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 #23246  by Buster_BSA
 Sun Jun 29, 2014 8:14 pm
0.chloe wrote:An option that redirects all newly created files to a specific folder?(BSA do this, but does not work in most cases)
You mean Sandboxie, and it works in all cases: no files are written out of sandbox folder.
 #23247  by rnd.usr
 Sun Jun 29, 2014 9:41 pm
Buster_BSA wrote:You mean Sandboxie, and it works in all cases: no files are written out of sandbox folder.
Oh, yes I mean Sandboxie. I analyzed a sample a few days ago and an .ini was dropped but Sandboxie did not save the file. Cuckoo did a great job with the saving.

malwr: https://malwr.com/analysis/YmNhNTIxOTZj ... Y0YmZlYWU/

Test the binary in BSA and you'll see. Or am I doing something wrong?

(also, if mod want to move just this post to BSA thread, please feel free)
Attachments
 #23271  by Buster_BSA
 Thu Jul 03, 2014 7:18 am
The .bat file is created and then deleted. You can see that at LOG_API.TXT:
CreateFile(C:\Documents and Settings\Buster\Datos de programa\9004503.bat) [c:\m\test\f29e355693fc9169e02179fe510f56f6fc6975c2250dc794f25a0333e673e729.exe]
DeleteFile(C:\DOCUME~1\BUSTER\DATOSD~1\9004503.bat) [c:\windows\system32\cmd.exe]
Sandboxie does not save the file because the file would not be saved if you run the malware in a real system, so it is perfectly normal.
 #23273  by rnd.usr
 Thu Jul 03, 2014 9:27 pm
Buster_BSA wrote:Sandboxie does not save the file because the file would not be saved if you run the malware in a real system, so it is perfectly normal.
I understand that, but I want to have the file saved, it's essential for further investigate how the malware works.

So Sandboxie does not save dropped files?
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