Tags: misc mj0ln1r invaders0x1 gerber 

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# Flag Fabber

Description :

```text
The modern times offer marvelous ways of bringing your projects to life. Well, in 1300 AD they didn’t really have mass manufacturing tools, so that’s not a fair comparison after all.

Attached Files : [agFabber.zip]
```

Zip file has multiple files with extensions [.gbs,.gbl,.gbp]

Reading one of the file has the following content.

```sh
mj0ln1r@Linux:/$ head flagFabber-B_Cu.gbl
G04 #@! TF.GenerationSoftware,KiCad,Pcbnew,7.0.1*
G04 #@! TF.CreationDate,2023-05-15T13:30:28+02:00*
G04 #@! TF.ProjectId,flagfabber,666c6167-6661-4626-9265-722e6b696361,rev?*
G04 #@! TF.SameCoordinates,Original*
G04 #@! TF.FileFunction,Copper,L2,Bot*
G04 #@! TF.FilePolarity,Positive*
%FSLAX46Y46*%
G04 Gerber Fmt 4.6, Leading zero omitted, Abs format (unit mm)*
G04 Created by KiCad (PCBNEW 7.0.1) date 2023-05-15 13:30:28*
%MOMM*%
```

A quick search about `Gerber`, `gbs,gbl files` adn `Kicad` says that it was a `Gerber file` Generated by Kicad. Used An online [Gerber Viewer](https://www.pcbgogo.com/GerberViewer.html) to visualize the file.

![Gerber](https://themj0ln1r.github.io/assets/img/post_img/dante23_gerber.png) (image from born2scan)

> `Flag : DANTE{pcb5_4r3_c00l}`

# [Original Writeup](https://themj0ln1r.github.io/posts/dantectf23)

Original writeup (https://themj0ln1r.github.io/posts/dantectf23).