Dailydave mailing list archives
Re: An os x worm, oh noes!
From: Bee Binger <bbinger123 () yahoo com>
Date: Mon, 16 Jul 2007 16:22:01 -0700 (PDT)
Interesting on the assembler writing. I was curious on a few points about it Which syntax is it going to support? Is it going to have many high level helpers like masm or be more bare bones? Probably most important ... which types of object files will it be able to produce? Is it going to be a quick learning experince or is it being designed more modular so other people can extend it? My only suggestion would to be keep it nasm style and make the coder specify sizes on compares, moves, "lea"s and other operations where the size of the operation can be ambigious. It makes the coder have to cocentrate more. Dave Aitel <dave () immunityinc com> wrote: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I note that "Infosecurity Sellout" is claiming there is another bug in mDNS which is wormable.[1] This is obviously untrue, since there are no more remote bugs in OS X. For the record, I did not discover any bugs in mDNS previously. For the past few days I've been writing an x86 assembler - I'm usually doing such things. When I'm not doing consulting work, I work on the guts of CANVAS. This leaves very little time for exploit writing. Writing an x86 assembler can be fun though. There really aren't very many good papers on how to do this sort of thing from a practical perspective so when I'm done, I'll write it up. - -dave http://infosecsellout.blogspot.com/2007/07/oh-look-apple-worm.html -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.6 (GNU/Linux) iD8DBQFGm52QB8JNm+PA+iURAteoAJ9MuJfewZyemWN9ojujYmdfeDoZ6QCeKguw ZMvSX+HkVKafwqk9zIUoO1s= =ADYC -----END PGP SIGNATURE----- _______________________________________________ Dailydave mailing list Dailydave () lists immunitysec com http://lists.immunitysec.com/mailman/listinfo/dailydave --------------------------------- Sucker-punch spam with award-winning protection. Try the free Yahoo! Mail Beta.
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Current thread:
- An os x worm, oh noes! Dave Aitel (Jul 16)
- Re: An os x worm, oh noes! Bee Binger (Jul 16)