Function at 0x1400431f0
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 [0x1400f4120]
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.14007c070
xor al, al
mov qword [rsp + 0x90], rbx
or r15, 0xffffffffffffffff
mov byte [rsp + 0xa0], al
mov rax, qword [0x1400ebaa8]
xor r14b, r14b
mov byte [rsp + 0x98], r14b
lea esi, [r15 + 0x11]
mov r8d, dword [rax + 0x134]
btr r8d, 0x1f
mov dword [rsp + 0x40], r8d
nop
mov rax, rdi
movzx ecx, word [rax]
cmp cx, 0x20
je 0x140043272
cmp cx, 9
jne 0x140043278
add rax, 2
jmp 0x140043263
cmp word [rax], 0x2a
jne 0x1400433d9
movzx ebx, word [rax + 2]
lea rdi, [rax + 2]
test ebx, 0xffffff80
jne 0x1400432a5
mov edx, 2
mov ecx, ebx
call fcn.14009ad94
test eax, eax
je 0x1400432a5
and ebx, 0xffffffdf
movzx eax, bx
cmp eax, 0x43
je 0x1400433ad
cmp eax, 0x4d
je 0x140043340
cmp eax, 0x50
je 0x1400432d5
cmp eax, 0x54
jne 0x1400433b8
mov byte [rsp + 0xa0], 1
jmp 0x1400433b8
lea rcx, [rdi + 2]
call fcn.14009bdb8
movzx edx, word [rdi]
mov dword [rsp + 0x40], eax
test dx, dx
je 0x140043323
nop word [rax + rax]
lea rcx, [0x1400cf8a0]
mov eax, SafeArrayAllocDescriptor
nop dword [rax]
cmp dx, ax
je 0x1400433a7
movzx eax, word [rcx + 2]
add rcx, 2
test ax, ax
jne 0x140043300
movzx edx, word [rdi + 2]
add rdi, 2
test dx, dx
jne 0x1400432f0
mov rax, qword [0x1400ebaa8]
mov dl, 1
mov rcx, r12
mov dword [rax + 0x40], 0x57
call fcn.14002f160
jmp 0x1400437d9
lea rcx, [rdi + 2]
call fcn.14000e370
test al, al
lea rcx, [rdi + 2]
mov r8d, 0xa
cmovne r8d, esi
xor edx, edx
call fcn.14009c200
movzx r8d, word [rdi]
mov r15, rax
test r8w, r8w
je 0x140043323
nop dword [rax]
lea rdx, [0x1400cf8a0]
mov ecx, SafeArrayAllocDescriptor
nop dword [rax]
cmp r8w, cx
je 0x1400433a7
movzx ecx, word [rdx + 2]
add rdx, 2
test cx, cx
jne 0x140043380
movzx r8d, word [rdi + 2]
add rdi, 2
test r8w, r8w
jne 0x140043370
jmp 0x140043323
add rdi, 0xfffffffffffffffe
jmp 0x1400433b8
mov r14b, 1
mov byte [rsp + 0x98], r14b
cmp word [rdi], 0
je 0x140043260
add rdi, 2
cmp word [rdi], 0
je 0x140043260
add rdi, 2
jmp 0x140043260
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 0x14004342a
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov rcx, qword [0x1400ebaa8]
mov dl, 1
mov dword [rcx + 0x40], eax
jmp 0x1400437cc
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 0x140043459
call qword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x140043464
mov ecx, 0xffffffff
mov rbx, qword [rsp + 0x48]
cmp rbx, 0xffffffffffffffff
jne 0x140043484
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov rcx, qword [0x1400ebaa8]
mov dword [rcx + 0x40], eax
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov dl, 1
jmp 0x1400437cc
cmp rbx, r15
cmova rbx, r15
cmp rbx, rcx
jbe 0x1400434ae
lea r9, [0x1400bbf7c]
xor r8d, r8d
lea rdx, str.Out_of_memory.
mov rcx, r12
call fcn.14002f3c0
jmp 0x1400437d4
test rbx, rbx
jne 0x1400434cd
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rax, qword [0x1400ebaa8]
mov dword [rax + 0x40], esi
xor edx, edx
jmp 0x1400437cc
test r14b, r14b
je 0x1400435b8
movzx eax, byte [r13 + 0x23]
test al, al
jne 0x1400434e7
mov rax, qword [r13 + 0x10]
movzx eax, byte [rax + 0x23]
cmp al, 2
je 0x1400435b8
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.14007c070
cmp eax, 1
jne 0x1400435e9
xor r8d, r8d
mov edx, eax
mov rcx, r13
call fcn.1400015b0
mov rdi, rax
test rax, rax
je 0x1400435e9
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 [0x1400ebaa8]
mov dword [rcx + 0x40], eax
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_CloseHandle]
test r14d, r14d
je 0x140043762
movzx ebp, byte [rsp + 0x98]
test bpl, bpl
jne 0x1400436fb
mov ecx, dword [rsp + 0xa8]
cmp ecx, 3
jb 0x1400435f9
cmp byte [rdi], 0xef
jne 0x1400435f9
cmp byte [rdi + 1], 0xbb
jne 0x1400435f9
cmp byte [rdi + 2], 0xbf
jne 0x1400435f9
lea r8d, [rcx - 3]
mov r9d, 0xfde9
lea rdx, [rdi + 3]
jmp 0x1400436e3
lea rcx, [rbx + 2]
xor r15b, r15b
call fcn.140098368
mov rdi, rax
test rax, rax
jne 0x140043536
lea r9, [0x1400bbf7c]
xor r8d, r8d
lea rdx, str.Out_of_memory.
mov rcx, r12
call fcn.14002f3c0
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
jmp 0x1400437d4
cmp ecx, 2
jb 0x1400436cb
cmp byte [rdi], 0xff
jne 0x1400436cb
cmp byte [rdi + 1], 0xfe
jne 0x1400436cb
lea rdx, [rdi + 2]
add ecx, 0xfffffffe
shr ecx, 1
mov r9b, 1
mov r8d, ecx
mov rcx, r13
mov byte [rsp + 0x20], sil
call fcn.14007c070
test eax, eax
cmove r14d, esi
test rdi, rdi
je 0x140043644
mov rcx, rdi
call fcn.14009c290
xor r8d, r8d
mov rcx, r13
lea edx, [r8 + 1]
call fcn.1400015b0
mov rbx, rax
movzx eax, byte [rsp + 0xa0]
test al, al
je 0x140043785
mov rcx, r13
call fcn.140014820
mov qword [rsp + 0x98], rax
lea r8, [0x1400d7aa4]
lea rax, [rsp + 0x98]
mov r9d, 1
mov qword [rsp + 0x38], rax
lea rdx, [0x1400d6f50]
mov qword [rsp + 0x30], rsi
mov eax, 0xffffffff
mov qword [rsp + 0x28], 0xffffffffffffffff
mov rcx, rbx
mov dword [rsp + 0x20], eax
call fcn.140079310
mov rdx, qword [rsp + 0x98]
mov rcx, r13
call fcn.1400147d0
jmp 0x140043785
mov r9d, dword [rsp + 0x40]
mov rdx, rdi
cmp r9d, 0x4b0
je 0x14004361c
mov r8d, ecx
mov rcx, r13
call fcn.14007cdb0
test eax, eax
jne 0x140043637
mov r14d, esi
jmp 0x140043637
movzx eax, byte [r13 + 0x23]
test al, al
jne 0x14004370c
mov rax, qword [r13 + 0x10]
movzx eax, byte [rax + 0x23]
cmp al, 2
jne 0x14004373d
mov edx, dword [rsp + 0xa8]
mov rcx, rdi
call fcn.14007bee0
cmp eax, 1
mov rcx, rdi
sete sil
call fcn.14009c290
test esi, esi
jne 0x1400434c6
xor eax, eax
jmp 0x1400437d4
mov ecx, dword [rsp + 0xa8]
test cl, 1
je 0x14004374f
mov byte [rcx + rdi], sil
inc ecx
mov ebx, ecx
mov word [rcx + rdi], si
mov rcx, r13
call fcn.140014790
mov qword [rax], rbx
jmp 0x140043785
mov rcx, r13
mov word [rdi], si
call fcn.140014790
mov qword [rax], rsi
test r15b, r15b
jne 0x14004377d
mov rcx, rdi
call fcn.14009c290
movzx ebp, byte [rsp + 0x98]
cmp byte [r13 + 0x23], sil
jne 0x14004378f
mov r13, qword [r13 + 0x10]
cmp byte [r13 + 0x23], 2
jne 0x1400437b1
cmp qword [0x1400f4fd8], rsi
je 0x1400437b1
lea rcx, [0x1400f4fc0]
call fcn.140004d00
test eax, eax
jne 0x1400437c6
jmp 0x1400437d4
and byte [r13 + 0x21], 0x86
movzx eax, byte [r13 + 0x21]
test bpl, bpl
je 0x1400437c6
or al, 1
mov byte [r13 + 0x21], al
test r14d, r14d
sete dl
mov rcx, r12
call fcn.14002f160
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