Function at 0x4c3c10
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
push esi
push edi
mov esi, edx
mov dword [ebp - 0xc], 0
mov edi, ecx
mov dword [ebp - 0x14], 0xffffffff
xor ebx, ebx
mov ecx, esi
mov byte [ebp - 1], bl
mov dword [ebp - 0x18], ebx
call fcn.004c25b0
test eax, eax
jne 0x4c3c70
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x4c3c5f
push 0xffffffffffffffff
xor edx, edx
mov ecx, edi
call fcn.004c4140
add esp, 4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
or eax, 0xffffffff
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov ecx, esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4c3c75
sub ecx, edx
lea eax, [esi - 1]
add eax, ecx
cmp eax, esi
jbe 0x4c3c96
mov ecx, eax
dec eax
mov dword [ebp - 0x10], ecx
cmp byte [eax], 0x2f
je 0x4c3c9b
cmp eax, esi
ja 0x4c3c87
mov ecx, eax
mov dword [ebp - 0x10], eax
mov al, byte [ecx]
mov byte [ebp - 2], al
mov byte [ecx], 0
test ebx, ebx
je 0x4c3cac
mov dl, byte [ebp - 1]
mov byte [ebx], dl
mov ebx, ecx
mov byte [ebp - 1], al
mov ecx, edi
call fcn.004c3ad0
mov dword [ebp - 8], eax
test eax, eax
jne 0x4c3cc4
cmp dword [ebp - 0x10], esi
ja 0x4c3c70
mov ebx, dword [ebp - 0x10]
mov al, byte [ebx + 1]
lea esi, [ebx + 1]
test al, al
je 0x4c3cf0
cmp al, 0x2f
je 0x4c3d6c
call fcn.0055277b
push eax
push esi
call fcn.0055272f
add esi, eax
add esp, 8
mov al, byte [esi]
test al, al
jne 0x4c3cd1
mov ecx, edi
mov dword [ebp - 0x10], 0
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4c3d00
sub ecx, edx
add ecx, 0x100
mov esi, dword [ebp - 8]
test esi, esi
je 0x4c3f1b
push ecx
call fcn.0054cef5
mov edx, eax
add esp, 4
mov dword [ebp - 0xc], edx
test edx, edx
je 0x4c3f1b
mov ecx, edx
sub ecx, edi
mov al, byte [edi]
lea edi, [edi + 1]
mov byte [ecx + edi - 1], al
test al, al
jne 0x4c3d34
mov edi, edx
lea ecx, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x4c3d46
mov al, byte [ebp - 2]
sub edi, ecx
mov ecx, ebx
mov dword [ebp - 0x1c], edi
mov byte [ebx], al
call fcn.004c25b0
test eax, eax
jne 0x4c3d9c
or esi, 0xffffffff
xor ebx, ebx
jmp 0x4c3ed5
mov ecx, edi
mov byte [esi], 0
inc esi
mov dword [ebp - 0x10], esi
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4c3d78
sub ecx, edx
mov edx, esi
lea esi, [edx + 1]
mov al, byte [edx]
inc edx
test al, al
jne 0x4c3d86
sub edx, esi
add ecx, 0x101
add ecx, edx
jmp 0x4c3d0f
mov ecx, esi
call fcn.004c3bc0
mov esi, eax
test esi, esi
je 0x4c3d62
nop dword [eax]
mov ecx, 0x5c0b30
mov eax, esi
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x4c3dd7
test dl, dl
je 0x4c3dd3
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x4c3dd7
add eax, 2
add ecx, 2
test dl, dl
jne 0x4c3db7
xor eax, eax
jmp 0x4c3ddc
sbb eax, eax
or eax, 1
test eax, eax
je 0x4c3ebd
mov ecx, 0x5c0b34
mov eax, esi
nop dword [eax + eax]
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x4c3e10
test dl, dl
je 0x4c3e0c
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x4c3e10
add eax, 2
add ecx, 2
test dl, dl
jne 0x4c3df0
xor eax, eax
jmp 0x4c3e15
sbb eax, eax
or eax, 1
test eax, eax
je 0x4c3ebd
push 0
mov edx, esi
mov ecx, ebx
call fcn.004c2960
add esp, 4
test eax, eax
je 0x4c3ebd
mov edx, dword [ebp - 0xc]
add edi, edx
mov ecx, edi
sub ecx, esi
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x4c3e40
cmp dword [ebp - 0x10], 0
je 0x4c3e8d
mov ecx, edx
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4c3e58
sub ecx, edx
mov edx, dword [ebp - 0xc]
add edx, ecx
mov ecx, dword [ebp - 0x10]
mov byte [edx], 0x2f
inc edx
mov esi, edx
sub esi, ecx
mov al, byte [ecx]
lea ecx, [ecx + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x4c3e71
mov ecx, dword [ebp - 0xc]
call fcn.004c3c10
mov esi, eax
mov dword [ebp - 0x14], esi
jmp 0x4c3ea5
mov eax, dword [ebp - 8]
xor edx, edx
mov ecx, dword [ebp - 0xc]
push dword [eax + 8]
call fcn.004c4140
add esp, 4
mov dword [ebp - 0x14], eax
mov esi, eax
mov byte [edi], 0
test esi, esi
jne 0x4c3eb5
mov dword [ebp - 0x18], 1
jmp 0x4c3eba
cmp esi, 0xffffffff
jne 0x4c3ed2
mov edi, dword [ebp - 0x1c]
mov ecx, dword [ebp - 8]
call fcn.004c3bc0
mov esi, eax
test esi, esi
jne 0x4c3db0
mov esi, dword [ebp - 0x14]
mov ebx, dword [ebp - 0x18]
mov eax, dword [ebp - 8]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_FindClose]
push dword [ebp - 8]
call fcn.005417da
add esp, 4
mov eax, dword [ebp - 0x10]
test eax, eax
je 0x4c3ef6
mov byte [eax - 1], 0x2f
mov eax, dword [ebp - 0xc]
test eax, eax
je 0x4c3f06
push eax
call fcn.005417da
add esp, 4
cmp esi, 0xffffffff
jne 0x4c3f12
xor eax, eax
test ebx, ebx
cmovne esi, eax
pop edi
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov al, byte [ebp - 2]
mov byte [ebx], al
mov eax, dword [ebp - 8]
or esi, 0xffffffff
xor ebx, ebx
mov ecx, 4
test eax, eax
cmovne esi, ecx
je 0x4c3eeb
jmp 0x4c3ed8