Security Basics mailing list archives

Re: unpacking UPX or PE-packed binaries


From: Niek <niek () packetstorm nu>
Date: Sun, 25 Apr 2004 13:26:37 +0200

Karma wrote:

Hi List,

Just interested in how AV R&D companies unpack worms with complex UPX and PE
pack protocols.

Been trying to disect the recent Gaobot variants and getting no where with
my generic UPX-unpacker. Since this is more and more commonly used, I
thought I would be wise to consult the Lists.

Cheers,

Karma

http://protools.cjb.net/
see section unpackers

Regards,

Niek

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