Function at 0x4b9aa6
Capabilities:
Create pipe

Disassembly:
push 0x2c
push 0x4ef460
call fcn.0046b190
mov ecx, dword [ebp + 8]
test ecx, ecx
jne 0x4b9ae4
call fcn.004785f9
and dword [eax], 0
call fcn.0047860c
mov dword [eax], 0x16
call fcn.004ae631
or eax, 0xffffffff
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
leave
ret
lea eax, [ecx + 4]
mov dword [ebp - 0x30], eax
or edi, 0xffffffff
mov dword [eax], edi
mov dword [ecx], edi
mov ecx, dword [ebp + 0x10]
test ecx, 0xffff3f7f
je 0x4b9b18
call fcn.004785f9
and dword [eax], 0
call fcn.0047860c
mov dword [eax], 0x16
call fcn.004ae631
mov eax, edi
jmp 0x4b9ad4
mov eax, ecx
mov edx, 0xc000
and eax, edx
cmp eax, edx
je 0x4b9afc
mov dword [ebp - 0x3c], 0xc
xor ebx, ebx
mov dword [ebp - 0x38], ebx
mov eax, ecx
shr eax, 7
not eax
and eax, 1
mov dword [ebp - 0x34], eax
push dword [ebp + 0xc]
lea eax, [ebp - 0x3c]
push eax
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_CreatePipe]
test eax, eax
jne 0x4b9b66
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.004785b2
pop ecx
jmp 0x4b9b14
call fcn.004c457c
mov esi, eax
mov dword [ebp - 0x24], esi
cmp esi, edi
jne 0x4b9b9d
call fcn.0047860c
mov dword [eax], 0x18
call fcn.004785f9
mov dword [eax], ebx
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [ebp - 0x20]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x4b9b14
mov dword [ebp - 4], ebx
mov edx, esi
sar edx, 6
mov eax, esi
and eax, 0x3f
imul ecx, eax, 0x38
mov eax, dword [edx*4 + 0x4f2d28]
mov byte [ecx + eax + 0x28], 0x89
mov eax, dword [edx*4 + 0x4f2d28]
mov byte [eax + ecx + 0x29], bl
mov eax, dword [edx*4 + 0x4f2d28]
and byte [eax + ecx + 0x2d], 0xfe
mov dword [ebp - 4], 0xfffffffe
call fcn.004b9c0b
call fcn.004c457c
mov dword [ebp - 0x28], eax
cmp eax, edi
jne 0x4b9c13
mov eax, esi
sar eax, 6
and esi, 0x3f
imul ecx, esi, 0x38
mov eax, dword [eax*4 + 0x4f2d28]
mov byte [eax + ecx + 0x28], bl
jmp 0x4b9b74
mov dword [ebp - 4], 1
mov edi, dword [ebp - 0x28]
mov edx, edi
sar edx, 6
mov eax, edi
and eax, 0x3f
imul ecx, eax, 0x38
mov eax, dword [edx*4 + 0x4f2d28]
mov byte [ecx + eax + 0x28], 0x89
mov eax, dword [edx*4 + 0x4f2d28]
mov byte [ecx + eax + 0x29], bl
mov eax, dword [edx*4 + 0x4f2d28]
and byte [ecx + eax + 0x2d], 0xfe
mov dword [ebp - 4], 0xfffffffe
call fcn.004b9d1d
mov dword [ebp - 0x2c], ebx
lea eax, [ebp - 0x2c]
push eax
call fcn.00490f74
pop ecx
test eax, eax
jne 0x4b9d25
mov eax, 0x8000
mov ebx, dword [ebp + 0x10]
test eax, ebx
jne 0x4b9c87
test ebx, 0x4000
jne 0x4b9cb9
cmp dword [ebp - 0x2c], eax
jne 0x4b9cb9
mov edx, esi
sar edx, 6
mov eax, esi
and eax, 0x3f
imul ecx, eax, 0x38
mov eax, dword [edx*4 + 0x4f2d28]
and byte [eax + ecx + 0x28], 0x7f
mov edx, edi
sar edx, 6
mov eax, edi
and eax, 0x3f
imul ecx, eax, 0x38
mov eax, dword [edx*4 + 0x4f2d28]
and byte [eax + ecx + 0x28], 0x7f
test bl, bl
jns 0x4b9cef
mov edx, esi
sar edx, 6
mov eax, esi
and eax, 0x3f
imul ecx, eax, 0x38
mov eax, dword [edx*4 + 0x4f2d28]
or byte [eax + ecx + 0x28], 0x10
mov edx, edi
sar edx, 6
mov eax, edi
and eax, 0x3f
imul ecx, eax, 0x38
mov eax, dword [edx*4 + 0x4f2d28]
or byte [eax + ecx + 0x28], 0x10
push dword [ebp - 0x1c]
push esi
call fcn.004c44c7
push dword [ebp - 0x20]
push edi
call fcn.004c44c7
add esp, 0x10
mov eax, dword [ebp + 8]
mov dword [eax], esi
mov eax, dword [ebp - 0x30]
mov dword [eax], edi
xor eax, eax
jmp 0x4b9ad4
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.004ae65e
int3