[dundee] EthHack: GCHQ challenges codebreakers via social networks

[Tim Spencer]

who is enquiry was the second thing i did lol

lol i spotted that too lol

but a quich google of domain name and @ will yield u some email addresses

On 1 December 2011 17:11, Robert Ladyman <it at file-away.co.uk> wrote:

> > I'm actually madbro. Turns out the binary is built for an imaginary
> > architecture built by them. Missed a hint, there's some stego in the
> > original image. I found the last page through a complete fluke. Its
> > "/soyoudidit.asp". Not happy until I've run this through their
> > "architecture" though.
> >
> > On Dec 1, 2011 2:34 PM, "Robert Ladyman" <it at file-away.co.uk> wrote:
> > > The 00 01 00 00 and the nops give it away quite quickly, don't they.
> > >
> > > > Got as far as the raw binary for a 16 bit DOS executable. Running it
> > > > produces no output, the ASM seems to null registers using an XOR and
> > > > then do some comparisons against various states. There's also some
> > > > iteration against the stack pointer, which seems to move the stack
> > > > frame by 65036 every iteration. Strange, but I'm getting somewhere.
> > > >
> > > > On Dec 1, 2011 11:23 AM, "Robert Ladyman" <it at file-away.co.uk>
> wrote:
> > > > > > http://www.bbc.co.uk/news/technology-15968878
> > > > >
> > > > > ...and if anyone needs a clue, they can ask me.
> > >
> > > --
> > > Robert Ladyman
> > > File-Away Limited
> > > 3 Ralston Business Centre, Newtyle, Blairgowrie
> > > Perthshire  PH12 8TL SCOTLAND
> > > Tel: +44 (0) 1828 898 158
> > > Mobile: +44 (0) 7732 771 649
> > > http://www.file-away.co.uk
> > >
> > > ============================================
> > > Registered Office: 32 Church Street, Newtyle, Blairgowrie
> > > Perthshire, PH12 8TZ SCOTLAND
> > > Registered in Scotland, Company Number SC222086
> > >
> > >
> > > _______________________________________________
> > > dundee GNU/Linux Users Group mailing list
> > > dundee at mailman.lug.org.uk  http://dundeelug.org.uk
> > > https://mailman.lug.org.uk/mailman/listinfo/dundee
> > > Chat on IRC, #tlug on irc.lug.org.uk
> >
>
> --
>
> Robert Ladyman
> File-Away Limited, 32 Church Street, Newtyle
> Perthshire, PH12 8TZ SCOTLAND
> Registered in Scotland, Company Number SC222086
> Tel: +44 (0) 1828 898 158
> Mobile: +44 (0) 7732 771 649
> http://www.file-away.co.uk
>
> _______________________________________________
> dundee GNU/Linux Users Group mailing list
> dundee at mailman.lug.org.uk  http://dundeelug.org.uk
> https://mailman.lug.org.uk/mailman/listinfo/dundee
> Chat on IRC, #tlug on irc.lug.org.uk
>
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