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View Full Version : Unpacking / Patching Maleware - Help needed


at2oo3
September 24th, 2011, 10:48
Hi There,

i´ve got a maleware builder tool here, i want to patch the HwID Protection and analyse the builded maleware. Hardware ID Check is done by try to get a HWiD From pastbin.com. I´ve done:

1. Unpacked it from yoda´s protector 1.3
2. Started analysing in olly + phantom (Themida anti debug)

The unpacked file is still protected by an unknown loader/packer. As far as i understand the maleware allocates some additional memory under its own process (VirtualAlloc) and loads the code into it and starts (ResumeThread). After starting the thread exits becouse HwID verification fails.

- I am still not able to Dump the thread and get some usefull information
- I am not able to find out what is loaded into the allocated memory to get any further

Are there any tutorials or usefull information how to unpack and patch? Could you help?

Uploaded: http://www.xup.in/dl,48042140/sample.zip/
Pw: maleware

Ty,

live_dont_exist
September 25th, 2011, 09:41
This seems similar to a thread in the Newbie forum on threads.. check out the answer there. There's some nice tutorials on how to unpack in Lena's tutorial set..number 20.

Here's the full list - http://tuts4you.com/download.php?view.2874

Check out Number 20 on that list.

Arvind