Function at 0x418869
Capabilities:
Check os version

Disassembly:
mov eax, 0x423298
call fcn.0040af40
sub esp, 0x54
and dword [ebp - 0x10], 0
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
cmp ebx, 0x111
mov edi, ecx
jne 0x4188a5
push dword [ebp + 0x10]
mov eax, dword [edi]
push dword [ebp + 0xc]
call dword [eax + pe_nt_image_headers32]
test eax, eax
je 0x4189eb
jmp 0x418cbd
cmp ebx, 0x4e
jne 0x4188cd
mov eax, dword [ebp + 0x10]
cmp dword [eax], 0
je 0x4189eb
mov edx, dword [edi]
lea ecx, [ebp - 0x10]
push ecx
push eax
push dword [ebp + 0xc]
mov ecx, edi
call dword [edx + 0x84]
jmp 0x418ce1
mov esi, dword [ebp + 0x10]
cmp ebx, 6
jne 0x4188e5
push esi
call fcn.004178f7
push eax
push dword [ebp + 0xc]
push edi
call fcn.00417b25
cmp ebx, 0x20
jne 0x418902
mov eax, esi
shr eax, 0x10
push eax
movsx eax, si
push eax
push edi
call fcn.00417b86
test eax, eax
jne 0x418cbd
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 0x30]
push 7
mov dword [ebp - 0x14], eax
call fcn.00422c8e
mov edx, dword [ebp - 0x14]
mov eax, ebx
mov ecx, 0x1ff
and eax, ecx
and edx, ecx
mov ecx, dword [ebp + 8]
xor eax, edx
lea eax, [eax + eax*2]
cmp ecx, dword [eax*4 + 0x445898]
lea ebx, [eax*4 + 0x445898]
mov eax, dword [ebp - 0x14]
jne 0x418968
cmp eax, dword [ebx + 8]
jne 0x418968
mov ebx, dword [ebx + 4]
push 7
mov dword [ebp + 0x10], ebx
call fcn.00422cfe
test ebx, ebx
je 0x4189eb
cmp dword [ebp + 8], 0xc000
jb 0x418a0b
jmp 0x418cf7
test eax, eax
mov dword [ebx], ecx
mov dword [ebx + 8], eax
je 0x4189e0
jmp 0x418979
mov ecx, dword [ebp + 8]
mov eax, dword [ebp - 0x14]
mov edx, 0xc000
push 0
cmp ecx, edx
push 0
jae 0x418998
push ecx
push dword [eax + 4]
call fcn.004187e7
test eax, eax
mov dword [ebp + 0x10], eax
jne 0x4189fe
jmp 0x4189d4
push edx
push dword [eax + 4]
call fcn.004187e7
test eax, eax
mov dword [ebp + 0x10], eax
je 0x4189d4
jmp 0x4189ad
mov eax, dword [ebp + 0x10]
mov ecx, dword [eax + 0x10]
mov edx, dword [ebp + 8]
cmp dword [ecx], edx
je 0x418cea
push 0
push 0
add eax, 0x18
push 0xc000
push eax
call fcn.004187e7
test eax, eax
mov dword [ebp + 0x10], eax
jne 0x4189aa
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
test eax, eax
mov dword [ebp - 0x14], eax
jne 0x418973
and dword [ebx + 4], 0
push 7
call fcn.00422cfe
xor eax, eax
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret 0x10
push 7
mov dword [ebx + 4], eax
call fcn.00422cfe
mov ebx, dword [ebp + 0x10]
mov ecx, dword [ebp + 0x10]
mov ebx, dword [ebx + 0x14]
cmp dword [ecx + 8], 0x1a
mov eax, dword [ecx + 0x10]
jne 0x418a2c
call dword [sym.imp.KERNEL32.dll_GetVersion]
mov ecx, dword [ebp + 0x10]
cmp al, 4
sbb eax, eax
and al, 0xf0
add eax, 0x2f
dec eax
cmp eax, 0x30
ja case.0x418a36.38
jmp dword [eax*4 + 0x418d17]
push dword [ebp + 0xc]
call fcn.0041d45c
push eax
jmp 0x418b41
push dword [ebp + 0xc]
jmp 0x418b41
push esi
push esi
call fcn.004178f7
jmp 0x418c71
lea ecx, [ebp - 0x24]
call fcn.0041d3a8
mov eax, dword [esi + 4]
and dword [ebp - 4], 0
lea ecx, [ebp - 0x60]
mov dword [ebp - 0x20], eax
call fcn.0041758e
mov eax, dword [esi]
mov esi, dword [esi + 8]
push eax
mov byte [ebp - 4], 1
mov dword [ebp - 0x44], eax
call fcn.0041791f
test eax, eax
jne 0x418aab
mov eax, dword [edi + 0x34]
test eax, eax
je 0x418aa8
push dword [ebp - 0x44]
lea ecx, [eax + 0x20]
call fcn.004167b8
test eax, eax
je 0x418aa8
mov dword [ebp - 0x28], eax
lea eax, [ebp - 0x60]
push esi
push eax
lea eax, [ebp - 0x24]
mov ecx, edi
push eax
call ebx
and dword [ebp - 0x20], 0
and dword [ebp - 0x44], 0
and byte [ebp - 4], 0
lea ecx, [ebp - 0x60]
mov dword [ebp - 0x10], eax
call fcn.0041801f
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x24]
jmp 0x418b03
lea ecx, [ebp - 0x24]
call fcn.0041d3a8
mov eax, dword [esi + 4]
push dword [esi + 8]
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x24]
push eax
mov ecx, edi
mov dword [ebp - 4], 2
call ebx
and dword [ebp - 0x20], 0
or dword [ebp - 4], 0xffffffff
mov dword [ebp - 0x10], eax
lea ecx, [ebp - 0x24]
call fcn.0041d4da
jmp case.0x418a36.38
mov eax, dword [ebp + 0xc]
shr eax, 0x10
push eax
push esi
call fcn.004178f7
jmp 0x418b57
mov eax, dword [ebp + 0xc]
shr eax, 0x10
push eax
movzx eax, word [ebp + 0xc]
jmp 0x418c71
mov eax, esi
shr eax, 0x10
push eax
movsx eax, si
push eax
push dword [ebp + 0xc]
call fcn.004178f7
jmp 0x418b5c
push esi
mov ecx, edi
call ebx
jmp 0x418d00
push esi
call fcn.0041d0be
push eax
mov eax, dword [ebp + 0xc]
shr eax, 0x10
push eax
movzx eax, word [ebp + 0xc]
push eax
mov ecx, edi
call ebx
jmp 0x418d00
mov ecx, edi
call ebx
jmp case.0x418a36.38
push dword [ebp + 0xc]
jmp 0x418c8c
mov eax, esi
shr eax, 0x10
movsx eax, ax
push eax
movsx eax, si
jmp 0x418c1b
mov eax, esi
shr eax, 0x10
push eax
movzx eax, si
jmp 0x418cab
push dword [ebp + 0xc]
call fcn.004178f7
push eax
push esi
call fcn.004178f7
push eax
xor eax, eax
cmp dword [edi + 0x1c], esi
sete al
jmp 0x418c9e
push dword [ebp + 0xc]
call fcn.0041d45c
jmp 0x418be9
push dword [ebp + 0xc]
call fcn.0041d0be
jmp 0x418be9
mov eax, esi
shr eax, 0x10
push eax
movzx eax, si
push eax
push dword [ebp + 0xc]
call fcn.0041d0be
jmp 0x418c9e
push dword [ebp + 0xc]
jmp 0x418be4
push esi
call fcn.004178f7
push eax
jmp 0x418c8c
mov eax, esi
shr eax, 0x10
push eax
movzx eax, si
jmp 0x418c04
movsx eax, si
shr esi, 0x10
movsx ecx, si
push ecx
push eax
push dword [ebp + 0xc]
call fcn.004178f7
jmp 0x418c9e
push esi
push dword [ebp + 0xc]
call fcn.004178f7
push eax
jmp 0x418c85
push esi
call fcn.004178f7
push eax
jmp 0x418c82
mov eax, dword [ebp + 0xc]
shr eax, 0x10
push eax
push esi
call fcn.004178f7
jmp 0x418c99
mov eax, dword [ebp + 0xc]
movsx edx, ax
shr eax, 0x10
cmp dword [ecx + 0x10], 0x1d
mov dword [ebp + 8], edx
movsx eax, ax
mov dword [ebp + 0xc], eax
jne 0x418c5d
push esi
call fcn.004178f7
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
jmp 0x418caf
push eax
push edx
jmp 0x418c85
push esi
push dword [ebp + 0xc]
jmp 0x418c72
movsx eax, si
shr esi, 0x10
movsx ecx, si
push ecx
push eax
mov ecx, edi
call ebx
jmp 0x418d00
mov ecx, edi
call ebx
jmp 0x418d00
push esi
push dword [ebp + 0xc]
mov ecx, edi
call ebx
jmp case.0x418a36.38
push esi
mov ecx, edi
call ebx
jmp case.0x418a36.38
mov eax, dword [ebp + 0xc]
push esi
shr eax, 0x10
push eax
movzx eax, word [ebp + 0xc]
push eax
jmp 0x418caf
movsx eax, si
shr esi, 0x10
movsx ecx, si
push ecx
push eax
push dword [ebp + 0xc]
mov ecx, edi
call ebx
jmp case.0x418a36.38
push esi
mov ecx, edi
push dword [ebp + 0xc]
call ebx
mov dword [ebp - 0x10], 1
jmp case.0x418a36.38
movzx eax, si
shr esi, 0x10
push esi
push eax
mov eax, dword [ebp + 0xc]
mov ecx, edi
shr eax, 0x10
push eax
movzx eax, word [ebp + 0xc]
push eax
call ebx
mov dword [ebp - 0x10], eax
test eax, eax
jne case.0x418a36.38
jmp 0x4189eb
push 7
mov dword [ebx + 4], eax
call fcn.00422cfe
mov ebx, dword [ebp + 0x10]
push esi
mov ecx, edi
push dword [ebp + 0xc]
call dword [ebx + 0x14]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 0x14]
test eax, eax
je 0x418d0f
mov ecx, dword [ebp - 0x10]
mov dword [eax], ecx
push 1
pop eax
jmp 0x4189ed