Function at 0x401200
Capabilities:
Connect pipe
Read file on windows
Write file on windows
Write pipe

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x412290
mov eax, dword fs:[0]
push eax
sub esp, 0x868
mov eax, dword [0x419040]
xor eax, ebp
mov dword [ebp - 0x18], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, dword [ebp + 8]
test edi, edi
jne 0x401240
lea eax, [edi + 8]
jmp 0x401577
cmp dword [edi + 0x10], 0
mov dword [ebp - 0x85c], edi
jne 0x401251
mov esi, dword [edi + 0x2c]
jmp 0x401253
xor esi, esi
mov ecx, dword [edi + 8]
mov eax, dword [edi]
mov ebx, dword [edi + 0x90]
mov dword [ebp - 0x860], esi
mov dword [ebp - 0x850], ecx
mov dword [ebp - 0x858], eax
mov dword [ebp - 0x854], ebx
push 0
push ecx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp eax, 0x102
jne 0x401575
push 0x400
lea eax, [ebp - 0x83c]
mov dword [ebp - 0x24], 0
push 0
push eax
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x84c], 0
mov dword [ebp - 0x848], 0
mov dword [ebp - 0x844], 0
mov dword [ebp - 0x840], 0
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [ebp - 0x43c], 0
lea eax, [ebp - 0x430]
mov dword [ebp - 0x438], 0
mov dword [ebp - 0x434], 0
push 0x400
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
push 0
push esi
call dword [sym.imp.KERNEL32.dll_ConnectNamedPipe]
cmp dword [ebp - 0x858], 0
je 0x4013a3
test ebx, ebx
je 0x4013a3
lea eax, [ebp - 0x20]
mov dword [ebp - 0x20], 0
push eax
push esi
mov ecx, ebx
call dword [0x414234]
call ebx
test eax, eax
je 0x4013a3
mov eax, dword [ebp - 0x858]
cmp eax, dword [ebp - 0x20]
je 0x4013a3
mov eax, dword [ebp - 0x84c]
push 0
mov dword [ebp - 0x43c], eax
lea eax, [ebp - 0x24]
push eax
push 0x410
lea eax, [ebp - 0x84c]
mov dword [ebp - 0x438], 0xfffffffa
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
push 0
lea eax, [ebp - 0x1c]
push eax
push 0x40c
lea eax, [ebp - 0x43c]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push esi
call dword [sym.imp.KERNEL32.dll_DisconnectNamedPipe]
mov ecx, dword [ebp - 0x850]
jmp 0x401276
push 0
lea eax, [ebp - 0x24]
push eax
push 0x410
lea eax, [ebp - 0x84c]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x401391
cmp dword [ebp - 0x24], 0x410
jne 0x401595
mov ecx, dword [ebp - 0x84c]
test ecx, ecx
je 0x401519
cmp ecx, 3
je 0x40151c
cmp dword [ebp - 0x840], 0x400
ja 0x401519
lea ebx, [edi + 0x14]
mov dword [ebp - 0x28], ecx
push ebx
mov dword [ebp - 0x864], ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
lea ecx, [ebp - 0x28]
push ecx
lea ecx, [ebp - 0x870]
push ecx
lea ecx, [edi + 0x38]
call fcn.00402760
mov ecx, dword [ebp - 0x868]
cmp byte [ecx + 0xd], 0
jne 0x4014cb
mov eax, dword [ebp - 0x28]
cmp eax, dword [ecx + 0x10]
jb 0x4014cb
cmp ecx, dword [edi + 0x38]
je 0x4014cb
lea ecx, [ebp - 0x28]
push ecx
lea ecx, [edi + 0x38]
call fcn.00402130
mov eax, dword [eax]
mov dword [ebp - 0x20], eax
test eax, eax
je 0x4014cb
push edi
lea ecx, [ebp - 0x43c]
mov dword [ebp - 4], 0
push ecx
lea ecx, [ebp - 0x84c]
push ecx
mov ecx, eax
call dword [0x414234]
call dword [ebp - 0x20]
add esp, 0xc
mov dword [ebp - 4], 0xffffffff
jmp 0x4014e1
mov eax, dword [ebp - 0x84c]
mov dword [ebp - 0x43c], eax
mov dword [ebp - 0x438], 0xffffffff
push 0
lea eax, [ebp - 0x1c]
push eax
push 0x40c
lea eax, [ebp - 0x43c]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov ebx, dword [ebp - 0x854]
push esi
call dword [sym.imp.KERNEL32.dll_DisconnectNamedPipe]
mov ecx, dword [ebp - 0x850]
jmp 0x401276
cmp ecx, 3
sete bl
mov dword [ebp - 0x43c], ecx
xor edx, edx
mov eax, 0xfffffffb
cmp ecx, 3
push edx
cmove eax, edx
mov dword [ebp - 0x438], eax
lea eax, [ebp - 0x1c]
push eax
push 0x40c
lea eax, [ebp - 0x43c]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push esi
call dword [sym.imp.KERNEL32.dll_DisconnectNamedPipe]
mov ecx, dword [ebp - 0x850]
test bl, bl
mov ebx, dword [ebp - 0x854]
je 0x401276
cmp byte [edi + 0xc], 0
jne 0x401276
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x18]
xor ecx, ebp
call fcn.00411240
mov esp, ebp
pop ebp
ret 4
mov eax, dword [ebp - 0x84c]
mov dword [ebp - 0x43c], eax
mov dword [ebp - 0x438], 0xfffffffe
jmp 0x401378