Function at 0x423a00
Capabilities:
Check os version

Disassembly:
push 0xffffffffffffffff
push 0x44c60e
mov eax, dword fs:[0]
push eax
sub esp, 0x358
mov eax, dword [0x45f2b0]
xor eax, esp
mov dword [esp + 0x350], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x45f2b0]
xor eax, esp
push eax
lea eax, [esp + 0x36c]
mov dword fs:[0], eax
mov eax, dword [esp + 0x37c]
sub esp, 0x1c
mov esi, esp
mov dword [esi + 0x18], 0xf
lea edi, [esi + 4]
mov dword [esi + 0x14], 0
mov dword [esp + 0x3c], eax
mov byte [edi], 0
mov eax, dword [esi + 0x18]
mov ebx, ecx
mov dword [esp + 0x30], ebx
lea ebp, [esp + 0x40]
mov dword [esp + 0x34], esp
cmp eax, 0x10
jb 0x423a79
mov ecx, dword [edi]
jmp 0x423a7b
mov ecx, edi
cmp ecx, 0x455ad8
ja 0x423ab6
cmp eax, 0x10
jb 0x423a8c
mov ecx, dword [edi]
jmp 0x423a8e
mov ecx, edi
mov edx, dword [esi + 0x14]
add edx, ecx
cmp edx, 0x455ad8
jbe 0x423ab6
cmp eax, 0x10
jb 0x423aa2
mov edi, dword [edi]
push 3
mov eax, 0x455ad8
sub eax, edi
push eax
push esi
mov ecx, esi
call fcn.00402d10
jmp 0x423afa
cmp eax, 3
jae 0x423ac8
mov ecx, dword [esi + 0x14]
push ecx
push 3
mov ecx, esi
call fcn.00403480
mov ecx, dword [esi + 0x18]
cmp ecx, 0x10
jb 0x423ad4
mov eax, dword [edi]
jmp 0x423ad6
mov eax, edi
push 3
push 0x455ad8
push ecx
push eax
call fcn.00437feb
add esp, 0x10
cmp dword [esi + 0x18], 0x10
mov dword [esi + 0x14], 3
jb 0x423af6
mov edi, dword [edi]
mov byte [edi + 3], 0
lea esi, [esp + 0x158]
call fcn.004014c0
mov edx, ebp
mov ecx, eax
mov dword [esp + 0x374], 0
call fcn.00401a50
mov byte [esp + 0x374], 1
cmp dword [eax + 0x18], 0x10
jb 0x423b2d
mov ebp, dword [eax + 4]
jmp 0x423b30
lea ebp, [eax + 4]
lea eax, [ebx + 0x1d8]
push eax
lea edx, [esp + 0xb4]
push edx
sub esp, 0x1c
mov esi, esp
mov dword [esi + 0x18], 0xf
lea edi, [esi + 4]
mov dword [esi + 0x14], 0
mov byte [edi], 0
mov eax, dword [esi + 0x18]
mov dword [esp + 0x3c], esp
cmp eax, 0x10
jb 0x423b68
mov ecx, dword [edi]
jmp 0x423b6a
mov ecx, edi
cmp ecx, 0x455adc
ja 0x423ba5
cmp eax, 0x10
jb 0x423b7b
mov ecx, dword [edi]
jmp 0x423b7d
mov ecx, edi
mov edx, dword [esi + 0x14]
add edx, ecx
cmp edx, 0x455adc
jbe 0x423ba5
cmp eax, 0x10
jb 0x423b91
mov edi, dword [edi]
push pe_nt_image_headers32
mov eax, 0x455adc
sub eax, edi
push eax
push esi
mov ecx, esi
call fcn.00402d10
jmp 0x423be8
cmp eax, 0x10
jae 0x423bb7
mov ecx, dword [esi + 0x14]
push ecx
push pe_nt_image_headers32
mov ecx, esi
call fcn.00403480
mov ecx, dword [esi + 0x18]
cmp ecx, 0x10
jb 0x423bc3
mov eax, dword [edi]
jmp 0x423bc5
mov eax, edi
mov ebx, pe_nt_image_headers32
push ebx
push 0x455adc
push ecx
push eax
call fcn.00437feb
add esp, 0x10
mov dword [esi + 0x14], ebx
cmp dword [esi + 0x18], ebx
jb 0x423be4
mov edi, dword [edi]
mov byte [edi + 0x10], 0
lea esi, [esp + 0x1b8]
call fcn.004014c0
mov byte [esp + 0x37c], 2
call fcn.004018b0
mov byte [esp + 0x378], 3
cmp dword [eax + 0x18], 0x10
jb 0x423c14
mov eax, dword [eax + 4]
jmp 0x423c17
add eax, 4
mov ecx, eax
lea edi, [esp + 0x98]
call fcn.0042d360
add esp, 4
mov ebx, 4
push eax
mov edi, ebp
lea esi, [esp + 0x34c]
mov byte [esp + 0x378], bl
call fcn.00405920
add esp, 4
cmp dword [esp + 0xac], 0x10
jb 0x423c60
mov edx, dword [esp + 0x98]
push edx
call fcn.00437f8b
add esp, 4
mov ebp, 0xf
xor esi, esi
mov dword [esp + 0xac], ebp
mov dword [esp + 0xa8], esi
mov byte [esp + 0x98], 0
mov edi, pe_nt_image_headers32
cmp dword [esp + 0xc8], edi
jb 0x423c9b
mov eax, dword [esp + 0xb4]
push eax
call fcn.00437f8b
add esp, 4
mov dword [esp + 0xc8], ebp
mov dword [esp + 0xc4], esi
mov byte [esp + 0xb4], 0
lea esi, [esp + 0x194]
call fcn.00429620
cmp dword [esp + 0x3c], edi
jb 0x423cd0
mov ecx, dword [esp + 0x28]
push ecx
call fcn.00437f8b
add esp, 4
mov edi, 0xf
mov dword [esp + 0x3c], edi
mov dword [esp + 0x38], 0
mov byte [esp + 0x28], 0
lea esi, [esp + 0x13c]
mov byte [esp + 0x374], 0xa
call fcn.00429620
mov edx, dword [esp + 0x14]
add edx, 0x1b8
push edx
sub esp, 0x1c
mov esi, esp
mov dword [esi + 0x18], edi
lea edi, [esi + 4]
mov dword [esi + 0x14], 0
mov byte [edi], 0
mov eax, dword [esi + 0x18]
lea ebp, [esp + 0x124]
mov dword [esp + 0x38], esp
cmp eax, 0x10
jb 0x423d31
mov ecx, dword [edi]
jmp 0x423d33
mov ecx, edi
cmp ecx, 0x455af0
ja 0x423d6d
cmp eax, 0x10
jb 0x423d44
mov ecx, dword [edi]
jmp 0x423d46
mov ecx, edi
mov edx, dword [esi + 0x14]
add edx, ecx
cmp edx, 0x455af0
jbe 0x423d6d
cmp eax, 0x10
jb 0x423d5a
mov edi, dword [edi]
push ebx
mov eax, 0x455af0
sub eax, edi
push eax
push esi
mov ecx, esi
call fcn.00402d10
jmp 0x423daa
cmp eax, ebx
jae 0x423d7d
mov ecx, dword [esi + 0x14]
push ecx
push ebx
mov ecx, esi
call fcn.00403480
mov ecx, dword [esi + 0x18]
cmp ecx, 0x10
jb 0x423d89
mov eax, dword [edi]
jmp 0x423d8b
mov eax, edi
push ebx
push 0x455af0
push ecx
push eax
call fcn.00437feb
add esp, 0x10
cmp dword [esi + 0x18], 0x10
mov dword [esi + 0x14], ebx
jb 0x423da6
mov edi, dword [edi]
mov byte [edi + 4], 0
lea esi, [esp + 0x20c]
call fcn.004014c0
mov edx, ebp
mov ecx, eax
mov byte [esp + 0x378], 0xb
call fcn.00401640
mov byte [esp + 0x378], 0xc
cmp dword [eax + 0x18], 0x10
jb 0x423dde
mov edx, dword [eax + 4]
mov dword [esp + 0x1c], edx
jmp 0x423de5
add eax, 4
mov dword [esp + 0x1c], eax
mov eax, dword [esp + 0x18]
add eax, 0x37c
push eax
sub esp, 0x1c
mov esi, esp
mov dword [esi + 0x18], 0xf
lea edi, [esi + 4]
mov dword [esi + 0x14], 0
mov byte [edi], 0
mov eax, dword [esi + 0x18]
lea ebp, [esp + 0xf0]
mov dword [esp + 0x40], esp
cmp eax, 0x10
jb 0x423e1f
mov ecx, dword [edi]
jmp 0x423e21
mov ecx, edi
cmp ecx, 0x455af8
ja 0x423e5b
cmp eax, 0x10
jb 0x423e32
mov ecx, dword [edi]
jmp 0x423e34
mov ecx, edi
mov edx, dword [esi + 0x14]
add edx, ecx
cmp edx, 0x455af8
jbe 0x423e5b
cmp eax, 0x10
jb 0x423e48
mov edi, dword [edi]
push ebx
mov eax, 0x455af8
sub eax, edi
push eax
push esi
mov ecx, esi
call fcn.00402d10
jmp 0x423e98
cmp eax, ebx
jae 0x423e6b
mov ecx, dword [esi + 0x14]
push ecx
push ebx
mov ecx, esi
call fcn.00403480
mov ecx, dword [esi + 0x18]
cmp ecx, 0x10
jb 0x423e77
mov eax, dword [edi]
jmp 0x423e79
mov eax, edi
push ebx
push 0x455af8
push ecx
push eax
call fcn.00437feb
add esp, 0x10
cmp dword [esi + 0x18], 0x10
mov dword [esi + 0x14], ebx
jb 0x423e94
mov edi, dword [edi]
mov byte [edi + 4], 0
lea esi, [esp + 0x268]
call fcn.004014c0
mov edx, ebp
mov ecx, eax
mov byte [esp + 0x37c], 0xd
call fcn.00401640
mov ebx, pe_nt_image_headers32
mov byte [esp + 0x37c], 0xe
cmp dword [eax + 0x18], ebx
jb 0x423ecc
mov ebp, dword [eax + 4]
jmp 0x423ecf
lea ebp, [eax + 4]
mov eax, dword [esp + 0x1c]
add eax, 0x1d8
push eax
lea edx, [esp + 0x68]
push edx
sub esp, 0x1c
mov esi, esp
mov dword [esi + 0x18], 0xf
lea edi, [esi + 4]
mov dword [esi + 0x14], 0
mov byte [edi], 0
mov eax, dword [esi + 0x18]
mov dword [esp + 0x48], esp
cmp eax, ebx
jb 0x423f06
mov ecx, dword [edi]
jmp 0x423f08
mov ecx, edi
cmp ecx, 0x455b00
ja 0x423f41
cmp eax, ebx
jb 0x423f18
mov ecx, dword [edi]
jmp 0x423f1a
mov ecx, edi
mov edx, dword [esi + 0x14]
add edx, ecx
cmp edx, 0x455b00
jbe 0x423f41
cmp eax, ebx
jb 0x423f2d
mov edi, dword [edi]
push 3
mov eax, 0x455b00
sub eax, edi
push eax
push esi
mov ecx, esi
call fcn.00402d10
jmp 0x423f83
cmp eax, 3
jae 0x423f53
mov ecx, dword [esi + 0x14]
push ecx
push 3
mov ecx, esi
call fcn.00403480
mov ecx, dword [esi + 0x18]
cmp ecx, ebx
jb 0x423f5e
mov eax, dword [edi]
jmp 0x423f60
mov eax, edi
push 3
push 0x455b00
push ecx
push eax
call fcn.00437feb
add esp, 0x10
mov dword [esi + 0x14], 3
cmp dword [esi + 0x18], ebx
jb 0x423f7f
mov edi, dword [edi]
mov byte [edi + 3], 0
lea esi, [esp + 0x2c8]
call fcn.004014c0
mov byte [esp + 0x384], 0xf
call fcn.00401770
mov byte [esp + 0x380], pe_nt_image_headers32
cmp dword [eax + 0x18], ebx
jb 0x423fae
mov ecx, dword [eax + 4]
jmp 0x423fb1
lea ecx, [eax + 4]
lea edi, [esp + 0x84]
call fcn.0042d360
add esp, 4
push eax
mov edi, ebp
lea esi, [esp + 0x12c]
mov byte [esp + 0x380], 0x11
call fcn.00405920
add esp, 4
push eax
lea edi, [esp + 0x4c]
mov byte [esp + 0x380], 0x12
call fcn.004059d0
mov edi, dword [esp + 0x24]
push eax
lea esi, [esp + 0xf8]
mov byte [esp + 0x384], 0x13
call fcn.00405920
add esp, 0xc
push eax
lea edi, [esp + 0x334]
mov byte [esp + 0x37c], 0x14
call fcn.004059d0
add esp, 8
cmp dword [esp + 0x100], ebx
jb 0x424039
mov edx, dword [esp + 0xec]
push edx
call fcn.00437f8b
add esp, 4
mov ebp, 0xf
xor edi, edi
mov dword [esp + 0x100], ebp
mov dword [esp + 0xfc], edi
mov byte [esp + 0xec], 0
cmp dword [esp + 0x58], ebx
jb 0x424069
mov eax, dword [esp + 0x44]
push eax
call fcn.00437f8b
add esp, 4
mov dword [esp + 0x58], ebp
mov dword [esp + 0x54], edi
mov byte [esp + 0x44], 0
cmp dword [esp + 0x138], ebx
jb 0x42408f
mov ecx, dword [esp + 0x124]
push ecx
call fcn.00437f8b
add esp, 4
mov dword [esp + 0x138], ebp
mov dword [esp + 0x134], edi
mov byte [esp + 0x124], 0
cmp dword [esp + 0x90], ebx
jb 0x4240bb
mov edx, dword [esp + 0x7c]
push edx
call fcn.00437f8b
add esp, 4
mov dword [esp + 0x90], ebp
mov dword [esp + 0x8c], edi
mov byte [esp + 0x7c], 0
cmp dword [esp + 0x74], ebx
jb 0x4240e1
mov eax, dword [esp + 0x60]
push eax
call fcn.00437f8b
add esp, 4
mov dword [esp + 0x74], ebp
mov dword [esp + 0x70], edi
mov byte [esp + 0x60], 0
lea esi, [esp + 0x29c]
call fcn.00429620
cmp dword [esp + 0xe4], ebx
jb 0x424113
mov ecx, dword [esp + 0xd0]
push ecx
call fcn.00437f8b
add esp, 4
mov dword [esp + 0xe4], ebp
mov dword [esp + 0xe0], edi
mov byte [esp + 0xd0], 0
lea esi, [esp + 0x244]
call fcn.00429620
cmp dword [esp + 0x11c], ebx
jb 0x42414e
mov edx, dword [esp + 0x108]
push edx
call fcn.00437f8b
add esp, 4
mov dword [esp + 0x11c], ebp
mov dword [esp + 0x118], edi
mov byte [esp + 0x108], 0
lea esi, [esp + 0x1ec]
mov byte [esp + 0x374], 0x1f
call fcn.00429620
push edi
call fcn.00439283
mov ecx, dword [esp + 0x18]
mov esi, dword [ecx + 0x280]
mov ecx, dword [ecx + 0x284]
add esp, 4
add esi, 0x2a300
adc ecx, edi
cmp ecx, edx
jg 0x424302
jl 0x4241ab
cmp esi, eax
jae 0x424302
push 0
call fcn.00439283
mov ecx, dword [esp + 0x18]
mov dword [ecx + 0x280], eax
add esp, 4
mov eax, ecx
mov dword [ecx + 0x284], edx
call fcn.0041eef0
sub esp, 0x1c
mov esi, esp
mov dword [esi + 0x18], 0xf
lea edi, [esi + 4]
mov dword [esi + 0x14], 0
mov byte [edi], 0
mov eax, dword [esi + 0x18]
lea ebp, [esp + 0x40]
mov dword [esp + 0x38], esp
cmp eax, ebx
jb 0x4241f8
mov ecx, dword [edi]
jmp 0x4241fa
mov ecx, edi
cmp ecx, 0x455b04
ja 0x424233
cmp eax, ebx
jb 0x42420a
mov ecx, dword [edi]
jmp 0x42420c
mov ecx, edi
mov edx, dword [esi + 0x14]
add edx, ecx
cmp edx, 0x455b04
jbe 0x424233
cmp eax, ebx
jb 0x42421f
mov edi, dword [edi]
push 5
mov eax, 0x455b04
sub eax, edi
push eax
push esi
mov ecx, esi
call fcn.00402d10
jmp 0x424275
cmp eax, 5
jae 0x424245
mov ecx, dword [esi + 0x14]
push ecx
push 5
mov ecx, esi
call fcn.00403480
mov ecx, dword [esi + 0x18]
cmp ecx, ebx
jb 0x424250
mov eax, dword [edi]
jmp 0x424252
mov eax, edi
push 5
push 0x455b04
push ecx
push eax
call fcn.00437feb
add esp, 0x10
mov dword [esi + 0x14], 5
cmp dword [esi + 0x18], ebx
jb 0x424271
mov edi, dword [edi]
mov byte [edi + 5], 0
lea esi, [esp + 0x158]
call fcn.004014c0
mov edx, ebp
mov ecx, eax
mov byte [esp + 0x374], 0x20
call fcn.00401a50
mov byte [esp + 0x374], 0x21
cmp dword [eax + 0x18], ebx
jb 0x4242a4
mov edx, dword [eax + 4]
jmp 0x4242a7
lea edx, [eax + 4]
mov eax, edx
lea esi, [eax + 1]
lea esp, [esp]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4242b0
sub eax, esi
push eax
push edx
lea eax, [esp + 0x334]
call fcn.00405ca0
cmp dword [esp + 0x3c], ebx
jb 0x4242da
mov edx, dword [esp + 0x28]
push edx
call fcn.00437f8b
add esp, 4
lea esi, [esp + 0x13c]
mov dword [esp + 0x3c], 0xf
mov dword [esp + 0x38], 0
mov byte [esp + 0x28], 0
call fcn.00429620
mov ebp, 0xf
xor edi, edi
mov dword [esp + 0x30c], ebp
mov dword [esp + 0x308], edi
mov byte [esp + 0x2f8], 0
mov ecx, dword [esp + 0x14]
mov byte [esp + 0x374], 0x22
mov edx, dword [ecx + 0x1d4]
lea eax, [esp + 0x2f4]
push eax
push edx
sub esp, 0x1c
mov ecx, esp
mov dword [esp + 0x40], esp
push 0xffffffffffffffff
push edi
lea eax, [esp + 0x358]
mov dword [ecx + 0x18], ebp
mov dword [ecx + 0x14], edi
push eax
mov byte [ecx + 4], 0
call fcn.00402d10
call fcn.004336a0
mov dword [esp + 0x328], ebp
mov dword [esp + 0x324], edi
mov byte [esp + 0x314], 0
lea ecx, [esp + 0x310]
push ecx
sub esp, 0x1c
mov ecx, esp
mov dword [esp + 0x3c], esp
push 0xffffffffffffffff
mov byte [esp + 0x398], 0x23
push edi
lea edx, [esp + 0x31c]
mov dword [ecx + 0x18], ebp
mov dword [ecx + 0x14], edi
push edx
mov byte [ecx + 4], 0
call fcn.00402d10
call fcn.00433260
push edi
lea eax, [esp + 0x314]
push eax
or eax, 0xffffffff
lea esi, [esp + 0x350]
call fcn.00405bb0
push 0xffffffffffffffff
push edi
mov ecx, esi
push ecx
mov ecx, dword [esp + 0x2c]
call fcn.00402d10
cmp dword [esp + 0x328], ebx
jb 0x4243e9
mov edx, dword [esp + 0x314]
push edx
call fcn.00437f8b
add esp, 4
mov dword [esp + 0x328], ebp
mov dword [esp + 0x324], edi
mov byte [esp + 0x314], 0
cmp dword [esp + 0x30c], ebx
jb 0x424418
mov eax, dword [esp + 0x2f8]
push eax
call fcn.00437f8b
add esp, 4
mov dword [esp + 0x30c], ebp
mov dword [esp + 0x308], edi
mov byte [esp + 0x2f8], 0
cmp dword [esp + 0x344], ebx
jb 0x424447
mov ecx, dword [esp + 0x330]
push ecx
call fcn.00437f8b
add esp, 4
mov dword [esp + 0x344], ebp
mov dword [esp + 0x340], edi
mov byte [esp + 0x330], 0
cmp dword [esp + 0x360], ebx
jb 0x424476
mov edx, dword [esp + 0x34c]
push edx
call fcn.00437f8b
add esp, 4
xor eax, eax
mov ecx, dword [esp + 0x36c]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x350]
xor ecx, esp
call fcn.00437983
add esp, 0x364
ret 4