Function at 0x1400b12f0
Capabilities:
Create pipe
Create process on windows
Create two anonymous pipes

Disassembly:
mov rax, rsp
push rsi
push rdi
push r12
push r13
push r14
sub rsp, 0x340
mov qword [rsp + 0xb8], 0xfffffffffffffffe
mov qword [rax + 0x10], rbx
mov qword [rax + 0x18], rbp
mov rsi, r9
movzx r13d, r8b
mov r12, rdx
mov rbx, rcx
mov rcx, qword [rcx]
test rcx, rcx
je 0x1400b1402
xor edx, edx
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
jne 0x1400b1985
mov rcx, qword [rbx]
test rcx, rcx
je 0x1400b1402
or edx, 0xffffffff
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
jne 0x1400b1391
lea rdx, [rbx + 0x18]
mov rcx, qword [rbx]
call qword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
mov rcx, qword [rbx]
test rcx, rcx
je 0x1400b1402
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rbx + 8]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor r11d, r11d
mov qword [rbx], r11
mov qword [rbx + 8], r11
mov qword [rbx + 0x10], r11
jmp 0x1400b1402
cmp eax, 0xffffffff
jne 0x1400b1402
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
mov byte [rsp + 0x130], 0
or r9d, 0xffffffff
lea r8, [0x1401a9010]
mov edx, 0x100
lea rcx, [rsp + 0x130]
call fcn.14007b3b0
mov edx, ebx
lea rcx, [rsp + 0x130]
call fcn.14007f910
lea rcx, [rsp + 0x234]
lea rdx, [rsp + 0x130]
mov r8d, 0x104
call fcn.14011e9b0
lea rdx, [0x14020b6e8]
lea rcx, [rsp + 0x234]
call fcn.14011f050
int3
mov dword [rbx + 0x18], 0x103
xor edx, edx
lea r8d, [rdx + 0x68]
lea rcx, [rsp + 0xc0]
call fcn.14011f1f0
mov dword [rsp + 0xc0], WSASetLastError
xor r14d, r14d
mov qword [rsp + 0x70], r14
mov qword [rsp + 0x370], r14
mov qword [rsp + 0x80], r14
mov qword [rsp + 0x78], r14
mov rdi, qword [rsp + 0x390]
cmp byte [rbx + 0x1c], r14b
jne 0x1400b1464
test rsi, rsi
jne 0x1400b1464
test rdi, rdi
jne 0x1400b1464
xor bpl, bpl
jmp 0x1400b162e
mov bpl, 1
test rsi, rsi
jne 0x1400b1475
test rdi, rdi
je 0x1400b162e
mov dword [rsp + 0xa0], 0x18
mov dword [rsp + 0xb0], 1
mov qword [rsp + 0xa8], r14
test rsi, rsi
je 0x1400b1565
xor r9d, r9d
lea r8, [rsp + 0xa0]
lea rdx, [rsp + 0x80]
lea rcx, [rsp + 0x370]
call qword [sym.imp.KERNEL32.dll_CreatePipe]
test eax, eax
jne 0x1400b152d
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
mov byte [rsp + 0x130], 0
or r9d, 0xffffffff
lea r8, [0x140194078]
mov edx, 0x100
lea rcx, [rsp + 0x130]
call fcn.14007b3b0
mov edx, ebx
lea rcx, [rsp + 0x130]
call fcn.14007f910
lea rcx, [rsp + 0x234]
lea rdx, [rsp + 0x130]
mov r8d, 0x104
call fcn.14011e9b0
lea rdx, [0x14020b6e8]
lea rcx, [rsp + 0x234]
call fcn.14011f050
int3
xor r8d, r8d
lea edx, [r8 + 1]
mov rcx, qword [rsp + 0x370]
call qword [sym.imp.KERNEL32.dll_SetHandleInformation]
mov r11, qword [rsp + 0x370]
mov qword [rsp + 0x370], r14
mov qword [rsi], r11
mov rax, qword [rsp + 0x80]
mov qword [rsp + 0x118], rax
test rdi, rdi
je 0x1400b1625
xor r9d, r9d
lea r8, [rsp + 0xa0]
lea rdx, [rsp + 0x70]
lea rcx, [rsp + 0x78]
call qword [sym.imp.KERNEL32.dll_CreatePipe]
test eax, eax
jne 0x1400b15f9
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
mov byte [rsp + 0x130], 0
or r9d, 0xffffffff
lea r8, [0x140194078]
mov edx, 0x100
lea rcx, [rsp + 0x130]
call fcn.14007b3b0
mov edx, ebx
lea rcx, [rsp + 0x130]
call fcn.14007f910
lea rcx, [rsp + 0x234]
lea rdx, [rsp + 0x130]
mov r8d, 0x104
call fcn.14011e9b0
lea rdx, [0x14020b6e8]
lea rcx, [rsp + 0x234]
call fcn.14011f050
int3
xor r8d, r8d
lea edx, [r8 + 1]
mov rcx, qword [rsp + 0x70]
call qword [sym.imp.KERNEL32.dll_SetHandleInformation]
mov r11, qword [rsp + 0x70]
mov qword [rsp + 0x70], r14
mov qword [rdi], r11
mov rax, qword [rsp + 0x78]
mov qword [rsp + 0x110], rax
bts dword [rsp + 0xfc], 8
mov qword [rsp + 0x90], r14
mov dword [rsp + 0x98], r14d
mov r9, qword [rbx + 0x28]
mov r8, qword [rbx + 0x20]
lea rdx, [0x1401a9008]
lea rcx, [rsp + 0x90]
call fcn.14007aa50
mov edi, 0x8000000
mov eax, reloc.WS2_32.dll_recv
test r13b, r13b
cmovne edi, eax
cmp r12, 0xffffffffffffffff
je 0x1400b17eb
mov qword [rsp + 0x88], r14
mov eax, dword [0x14023c230]
test al, 1
jne 0x1400b16bf
or eax, 1
mov dword [0x14023c230], eax
xor r9d, r9d
lea r8, str.CreateEnvironmentBlock
lea rdx, str.userenv
lea rcx, [0x14023c220]
call fcn.140086de0
lea rcx, [0x14018c730]
call fcn.14011f460
nop
mov eax, dword [0x14023c230]
test al, 2
jne 0x1400b16f6
or eax, 2
mov dword [0x14023c230], eax
xor r9d, r9d
lea r8, str.DestroyEnvironmentBlock
lea rdx, str.userenv
lea rcx, [0x14023c210]
call fcn.140086de0
lea rcx, [0x14018c720]
call fcn.14011f460
nop
mov rax, qword [0x14023c220]
test rax, rax
je 0x1400b1712
xor r8d, r8d
mov rdx, r12
lea rcx, [rsp + 0x88]
call rax
cmp qword [rsp + 0x88], 0
je 0x1400b1721
bts edi, 0xa
mov dword [rsp + 0x20], r14d
or r9d, 0xffffffff
mov r8d, 0xfde9
mov rdx, qword [rsp + 0x90]
lea rcx, [rsp + 0x60]
call fcn.14007bc10
nop
mov dword [rsp + 0x20], r14d
or r9d, 0xffffffff
mov r8d, 0xfde9
mov rdx, qword [rbx + 0x20]
lea rcx, [rsp + 0x68]
call fcn.14007bc10
movzx r11d, bpl
mov qword [rsp + 0x50], rbx
lea rax, [rsp + 0xc0]
mov qword [rsp + 0x48], rax
mov qword [rsp + 0x40], r14
mov rax, qword [rsp + 0x88]
mov qword [rsp + 0x38], rax
mov dword [rsp + 0x30], edi
mov dword [rsp + 0x28], r11d
mov qword [rsp + 0x20], r14
xor r9d, r9d
mov r8, qword [rsp + 0x60]
mov rdx, qword [rsp + 0x68]
mov rcx, r12
call qword [sym.imp.ADVAPI32.dll_CreateProcessAsUserW]
mov edi, eax
mov rcx, qword [rsp + 0x68]
call fcn.14011e0c0
nop
mov rcx, qword [rsp + 0x60]
call fcn.14011e0c0
mov rcx, qword [rsp + 0x88]
test rcx, rcx
je 0x1400b1880
mov rdx, qword [0x14023c210]
test rdx, rdx
je 0x1400b1880
call rdx
jmp 0x1400b1880
mov dword [rsp + 0x20], r14d
or r9d, 0xffffffff
mov r8d, 0xfde9
mov rdx, qword [rsp + 0x90]
lea rcx, [rsp + 0x68]
call fcn.14007bc10
nop
mov dword [rsp + 0x20], r14d
or r9d, 0xffffffff
mov r8d, 0xfde9
mov rdx, qword [rbx + 0x20]
lea rcx, [rsp + 0x60]
call fcn.14007bc10
movzx r11d, bpl
mov qword [rsp + 0x48], rbx
lea rax, [rsp + 0xc0]
mov qword [rsp + 0x40], rax
mov qword [rsp + 0x38], r14
mov qword [rsp + 0x30], r14
mov dword [rsp + 0x28], edi
mov dword [rsp + 0x20], r11d
xor r9d, r9d
xor r8d, r8d
mov rdx, qword [rsp + 0x68]
mov rcx, qword [rsp + 0x60]
call qword [sym.imp.KERNEL32.dll_CreateProcessW]
mov edi, eax
mov rcx, qword [rsp + 0x60]
call fcn.14011e0c0
nop
mov rcx, qword [rsp + 0x68]
call fcn.14011e0c0
test edi, edi
jne 0x1400b18f0
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
mov byte [rsp + 0x130], dil
or r9d, 0xffffffff
lea r8, [0x1401a9070]
mov edx, 0x100
lea rcx, [rsp + 0x130]
call fcn.14007b3b0
mov edx, ebx
lea rcx, [rsp + 0x130]
call fcn.14007f910
lea rcx, [rsp + 0x234]
lea rdx, [rsp + 0x130]
mov r8d, 0x104
call fcn.14011e9b0
lea rdx, [0x14020b6e8]
lea rcx, [rsp + 0x234]
call fcn.14011f050
int3
cmp byte [rbx + 0x1d], 0
je 0x1400b191c
mov rcx, qword [rbx]
test rcx, rcx
je 0x1400b191c
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rbx + 8]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor r11d, r11d
mov qword [rbx], r11
mov qword [rbx + 8], r11
mov qword [rbx + 0x10], r11
mov rcx, qword [rsp + 0x90]
call fcn.14011e0c0
nop
mov rcx, qword [rsp + 0x78]
test rcx, rcx
je 0x1400b193a
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov qword [rsp + 0x78], r14
mov rcx, qword [rsp + 0x80]
test rcx, rcx
je 0x1400b1952
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov qword [rsp + 0x80], r14
mov rcx, qword [rsp + 0x370]
test rcx, rcx
je 0x1400b196d
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov qword [rsp + 0x370], r14
mov rcx, qword [rsp + 0x70]
test rcx, rcx
je 0x1400b1985
call qword [sym.imp.KERNEL32.dll_CloseHandle]
lea r11, [rsp + 0x340]
mov rbx, qword [r11 + 0x38]
mov rbp, qword [r11 + 0x40]
mov rsp, r11
pop r14
pop r13
pop r12
pop rdi
pop rsi
ret