Function at 0x442a40
Capabilities:
Check os version

Disassembly:
lea r12, [rsp - 0xa8]
cmp r12, qword [r14 + 0x10]
jbe 0x442f28
sub rsp, 0x128
mov qword [rsp + 0x120], rbp
lea rbp, [rsp + 0x120]
mov rcx, qword [rax]
cmp rcx, 1
je 0x442f16
cmp rcx, 2
je 0x442a8f
mov qword [rsp + 0x130], rax
mov qword [rax], 1
xor ecx, ecx
jmp 0x442ac1
mov rbp, qword [rsp + 0x120]
add rsp, 0x128
ret
mov qword [rsp + 0x40], rcx
mov rdx, qword [rax + rcx*8 + 0x18]
mov rax, rdx
call fcn.00442a40
mov rcx, qword [rsp + 0x40]
inc rcx
mov rax, qword [rsp + 0x130]
cmp qword [rax + 8], rcx
ja 0x442a9f
cmp qword [rax + 0x10], 0
je 0x442b3b
cmp byte [0x00597560], 0
jne 0x442adf
xor edx, edx
xor ecx, ecx
xor ebx, ebx
jmp 0x442b14
nop
call fcn.0045ff60
xorps xmm15, xmm15
mov r14, qword [0x00597460]
mov r14, qword gs:[r14]
mov r14, qword [r14]
mov rax, qword [0x00597570]
mov rcx, qword [0x00597578]
mov rdx, qword [rsp]
mov rbx, rax
mov rax, qword [rsp + 0x130]
mov qword [rsp + 0x48], rcx
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x28], rdx
mov rsi, qword [rax + 8]
lea rsi, [rax + rsi*8]
lea rsi, [rsi + 0x18]
mov qword [rsp + 0x110], rsi
xor esi, esi
jmp 0x442b8a
mov qword [rax], 2
mov rbp, qword [rsp + 0x120]
add rsp, 0x128
ret
mov qword [rsp + 0x38], rsi
mov rdx, rsi
shl rdx, 3
add rdx, qword [rsp + 0x110]
mov rax, qword [rdx]
call rax
mov rsi, qword [rsp + 0x38]
inc rsi
mov rax, qword [rsp + 0x130]
mov rcx, qword [rsp + 0x48]
mov rdx, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x50]
cmp qword [rax + 0x10], rsi
ja 0x442b52
cmp byte [0x00597560], 0
je 0x442d33
nop
nop
call fcn.0045ff60
xorps xmm15, xmm15
mov r14, qword [0x00597460]
mov r14, qword gs:[r14]
mov r14, qword [r14]
mov rax, qword [rsp + 0x110]
mov rcx, qword [0x00597570]
mov qword [rsp + 0x68], rcx
mov rdx, qword [0x00597578]
mov qword [rsp + 0x60], rdx
mov rax, qword [rax]
mov rbx, qword [rsp]
mov qword [rsp + 0x20], rbx
call fcn.0044bbc0
call fcn.0044c400
mov qword [rsp + 0x108], rax
mov qword [rsp + 0x30], rbx
movups xmmword [rsp + 0x70], xmm15
movups xmmword [rsp + 0x78], xmm15
call fcn.00435080
lea rax, [0x004a8216]
mov ebx, 5
call fcn.00435980
mov rax, qword [rsp + 0x108]
mov rbx, qword [rsp + 0x30]
call fcn.00435980
lea rax, [0x004a7e71]
mov ebx, 2
call fcn.00435980
nop
call fcn.00435100
mov rax, qword [0x00597428]
mov rdi, qword [rsp + 0x28]
sub rdi, rax
lea rax, [rsp + 0x70]
mov ebx, 0x18
mov rcx, rbx
call fcn.00418f00
mov rcx, rbx
mov rbx, rax
lea rax, [rsp + 0xe8]
call fcn.00449ae0
mov qword [rsp + 0x118], rax
mov qword [rsp + 0x58], rbx
call fcn.00435080
mov rax, qword [rsp + 0x118]
mov rbx, qword [rsp + 0x58]
call fcn.00435980
lea rax, [0x004a8135]
mov ebx, 5
call fcn.00435980
call fcn.00435100
mov rdi, qword [rsp + 0x20]
mov rax, qword [rsp + 0x28]
sub rdi, rax
lea rax, [rsp + 0x70]
mov ebx, 0x18
mov rcx, rbx
call fcn.00418f00
mov rcx, rbx
mov rbx, rax
lea rax, [rsp + 0xc8]
call fcn.00449ae0
mov qword [rsp + 0x118], rax
mov qword [rsp + 0x58], rbx
call fcn.00435080
mov rax, qword [rsp + 0x118]
mov rbx, qword [rsp + 0x58]
call fcn.00435980
lea rax, [0x004a8e87]
mov ebx, 0xb
call fcn.00435980
call fcn.00435100
mov rax, qword [rsp + 0x60]
mov rcx, qword [rsp + 0x48]
sub rax, rcx
mov ecx, 0x17
jmp 0x442d59
mov qword [rax], 2
mov rbp, qword [rsp + 0x120]
add rsp, 0x128
ret
lea rsi, [rbx + 0x30]
mov byte [rsp + rcx + 0x70], sil
dec rcx
mov rax, rdx
cmp rax, 0xa
jb 0x442d8b
mov rdx, rax
movabs rax, 0xcccccccccccccccd
mov rbx, rdx
mul rdx
shr rdx, 3
lea rsi, [rdx + rdx*4]
shl rsi, 1
sub rbx, rsi
cmp rcx, 0x18
jb 0x442d4a
jmp 0x442f09
cmp rcx, 0x18
jae 0x442efc
lea rdx, [rax + 0x30]
mov byte [rsp + rcx + 0x70], dl
lea rdx, [rcx - 0x18]
mov rsi, rdx
sar rdx, 0x3f
and rcx, rdx
lea rbx, [rsp + rcx + 0x70]
neg rsi
lea rax, [rsp + 0xa8]
mov rcx, rsi
nop
call fcn.00449ae0
mov qword [rsp + 0x118], rax
mov qword [rsp + 0x58], rbx
call fcn.00435080
mov rax, qword [rsp + 0x118]
mov rbx, qword [rsp + 0x58]
call fcn.00435980
lea rax, [0x004a863a]
mov ebx, 8
call fcn.00435980
call fcn.00435100
mov rdx, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x50]
sub rdx, rsi
mov eax, 0x17
jmp 0x442e20
lea rsi, [rbx + 0x30]
mov byte [rsp + rcx + 0x70], sil
lea rax, [rcx - 1]
cmp rdx, 0xa
jb 0x442e52
mov rcx, rax
movabs rax, 0xcccccccccccccccd
mov rbx, rdx
mul rdx
shr rdx, 3
lea rsi, [rdx + rdx*4]
shl rsi, 1
sub rbx, rsi
cmp rcx, 0x18
jb 0x442e13
jmp 0x442eef
cmp rax, 0x18
jae 0x442ee5
add rdx, 0x30
mov byte [rsp + rax + 0x70], dl
lea rcx, [rax - 0x18]
mov rdx, rcx
sar rcx, 0x3f
and rax, rcx
lea rbx, [rsp + rax + 0x70]
neg rdx
lea rax, [rsp + 0x88]
mov rcx, rdx
call fcn.00449ae0
mov qword [rsp + 0x118], rax
mov qword [rsp + 0x58], rbx
call fcn.00435080
mov rax, qword [rsp + 0x118]
mov rbx, qword [rsp + 0x58]
call fcn.00435980
lea rax, [0x004a845e]
mov ebx, 7
call fcn.00435980
nop
call fcn.00435100
call fcn.00435080
call fcn.004352e0
call fcn.00435100
mov rax, qword [rsp + 0x130]
nop dword [rax]
jmp 0x442d33
mov ecx, 0x18
call fcn.0045e5c0
mov rax, rcx
mov ecx, 0x18
call fcn.0045e5c0
mov rax, rcx
mov ecx, 0x18
call fcn.0045e5c0
mov rax, rcx
mov ecx, 0x18
call fcn.0045e5c0
lea rax, [0x004b0f72]
mov ebx, 0x32
call fcn.00433740
nop
mov qword [rsp + 8], rax
call fcn.0045bf60
mov rax, qword [rsp + 8]
jmp fcn.00442a40