# Deofuscation vbs (cscript.exe)
{% hint style="success" %}
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{% endhint %}
Some things that could be useful to debug/deobfuscate a malicious VBS file:
### echo
```bash
Wscript.Echo "Like this?"
```
### Commnets
```bash
' this is a comment
```
### Test
```bash
cscript.exe file.vbs
```
### Write data to a file
```js
Function writeBinary(strBinary, strPath)
Dim oFSO: Set oFSO = CreateObject("Scripting.FileSystemObject")
' below lines purpose: checks that write access is possible!
Dim oTxtStream
On Error Resume Next
Set oTxtStream = oFSO.createTextFile(strPath)
If Err.number <> 0 Then MsgBox(Err.message) : Exit Function
On Error GoTo 0
Set oTxtStream = Nothing
' end check of write access
With oFSO.createTextFile(strPath)
.Write(strBinary)
.Close
End With
End Function
```
{% hint style="success" %}
Learn & practice AWS Hacking:[**HackTricks Training AWS Red Team Expert (ARTE)**](https://training.hacktricks.xyz/courses/arte)\
Learn & practice GCP Hacking: [**HackTricks Training GCP Red Team Expert (GRTE)**](https://training.hacktricks.xyz/courses/grte)
Support HackTricks
* Check the [**subscription plans**](https://github.com/sponsors/carlospolop)!
* **Join the** 💬 [**Discord group**](https://discord.gg/hRep4RUj7f) or the [**telegram group**](https://t.me/peass) or **follow** us on **Twitter** 🐦 [**@hacktricks\_live**](https://twitter.com/hacktricks_live)**.**
* **Share hacking tricks by submitting PRs to the** [**HackTricks**](https://github.com/carlospolop/hacktricks) and [**HackTricks Cloud**](https://github.com/carlospolop/hacktricks-cloud) github repos.
{% endhint %}