Help with corrupted file

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Satirical
Posts: 2
Joined: Thu Mar 02, 2017 8:25 am

Help with corrupted file

Postby Satirical » Thu Mar 02, 2017 8:38 am

was making a map for a game (Running with Rifles) when inkscape crashed and made the file corrupted

[EDIT by v1nce]
I removed the link coz it looks like it is some file infected by s2.symcb.com
[EDIT by v1nce]


can any miracle workers recover this? past examples

No experience in recovering files so please help

viewtopic.php?f=5&t=10732&start=25

viewtopic.php?t=12305

BTW mods please approve this one instead of my last post, I posted the wrong upload link last time :(

Satirical
Posts: 2
Joined: Thu Mar 02, 2017 8:25 am

Re: Help with corrupted file

Postby Satirical » Thu Mar 02, 2017 9:17 am

o ok then where should i upload the file then

v1nce
Posts: 696
Joined: Wed Jan 13, 2010 4:36 am

Re: Help with corrupted file

Postby v1nce » Thu Mar 02, 2017 9:26 am

For me there's nothing to recover. The file is definitely not a svg. This is some kind of binary.
Maybe it's a dump of inkscape crash. From some url in it, I think it could be some infected file so I removed your link.

If someone want to have a look at it, please send me a private message (or ask in the thread). I'll give you the link.

@Satirical: please don't edit the post to try to put back the link (or upload it anywhere else) or you'll be permanently banned.

v1nce
Posts: 696
Joined: Wed Jan 13, 2010 4:36 am

Re: Help with corrupted file

Postby v1nce » Thu Mar 02, 2017 9:48 am

I scanned the files with some antivirus. Finally there seems to be no virus. But there still nothing to be saved. I confirm this is a binary with some reference to crypto api and certificate by symantec. Nothing like a svg for me.

v1nce
Posts: 696
Joined: Wed Jan 13, 2010 4:36 am

Re: Help with corrupted file

Postby v1nce » Thu Mar 02, 2017 10:18 am

This file is really strange

xdg-mime query filetype foo.svg returns image/svg+xml (no reason for that) <= if this is true maybe someone could retrieve some content
file -i foo.svg returns application/octet-stream; charset=binary (ok)

I'll be glad if someone could have a look at it.

h**ps://harddrive.google.com/open?id=0Bw0_mb2HqMVpelk0bkxMSEdVcTQ

To get the real url you need to replace ** with tt and replace harddrive by drive.

Don't download if you don't know what you're doing

Uktrunie
Posts: 154
Joined: Sun Jul 18, 2010 4:48 am

Re: Help with corrupted file

Postby Uktrunie » Thu Mar 02, 2017 1:23 pm

This is what the file has inside:

Image

... that's no XML file at all... and it has no mime header whatsoever so whatever xdg-mime was saying, it was wrong.

Editing for the hundredth time :) Just in case you don't know, Inkscape can auto-save, but you have to have it enabled beforehand of course. Inkscape Preferences > Input/Output > Autosave

v1nce
Posts: 696
Joined: Wed Jan 13, 2010 4:36 am

Re: Help with corrupted file

Postby v1nce » Thu Mar 02, 2017 10:05 pm

It looks like in ubuntu xdg-mime uses only the extension to check the mime-type (which is a really bad idea imho) that's why I get the image/svg+xml mimetype.

@Uktrunie: so we agree that there's nothing to be done with this file ?

it's a binary but it's not an archive (g)zip nor an image (I don't see any magic number)

Uktrunie
Posts: 154
Joined: Sun Jul 18, 2010 4:48 am

Re: Help with corrupted file

Postby Uktrunie » Thu Mar 02, 2017 11:07 pm

Yeah, there's no format header so who knows what's in there. I've never seen Inkscape doing this to a file, but whatever happened you're out of luck.


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