Function at 0x140001a00
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r14
mov eax, 0x1250
call fcn.14001c4c0
sub rsp, rax
mov rax, qword [0x140036008]
xor rax, rsp
mov qword [rsp + 0x1240], rax
cmp qword [0x140037d80], 0
mov rsi, rcx
jne 0x140001c44
xor r14d, r14d
lea rbx, [0x140037d80]
lea rbp, [0x140037dd8]
test rcx, rcx
je 0x140001bc5
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x140001bc5
test al, 0x10
jne 0x140001bc5
call fcn.140002000
mov rdx, rax
lea rcx, str.___Systems_fltmgr.sys_file_version_is:__s_n
mov rdi, rax
call fcn.140001010
lea r8, [0x14002681c]
mov qword [rsp + 0x20], r14
mov rdx, rsi
lea rcx, [rsp + 0x20]
call fcn.14000c014
mov r8, qword [rsp + 0x20]
test r8, r8
jne 0x140001aba
lea rcx, [0x140026820]
call fcn.14000bd98
jmp 0x140001bb9
mov edx, 0x800
lea rcx, [rsp + 0x240]
call fcn.14000d6e8
test rax, rax
je 0x140001ba2
nop word [rax + rax]
lea rcx, [rsp + 0x240]
call fcn.14000c154
lea r8, [rsp + 0x28]
mov qword [rsp + 0x28], r14
lea rdx, [0x1400268c0]
mov rcx, rax
call fcn.14000d5e8
mov r8, rax
lea rcx, [rsp + 0x40]
mov edx, 0x100
call fcn.14000bb58
lea r8, [rsp + 0x40]
mov rax, rdi
sub r8, rdi
movzx edx, word [rax]
movzx ecx, word [rax + r8]
sub edx, ecx
jne 0x140001b37
add rax, 2
test ecx, ecx
jne 0x140001b23
test edx, edx
je 0x140001b59
mov r8, qword [rsp + 0x20]
lea rcx, [rsp + 0x240]
mov edx, 0x800
call fcn.14000d6e8
test rax, rax
jne 0x140001ae0
jmp 0x140001ba2
mov rdx, rdi
lea rcx, str.___Offsets_are_available_for_this_version_of_fltmgr.sys___s___n
call fcn.140001010
mov rdi, rbx
nop dword [rax + rax]
lea r8, [rsp + 0x28]
xor ecx, ecx
lea rdx, [0x1400268c0]
call fcn.14000d5e8
mov rcx, rax
lea rdx, [rsp + 0x30]
mov r8d, 0x10
call fcn.14000d3dc
mov qword [rdi], rax
add rdi, 8
cmp rdi, rbp
jl 0x140001b70
mov rcx, qword [rsp + 0x20]
call fcn.14000c0f0
cmp qword [0x140037d80], r14
jne 0x140001c44
lea rcx, str.____Offsets_are_missing_from_the_CSV_for_the_version_of_fltmgr.sys_in_use.
call fcn.14000bd98
lea rcx, str.___Downloading_fltmgr.sys_related_offsets_from_the_MS_Symbol_Server__will_drop_a_.pdb_file_in_current_directory_
call fcn.14000bd98
call fcn.140001cd0
test eax, eax
je 0x140001cba
lea rcx, str.___Downloading_offsets_succeeded__
call fcn.14000bd98
test rsi, rsi
je 0x140001c44
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x140001c44
test al, 0x10
jne 0x140001c44
lea rcx, str.___Saving_them_to_the_CSV_file...
call fcn.14000bd98
call fcn.140002000
lea r8, [0x140026950]
mov qword [rsp + 0x20], r14
mov rdx, rsi
lea rcx, [rsp + 0x20]
mov rdi, rax
call fcn.14000c014
mov rcx, qword [rsp + 0x20]
test rcx, rcx
jne 0x140001c71
lea rcx, str.____Offset_CSV_file_connot_be_opened
call fcn.14000bd98
mov eax, 1
mov rcx, qword [rsp + 0x1240]
xor rcx, rsp
call fcn.140006640
lea r11, [rsp + 0x1250]
mov rbx, qword [r11 + 0x28]
mov rbp, qword [r11 + 0x30]
mov rsp, r11
pop r14
pop rdi
pop rsi
ret
mov r8, rdi
lea rdx, [0x1400269ac]
call fcn.140001950
mov r8, qword [rbx]
lea rdx, str.__llx
mov rcx, qword [rsp + 0x20]
call fcn.140001950
add rbx, 8
cmp rbx, rbp
jl 0x140001c80
mov rdx, qword [rsp + 0x20]
lea rcx, [0x140026068]
call fcn.14000d4d0
mov rcx, qword [rsp + 0x20]
call fcn.14000c0f0
jmp 0x140001c44
lea rcx, str.____Downloading_offsets_from_the_internet_failed__
call fcn.14000bd98
xor eax, eax
jmp 0x140001c49