0x4e8
push eax
lea edi, [esp + 0x50]
call fcn.0040d3b0
mov ecx, esi
mov byte [esp + 0xf8], 1
xor edi, edi
call fcn.0048c750
test eax, eax
jbe 0x48350a
mov ecx, dword [esp + 0x24]
mov edx, dword [esp + ecx*4 + 0x70]
mov esi, dword [esp + 0x2c]
mov dword [esp + 0x10], edx
xor ebx, ebx
mov eax, dword [esi + 4]
test eax, eax
je 0x483453
mov ecx, dword [esi + 8]
sub ecx, eax
mov eax, 0x38e38e39
imul ecx
sar edx, 3
mov eax, edx
shr eax, 0x1f
add eax, edx
cmp edi, eax
jb 0x483459
call dword [0x6105e8]
mov eax, dword [esi + 4]
mov ecx, dword [esp + 0x10]
cmp dword [ebx + eax], ecx
je 0x48347b
mov ecx, esi
add edi, 1
add ebx, 0x24
call fcn.0048c750
cmp edi, eax
jb 0x483432
jmp 0x48350a
call fcn.0047a140
mov ebx, eax
mov eax, dword [ebx + 0xc]
add ebx, 4
cmp dword [ebx + 4], eax
mov dword [esp + 0x10], eax
jbe 0x483497
call dword [0x6105e8]
call fcn.0047a140
mov esi, eax
mov eax, dword [esi + 8]
add esi, 4
cmp eax, dword [esi + 8]
mov dword [esp + 0x30], eax
jbe 0x4834b3
call dword [0x6105e8]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x30]
mov ecx, dword [esp + 0x64]
push edx
push ebx
push eax
push esi
push ecx
lea esi, [esp + 0x28]
call fcn.004856d0
mov edx, dword [esp + 0x24]
cmp dword [esp + edx*4 + 0x70], 1
jne 0x48350a
mov esi, dword [esp + 0x2c]
call fcn.0047a140
add eax, 0x14
push eax
lea edi, [esp + 0xac]
call fcn.0040d3b0
mov edx, dword [esp + 0x48]
mov eax, edi
push eax
lea ecx, [esp + 0x18]
push ecx
push edx
call fcn.00446580
mov ecx, edi
call fcn.0040d460
call fcn.004855c0
mov dword [esp + 0x38], eax
mov byte [eax + 0x15], 1
mov eax, dword [esp + 0x38]
mov dword [eax + 4], eax
mov eax, dword [esp + 0x38]
mov dword [eax], eax
mov eax, dword [esp + 0x38]
mov dword [eax + 8], eax
mov dword [esp + 0x3c], 0
mov edi, dword [esp + 0x48]
mov byte [esp + 0xf8], 2
xor esi, esi
mov ecx, dword [esp + 0x18]
test ecx, ecx
je 0x4835e0
mov eax, dword [esp + 0x1c]
sub eax, ecx
sar eax, 2
cmp esi, eax
jae 0x4835e0
mov eax, ecx
mov ecx, dword [eax + esi*4]
push ecx
lea eax, [edi + 0x1f8]
call fcn.0040c900
test eax, eax
jne 0x483582
push esi
lea eax, [esp + 0x18]
call fcn.004b4b60
add esp, 4
jmp 0x483541
cmp byte [eax + 0x20], 0
jne 0x483597
push esi
lea eax, [esp + 0x18]
call fcn.004b4b60
add esp, 4
jmp 0x483541
mov ecx, dword [esp + 0x18]
test ecx, ecx
je 0x4835ac
mov eax, dword [esp + 0x1c]
sub eax, ecx
sar eax, 2
cmp esi, eax
jb 0x4835b6
call dword [0x6105e8]
mov ecx, dword [esp + 0x18]
mov eax, dword [ecx + esi*4]
lea edx, [esp + 0x68]
mov dword [esp + 0x6c], eax
push edx
lea eax, [esp + 0xc4]
push eax
lea ecx, [esp + 0x3c]
push ecx
mov dword [esp + 0x74], esi
call fcn.005ab100
add esi, 1
jmp 0x483541
mov esi, dword [esp + 0x50]
cmp esi, dword [esp + 0x54]
jbe 0x4835f0
call dword [0x6105e8]
lea eax, [esp + 0x4c]
mov edi, eax
mov dword [esp + 0x40], edi
lea ebx, [ebx]
mov ebx, dword [esp + 0x54]
cmp dword [esp + 0x50], ebx
jbe 0x483610
call dword [0x6105e8]
test edi, edi
je 0x48361c
lea edx, [esp + 0x4c]
cmp edi, edx
je 0x483622
call dword [0x6105e8]
cmp esi, ebx
je 0x48372f
lea eax, [esp + 0x14]
xor ebx, ebx
call fcn.00447d80
test eax, eax
jbe 0x4836b6
lea ecx, [ecx]
test edi, edi
jne 0x48364a
call dword [0x6105e8]
cmp esi, dword [edi + 8]
jb 0x483655
call dword [0x6105e8]
mov ecx, dword [esp + 0x18]
test ecx, ecx
mov eax, dword [esi]
mov edi, dword [eax + 0x4e4]
je 0x483672
mov eax, dword [esp + 0x1c]
sub eax, ecx
sar eax, 2
cmp ebx, eax
jb 0x48367c
call dword [0x6105e8]
mov ecx, dword [esp + 0x18]
cmp edi, dword [ecx + ebx*4]
jne 0x4836a2
mov ecx, dword [esp + 0x40]
cmp esi, dword [ecx + 8]
jb 0x483690
call dword [0x6105e8]
mov edx, dword [esi]
mov eax, dword [edx + 0x508]
test eax, eax
je 0x4836a2
cmp byte [eax + 0x20], 0
jne 0x483707
lea eax, [esp + 0x14]
add ebx, 1
call fcn.00447d80
cmp ebx, eax
mov edi, dword [esp + 0x40]
jb 0x483640
test edi, edi
jne 0x4836c0
call dword [0x6105e8]
cmp esi, dword [edi + 8]
jb 0x4836cb
call dword [0x6105e8]
mov edi, dword [esi]
push 1
call fcn.00467ea0
mov eax, dword [esp + 0x54]
mov edi, dword [esp + 0x40]
lea ecx, [esi + 4]
sub eax, ecx
sar eax, 2
test eax, eax
jle 0x4836f9
add eax, eax
add eax, eax
push eax
push ecx
push eax
push esi
call dword [0x6105f0]
add esp, 0x10
sub dword [esp + 0x54], 4
mov dword [esp + 0x40], edi
jmp 0x483600
mov eax, dword [esp + 0x40]
cmp esi, dword [eax + 8]
jb 0x483716
call dword [0x6105e8]
push ebx
lea eax, [esp + 0x18]
add esi, 4
call fcn.004b4b60
mov edi, dword [esp + 0x44]
add esp, 4
jmp 0x483600
xor esi, esi
mov ecx, dword [esp + 0x18]
test ecx, ecx
mov dword [esp + 0x10], esi
je 0x4838a9
mov eax, dword [esp + 0x1c]
sub eax, ecx
sar eax, 2
cmp esi, eax
jae 0x4838a9
mov eax, dword [esp + 0x48]
add esi, esi
add esi, esi
mov edx, dword [ecx + esi]
push edx
add eax, 0x1f8
mov dword [esp + 0x34], esi
call fcn.0040c900
mov esi, eax
test esi, esi
je 0x48389d
cmp byte [esi + 0x20], 0
je 0x48389d
push 0x548
call fcn.005e694e
mov edi, eax
add esp, 4
mov dword [esp + 0x98], edi
test edi, edi
mov byte [esp + 0xf8], 3
je 0x4837c5
sub esp, 0x1c
mov ecx, esp
mov dword [esp + 0xb8], esp
push 0x6111d4
call dword [0x610498]
push esi
mov ecx, edi
call fcn.00465e00
mov ebx, eax
jmp 0x4837c7
xor ebx, ebx
test ebx, ebx
mov byte [esp + 0xf8], 2
je 0x48389d
mov ecx, dword [esp + 0x18]
test ecx, ecx
je 0x4837ee
mov eax, dword [esp + 0x1c]
sub eax, ecx
sar eax, 2
cmp dword [esp + 0x10], eax
jb 0x4837f8
call dword [0x6105e8]
mov ecx, dword [esp + 0x18]
mov eax, dword [esp + 0x30]
mov ecx, dword [ecx + eax]
push ecx
lea edi, [esp + 0xd0]
call fcn.00405ca0
add esp, 4
mov edx, edi
push edx
mov byte [esp + 0xfc], 4
call fcn.004d7a10
add esp, 4
test al, al
je 0x48386d
mov eax, dword [ebx + 0x420]
and eax, 0xfffffffa
mov ecx, edi
or eax, 2
push ecx
lea ecx, [ebx + 0x424]
mov dword [ebx + 0x420], eax
call dword [0x61059c]
mov eax, dword [ebx + 0x3ac]
test eax, eax
mov byte [ebx + 0x3a8], 1
je 0x48385f
mov byte [eax + 0xb8], 1
mov edx, dword [ebx]
mov eax, dword [edx + 0x114]
mov ecx, ebx
call eax
jmp 0x483877
push esi
mov esi, dword [esp + 0x68]
call fcn.00447e10
mov ecx, dword [esp + 0x28]
push 1
push 0
push 0
push ebx
push ecx
call fcn.0046c9c0
lea ecx, [esp + 0xcc]
mov byte [esp + 0xf8], 2
call dword [0x6105a0]
mov esi, dword [esp + 0x10]
add esi, 1
jmp 0x483731
mov edi, dword [esp + 0x28]
add edi, 0x4e8
xor ebx, ebx
mov eax, edi
mov dword [esp + 0x10], ebx
call fcn.00447d80
test eax, eax
jbe 0x483982
jmp 0x4838d0
lea edx, [esp + 0x10]
push edx
lea eax, [esp + 0x60]
lea esi, [esp + 0x38]
call fcn.004a75a0
cmp dword [esp + 0x5c], 0
mov eax, dword [esp + 0x38]
mov dword [esp + 0xa4], eax
je 0x4838fc
mov ecx, esi
cmp dword [esp + 0x5c], ecx
je 0x483902
call dword [0x6105e8]
mov esi, dword [esp + 0x60]
cmp esi, dword [esp + 0xa4]
je 0x483982
cmp dword [esp + 0x5c], 0
jne 0x48391c
call dword [0x6105e8]
mov edx, dword [esp + 0x5c]
cmp esi, dword [edx + 4]
jne 0x48392b
call dword [0x6105e8]
mov eax, dword [esi + 0x10]
push eax
mov eax, dword [esp + 0x2c]
call fcn.0043c4b0
mov esi, eax
add esp, 4
test esi, esi
je 0x483982
mov ecx, dword [edi + 4]
test ecx, ecx
je 0x483954
mov eax, dword [edi + 8]
sub eax, ecx
sar eax, 2
cmp ebx, eax
jb 0x48395a
call dword [0x6105e8]
mov ecx, dword [esp + 0x28]
mov eax, dword [edi + 4]
mov eax, dword [eax + ebx*4]
push ecx
mov ecx, esi
call fcn.0046cc80
add ebx, 1
mov eax, edi
mov dword [esp + 0x10], ebx
call fcn.00447d80
cmp ebx, eax
jb 0x4838d0
mov ecx, dword [esp + 0x28]
mov edx, dword [ecx]
mov eax, dword [edx + 0x114]
call eax
mov eax, dword [esp + 0x1c]
mov esi, dword [esp + 0x18]
cmp esi, eax
mov edi, eax
jbe 0x4839ba
call dword [0x6105e8]
mov eax, dword [esp + 0x1c]
mov esi, dword [esp + 0x18]
cmp esi, eax
jbe 0x4839ba
call dword [0x6105e8]
mov eax, dword [esp + 0x1c]
xor ebx, ebx
cmp esi, edi
je 0x4839ec
sub eax, edi
sar eax, 2
cmp eax, ebx
lea ecx, [eax*4]
lea edx, [esi + ecx]
mov dword [esp + 0x30], edx
jle 0x4839e4
push ecx
push edi
push ecx
push esi
call dword [0x6105f0]
add esp, 0x10
mov eax, dword [esp + 0x30]
mov dword [esp + 0x1c], eax
mov byte [esp + 0xf8], 1
mov eax, dword [esp + 0x38]
mov edx, dword [eax]
push eax
lea ecx, [esp + 0x38]
push ecx
mov esi, ecx
push edx
push esi
lea ecx, [esp + 0xc8]
push ecx
mov edi, esi
call fcn.004a8f40
mov edx, dword [esp + 0x38]
push edx
call fcn.005e6954
mov eax, dword [esp + 0x54]
add esp, 4
cmp eax, ebx
mov dword [esp + 0x38], ebx
mov dword [esp + 0x3c], ebx
je 0x483a39
push eax
call fcn.005e6954
add esp, 4
mov dword [esp + 0xf8], 0xffffffff
mov eax, dword [esp + 0x18]
cmp eax, ebx
mov dword [esp + 0x50], ebx
mov dword [esp + 0x54], ebx
mov dword [esp + 0x58], ebx
je 0x483a61
push eax
call fcn.005e6954
add esp, 4
mov eax, dword [esp + 0x24]
add eax, 1
cmp eax, 5
mov dword [esp + 0x18], ebx
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x20], ebx
mov dword [esp + 0x24], eax
jb 0x4833d0
mov al, 1
jmp 0x483a87
xor al, al
mov ecx, dword [esp + 0xf0]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0xd8]
xor ecx, esp
call fcn.005e693f
mov esp, ebp
pop ebp
ret 4