Function at 0x14004ca00
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 [0x140104270]
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.14008c4d0
xor al, al
mov qword [rsp + 0x90], rbx
or r15, 0xffffffffffffffff
mov byte [rsp + 0xa0], al
mov rax, qword [0x1400fda58]
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 0x14004ca82
cmp cx, 9
jne 0x14004ca88
add rax, 2
jmp 0x14004ca73
cmp word [rax], 0x2a
jne 0x14004cbe9
movzx ebx, word [rax + 2]
lea rdi, [rax + 2]
test ebx, 0xffffff80
jne 0x14004cab5
mov edx, 2
mov ecx, ebx
call fcn.1400ab9d4
test eax, eax
je 0x14004cab5
and ebx, 0xffffffdf
movzx eax, bx
cmp eax, 0x43
je 0x14004cbbd
cmp eax, 0x4d
je 0x14004cb50
cmp eax, 0x50
je 0x14004cae5
cmp eax, 0x54
jne 0x14004cbc8
mov byte [rsp + 0xa0], 1
jmp 0x14004cbc8
lea rcx, [rdi + 2]
call fcn.1400ac9f8
movzx edx, word [rdi]
mov dword [rsp + 0x40], eax
test dx, dx
je 0x14004cb33
nop word [rax + rax]
lea rcx, [0x1400e0a20]
mov eax, SafeArrayAllocDescriptor
nop dword [rax]
cmp dx, ax
je 0x14004cbb7
movzx eax, word [rcx + 2]
add rcx, 2
test ax, ax
jne 0x14004cb10
movzx edx, word [rdi + 2]
add rdi, 2
test dx, dx
jne 0x14004cb00
mov rax, qword [0x1400fda58]
mov dl, 1
mov rcx, r12
mov dword [rax + 0x40], 0x57
call fcn.140036910
jmp 0x14004d04d
lea rcx, [rdi + 2]
call fcn.14000f890
test al, al
lea rcx, [rdi + 2]
mov r8d, 0xa
cmovne r8d, esi
xor edx, edx
call fcn.1400acec4
movzx r8d, word [rdi]
mov r15, rax
test r8w, r8w
je 0x14004cb33
nop dword [rax]
lea rdx, [0x1400e0a20]
mov ecx, SafeArrayAllocDescriptor
nop dword [rax]
cmp r8w, cx
je 0x14004cbb7
movzx ecx, word [rdx + 2]
add rdx, 2
test cx, cx
jne 0x14004cb90
movzx r8d, word [rdi + 2]
add rdi, 2
test r8w, r8w
jne 0x14004cb80
jmp 0x14004cb33
add rdi, 0xfffffffffffffffe
jmp 0x14004cbc8
mov r14b, 1
mov byte [rsp + 0x98], r14b
cmp word [rdi], 0
je 0x14004ca70
add rdi, 2
cmp word [rdi], 0
je 0x14004ca70
add rdi, 2
jmp 0x14004ca70
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 0x14004cc3a
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov rcx, qword [0x1400fda58]
mov dl, 1
mov dword [rcx + 0x40], eax
jmp 0x14004d040
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 0x14004cc69
call qword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x14004cc74
mov ecx, 0xffffffff
mov rbx, qword [rsp + 0x48]
cmp rbx, 0xffffffffffffffff
jne 0x14004ccd8
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov rcx, qword [0x1400fda58]
mov dword [rcx + 0x40], eax
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rax, qword [0x1400fda58]
lea rdx, [0x1400e04fc]
test byte [rax + 0x140], 1
jne 0x14004ccc1
mov rcx, qword [0x140101f48]
xor r9d, r9d
or r8, 0xffffffffffffffff
mov byte [rsp + 0x20], 1
call fcn.14008c4d0
jmp 0x14004d048
lea r9, [0x1400ccf5c]
xor r8d, r8d
mov rcx, r12
call fcn.140036840
jmp 0x14004d048
cmp rbx, r15
cmova rbx, r15
cmp rbx, rcx
jbe 0x14004cd02
lea r9, [0x1400ccf5c]
xor r8d, r8d
lea rdx, str.Out_of_memory.
mov rcx, r12
call fcn.140036ad0
jmp 0x14004d048
test rbx, rbx
jne 0x14004cd21
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rax, qword [0x1400fda58]
xor edx, edx
mov dword [rax + 0x40], esi
jmp 0x14004d040
test r14b, r14b
je 0x14004ce0c
movzx eax, byte [r13 + 0x23]
test al, al
jne 0x14004cd3b
mov rax, qword [r13 + 0x10]
movzx eax, byte [rax + 0x23]
cmp al, 2
je 0x14004ce0c
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.14008c4d0
cmp eax, 1
jne 0x14004ce3d
xor r8d, r8d
mov edx, eax
mov rcx, r13
call fcn.140001470
mov rdi, rax
test rax, rax
je 0x14004ce3d
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 [0x1400fda58]
mov dword [rcx + 0x40], eax
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_CloseHandle]
test r14d, r14d
je 0x14004cfd4
movzx ebp, byte [rsp + 0x98]
test bpl, bpl
jne 0x14004cf50
mov ecx, dword [rsp + 0xa8]
cmp ecx, 3
jb 0x14004ce4d
cmp byte [rdi], 0xef
jne 0x14004ce4d
cmp byte [rdi + 1], 0xbb
jne 0x14004ce4d
cmp byte [rdi + 2], 0xbf
jne 0x14004ce4d
lea r8d, [rcx - 3]
mov r9d, 0xfde9
lea rdx, [rdi + 3]
jmp 0x14004cf38
lea rcx, [rbx + 2]
xor r15b, r15b
call fcn.1400a8f98
mov rdi, rax
test rax, rax
jne 0x14004cd8a
lea r9, [0x1400ccf5c]
xor r8d, r8d
lea rdx, str.Out_of_memory.
mov rcx, r12
call fcn.140036ad0
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
jmp 0x14004d048
cmp ecx, 2
jb 0x14004cf20
cmp byte [rdi], 0xff
jne 0x14004cf20
cmp byte [rdi + 1], 0xfe
jne 0x14004cf20
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.14008c4d0
test eax, eax
cmove r14d, esi
test rdi, rdi
je 0x14004ce99
mov rcx, rdi
call fcn.1400ab5bc
xor r8d, r8d
mov rcx, r13
lea edx, [r8 + 1]
call fcn.140001470
mov rbx, rax
movzx eax, byte [rsp + 0xa0]
test al, al
je 0x14004cff7
mov rcx, r13
call fcn.140016bf0
mov qword [rsp + 0x98], rax
lea r8, [0x1400e7be4]
lea rax, [rsp + 0x98]
mov r9d, 1
mov qword [rsp + 0x38], rax
lea rdx, [0x1400e6fd8]
mov qword [rsp + 0x30], rsi
mov eax, 0xffffffff
mov qword [rsp + 0x28], 0xffffffffffffffff
mov rcx, rbx
mov dword [rsp + 0x20], eax
call fcn.1400898b0
mov rdx, qword [rsp + 0x98]
mov rcx, r13
call fcn.140016ba0
jmp 0x14004cff7
mov r9d, dword [rsp + 0x40]
mov rdx, rdi
cmp r9d, 0x4b0
je 0x14004ce70
mov r8d, ecx
mov rcx, r13
call fcn.14008d2e0
test eax, eax
jne 0x14004ce8c
mov r14d, esi
jmp 0x14004ce8c
movzx eax, byte [r13 + 0x23]
test al, al
jne 0x14004cf61
mov rax, qword [r13 + 0x10]
movzx eax, byte [rax + 0x23]
cmp al, 2
jne 0x14004cfaf
mov edx, dword [rsp + 0xa8]
mov rcx, rdi
call fcn.14008c2b0
cmp eax, 1
mov rcx, rdi
sete sil
call fcn.1400ab5bc
test esi, esi
je 0x14004d021
mov rcx, qword [0x140101f48]
lea rdx, [0x1400ccfe4]
xor r9d, r9d
mov byte [rsp + 0x20], 1
or r8, 0xffffffffffffffff
call fcn.14008c4d0
jmp 0x14004d048
mov ecx, dword [rsp + 0xa8]
test cl, 1
je 0x14004cfc1
mov byte [rcx + rdi], sil
inc ecx
mov ebx, ecx
mov word [rcx + rdi], si
mov rcx, r13
call fcn.140016b60
mov qword [rax], rbx
jmp 0x14004cff7
mov rcx, r13
mov word [rdi], si
call fcn.140016b60
mov qword [rax], rsi
test r15b, r15b
jne 0x14004cfef
mov rcx, rdi
call fcn.1400ab5bc
movzx ebp, byte [rsp + 0x98]
cmp byte [r13 + 0x23], sil
jne 0x14004d001
mov r13, qword [r13 + 0x10]
cmp byte [r13 + 0x23], 2
jne 0x14004d025
cmp qword [0x140105150], rsi
je 0x14004d025
lea rcx, [0x140105138]
call fcn.140004f70
test eax, eax
jne 0x14004d03a
xor eax, eax
jmp 0x14004d048
and byte [r13 + 0x21], 0x86
movzx eax, byte [r13 + 0x21]
test bpl, bpl
je 0x14004d03a
or al, 1
mov byte [r13 + 0x21], al
test r14d, r14d
sete dl
mov rcx, r12
call fcn.140036910
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