A forum for reverse engineering, OS internals and malware analysis 

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 #6691  by Buster_BSA
 Sun Jun 05, 2011 1:24 pm
gjf wrote:According to MD5 it differs from the previous version. Could you please explain what you have imlemented?
When you compile a source the timestamp fields change, that´s why the MD5 is different.
 #6704  by kmd
 Mon Jun 06, 2011 12:50 pm
@Buster

Just in case if u interested. I found several other simple ways to detect ur lib. As in fact there no hiding (real or partial) in this log_api.dll version.
 #6705  by Buster_BSA
 Mon Jun 06, 2011 1:05 pm
kmd wrote:@Buster

Just in case if u interested. I found several other simple ways to detect ur lib. As in fact there no hiding (real or partial) in this log_api.dll version.
Send me a private message with the stuff you found, please.
 #6750  by kmd
 Thu Jun 09, 2011 11:22 pm
Send me a private message with the stuff you found, please.
thing are obvious:

1. Ldr->HashLinks
2. calls to api through sysenter
3. manual thread stack backtrace
4. looking for your hooks
5. self-debugging
6. looking for specific objects sandboxie creates
 #6870  by Mr.Bojangles
 Sun Jun 19, 2011 7:06 pm
I seen a new version of SB was released. If I ever get time I'll do a ring 3 solution for stealth. It'll take some weeks of research and coding.

Double hooking and modifying structs kills all of kmd's methods, some mutation defeats manual 'peek' methods kind of.

I think the real reason no talented people bother with SB tools is because the author hypes it a lot and it's commercial, it doesn't actually protect end-users even without jailbreaking, especially in binding scenarios where there is SB detection.
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