Function at 0x180018d00
Capabilities:
Query environment variable
Set console window title

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x90
mov rax, qword [0x1800893c0]
xor rax, rsp
mov qword [rsp + 0x80], rax
xor esi, esi
lea rcx, str.appdata
call qword [sym.imp.api_ms_win_crt_environment_l1_1_0.dll_getenv]
mov rdi, rax
mov rbx, 0xffffffffffffffff
nop dword [rax]
inc rbx
cmp byte [rax + rbx], 0
jne 0x180018d40
call fcn.180055f0c
mov qword [rsp + 0x40], rdi
mov qword [rsp + 0x48], rbx
lea r8, [rsp + 0x40]
mov edx, eax
lea rcx, [rsp + 0x60]
call fcn.1800169c0
nop
lea rdx, [rsp + 0x60]
call fcn.18001b230
nop
mov rdx, qword [rsp + 0x78]
cmp rdx, 8
jb 0x180018dba
lea rdx, [rdx*2 + 2]
mov rcx, qword [rsp + 0x60]
mov rax, rcx
cmp rdx, 0x1000
jb 0x180018db5
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x180018db5
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1800568f0
call fcn.180055f0c
lea rcx, str.Delta
mov qword [rsp + 0x40], rcx
mov qword [rsp + 0x48], 5
lea r8, [rsp + 0x40]
mov edx, eax
lea rcx, [rsp + 0x60]
call fcn.1800169c0
nop
lea rdx, [rsp + 0x60]
call fcn.18001b230
nop
mov rdx, qword [rsp + 0x78]
cmp rdx, 8
jb 0x180018e36
lea rdx, [rdx*2 + 2]
mov rcx, qword [rsp + 0x60]
mov rax, rcx
cmp rdx, 0x1000
jb 0x180018e31
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x180018e31
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1800568f0
lea rbx, [0x1800a29f8]
mov rcx, rbx
call fcn.180018280
test al, al
jne 0x180018e6d
mov rcx, rbx
cmp qword [0x1800a2a10], 8
cmovae rcx, qword [0x1800a29f8]
call fcn.180056048
shr rax, 0x20
test eax, eax
jne 0x180019177
call fcn.180055f0c
lea rcx, str.Delta.log
mov qword [rsp + 0x40], rcx
mov qword [rsp + 0x48], 9
lea r8, [rsp + 0x40]
mov edx, eax
lea rcx, [rsp + 0x60]
call fcn.1800169c0
nop
lea rdx, [rsp + 0x60]
call fcn.18001b230
nop
mov rdx, qword [rsp + 0x78]
cmp rdx, 8
jb 0x180018eea
lea rdx, [rdx*2 + 2]
mov rcx, qword [rsp + 0x60]
mov rax, rcx
cmp rdx, 0x1000
jb 0x180018ee4
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x180018ee4
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1800568f0
nop
jmp 0x180018ef5
call qword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov ecx, eax
call qword [sym.imp.KERNEL32.dll_AttachConsole]
test eax, eax
jne 0x180018f0d
call qword [sym.imp.KERNEL32.dll_AllocConsole]
lea rcx, [0x18005cc30]
call qword [sym.imp.KERNEL32.dll_SetConsoleTitleW]
mov edi, 2
mov ecx, 0xfffffff5
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov rcx, rax
movzx edx, di
call qword [sym.imp.KERNEL32.dll_SetConsoleTextAttribute]
mov ecx, 0xfde9
call qword [sym.imp.KERNEL32.dll_SetConsoleCP]
mov ecx, 0xfde9
call qword [sym.imp.KERNEL32.dll_SetConsoleOutputCP]
mov r8d, edi
lea rdx, str.CONOUT_
lea rcx, [0x1800b7da8]
call fcn.18001a5e0
xor r8d, r8d
test rax, rax
mov rax, qword [0x1800b7da0]
movsxd rcx, dword [rax + 4]
lea rax, [0x1800b7da0]
je 0x180018f89
add rcx, rax
xor edx, edx
call qword [sym.imp.MSVCP140.dll_public:_void___cdecl_std::basic_ios_char__struct_std::char_traits_char__::clear_int__bool____ptr64]
jmp 0x180018f94
add rcx, rax
mov edx, edi
call qword [sym.imp.MSVCP140.dll_public:_void___cdecl_std::basic_ios_char__struct_std::char_traits_char__::setstate_int__bool____ptr64]
mov r8d, 1
lea rdx, str.CONIN_
lea rcx, [0x1800a2a60]
call fcn.18001a5e0
xor r8d, r8d
test rax, rax
mov rax, qword [0x1800a2a50]
movsxd rcx, dword [rax + 4]
lea rax, [0x1800a2a50]
je 0x180018fd4
add rcx, rax
xor edx, edx
call qword [sym.imp.MSVCP140.dll_public:_void___cdecl_std::basic_ios_char__struct_std::char_traits_char__::clear_int__bool____ptr64]
jmp 0x180018fdf
add rcx, rax
mov edx, edi
call qword [sym.imp.MSVCP140.dll_public:_void___cdecl_std::basic_ios_char__struct_std::char_traits_char__::setstate_int__bool____ptr64]
cmp qword [0x1800a2a10], 8
cmovae rbx, qword [0x1800a29f8]
cmp qword [0x1800b7d08], 0
jne 0x180019132
mov edx, 0xa
lea r8d, [rdx + 0x36]
mov rcx, rbx
call qword [sym.imp.MSVCP140.dll_struct__iobuf____ptr64___cdecl_std::_Fiopen_wchar_t_const____ptr64__int__int_]
mov rbx, rax
test rax, rax
je 0x180019132
mov byte [0x1800b7d04], 1
mov byte [0x1800b7cf9], 0
lea rcx, [0x1800b7c88]
call qword [sym.imp.MSVCP140.dll_protected:_void___cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::_Init_void____ptr64]
mov qword [rsp + 0x40], rsi
mov qword [rsp + 0x58], rsi
mov qword [rsp + 0x50], rsi
lea r9, [rsp + 0x50]
lea r8, [rsp + 0x58]
lea rdx, [rsp + 0x40]
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll__get_stream_buffer_pointers]
mov r9, qword [rsp + 0x50]
mov qword [rsp + 0x30], r9
mov r8, qword [rsp + 0x58]
mov qword [rsp + 0x28], r8
mov rdx, qword [rsp + 0x40]
mov qword [rsp + 0x20], rdx
lea rcx, [0x1800b7c88]
call qword [sym.imp.MSVCP140.dll_protected:_void___cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::_Init_char____ptr64____ptr64__char____ptr64____ptr64__int____ptr64__char____ptr64____ptr64__char____ptr64____ptr64__int____ptr64____ptr64]
mov qword [0x1800b7d08], rbx
mov rax, qword [0x1800b8090]
mov qword [0x1800b7cfc], rax
mov qword [0x1800b7cf0], rsi
lea rdx, [rsp + 0x60]
lea rcx, [0x1800b7c88]
call qword [sym.imp.MSVCP140.dll_public:_class_std::locale___cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::getloc_void____ptr64]
nop
mov rcx, rax
call fcn.18001a820
mov rbx, rax
mov rcx, rax
call qword [sym.imp.MSVCP140.dll_public:_bool___cdecl_std::codecvt_base::always_noconv_void_const___ptr64]
test al, al
je 0x1800190d8
mov qword [0x1800b7cf0], rsi
jmp 0x1800190ed
mov qword [0x1800b7cf0], rbx
lea rcx, [0x1800b7c88]
call qword [sym.imp.MSVCP140.dll_protected:_void___cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::_Init_void____ptr64]
nop
mov rcx, qword [rsp + 0x68]
test rcx, rcx
je 0x180019110
mov rax, qword [rcx]
call qword [rax + 0x10]
test rax, rax
je 0x180019110
mov r8, qword [rax]
mov edx, 1
mov rcx, rax
call qword [r8]
mov rax, qword [0x1800b7c80]
movsxd rcx, dword [rax + 4]
lea rax, [0x1800b7c80]
add rcx, rax
xor r8d, r8d
xor edx, edx
call qword [sym.imp.MSVCP140.dll_public:_void___cdecl_std::basic_ios_char__struct_std::char_traits_char__::clear_int__bool____ptr64]
jmp 0x180019152
mov rax, qword [0x1800b7c80]
movsxd rcx, dword [rax + 4]
lea rax, [0x1800b7c80]
add rcx, rax
xor r8d, r8d
mov edx, edi
call qword [sym.imp.MSVCP140.dll_public:_void___cdecl_std::basic_ios_char__struct_std::char_traits_char__::setstate_int__bool____ptr64]
mov rcx, qword [rsp + 0x80]
xor rcx, rsp
call fcn.180056550
lea r11, [rsp + 0x90]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rsp, r11
pop rdi
ret
mov r8, rbx
mov edx, eax
call fcn.18001b590
int3