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View Full Version : Poison-Ivy RAT Packed with Molebox


Citrus
December 29th, 2008, 09:56
Hi,
Someone tried to pose himself as my friend and get me to download his malware. I have been playing with the file he sent in VMWare and I found out that it copies itself using Alternate Data streams to the System32 directory. I found out that its the poison Ivy RAT.
I see that its 106kb and packed with Molebox 2.3. Why is it such a large size compared to the original Poison-Ivy RAT which is only 7kb?

Could anyone in here unpack it and maybe even find the IP address and/or password it uses to connect to the perpetrator? I have read some methods on how to unpack Molebox manually and they are way over my head.

Here is the virustotal link: http://www.virustotal.com/analisis/a5612fa93c290615834515baed421050

evaluator
December 29th, 2008, 14:57
well, quite simple is unpacking, just trace code;
(also you can BPX at FreeResource & then look decryption)
"poison" is inside Resource, will be Mapped in second process.

Citrus
January 2nd, 2009, 11:57
I am very new to unpacking. Can you please explain your post a bit more? I am having trouble understanding what you wrote.

evaluator
January 3rd, 2009, 06:10
nopE!
research your-self.