Function at 0x14004f360
Capabilities:
Get file size
Read file on windows

Disassembly:
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x58
mov r13, qword [0x1401070a0]
mov rdi, rdx
mov r12, rcx
mov byte [rsp + 0x20], 1
mov rcx, r13
xor r9d, r9d
or r8, 0xffffffffffffffff
xor edx, edx
call fcn.14008f020
xor al, al
mov qword [rsp + 0x90], rbx
or r15, 0xffffffffffffffff
mov byte [rsp + 0xa0], al
mov rax, qword [0x140100a58]
xor r14b, r14b
mov byte [rsp + 0x98], r14b
lea esi, [r15 + 0x11]
mov r8d, dword [rax + 0x13c]
btr r8d, 0x1f
mov dword [rsp + 0x40], r8d
nop
mov rax, rdi
movzx ecx, word [rax]
cmp cx, 0x20
je 0x14004f3e2
cmp cx, 9
jne 0x14004f3e8
add rax, 2
jmp 0x14004f3d3
cmp word [rax], 0x2a
jne 0x14004f549
movzx ebx, word [rax + 2]
lea rdi, [rax + 2]
test ebx, 0xffffff80
jne 0x14004f415
mov edx, 2
mov ecx, ebx
call fcn.1400ad844
test eax, eax
je 0x14004f415
and ebx, 0xffffffdf
movzx eax, bx
cmp eax, 0x43
je 0x14004f51d
cmp eax, 0x4d
je 0x14004f4b0
cmp eax, 0x50
je 0x14004f445
cmp eax, 0x54
jne 0x14004f528
mov byte [rsp + 0xa0], 1
jmp 0x14004f528
lea rcx, [rdi + 2]
call fcn.1400ae868
movzx edx, word [rdi]
mov dword [rsp + 0x40], eax
test dx, dx
je 0x14004f493
nop word [rax + rax]
lea rcx, [0x1400e2b00]
mov eax, SafeArrayAllocDescriptor
nop dword [rax]
cmp dx, ax
je 0x14004f517
movzx eax, word [rcx + 2]
add rcx, 2
test ax, ax
jne 0x14004f470
movzx edx, word [rdi + 2]
add rdi, 2
test dx, dx
jne 0x14004f460
mov rax, qword [0x140100a58]
mov dl, 1
mov rcx, r12
mov dword [rax + 0x40], 0x57
call fcn.140038e70
jmp 0x14004f9ad
lea rcx, [rdi + 2]
call fcn.140010be0
test al, al
lea rcx, [rdi + 2]
mov r8d, 0xa
cmovne r8d, esi
xor edx, edx
call fcn.1400aed34
movzx r8d, word [rdi]
mov r15, rax
test r8w, r8w
je 0x14004f493
nop dword [rax]
lea rdx, [0x1400e2b00]
mov ecx, SafeArrayAllocDescriptor
nop dword [rax]
cmp r8w, cx
je 0x14004f517
movzx ecx, word [rdx + 2]
add rdx, 2
test cx, cx
jne 0x14004f4f0
movzx r8d, word [rdi + 2]
add rdi, 2
test r8w, r8w
jne 0x14004f4e0
jmp 0x14004f493
add rdi, 0xfffffffffffffffe
jmp 0x14004f528
mov r14b, 1
mov byte [rsp + 0x98], r14b
cmp word [rdi], 0
je 0x14004f3d0
add rdi, 2
cmp word [rdi], 0
je 0x14004f3d0
add rdi, 2
jmp 0x14004f3d0
xor esi, esi
mov qword [rsp + 0x50], rbp
mov qword [rsp + 0x30], rsi
xor r9d, r9d
mov dword [rsp + 0x28], 0x8000000
mov edx, 0x80000000
mov rcx, rdi
mov dword [rsp + 0x20], 3
lea r8d, [rsi + 3]
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov rbp, rax
cmp rax, 0xffffffffffffffff
jne 0x14004f59a
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov rcx, qword [0x140100a58]
mov dl, 1
mov dword [rcx + 0x40], eax
jmp 0x14004f9a0
lea rdx, [rsp + 0x4c]
mov qword [rsp + 0x48], rsi
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_GetFileSize]
mov ecx, 0xffffffff
mov dword [rsp + 0x48], eax
cmp eax, ecx
jne 0x14004f5c9
call qword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x14004f5d4
mov ecx, 0xffffffff
mov rbx, qword [rsp + 0x48]
cmp rbx, 0xffffffffffffffff
jne 0x14004f638
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov rcx, qword [0x140100a58]
mov dword [rcx + 0x40], eax
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rax, qword [0x140100a58]
lea rdx, [0x1400e25dc]
test byte [rax + 0x140], 1
jne 0x14004f621
mov rcx, qword [0x140104d40]
xor r9d, r9d
or r8, 0xffffffffffffffff
mov byte [rsp + 0x20], 1
call fcn.14008f020
jmp 0x14004f9a8
lea r9, [0x1400cef3c]
xor r8d, r8d
mov rcx, r12
call fcn.140038da0
jmp 0x14004f9a8
cmp rbx, r15
cmova rbx, r15
cmp rbx, rcx
jbe 0x14004f662
lea r9, [0x1400cef3c]
xor r8d, r8d
lea rdx, str.Out_of_memory.
mov rcx, r12
call fcn.140039270
jmp 0x14004f9a8
test rbx, rbx
jne 0x14004f681
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rax, qword [0x140100a58]
xor edx, edx
mov dword [rax + 0x40], esi
jmp 0x14004f9a0
test r14b, r14b
je 0x14004f76c
movzx eax, byte [r13 + 0x23]
test al, al
jne 0x14004f69b
mov rax, qword [r13 + 0x10]
movzx eax, byte [rax + 0x23]
cmp al, 2
je 0x14004f76c
mov rax, rbx
mov byte [rsp + 0x20], sil
and eax, 1
mov r8, rbx
shr r8, 1
mov r15b, 1
add r8, rax
movzx r9d, r15b
xor edx, edx
mov rcx, r13
call fcn.14008f020
cmp eax, 1
jne 0x14004f79d
xor r8d, r8d
mov edx, eax
mov rcx, r13
call fcn.140001450
mov rdi, rax
test rax, rax
je 0x14004f79d
lea r9, [rsp + 0xa8]
mov qword [rsp + 0x20], rsi
mov r8d, ebx
mov rdx, rdi
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_ReadFile]
mov r14d, eax
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov rcx, qword [0x140100a58]
mov dword [rcx + 0x40], eax
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_CloseHandle]
test r14d, r14d
je 0x14004f934
movzx ebp, byte [rsp + 0x98]
test bpl, bpl
jne 0x14004f8b0
mov ecx, dword [rsp + 0xa8]
cmp ecx, 3
jb 0x14004f7ad
cmp byte [rdi], 0xef
jne 0x14004f7ad
cmp byte [rdi + 1], 0xbb
jne 0x14004f7ad
cmp byte [rdi + 2], 0xbf
jne 0x14004f7ad
lea r8d, [rcx - 3]
mov r9d, 0xfde9
lea rdx, [rdi + 3]
jmp 0x14004f898
lea rcx, [rbx + 2]
xor r15b, r15b
call fcn.1400ab938
mov rdi, rax
test rax, rax
jne 0x14004f6ea
lea r9, [0x1400cef3c]
xor r8d, r8d
lea rdx, str.Out_of_memory.
mov rcx, r12
call fcn.140039270
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
jmp 0x14004f9a8
cmp ecx, 2
jb 0x14004f880
cmp byte [rdi], 0xff
jne 0x14004f880
cmp byte [rdi + 1], 0xfe
jne 0x14004f880
lea rdx, [rdi + 2]
add ecx, 0xfffffffe
mov r8d, ecx
mov r9b, 1
shr r8, 1
mov rcx, r13
mov byte [rsp + 0x20], sil
call fcn.14008f020
test eax, eax
cmove r14d, esi
test rdi, rdi
je 0x14004f7f9
mov rcx, rdi
call fcn.1400ad430
xor r8d, r8d
mov rcx, r13
lea edx, [r8 + 1]
call fcn.140001450
mov rbx, rax
movzx eax, byte [rsp + 0xa0]
test al, al
je 0x14004f957
mov rcx, r13
call fcn.140017df0
mov qword [rsp + 0x98], rax
lea r8, [0x1400ea824]
lea rax, [rsp + 0x98]
mov r9d, 1
mov qword [rsp + 0x38], rax
lea rdx, [0x1400e9c40]
mov qword [rsp + 0x30], rsi
mov eax, 0xffffffff
mov qword [rsp + 0x28], 0xffffffffffffffff
mov rcx, rbx
mov dword [rsp + 0x20], eax
call fcn.14008c150
mov rdx, qword [rsp + 0x98]
mov rcx, r13
call fcn.140017da0
jmp 0x14004f957
mov r9d, dword [rsp + 0x40]
mov rdx, rdi
cmp r9d, 0x4b0
je 0x14004f7d0
mov r8d, ecx
mov rcx, r13
call fcn.14008fe30
test eax, eax
jne 0x14004f7ec
mov r14d, esi
jmp 0x14004f7ec
movzx eax, byte [r13 + 0x23]
test al, al
jne 0x14004f8c1
mov rax, qword [r13 + 0x10]
movzx eax, byte [rax + 0x23]
cmp al, 2
jne 0x14004f90f
mov edx, dword [rsp + 0xa8]
mov rcx, rdi
call fcn.14008ee00
cmp eax, 1
mov rcx, rdi
sete sil
call fcn.1400ad430
test esi, esi
je 0x14004f981
mov rcx, qword [0x140104d40]
lea rdx, [0x1400cefdc]
xor r9d, r9d
mov byte [rsp + 0x20], 1
or r8, 0xffffffffffffffff
call fcn.14008f020
jmp 0x14004f9a8
mov ecx, dword [rsp + 0xa8]
test cl, 1
je 0x14004f921
mov byte [rcx + rdi], sil
inc ecx
mov ebx, ecx
mov word [rcx + rdi], si
mov rcx, r13
call fcn.140017d60
mov qword [rax], rbx
jmp 0x14004f957
mov rcx, r13
mov word [rdi], si
call fcn.140017d60
mov qword [rax], rsi
test r15b, r15b
jne 0x14004f94f
mov rcx, rdi
call fcn.1400ad430
movzx ebp, byte [rsp + 0x98]
cmp byte [r13 + 0x23], sil
jne 0x14004f961
mov r13, qword [r13 + 0x10]
cmp byte [r13 + 0x23], 2
jne 0x14004f985
cmp qword [0x140107f18], rsi
je 0x14004f985
lea rcx, [0x140107f00]
call fcn.140005440
test eax, eax
jne 0x14004f99a
xor eax, eax
jmp 0x14004f9a8
and byte [r13 + 0x21], 0x86
movzx eax, byte [r13 + 0x21]
test bpl, bpl
je 0x14004f99a
or al, 1
mov byte [r13 + 0x21], al
test r14d, r14d
sete dl
mov rcx, r12
call fcn.140038e70
mov rbp, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x90]
add rsp, 0x58
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
ret