Function at 0x4bdda0
Capabilities:
Check os version

Disassembly:
push 0xffffffffffffffff
push 0x61912d
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x544
mov eax, dword [0x6e7b6c]
push ebp
push edi
mov edi, ecx
xor ebp, ebp
lea ecx, [esp + 0xec]
mov dword [esp + 0x30], edi
mov dword [esp + 0xd4], eax
mov dword [esp + 0xdc], eax
mov dword [esp + 0xe0], ebp
mov dword [esp + 0xe8], ebp
mov word [esp + 0xe4], bp
call fcn.0041c830
lea ecx, [esp + 0xf8]
call fcn.0041c830
mov eax, dword [0x6e7b6c]
lea ecx, [esp + 0x11c]
mov dword [esp + 0x104], eax
mov dword [esp + 0x108], eax
mov dword [esp + 0x10c], eax
mov dword [esp + 0x110], eax
mov dword [esp + 0x114], eax
mov dword [esp + 0x118], eax
call fcn.0041c830
mov eax, dword [0x6e7b6c]
mov dword [esp + 0x84], 0x635b14
mov dword [esp + 0x128], eax
mov dword [esp + 0x12c], eax
mov dword [esp + 0x130], ebp
mov dword [esp + 0x138], ebp
mov dword [esp + 0x144], ebp
mov dword [esp + 0x148], ebp
mov edx, dword [esp + 0x55c]
lea eax, [esp + 0x84]
push ebp
lea ecx, [edi + 8]
push eax
push edx
mov dword [esp + 0x560], ebp
mov dword [esp + 0x38], ecx
call fcn.005cee60
test al, al
jne 0x4bdebf
lea ecx, [esp + 0x84]
mov dword [esp + 0x554], 0xffffffff
call fcn.00475e90
jmp 0x4bea6c
push ebx
mov dword [esp + 0x10], ebp
mov dword [esp + 0x18], ebp
mov word [esp + 0x14], bp
mov eax, dword [esp + 0xe4]
lea ecx, [esp + 0x10]
push eax
mov byte [esp + 0x55c], 1
call fcn.004023e0
mov ecx, dword [esp + 0xe4]
mov dword [esp + 0x74], ebp
push ecx
lea ecx, [esp + 0x78]
mov dword [esp + 0x80], ebp
mov word [esp + 0x7c], bp
call fcn.004023e0
mov al, byte [esp + 0xc6]
mov bl, 4
cmp al, bl
mov byte [esp + 0x558], 2
mov byte [esp + 0xf], 1
je 0x4bea17
mov al, byte [esp + 0xc5]
cmp al, 1
je 0x4bdf38
cmp al, 3
je 0x4bdf38
cmp al, 6
jne 0x4bdf3d
mov byte [esp + 0xf], 0
cmp dword [esp + 0xf8], ebp
je 0x4bdf5a
mov eax, dword [esp + 0xf0]
cmp eax, ebp
jne 0x4bdf66
lea eax, [esp + 0xf4]
jmp 0x4bdf66
mov eax, dword [esp + 0x10]
cmp eax, ebp
jne 0x4bdf66
lea eax, [esp + 0x14]
lea edx, [esp + 0x150]
push esi
lea ecx, [esp + 0x354]
push edx
push ecx
push ebp
push ebp
push eax
call fcn.005deee8
mov eax, dword [edi + 0x294]
mov esi, dword [esp + 0xc4]
add esp, 0x14
cmp eax, ebp
mov dword [esp + 0x84], esi
jne 0x4be3b1
lea edx, [esp + 0x154]
push 0x2e
push edx
call fcn.005de073
add esp, 8
cmp eax, ebp
je 0x4bdfb7
add eax, 2
mov dword [esp + 0x20], ebp
mov dword [esp + 0x28], ebp
mov word [esp + 0x24], bp
mov ecx, dword [edi + 0x1a4]
mov byte [esp + 0x55c], 3
cmp ecx, ebp
je 0x4be0dc
mov ecx, dword [0x6e7b6c]
mov dword [esp + 0x2c], ecx
cmp eax, ebp
mov byte [esp + 0x55c], bl
je 0x4bdff9
push eax
lea ecx, [esp + 0x30]
call fcn.005faa09
mov edx, dword [0x6e7b6c]
mov dword [esp + 0x30], edx
mov eax, dword [esp + 0xdc]
push 0x6bc15c
push eax
mov byte [esp + 0x564], 5
call fcn.005de210
add esp, 8
cmp eax, ebp
je 0x4be04d
add eax, 3
lea ecx, [esp + 0x30]
push eax
push 0x6bc090
push ecx
call fcn.005f368b
mov edx, dword [esp + 0x3c]
push 0x2f
push edx
call fcn.005de150
add esp, 0x14
cmp eax, ebp
je 0x4be04d
mov byte [eax], 0
mov edx, dword [esp + 0x30]
lea eax, [esp + 0x88]
lea ecx, [esp + 0x20]
push eax
mov eax, dword [esp + 0x30]
push ecx
mov ecx, dword [edi + 0x1a4]
push edx
push eax
call fcn.004afe20
test al, al
jne 0x4be089
lea ecx, [esp + 0x20]
mov dword [esp + 0xb0], ebp
push ecx
call fcn.00446d00
add esp, 4
jmp 0x4be097
mov edx, dword [esp + 0x88]
mov dword [esp + 0xb0], edx
cmp esi, dword [esp + 0xb0]
je 0x4be0b9
mov ecx, dword [esp + 0x564]
lea eax, [esp + 0x8c]
push eax
push ecx
mov ecx, dword [esp + 0x3c]
call fcn.005d05f0
lea ecx, [esp + 0x30]
mov byte [esp + 0x55c], bl
call fcn.005fa859
lea ecx, [esp + 0x2c]
mov byte [esp + 0x55c], 3
call fcn.005fa859
jmp 0x4be0e9
lea edx, [esp + 0x20]
push edx
call fcn.00446d00
add esp, 4
mov eax, dword [esp + 0x20]
cmp eax, ebp
jne 0x4be0f5
lea eax, [esp + 0x24]
push eax
call fcn.005de123
mov edi, eax
mov esi, 0x103
sub esi, edi
add esp, 4
cmp esi, 0x100
jbe 0x4be114
mov esi, 0x100
lea eax, [esp + 0x354]
push eax
call fcn.005de123
lea ecx, [esp + 0x158]
mov ebx, eax
push ecx
call fcn.005de123
add ebx, eax
add esp, 8
cmp ebx, esi
jbe 0x4be181
lea edx, [esp + 0x154]
push edx
call fcn.005de123
add esp, 4
cmp eax, 5
jbe 0x4be156
mov word [esp + 0x15e], bp
lea eax, [esp + 0x154]
push eax
call fcn.005de123
lea ecx, [esp + 0x358]
sub esi, eax
push ecx
call fcn.005de123
add esp, 8
cmp eax, esi
jbe 0x4be181
mov word [esp + esi*2 + 0x354], bp
mov eax, dword [esp + 0x20]
cmp eax, ebp
mov ecx, eax
jne 0x4be18f
lea ecx, [esp + 0x24]
cmp word [ecx + edi*2 - 2], 0x5c
mov esi, 0x6ec0cc
je 0x4be1a1
mov esi, 0x6bc14c
cmp eax, ebp
jne 0x4be1a9
lea eax, [esp + 0x24]
mov edx, 0x6c0194
test edx, edx
je 0x4be39c
cmp eax, ebp
je 0x4be39c
cmp esi, ebp
je 0x4be39c
lea ecx, [esp + 0x354]
test ecx, ecx
je 0x4be39c
lea edx, [esp + 0x154]
test edx, edx
je 0x4be39c
push eax
lea ecx, [esp + 0x40]
call fcn.0040e020
push esi
lea ecx, [esp + 0x64]
mov byte [esp + 0x560], 6
call fcn.0040e020
lea eax, [esp + 0x354]
lea ecx, [esp + 0x54]
push eax
mov byte [esp + 0x560], 7
call fcn.0040e020
lea ecx, [esp + 0x154]
mov byte [esp + 0x55c], 8
push ecx
lea ecx, [esp + 0x4c]
call fcn.0040e020
mov bl, 9
lea ecx, [esp + 0x14]
mov byte [esp + 0x55c], bl
call fcn.00401070
push 0x6c0194
lea ecx, [esp + 0x70]
call fcn.00402350
mov eax, dword [esp + 0x3c]
mov byte [esp + 0x55c], 0xa
cmp eax, ebp
mov edi, eax
jne 0x4be268
lea edi, [esp + 0x40]
mov esi, dword [esp + 0x74]
lea ecx, [esp + 0x48]
call fcn.004023d0
push eax
call fcn.005de123
add esp, 4
lea ecx, [esp + 0x54]
mov ebp, eax
call fcn.004023d0
push eax
call fcn.005de123
add esp, 4
lea ecx, [esp + 0x60]
add ebp, eax
call fcn.004023d0
push eax
call fcn.005de123
mov dword [esp + 0x30], ebp
mov ebp, eax
push edi
add ebp, esi
call fcn.005de123
mov edx, dword [esp + 0x34]
add ebp, edx
lea esi, [eax + ebp + 5]
lea ebp, [esi + esi]
push ebp
call fcn.005f6c5c
mov edi, eax
add esp, 0xc
test edi, edi
mov dword [esp + 0x14], edi
je 0x4be331
mov ecx, ebp
xor eax, eax
mov edx, ecx
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
lea ecx, [esp + 0x48]
call fcn.004023d0
push eax
lea ecx, [esp + 0x58]
call fcn.004023d0
push eax
lea ecx, [esp + 0x68]
call fcn.004023d0
push eax
lea ecx, [esp + 0x48]
call fcn.004023d0
push eax
lea ecx, [esp + 0x7c]
call fcn.004023d0
push eax
mov eax, dword [esp + 0x28]
push esi
push eax
call fcn.005de0b3
mov ecx, dword [esp + 0x30]
push ecx
call fcn.005de123
add esp, 0x20
mov dword [esp + 0x1c], eax
lea ecx, [esp + 0x6c]
mov byte [esp + 0x55c], bl
call fcn.00401070
lea ecx, [esp + 0x48]
mov byte [esp + 0x55c], 8
call fcn.00401070
lea ecx, [esp + 0x54]
mov byte [esp + 0x55c], 7
call fcn.00401070
lea ecx, [esp + 0x60]
mov byte [esp + 0x55c], 6
call fcn.00401070
lea ecx, [esp + 0x3c]
mov byte [esp + 0x55c], 3
call fcn.00401070
mov edi, dword [esp + 0x38]
xor ebp, ebp
mov byte [esp + 0x55c], 2
lea ecx, [esp + 0x20]
jmp 0x4be8d7
mov edi, dword [esp + 0x38]
mov byte [esp + 0x55c], 2
lea ecx, [esp + 0x20]
jmp 0x4be8d7
cmp eax, 2
jne 0x4be647
mov eax, dword [edi + 0x298]
cmp eax, ebp
jne 0x4be3ca
lea eax, [edi + 0x29c]
push eax
lea ecx, [esp + 0x24]
mov dword [esp + 0x24], ebp
mov dword [esp + 0x2c], ebp
mov word [esp + 0x28], bp
call fcn.004023e0
mov eax, dword [esp + 0x20]
mov byte [esp + 0x55c], 0xb
cmp eax, ebp
jne 0x4be3f5
lea eax, [esp + 0x24]
push eax
call fcn.005de123
mov edx, dword [esp + 0x24]
add esp, 4
cmp edx, ebp
mov ecx, edx
jne 0x4be40c
lea ecx, [esp + 0x24]
cmp word [ecx + eax*2 - 2], 0x5c
mov esi, 0x6ec0cc
je 0x4be41e
mov esi, 0x6bc14c
cmp edx, ebp
mov eax, edx
jne 0x4be428
lea eax, [esp + 0x24]
mov edx, 0x6c0194
test edx, edx
je 0x4be600
cmp eax, ebp
je 0x4be600
cmp esi, ebp
je 0x4be600
lea ecx, [esp + 0x354]
test ecx, ecx
je 0x4be600
lea edx, [esp + 0x154]
test edx, edx
je 0x4be600
push eax
lea ecx, [esp + 0x40]
call fcn.0040e020
push esi
lea ecx, [esp + 0x70]
mov byte [esp + 0x560], 0xc
call fcn.0040e020
lea eax, [esp + 0x354]
lea ecx, [esp + 0x48]
push eax
mov byte [esp + 0x560], 0xd
call fcn.0040e020
lea ecx, [esp + 0x154]
mov byte [esp + 0x55c], 0xe
push ecx
lea ecx, [esp + 0x58]
call fcn.0040e020
mov bl, 0xf
lea ecx, [esp + 0x14]
mov byte [esp + 0x55c], bl
call fcn.00401070
push 0x6c0194
lea ecx, [esp + 0x64]
call fcn.00402350
mov esi, dword [esp + 0x68]
lea ecx, [esp + 0x54]
mov byte [esp + 0x55c], 0x10
call fcn.004023d0
push eax
call fcn.005de123
add esp, 4
lea ecx, [esp + 0x48]
mov edi, eax
call fcn.004023d0
push eax
call fcn.005de123
add esp, 4
lea ecx, [esp + 0x6c]
add edi, eax
call fcn.004023d0
push eax
call fcn.005de123
mov ebp, eax
add esp, 4
lea ecx, [esp + 0x3c]
add ebp, esi
call fcn.004023d0
push eax
call fcn.005de123
add ebp, edi
lea esi, [eax + ebp + 5]
lea ebp, [esi + esi]
push ebp
call fcn.005f6c5c
mov edi, eax
add esp, 8
test edi, edi
mov dword [esp + 0x14], edi
je 0x4be5a6
mov ecx, ebp
xor eax, eax
mov edx, ecx
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
lea ecx, [esp + 0x54]
call fcn.004023d0
push eax
lea ecx, [esp + 0x4c]
call fcn.004023d0
push eax
lea ecx, [esp + 0x74]
call fcn.004023d0
push eax
lea ecx, [esp + 0x48]
call fcn.004023d0
push eax
lea ecx, [esp + 0x70]
call fcn.004023d0
push eax
mov eax, dword [esp + 0x28]
push esi
push eax
call fcn.005de0b3
mov ecx, dword [esp + 0x30]
push ecx
call fcn.005de123
add esp, 0x20
mov dword [esp + 0x1c], eax
lea ecx, [esp + 0x60]
mov byte [esp + 0x55c], bl
call fcn.00401070
lea ecx, [esp + 0x54]
mov byte [esp + 0x55c], 0xe
call fcn.00401070
lea ecx, [esp + 0x48]
mov byte [esp + 0x55c], 0xd
call fcn.00401070
lea ecx, [esp + 0x6c]
mov byte [esp + 0x55c], 0xc
call fcn.00401070
lea ecx, [esp + 0x3c]
mov byte [esp + 0x55c], 0xb
call fcn.00401070
mov edi, dword [esp + 0x38]
xor ebp, ebp
mov al, byte [edi + 0x2a4]
test al, al
je 0x4be636
lea edx, [esp + 0x154]
lea eax, [esp + 0x354]
push edx
mov edx, dword [esp + 0x568]
lea ecx, [esp + 0x18]
push eax
push ecx
lea eax, [esp + 0x98]
push edx
push eax
mov ecx, edi
call fcn.004bc710
lea ecx, [esp + 0x20]
mov byte [esp + 0x55c], 2
call fcn.00401070
cmp dword [edi + 0x294], 1
jne 0x4be8dc
mov eax, dword [edi + 0x2a8]
cmp eax, ebp
jne 0x4be664
lea eax, [edi + 0x2ac]
push eax
lea ecx, [esp + 0x24]
mov dword [esp + 0x24], ebp
mov dword [esp + 0x2c], ebp
mov word [esp + 0x28], bp
call fcn.004023e0
mov eax, dword [esp + 0x20]
mov byte [esp + 0x55c], 0x11
cmp eax, ebp
jne 0x4be68f
lea eax, [esp + 0x24]
push eax
call fcn.005de123
mov edx, dword [esp + 0x24]
add esp, 4
cmp edx, ebp
mov ecx, edx
jne 0x4be6a6
lea ecx, [esp + 0x24]
cmp word [ecx + eax*2 - 2], 0x5c
mov esi, 0x6ec0cc
je 0x4be6b8
mov esi, 0x6bc14c
cmp edx, ebp
mov eax, edx
jne 0x4be6c2
lea eax, [esp + 0x24]
mov ecx, 0x6c0194
test ecx, ecx
je 0x4be89a
cmp eax, ebp
je 0x4be89a
cmp esi, ebp
je 0x4be89a
lea edx, [esp + 0x354]
test edx, edx
je 0x4be89a
lea ecx, [esp + 0x154]
test ecx, ecx
je 0x4be89a
push eax
lea ecx, [esp + 0x40]
call fcn.0040e020
push esi
lea ecx, [esp + 0x70]
mov byte [esp + 0x560], 0x12
call fcn.0040e020
lea edx, [esp + 0x354]
lea ecx, [esp + 0x48]
push edx
mov byte [esp + 0x560], 0x13
call fcn.0040e020
lea eax, [esp + 0x154]
lea ecx, [esp + 0x54]
push eax
mov byte [esp + 0x560], 0x14
call fcn.0040e020
mov bl, 0x15
lea ecx, [esp + 0x14]
mov byte [esp + 0x55c], bl
call fcn.00401070
push 0x6c0194
lea ecx, [esp + 0x64]
call fcn.00402350
mov esi, dword [esp + 0x68]
lea ecx, [esp + 0x54]
mov byte [esp + 0x55c], 0x16
call fcn.004023d0
push eax
call fcn.005de123
add esp, 4
lea ecx, [esp + 0x48]
mov edi, eax
call fcn.004023d0
push eax
call fcn.005de123
add esp, 4
lea ecx, [esp + 0x6c]
add edi, eax
call fcn.004023d0
push eax
call fcn.005de123
mov ebp, eax
add esp, 4
lea ecx, [esp + 0x3c]
add ebp, esi
call fcn.004023d0
push eax
call fcn.005de123
add ebp, edi
lea esi, [eax + ebp + 5]
lea ebp, [esi + esi]
push ebp
call fcn.005f6c5c
mov edi, eax
add esp, 8
test edi, edi
mov dword [esp + 0x14], edi
je 0x4be840
mov ecx, ebp
xor eax, eax
mov edx, ecx
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
lea ecx, [esp + 0x54]
call fcn.004023d0
push eax
lea ecx, [esp + 0x4c]
call fcn.004023d0
push eax
lea ecx, [esp + 0x74]
call fcn.004023d0
push eax
lea ecx, [esp + 0x48]
call fcn.004023d0
push eax
lea ecx, [esp + 0x70]
call fcn.004023d0
push eax
mov eax, dword [esp + 0x28]
push esi
push eax
call fcn.005de0b3
mov ecx, dword [esp + 0x30]
push ecx
call fcn.005de123
add esp, 0x20
mov dword [esp + 0x1c], eax
lea ecx, [esp + 0x60]
mov byte [esp + 0x55c], bl
call fcn.00401070
lea ecx, [esp + 0x54]
mov byte [esp + 0x55c], 0x14
call fcn.00401070
lea ecx, [esp + 0x48]
mov byte [esp + 0x55c], 0x13
call fcn.00401070
lea ecx, [esp + 0x6c]
mov byte [esp + 0x55c], 0x12
call fcn.00401070
lea ecx, [esp + 0x3c]
mov byte [esp + 0x55c], 0x11
call fcn.00401070
mov edi, dword [esp + 0x38]
xor ebp, ebp
mov eax, dword [edi + 0x2b4]
mov ecx, dword [esp + 0x84]
cmp ecx, eax
mov dword [esp + 0xb0], eax
je 0x4be8cb
mov eax, dword [esp + 0x564]
mov ecx, dword [esp + 0x34]
lea edx, [esp + 0x8c]
push edx
push eax
call fcn.005d05f0
mov byte [esp + 0x55c], 2
lea ecx, [esp + 0x20]
call fcn.00401070
mov bl, byte [esp + 0x13]
test bl, bl
je 0x4be901
mov edx, dword [esp + 0x564]
mov eax, dword [esp + 0xa4]
lea ecx, [esp + 0x14]
push ebp
push ecx
push edx
push eax
mov ecx, edi
call fcn.004bd240
mov eax, dword [esp + 0x78]
cmp eax, ebp
mov ecx, eax
jne 0x4be90f
lea ecx, [esp + 0x7c]
mov eax, dword [esp + 0x14]
cmp eax, ebp
jne 0x4be91b
lea eax, [esp + 0x18]
push ecx
push eax
call fcn.005de644
add esp, 8
test eax, eax
je 0x4be973
mov ecx, dword [esp + 0x14]
push ecx
lea ecx, [esp + 0xec]
call fcn.004023e0
mov eax, dword [esp + 0x564]
mov esi, dword [esp + 0x34]
lea edx, [esp + 0x8c]
mov ecx, esi
push edx
push eax
call fcn.005d05f0
mov eax, dword [esp + 0x14]
cmp eax, ebp
jne 0x4be961
lea eax, [esp + 0x18]
mov ecx, dword [esp + 0x564]
push 1
push ecx
push eax
mov ecx, esi
call fcn.005d1700
cmp dword [esp + 0xa4], ebp
je 0x4bea12
mov eax, dword [esp + 0x78]
cmp eax, ebp
mov ecx, eax
jne 0x4be98e
lea ecx, [esp + 0x7c]
mov eax, dword [esp + 0x14]
cmp eax, ebp
jne 0x4be99a
lea eax, [esp + 0x18]
push ecx
push eax
call fcn.005de644
add esp, 8
test eax, eax
jne 0x4be9ba
mov edx, dword [esp + 0x84]
mov eax, dword [esp + 0xb0]
cmp edx, eax
je 0x4bea12
mov eax, dword [esp + 0xa4]
mov ecx, edi
push eax
call fcn.004ccc80
mov esi, eax
cmp esi, ebp
je 0x4bea12
lea ecx, [esp + 0x78]
call fcn.004023d0
push eax
lea ecx, [esp + 0x18]
call fcn.004023d0
push eax
call fcn.005de644
add esp, 8
test eax, eax
je 0x4bea03
lea ecx, [esp + 0x14]
call fcn.004023d0
push eax
lea ecx, [esi + 0x20]
call fcn.005bb0c0
jmp 0x4bea12
mov ecx, dword [esp + 0xb0]
push ecx
mov ecx, esi
call fcn.005a2330
test bl, bl
pop esi
je 0x4bea32
mov edx, dword [esp + 0x560]
lea ecx, [esp + 0x10]
push edx
call fcn.004023d0
mov ecx, dword [esp + 0x34]
push eax
call fcn.005d1950
lea ecx, [esp + 0x74]
mov byte [esp + 0x558], 1
call fcn.00401070
lea ecx, [esp + 0x10]
mov byte [esp + 0x558], 0
call fcn.00401070
lea ecx, [esp + 0x88]
mov dword [esp + 0x558], 0xffffffff
call fcn.00475e90
pop ebx
mov ecx, dword [esp + 0x54c]
pop edi
pop ebp
mov dword fs:[0], ecx
add esp, 0x550
ret 4