Function at 0x1400865a0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rdi
push rbp
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x380]
sub rsp, 0x480
lea eax, [r8 - 1]
movzx r14d, r9b
cmp eax, 1
lea r9, [rsp + 0x20]
mov r13d, r8d
mov rdi, rdx
lea r8, [rsp + 0x60]
mov edx, 0x104
setbe r15b
call qword [sym.imp.KERNEL32.dll_GetFullPathNameW]
mov rbx, 0xffffffffffffffff
lea rcx, [rsp + 0x60]
mov rax, rbx
nop dword [rax + rax]
inc rax
cmp word [rcx + rax*2], 0
jne 0x140086600
xor r12d, r12d
test rax, rax
je 0x140086620
cmp word [rsp + rax*2 + 0x5e], 0x5c
jne 0x140086620
mov word [rsp + rax*2 + 0x5e], r12w
lea r9, [rsp + 0x20]
mov edx, 0x104
lea r8, [rbp + 0x170]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetFullPathNameW]
lea rcx, [rbp + 0x170]
mov rax, rbx
inc rax
cmp word [rcx + rax*2], r12w
jne 0x140086644
test rax, rax
je 0x140086667
cmp word [rbp + rax*2 + 0x16e], 0x5c
jne 0x140086667
mov word [rbp + rax*2 + 0x16e], r12w
lea rcx, [rsp + 0x60]
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x140086841
test al, 0x10
je 0x140086841
test r14b, r14b
je 0x14008671e
mov qword [rsp + 0x4b0], rsi
movzx esi, word [rsp + 0x60]
test esi, 0xffffff80
jne 0x1400866b5
mov edx, 1
mov ecx, esi
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__isctype]
test eax, eax
je 0x1400866b5
or esi, 0x20
movzx edi, word [rbp + 0x170]
test edi, 0xffffff80
jne 0x1400866d8
mov edx, 1
mov ecx, edi
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__isctype]
test eax, eax
je 0x1400866d8
or edi, 0x20
cmp si, di
mov rsi, qword [rsp + 0x4b0]
jne 0x1400866ed
cmp word [rsp + 0x62], 0x3a
je 0x14008671e
movzx r8d, r15b
lea rdx, [rbp + 0x170]
xor r9d, r9d
lea rcx, [rsp + 0x60]
call fcn.1400865a0
test al, al
je 0x140086841
mov dl, 1
lea rcx, [rsp + 0x60]
call fcn.140086860
jmp 0x140086843
lea rcx, [rbp + 0x170]
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x140086748
test al, 0x10
je 0x140086841
test r15b, r15b
je 0x140086841
test r14b, r14b
jne 0x140086792
jmp 0x140086763
test r14b, r14b
jne 0x140086792
xor edx, edx
lea rcx, [rbp + 0x170]
call fcn.140064a90
test al, al
je 0x140086841
lea rcx, [rsp + 0x60]
sub rcx, 2
nop dword [rax]
cmp word [rcx + 2], r12w
lea rcx, [rcx + 2]
jne 0x140086770
movsd xmm0, qword [0x1400ff820]
movzx eax, word [0x1400ff828]
movsd qword [rcx], xmm0
mov word [rcx + 8], ax
lea rcx, [rsp + 0x60]
mov rax, rbx
nop word [rax + rax]
cmp word [rcx + rax*2 + 2], r12w
lea rax, [rax + 1]
jne 0x1400867a0
mov word [rsp + rax*2 + 0x62], r12w
lea rax, [rbp + 0x170]
nop dword [rax]
cmp word [rax + rbx*2 + 2], r12w
lea rbx, [rbx + 1]
jne 0x1400867c0
lea rax, [rsp + 0x60]
mov word [rbp + rbx*2 + 0x172], r12w
mov qword [rsp + 0x38], rax
xorps xmm0, xmm0
lea rax, [rbp + 0x170]
mov qword [rsp + 0x28], r12
mov qword [rsp + 0x40], rax
mov eax, r14d
xor eax, 1
mov dword [rsp + 0x34], r12d
inc eax
mov dword [rsp + 0x5a], r12d
mov dword [rsp + 0x30], eax
mov eax, 0x614
mov word [rsp + 0x48], ax
mov word [rsp + 0x5e], r12w
movdqu xmmword [rsp + 0x4a], xmm0
cmp r13d, 2
jne 0x14008682f
mov eax, 0x615
mov word [rsp + 0x48], ax
lea rcx, [rsp + 0x28]
call qword [sym.imp.SHELL32.dll_SHFileOperationW]
test eax, eax
sete al
jmp 0x140086843
xor al, al
lea r11, [rsp + 0x480]
mov rbx, qword [r11 + 0x38]
mov rdi, qword [r11 + 0x40]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rbp
ret