Function at 0x140048490
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
sub rsp, 0x88
cmp qword [rsp + 0xa0], 0
jg 0x1400484b8
xor eax, eax
jmp 0x140048722
mov rax, qword [rsp + 0x90]
cmp qword [rax + 0x68], 0
je 0x1400484ea
mov r8, qword [rsp + 0xa0]
mov rdx, qword [rsp + 0x98]
mov rcx, qword [rsp + 0x90]
call qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsgetn_char____ptr64__long_long___int64_____ptr64]
jmp 0x140048722
mov rax, qword [rsp + 0xa0]
mov qword [rsp + 0x20], rax
mov rax, qword [rsp + 0xa0]
mov qword [rsp + 0x48], rax
mov rax, qword [rsp + 0x90]
mov rax, qword [rax + 0x38]
cmp qword [rax], 0
je 0x14004852a
mov rax, qword [rsp + 0x90]
mov rax, qword [rax + 0x50]
mov eax, dword [rax]
mov dword [rsp + 0x28], eax
jmp 0x140048532
mov dword [rsp + 0x28], 0
movsxd rax, dword [rsp + 0x28]
mov qword [rsp + 0x50], rax
mov rax, qword [rsp + 0x50]
mov qword [rsp + 0x40], rax
cmp qword [rsp + 0x40], 0
jbe 0x140048609
lea rdx, [rsp + 0x40]
lea rcx, [rsp + 0x20]
call fcn.140021570
mov rax, qword [rax]
mov qword [rsp + 0x30], rax
mov rax, qword [rsp + 0x90]
mov rax, qword [rax + 0x38]
mov rax, qword [rax]
mov qword [rsp + 0x58], rax
mov r8, qword [rsp + 0x30]
mov rdx, qword [rsp + 0x58]
mov rcx, qword [rsp + 0x98]
call fcn.14003de70
mov rax, qword [rsp + 0x30]
mov rcx, qword [rsp + 0x98]
add rcx, rax
mov rax, rcx
mov qword [rsp + 0x98], rax
mov rax, qword [rsp + 0x30]
mov rcx, qword [rsp + 0x20]
sub rcx, rax
mov rax, rcx
mov qword [rsp + 0x20], rax
mov rax, qword [rsp + 0x90]
mov rax, qword [rax + 0x50]
mov ecx, dword [rsp + 0x30]
mov eax, dword [rax]
sub eax, ecx
mov rcx, qword [rsp + 0x90]
mov rcx, qword [rcx + 0x50]
mov dword [rcx], eax
movsxd rax, dword [rsp + 0x30]
mov rcx, qword [rsp + 0x90]
mov rcx, qword [rcx + 0x38]
add rax, qword [rcx]
mov rcx, qword [rsp + 0x90]
mov rcx, qword [rcx + 0x38]
mov qword [rcx], rax
mov rax, qword [rsp + 0x90]
cmp qword [rax + 0x80], 0
je 0x140048712
mov rcx, qword [rsp + 0x90]
call fcn.14004b550
mov qword [rsp + 0x70], 0xfff
cmp qword [rsp + 0x20], 0xfff
jbe 0x1400486bf
mov rax, qword [rsp + 0x90]
mov r9, qword [rax + 0x80]
mov r8d, 0xfff
mov edx, 1
mov rcx, qword [rsp + 0x98]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov qword [rsp + 0x38], rax
mov rax, qword [rsp + 0x38]
mov rcx, qword [rsp + 0x98]
add rcx, rax
mov rax, rcx
mov qword [rsp + 0x98], rax
mov rax, qword [rsp + 0x38]
mov rcx, qword [rsp + 0x20]
sub rcx, rax
mov rax, rcx
mov qword [rsp + 0x20], rax
cmp qword [rsp + 0x38], 0xfff
je 0x1400486ba
mov rax, qword [rsp + 0x20]
mov rcx, qword [rsp + 0x48]
sub rcx, rax
mov rax, rcx
jmp 0x140048722
jmp 0x140048635
cmp qword [rsp + 0x20], 0
jbe 0x140048712
mov rax, qword [rsp + 0x90]
mov r9, qword [rax + 0x80]
mov r8, qword [rsp + 0x20]
mov edx, 1
mov rcx, qword [rsp + 0x98]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov qword [rsp + 0x60], rax
mov rax, qword [rsp + 0x20]
mov qword [rsp + 0x68], rax
mov rax, qword [rsp + 0x60]
mov rcx, qword [rsp + 0x68]
sub rcx, rax
mov rax, rcx
mov qword [rsp + 0x20], rax
mov rax, qword [rsp + 0x20]
mov rcx, qword [rsp + 0x48]
sub rcx, rax
mov rax, rcx
add rsp, 0x88
ret