Function at 0x42a9e0
Capabilities:
Create a process with modified i/o handles and window
Create pipe
Create process on windows
Read file on windows
Read pipe

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5a3f10
mov eax, dword fs:[0]
push eax
mov eax, 0xf42cc
call fcn.00574da0
mov eax, dword [0x60fec0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
xorps xmm0, xmm0
xor eax, eax
mov dword [ebp - 0xf4270], 0
push 0xf4240
push eax
mov word [ebp - 0xf428e], ax
lea eax, [ebp - 0xf4250]
push eax
mov dword [ebp - 0xf4274], 0
movups xmmword [ebp - 0xf42d8], xmm0
movlpd qword [ebp - 0xf42c4], xmm0
movlpd qword [ebp - 0xf42bc], xmm0
movlpd qword [ebp - 0xf42b4], xmm0
movlpd qword [ebp - 0xf42ac], xmm0
movlpd qword [ebp - 0xf42a4], xmm0
movlpd qword [ebp - 0xf4296], xmm0
call fcn.005781a0
xorps xmm0, xmm0
mov dword [ebp - 0xf426c], 0
movups xmmword [ebp - 0xf4268], xmm0
add esp, 0xc
mov dword [ebp - 0xf4258], 0
mov dword [ebp - 0xf4254], 0xf
mov byte [ebp - 0xf4268], 0
push 0
lea eax, [ebp - 0xf4284]
mov dword [ebp - 4], 0
push eax
lea eax, [ebp - 0xf4274]
mov dword [ebp - 0xf4284], 0xc
push eax
lea eax, [ebp - 0xf4270]
mov dword [ebp - 0xf4280], 0
push eax
mov dword [ebp - 0xf427c], 1
call dword [sym.imp.KERNEL32.dll_CreatePipe]
xor eax, eax
mov dword [ebp - 0xf42c8], 0x44
push esi
mov word [ebp - 0xf4298], ax
mov eax, dword [ebp - 0xf4274]
push str.cmd.exe__c__s
mov dword [ebp - 0xf428c], eax
mov dword [ebp - 0xf4288], eax
lea eax, [ebp - 0xf4250]
push 0x104
push eax
mov dword [ebp - 0xf429c], 0x101
call fcn.00423cf0
add esp, 0x10
lea eax, [ebp - 0xf42d8]
push eax
lea eax, [ebp - 0xf42c8]
push eax
push 0
push 0
push 0
push 1
push 0
push 0
lea eax, [ebp - 0xf4250]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
push dword [ebp - 0xf4274]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0xf426c], 0xffffffff
je 0x42ac49
mov edi, dword [sym.imp.KERNEL32.dll_Sleep]
push 0
lea eax, [ebp - 0xf426c]
push eax
push 0
push 0
push 0
push dword [ebp - 0xf4270]
call dword [sym.imp.KERNEL32.dll_PeekNamedPipe]
mov esi, dword [ebp - 0xf426c]
test esi, esi
je 0x42ac01
push 0x104
lea eax, [ebp - 0xf4250]
push 0
push eax
call fcn.005781a0
add esp, 0xc
lea eax, [ebp - 0xf426c]
push 0
push eax
push esi
lea eax, [ebp - 0xf4250]
push eax
push dword [ebp - 0xf4270]
call dword [sym.imp.KERNEL32.dll_ReadFile]
lea eax, [ebp - 0xf4250]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x42abe3
sub eax, edx
lea ecx, [ebp - 0xf4268]
push eax
lea eax, [ebp - 0xf4250]
push eax
call fcn.00419da0
jmp 0x42ac2a
lea eax, [ebp - 0xf4278]
mov dword [ebp - 0xf4278], 0
push eax
push dword [ebp - 0xf42d8]
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
cmp dword [ebp - 0xf4278], 0x103
jne 0x42ac3d
push 1
call edi
cmp dword [ebp - 0xf426c], 0xffffffff
jne 0x42ab82
jmp 0x42ac49
push dword [ebp - 0xf4270]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0xf4258]
inc eax
push eax
call fcn.0057fb5c
mov esi, dword [ebp - 0xf4258]
mov edi, eax
inc esi
push esi
push 0
push edi
call fcn.005781a0
cmp dword [ebp - 0xf4254], 0x10
lea ecx, [ebp - 0xf4268]
push esi
cmovae ecx, dword [ebp - 0xf4268]
push ecx
push edi
call fcn.00583a10
mov ecx, dword [ebp - 0xf4254]
add esp, 0x1c
cmp ecx, 0x10
jb 0x42acbd
mov edx, dword [ebp - 0xf4268]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x42acb3
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42acda
push ecx
push edx
call fcn.00574884
add esp, 8
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00574853
mov esp, ebp
pop ebp
ret
call fcn.0057fa40
int3