Function at 0x140008600
Capabilities:
Check if file exists
Get file attributes
Write file on windows

Disassembly:
push rbx
push rsi
sub rsp, 0x4a8
mov rax, qword [0x14003a018]
xor rax, rsp
mov qword [rsp + 0x490], rax
mov edx, 0x18
mov rsi, rcx
lea ecx, [rdx - 0x17]
call fcn.14000d400
mov rbx, rax
test rax, rax
je 0x14000895d
mov rcx, qword [rsi + 0x80]
mov edx, 0x5c
add rcx, 0x18
call fcn.14000bf04
test rax, rax
jne 0x14000895d
mov r8, qword [rsi + 0x80]
lea r9d, [rax - 1]
mov qword [rsp + 0x4c8], rbp
add r8, 0x18
mov qword [rsp + 0x4d0], rdi
xor edx, edx
mov qword [rsp + 0x4a0], r14
mov ecx, 0xfde9
xor r14d, r14d
mov dword [rsp + 0x28], r14d
mov qword [rsp + 0x20], r14
call qword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
movsxd rdi, eax
lea edx, [r14 + 2]
mov rcx, rdi
call fcn.14000d400
mov qword [rbx], rax
lea r9d, [r14 - 1]
mov r8, qword [rsi + 0x80]
xor edx, edx
add r8, 0x18
mov dword [rsp + 0x28], edi
mov ecx, 0xfde9
mov qword [rsp + 0x20], rax
call qword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
mov rcx, qword [rbx]
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x140008717
test al, 0x10
jne 0x140008717
mov rcx, qword [rbx]
call fcn.14000a760
test rax, rax
je 0x14000870f
mov rdx, qword [rsi + 0x80]
mov rcx, qword [rax]
cmp rcx, qword [rdx + 4]
jne 0x14000870f
mov rcx, qword [rax + 8]
cmp rcx, qword [rdx + 0xc]
jne 0x14000870f
mov rcx, rax
jmp 0x140008860
mov rcx, rax
call fcn.14000e90c
xor edx, edx
lea rcx, [rsp + 0x70]
mov r8d, 0x208
call fcn.14000c2a0
mov r8, qword [rsi + 0x80]
lea rax, [rsp + 0x70]
xor edx, edx
mov dword [rsp + 0x28], 0x104
mov ecx, 0xfde9
mov qword [rsp + 0x20], rax
movups xmm0, xmmword [r8 + 4]
mov edi, dword [r8 + 0x14]
lea r9d, [rdx - 1]
add r8, 0x18
movups xmmword [rsp + 0x58], xmm0
call qword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
xor edx, edx
lea rcx, [rsp + 0x280]
mov r8d, 0x208
call fcn.14000c2a0
movups xmm1, xmmword [rsp + 0x58]
lea r9, [rsp + 0x70]
mov edx, 0x104
movq rax, xmm1
movdqa xmm0, xmm1
shr rax, 0x20
movq r8, xmm1
movzx ecx, ax
lea rax, [rsp + 0x70]
mov qword [rsp + 0x48], rax
mov dword [rsp + 0x40], edi
shr r8, 0x30
psrldq xmm0, 8
movq r10, xmm0
bswap r10
mov qword [rsp + 0x38], r10
mov dword [rsp + 0x30], r8d
lea r8, str._download_symbols__s__08X_04hX_04hX_016llX_X__s
mov dword [rsp + 0x28], ecx
lea rcx, [rsp + 0x280]
movd dword [rsp + 0x20], xmm1
call fcn.1400045d0
lea r9, [rsp + 0x58]
lea r8, [rsp + 0x50]
lea rdx, [rsp + 0x280]
call fcn.14000a440
test eax, eax
je 0x140008951
mov rcx, qword [rbx]
xor r9d, r9d
mov qword [rsp + 0x30], r14
xor r8d, r8d
mov dword [rsp + 0x28], 0x80
mov edx, 0x40000000
mov dword [rsp + 0x20], 2
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov rsi, qword [rsp + 0x50]
mov rdi, rax
cmp rax, 0xffffffffffffffff
je 0x14000885d
mov r8d, dword [rsp + 0x58]
xor r9d, r9d
mov rdx, rsi
mov qword [rsp + 0x20], r14
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_WriteFile]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, rsi
call fcn.14000e90c
mov edi, 0x1337000
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
xor r8d, r8d
xor edx, edx
mov rcx, rax
mov rbp, rax
call qword [sym.imp.dbghelp.dll_SymInitialize]
test eax, eax
je 0x140008951
mov r8, qword [rbx]
xor r9d, r9d
mov dword [rsp + 0x38], r14d
xor edx, edx
mov qword [rsp + 0x30], r14
mov rcx, rbp
mov dword [rsp + 0x28], 0xffffffff
mov qword [rsp + 0x20], rdi
mov qword [rbx + 0x10], rbp
call qword [sym.imp.dbghelp.dll_SymLoadModuleExW]
mov rsi, rax
test rax, rax
jne 0x140008906
nop dword [rax]
call qword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x140008906
mov rcx, rbp
cmp eax, 2
je 0x14000893f
mov r8, qword [rbx]
add rdi, 0x1000000
mov dword [rsp + 0x38], r14d
xor r9d, r9d
mov qword [rsp + 0x30], r14
xor edx, edx
mov dword [rsp + 0x28], 0xffffffff
mov qword [rsp + 0x20], rdi
call qword [sym.imp.dbghelp.dll_SymLoadModuleExW]
mov rsi, rax
test rax, rax
je 0x1400088c0
mov qword [rbx + 8], rsi
mov rax, rbx
mov rdi, qword [rsp + 0x4d0]
mov rbp, qword [rsp + 0x4c8]
mov r14, qword [rsp + 0x4a0]
mov rcx, qword [rsp + 0x490]
xor rcx, rsp
call fcn.14000b000
add rsp, 0x4a8
pop rsi
pop rbx
ret
mov rdx, rdi
call qword [sym.imp.dbghelp.dll_SymUnloadModule64]
mov rcx, rbp
call qword [sym.imp.dbghelp.dll_SymCleanup]
mov rcx, rbx
call fcn.14000e90c
xor eax, eax
jmp 0x14000890d
xor eax, eax
jmp 0x140008925