Function at 0x14000ffe0
Capabilities:
Create a process with modified i/o handles and window
Create pipe
Create process on windows
Create two anonymous pipes

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
mov qword [rsp + 0x20], r14
push rbp
lea rbp, [rsp - 0x10]
sub rsp, 0x110
xor r14d, r14d
movsxd rdi, edx
xorps xmm0, xmm0
mov dword [rsp + 0x50], 0x18
mov rsi, rcx
mov qword [rsp + 0x58], r14
lea rcx, [rbp - 0x20]
mov dword [rsp + 0x60], r14d
lea edx, [r14 + 1]
mov dword [rsp + 0x70], 0x68
mov qword [rsp + 0x78], r14
movdqa xmmword [rbp - 0x80], xmm0
mov qword [rbp - 0x70], r14
mov qword [rbp - 0x68], r14
mov qword [rbp - 0x60], r14
mov qword [rbp - 0x58], r14
mov dword [rbp - 0x50], r14d
mov qword [rbp - 0x48], r14
movdqa xmmword [rbp - 0x40], xmm0
mov qword [rbp - 0x30], r14
call qword [sym.imp.ADVAPI32.dll_InitializeSecurityDescriptor]
xor r9d, r9d
lea edx, [r14 + 1]
xor r8d, r8d
lea rcx, [rbp - 0x20]
call qword [sym.imp.ADVAPI32.dll_SetSecurityDescriptorDacl]
mov rcx, qword [0x140076b20]
lea rax, [rbp - 0x20]
mov qword [rsp + 0x58], rax
lea r8, [rsp + 0x50]
mov dword [rsp + 0x60], 1
mov r9d, 0x10000
imul rbx, rdi, 0xe8
add rcx, rbx
lea rax, [rcx + 0x60]
mov qword [rcx + 0x50], rax
lea rdx, [rcx + 0x38]
mov dword [rcx + 0x58], r14d
mov dword [rcx + 0x5c], 0x20
mov byte [rax], r14b
lea rax, [rcx + 0x90]
mov qword [rcx + 0x80], rax
mov dword [rcx + 0x88], r14d
mov dword [rcx + 0x8c], 0x20
add rcx, 0x30
mov byte [rax], r14b
call qword [sym.imp.KERNEL32.dll_CreatePipe]
test eax, eax
je 0x140010255
cmp dword [0x140074c50], r14d
je 0x140010126
mov rax, qword [0x140076b20]
lea r8, [rsp + 0x50]
mov r9d, 0x10000
lea rdx, [rax + 0x48]
lea rcx, [rax + 0x40]
add rdx, rbx
add rcx, rbx
call qword [sym.imp.KERNEL32.dll_CreatePipe]
test eax, eax
je 0x140010255
mov rcx, qword [0x140076b20]
xor r8d, r8d
mov rcx, qword [rbx + rcx + 0x30]
lea edx, [r8 + 1]
call qword [sym.imp.KERNEL32.dll_SetHandleInformation]
mov edx, dword [0x140074c50]
test edx, edx
je 0x140010168
mov rcx, qword [0x140076b20]
xor r8d, r8d
mov rcx, qword [rbx + rcx + 0x40]
lea edx, [r8 + 1]
call qword [sym.imp.KERNEL32.dll_SetHandleInformation]
mov edx, dword [0x140074c50]
or dword [rbp - 0x54], 0x101
mov rcx, qword [0x140076b20]
mov rax, qword [rcx + rbx + 0x38]
mov qword [rbp - 0x38], rax
test edx, edx
je 0x14001018a
mov rax, qword [rcx + rbx + 0x48]
jmp 0x14001018f
mov rax, qword [rcx + rbx + 0x38]
mov ecx, 0xfffffff6
mov qword [rbp - 0x30], rax
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
cmp byte [0x140074c58], r14b
mov qword [rbp - 0x40], rax
je 0x1400101ba
mov rdx, rsi
lea rcx, str.Command_string_for_CreateProcessA__:__s_n
call fcn.1400295c0
mov rcx, qword [0x140076b20]
lea rax, [rsp + 0x70]
add rcx, 0xb0
xor r9d, r9d
add rcx, rbx
xor r8d, r8d
mov qword [rsp + 0x48], rcx
mov rdx, rsi
mov qword [rsp + 0x40], rax
xor ecx, ecx
mov qword [rsp + 0x38], r14
mov qword [rsp + 0x30], r14
mov dword [rsp + 0x28], 0x200
mov dword [rsp + 0x20], 1
call qword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
jne 0x140010212
lea rcx, [0x1400693b8]
jmp 0x14001025c
cmp dword [0x140074c44], 0x40
jle 0x140010263
mov rdx, qword [0x140076b20]
lea r8, [0x1400105a0]
add rdx, rbx
mov dword [rsp + 0x28], 8
mov r9, rdx
mov dword [rsp + 0x20], 0xffffffff
lea rcx, [rdx + 0xc8]
mov rdx, qword [rdx + 0xb0]
call qword [sym.imp.KERNEL32.dll_RegisterWaitForSingleObject]
jmp 0x140010263
lea rcx, [0x140069378]
mov edx, edi
call fcn.140010bd0
lea r11, [rsp + 0x110]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rdi, qword [r11 + 0x20]
mov r14, qword [r11 + 0x28]
mov rsp, r11
pop rbp
ret