Function at 0x4c4940
Capabilities:
Read file on windows
Read pipe

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
mov eax, 0x10014
call fcn.005a5610
mov eax, dword [0x6bd4d8]
xor eax, esp
mov dword [esp + 0x10010], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov edi, ecx
mov dword [esp + 0xc], eax
mov ecx, 0x7528bd
call fcn.00627a20
mov eax, dword [edi + 4]
cmp eax, 3
je case.0x4c4aa1.4
cmp eax, 1
jne 0x4c4cb1
mov esi, dword [edi]
test esi, esi
je 0x4c4c3e
mov eax, dword [esi + 4]
cmp eax, 0xffffffff
je 0x4c4c3e
push 0
lea ecx, [esp + 0x10018]
mov dword [esp + 0x10018], 0
push ecx
push 0
push 0
push 0
push eax
call dword [sym.imp.KERNEL32.dll_PeekNamedPipe]
test eax, eax
je 0x4c4c37
cmp dword [esp + 0x10014], 8
jb 0x4c4c3e
push 0
lea eax, [esp + 0x1001c]
mov dword [esp + 0x1001c], 0
push eax
push 8
lea eax, [esp + 0x1c]
push eax
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
cmp eax, 1
jne 0x4c4c37
mov ebx, dword [esp + 0x14]
test ebx, ebx
je 0x4c4a94
mov esi, dword [edi]
test esi, esi
je 0x4c4b25
mov eax, dword [esi + 4]
cmp eax, 0xffffffff
je 0x4c4b25
push 0
lea ecx, [esp + 0x10018]
mov dword [esp + 0x10018], 0
push ecx
push 0
push 0
push 0
push eax
call dword [sym.imp.KERNEL32.dll_PeekNamedPipe]
test eax, eax
je 0x4c4b12
cmp dword [esp + 0x10014], ebx
jb 0x4c4b25
push 0
lea eax, [esp + 0x1001c]
mov dword [esp + 0x1001c], 0
push eax
push ebx
lea eax, [esp + 0x24]
push eax
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
cmp eax, 1
jne 0x4c4b09
mov eax, dword [esp + 0x14]
mov byte [esp + eax + 0x18], 0
mov ebx, dword [esp + 0x14]
mov eax, dword [esp + 0x10]
cmp eax, 4
ja case.0x4c4aa1.0
jmp dword [eax*4 + 0x4c4ccc]
mov ecx, dword [edi]
lea eax, [ebx + 8]
push eax
lea eax, [esp + 0x14]
mov dword [esp + 0x14], 4
push eax
call fcn.004c27b0
test al, al
jne case.0x4c4aa1.4
mov ecx, dword [edi + 0xc]
test ecx, ecx
je 0x4c4ae8
mov eax, dword [edi + 4]
cmp eax, 3
je 0x4c4adc
cmp eax, 1
jne 0x4c4ae8
lea eax, [edi + 0x54]
push eax
push dword [edi + 0x50]
call ecx
add esp, 8
mov esi, dword [edi]
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi + 4], 0xffffffff
mov byte [esi], 0
mov dword [edi + 4], 0
jmp case.0x4c4aa1.4
mov ecx, esi
call fcn.004c2780
jmp 0x4c4b25
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi + 4], 0xffffffff
mov byte [esi], 0
lea ebx, [edi + 0x54]
mov dword [edi + 0x50], 2
mov ecx, str.Partial_data_in_frame
mov esi, 1
mov edx, ebx
sub esi, ecx
nop dword [eax]
lea eax, [esi + ecx]
cmp eax, 0x100
jae 0x4c4c75
mov al, byte [ecx]
inc ecx
mov byte [edx], al
inc edx
cmp byte [ecx], 0
jne 0x4c4b40
jmp 0x4c4c75
mov ebx, dword [esp + 0xc]
lea eax, [esp + 0x18]
push eax
mov ecx, ebx
call fcn.004c4ce0
push ecx
mov ecx, ebx
call fcn.004c09f0
add esp, 4
mov dword [edi + 0x50], eax
mov edx, str.message
mov ecx, ebx
push 0x66c47e
call fcn.004c0a70
mov esi, eax
add esp, 4
test esi, esi
je 0x4c4bbc
mov dl, byte [esi]
lea ecx, [edi + 0x54]
test dl, dl
je 0x4c4bb9
mov eax, 1
sub esi, ecx
cmp eax, 0x100
jae 0x4c4bb9
mov byte [ecx], dl
inc eax
mov dl, byte [esi + ecx + 1]
inc ecx
test dl, dl
jne 0x4c4ba6
mov byte [ecx], 0
mov ecx, dword [edi + 0xc]
test ecx, ecx
je 0x4c4c95
mov eax, dword [edi + 4]
cmp eax, 3
je 0x4c4bd8
cmp eax, 1
jne 0x4c4c95
lea eax, [edi + 0x54]
push eax
jmp 0x4c4c8d
mov ecx, dword [esp + 0xc]
lea eax, [esp + 0x18]
push eax
call fcn.004c4ce0
mov al, 1
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x10010]
xor ecx, esp
call fcn.005a489b
mov esp, ebp
pop ebp
ret 4
lea ebx, [edi + 0x54]
mov dword [edi + 0x50], 2
mov ecx, str.Bad_ipc_frame
mov esi, 1
mov edx, ebx
sub esi, ecx
lea eax, [esi + ecx]
cmp eax, 0x100
jae 0x4c4c75
mov al, byte [ecx]
inc ecx
mov byte [edx], al
inc edx
cmp byte [ecx], 0
jne 0x4c4c20
jmp 0x4c4c75
mov ecx, esi
call fcn.004c2780
mov eax, dword [edi]
cmp byte [eax], 0
jne 0x4c4cb1
lea ebx, [edi + 0x54]
mov dword [edi + 0x50], 1
mov ecx, str.Pipe_closed
mov esi, 1
mov edx, ebx
sub esi, ecx
nop dword [eax]
lea eax, [esi + ecx]
cmp eax, 0x100
jae 0x4c4c75
mov al, byte [ecx]
inc ecx
mov byte [edx], al
inc edx
cmp byte [ecx], 0
jne 0x4c4c60
mov byte [edx], 0
mov ecx, dword [edi + 0xc]
test ecx, ecx
je 0x4c4c95
mov eax, dword [edi + 4]
cmp eax, 3
je 0x4c4c8c
cmp eax, 1
jne 0x4c4c95
push ebx
push dword [edi + 0x50]
call ecx
add esp, 8
mov esi, dword [edi]
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi + 4], 0xffffffff
mov byte [esi], 0
mov dword [edi + 4], 0
mov ecx, dword [esp + 0x1001c]
xor al, al
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.005a489b
mov esp, ebp
pop ebp
ret 4