Function at 0x1800631d0
Capabilities:
Contain obfuscated stackstrings
Get common file path
Get file size
Read file on windows

Disassembly:
mov rax, rsp
push rbp
push rdi
push r12
push r14
push r15
lea rbp, [rax - 0x248]
sub rsp, 0x320
mov qword [rsp + 0x48], 0xfffffffffffffffe
mov qword [rax + 8], rbx
mov qword [rax + 0x20], rsi
mov rax, qword [0x18012b010]
xor rax, rsp
mov qword [rbp + 0x210], rax
mov rbx, r8
mov r14, rdx
mov dword [rbp - 0x40], 0x61004d
mov dword [rbp - 0x3c], 0x720063
mov edi, 0x6f
mov dword [rbp - 0x38], 0x6d006f
mov dword [rbp - 0x34], 0x640065
mov dword [rbp - 0x30], 0x46005c
mov dword [rbp - 0x2c], 0x61006c
mov dword [rbp - 0x28], 0x680073
mov dword [rbp - 0x24], 0x56005c
mov dword [rbp - 0x20], 0x720065
mov dword [rbp - 0x1c], 0x690073
mov dword [rbp - 0x18], 0x6e006f
mov dword [rbp - 0x14], 0x64002e
mov dword [rbp - 0x10], 0x6c006c
xor r15d, r15d
mov word [rbp - 0xc], r15w
xor edx, edx
mov r8d, 0x208
lea rcx, [rbp]
call fcn.1800a4070
lea rax, [rbp]
mov qword [rsp + 0x20], rax
xor r9d, r9d
xor r8d, r8d
lea edx, [rdi - 0x46]
xor ecx, ecx
call qword [sym.imp.SHELL32.dll_SHGetFolderPathW]
lea rdx, [rbp - 0x40]
lea rcx, [rsp + 0x50]
call fcn.180005e38
nop
lea rdx, [rbp]
lea rcx, [rbp - 0x80]
call fcn.180005e38
nop
lea r8, [rsp + 0x50]
lea rdx, [rbp - 0x80]
lea rcx, [rbp - 0x60]
call fcn.180072e70
nop
lea rcx, [rbp - 0x80]
call fcn.180005de4
nop
lea rcx, [rsp + 0x50]
call fcn.180005de4
lea rcx, [rbp - 0x60]
call fcn.18006c030
mov byte [rbx], al
test al, al
jne 0x1800632ff
xor dil, dil
jmp 0x1800634e9
mov ecx, 8
call fcn.1800a0a38
mov rbx, rax
mov qword [rsp + 0x78], rax
mov qword [rax], 0xffffffffffffffff
mov qword [rsp + 0x40], rax
lea rcx, [rbp - 0x60]
call fcn.18000618c
mov rcx, rax
mov qword [rsp + 0x30], r15
mov dword [rsp + 0x28], 0x80
mov dword [rsp + 0x20], 3
xor r9d, r9d
mov r12d, 1
mov r8d, r12d
mov edx, 0x80000000
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov qword [rbx], rax
cmp rax, 0xffffffffffffffff
jne 0x1800633b7
lea rcx, [rbp - 0x80]
call fcn.180005e80
nop
lea rdx, [rbp - 0x80]
lea rcx, [rbp - 0x60]
call fcn.180084200
test al, al
je 0x1800633ae
lea rcx, [rbp - 0x80]
call fcn.18000618c
mov rcx, rax
mov qword [rsp + 0x30], r15
mov dword [rsp + 0x28], 0x80
mov dword [rsp + 0x20], 3
xor r9d, r9d
mov r8d, r12d
mov edx, 0x80000000
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov qword [rbx], rax
lea rcx, [rbp - 0x80]
call fcn.180005de4
mov rcx, qword [rbx]
xor dil, dil
cmp rcx, 0xffffffffffffffff
je 0x1800634c1
lea rdx, [rsp + 0x78]
call qword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp eax, 0xffffffff
jne 0x1800633e7
call qword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x1800634a7
mov ecx, dword [rsp + 0x78]
shl rcx, 0x20
add rcx, rsi
cmp rcx, 8
jb 0x1800634a7
add rcx, 0xfffffffffffffff8
cmp qword [rbx], 0xffffffffffffffff
je 0x1800634a7
mov qword [rsp + 0x78], rcx
xor r9d, r9d
lea r8, [rsp + 0x7c]
mov edx, ecx
mov rcx, qword [rbx]
call qword [sym.imp.KERNEL32.dll_SetFilePointer]
mov dword [rsp + 0x78], eax
cmp eax, 0xffffffff
jne 0x180063435
call qword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x1800634a7
mov dword [rsp + 0x74], r15d
cmp qword [rbx], 0xffffffffffffffff
je 0x1800634a7
mov dword [rsp + 0x70], r15d
mov qword [rsp + 0x20], r15
lea r9, [rsp + 0x70]
mov r8d, 4
lea rdx, [rsp + 0x74]
mov rcx, qword [rbx]
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1800634a7
cmp dword [rsp + 0x74], 0xff2144
jne 0x1800634a7
mov dword [rsp + 0x70], r15d
test r14, r14
je 0x1800634a7
cmp qword [rbx], 0xffffffffffffffff
je 0x1800634a7
mov qword [rsp + 0x20], r15
lea r9, [rsp + 0x70]
mov r8d, 4
mov rdx, r14
mov rcx, qword [rbx]
call qword [sym.imp.KERNEL32.dll_ReadFile]
movzx edi, dil
test eax, eax
cmovne edi, r12d
mov rcx, qword [rbx]
cmp rcx, 0xffffffffffffffff
je 0x1800634c1
call qword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x1800634c1
mov qword [rbx], 0xffffffffffffffff
mov rcx, qword [rbx]
lea rax, [rcx - 1]
cmp rax, 0xfffffffffffffffd
ja 0x1800634d7
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov qword [rbx], r15
mov edx, 8
mov rcx, rbx
call fcn.1800a0284
mov qword [rsp + 0x40], r15
lea rcx, [rbp - 0x60]
call fcn.180005de4
movzx eax, dil
mov rcx, qword [rbp + 0x210]
xor rcx, rsp
call fcn.1800a0260
lea r11, [rsp + 0x320]
mov rbx, qword [r11 + 0x30]
mov rsi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r12
pop rdi
pop rbp
ret