Function at 0x4248c0
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b9509
mov eax, dword fs:[0]
push eax
sub esp, 0x188
mov eax, dword [0x4e843c]
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 ebx, ecx
mov edi, dword [ebp + 8]
lea eax, [ebp - 0x12c]
mov esi, dword [sym.imp.KERNEL32.dll_GetVersionExW]
push eax
mov dword [ebp - 0x12c], 0x11c
call esi
test eax, eax
jne 0x424923
lea eax, [ebp - 0x12c]
mov dword [ebp - 0x12c], 0x114
push eax
call esi
cmp dword [ebp - 0x128], 6
jb 0x424dec
cmp dword [ebp - 0x124], 2
jb 0x424dec
push 8
xor eax, eax
mov dword [ebp - 0x164], 0
push str.ayer.exe
lea ecx, [ebp - 0x164]
mov dword [ebp - 0x154], 0
mov dword [ebp - 0x150], 7
mov word [ebp - 0x164], ax
call fcn.004046c0
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x14c]
push 4
xor eax, eax
mov dword [ebp - 0x14c], 0
push str.dnpl
mov dword [ebp - 0x13c], 0
mov dword [ebp - 0x138], 7
mov word [ebp - 0x14c], ax
call fcn.004046c0
lea eax, [ebp - 0x164]
mov byte [ebp - 4], 1
push eax
lea eax, [ebp - 0x14c]
push eax
push dword [ebp - 0x130]
lea ecx, [ebp - 0x194]
call fcn.00411430
mov byte [ebp - 4], 2
lea eax, [ebp - 0x194]
cmp dword [ebp - 0x180], 8
lea esi, [ebx + 0x2e4]
mov edx, dword [esi + 0x10]
cmovae eax, dword [ebp - 0x194]
mov ecx, eax
mov dword [ebp - 0x134], eax
lea ebx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x424a05
sub ecx, ebx
mov ebx, SysReAllocString
mov eax, ebx
sar ecx, 1
sub eax, edx
cmp eax, ecx
jb 0x425011
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x424a2f
mov eax, dword [esi]
push ecx
push dword [ebp - 0x134]
push edx
push eax
push ecx
push dword [ebp - 0x130]
lea ecx, [ebp - 0x17c]
call fcn.004072b0
mov byte [ebp - 4], 3
mov edx, edi
cmp dword [edi + 0x14], 8
jb 0x424a58
mov edx, dword [edi]
sub esp, 8
lea ecx, [ebp - 0x17c]
call fcn.00410c60
mov byte [ebp - 4], 2
add esp, 8
mov edx, dword [ebp - 0x168]
mov dword [ebp - 0x134], eax
cmp edx, 8
jb 0x424ab3
mov ecx, dword [ebp - 0x17c]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x424aa9
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x425016
push edx
push ecx
call fcn.00491f22
add esp, 8
xor eax, eax
mov byte [ebp - 4], 1
mov edx, dword [ebp - 0x180]
mov dword [ebp - 0x16c], 0
mov dword [ebp - 0x168], 7
mov word [ebp - 0x17c], ax
cmp edx, 8
jb 0x424b14
mov ecx, dword [ebp - 0x194]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x424b0a
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x425016
push edx
push ecx
call fcn.00491f22
add esp, 8
mov byte [ebp - 4], 0
mov edx, dword [ebp - 0x138]
cmp edx, 8
jb 0x424b58
mov ecx, dword [ebp - 0x14c]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x424b4e
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x425016
push edx
push ecx
call fcn.00491f22
add esp, 8
mov dword [ebp - 4], 0xffffffff
mov edx, dword [ebp - 0x150]
cmp edx, 8
jb 0x424b9f
mov ecx, dword [ebp - 0x164]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x424b95
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x425016
push edx
push ecx
call fcn.00491f22
add esp, 8
cmp dword [ebp - 0x134], 0xffffffff
jne 0x424ff3
push 8
xor eax, eax
mov dword [ebp - 0x14c], 0
push str.ayer.exe
lea ecx, [ebp - 0x14c]
mov dword [ebp - 0x13c], 0
mov dword [ebp - 0x138], 7
mov word [ebp - 0x14c], ax
call fcn.004046c0
mov dword [ebp - 4], 4
lea ecx, [ebp - 0x164]
push 4
xor eax, eax
mov dword [ebp - 0x164], 0
push str.dnpl
mov dword [ebp - 0x154], 0
mov dword [ebp - 0x150], 7
mov word [ebp - 0x164], ax
call fcn.004046c0
lea eax, [ebp - 0x14c]
mov byte [ebp - 4], 5
push eax
lea eax, [ebp - 0x164]
push eax
push dword [ebp - 0x130]
lea ecx, [ebp - 0x194]
call fcn.00411430
mov byte [ebp - 4], 6
lea eax, [ebp - 0x194]
cmp dword [ebp - 0x180], 8
mov edx, dword [esi + 0x10]
cmovae eax, dword [ebp - 0x194]
mov ecx, eax
mov dword [ebp - 0x130], eax
lea eax, [ecx + 2]
mov dword [ebp - 0x134], eax
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x424c74
sub ecx, dword [ebp - 0x134]
sub ebx, edx
sar ecx, 1
cmp ebx, ecx
jb 0x42501b
cmp dword [esi + 0x14], 8
jb 0x424c99
mov esi, dword [esi]
push ecx
push dword [ebp - 0x130]
push edx
push esi
push ecx
push dword [ebp - 0x130]
lea ecx, [ebp - 0x17c]
call fcn.004072b0
push 0
push 1
lea eax, [ebp - 0x17c]
mov byte [ebp - 4], 7
push edi
push eax
call fcn.00432520
mov edx, dword [ebp - 0x168]
add esp, 0x10
cmp edx, 8
jb 0x424d0c
mov ecx, dword [ebp - 0x17c]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x424d02
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x425020
push edx
push ecx
call fcn.00491f22
add esp, 8
mov edx, dword [ebp - 0x180]
xor eax, eax
mov dword [ebp - 0x16c], 0
mov dword [ebp - 0x168], 7
mov word [ebp - 0x17c], ax
cmp edx, 8
jb 0x424d69
mov ecx, dword [ebp - 0x194]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x424d5f
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x425020
push edx
push ecx
call fcn.00491f22
add esp, 8
mov edx, dword [ebp - 0x150]
cmp edx, 8
jb 0x424da9
mov ecx, dword [ebp - 0x164]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x424d9f
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x425020
push edx
push ecx
call fcn.00491f22
add esp, 8
mov edx, dword [ebp - 0x138]
cmp edx, 8
jb 0x424ff3
mov ecx, dword [ebp - 0x14c]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x424fe9
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x425020
jmp 0x424fe9
push 8
xor eax, eax
mov dword [ebp - 0x14c], 0
push str.ayer.exe
lea ecx, [ebp - 0x14c]
mov dword [ebp - 0x13c], 0
mov dword [ebp - 0x138], 7
mov word [ebp - 0x14c], ax
call fcn.004046c0
mov dword [ebp - 4], 8
lea ecx, [ebp - 0x164]
push 4
xor eax, eax
mov dword [ebp - 0x164], 0
push str.dnpl
mov dword [ebp - 0x154], 0
mov dword [ebp - 0x150], 7
mov word [ebp - 0x164], ax
call fcn.004046c0
lea eax, [ebp - 0x14c]
mov byte [ebp - 4], 9
push eax
lea eax, [ebp - 0x164]
push eax
push dword [ebp - 0x130]
lea ecx, [ebp - 0x17c]
call fcn.00411430
mov byte [ebp - 4], 0xa
lea eax, [ebp - 0x17c]
cmp dword [ebp - 0x168], 8
lea edx, [ebx + 0x2e4]
mov esi, dword [edx + 0x10]
cmovae eax, dword [ebp - 0x17c]
mov ecx, eax
mov dword [ebp - 0x130], eax
lea ebx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x424eb4
sub ecx, ebx
mov eax, SysReAllocString
sar ecx, 1
sub eax, esi
cmp eax, ecx
jb 0x425025
cmp dword [edx + 0x14], 8
jb 0x424eda
mov edx, dword [edx]
push ecx
push dword [ebp - 0x130]
push esi
push edx
push ecx
push dword [ebp - 0x130]
lea ecx, [ebp - 0x194]
call fcn.004072b0
push 0
push 1
lea eax, [ebp - 0x194]
mov byte [ebp - 4], 0xb
push edi
push eax
call fcn.00432520
mov edx, dword [ebp - 0x180]
add esp, 0x10
cmp edx, 8
jb 0x424f4d
mov ecx, dword [ebp - 0x194]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x424f43
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x425020
push edx
push ecx
call fcn.00491f22
add esp, 8
mov edx, dword [ebp - 0x168]
xor eax, eax
mov dword [ebp - 0x184], 0
mov dword [ebp - 0x180], 7
mov word [ebp - 0x194], ax
cmp edx, 8
jb 0x424faa
mov ecx, dword [ebp - 0x17c]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x424fa0
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x425020
push edx
push ecx
call fcn.00491f22
add esp, 8
mov edx, dword [ebp - 0x150]
cmp edx, 8
jb 0x424da9
mov ecx, dword [ebp - 0x164]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x424d9f
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x425020
jmp 0x424d9f
push edx
push ecx
call fcn.00491f22
add esp, 8
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.00491a8a
mov esp, ebp
pop ebp
ret 4
call fcn.004027e0
call fcn.0049b75b
call fcn.004027e0
call fcn.0049b75b
call fcn.004027e0
int3