CD Cop's - задачка за много напреднали...

[Garu]

Така. Попадна ми CD е речник. Много исках да го имам (и не съм се отказал), но: Има защита от горепосочения тип. Рових и тем подобни, намерих малко спретнато архивче с "инструмент", но уви. Нещо не стана. А само един намирам. Колкото ида ровя в нета, все едно и също.
Та рекох да попитам - тук някой да се е срещал (и евентуално преборвал) с това чудо Mc Lallo CD COPS Decryptor?!

[Pat]

С последните версии на Clone CD или Алкохол120% не става ли? Ако не да презапишеш диска поне image да направиш и после с виртуално CD.

[FearMe]

за това ли става въпрос http://www.linkdata.com/index.htm#copylock ?

понеже става въпрос за криптиране, съм 100% убеден, че CloneCD ще се справи

[Garu]

Извинявам се за дългия пост, оказва се, чтова е доста стара и рядко срещана защита. Инструмента е под DOS.
Та какво пише (почти целия, махнах малко плява) в .nfo-то на "лекарството":
_________________________________________________

z$$$$$$ Release.info $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
$F Build it and they will crack. This program has nothing to do with audio 4$
$F warez - Its all about CRACKING. If you know much about J@KER, you know 4$
$F copylock has been in his target for quite a while. COPS Copylock II is 4$
$F an advanced protection scheme that requires a master disk be inserted 4$
$F for verification and its been long been known as an extremely difficult 4$
$F protection. 4$
$F So what programs are protected by Copylock? Very few actually. But that 4$
$F was never the motivation here ... it was a challenge - an obsession - a 4$
$F cracker's bar bet - and a battle of wit and cleverness. I'm happy to 4$
$F announce that J@KER won. Congratulations! Included in this pack is the 4$
$F univesal deprotector and a copylock protected program (volcano.exe) to 4$
$F use it on as an example. See below for cracker notes from J@KER! 4$

How to Use :
------------
1) Put the file 'cpremove.exe' in the same dir as the copylock program you
want to deprotect.
2) type cpremove [protected file name].exe

The remover will alter and make the protected exe run without the need of
the key disk. Just run the exe after it has been processed. Ignore the
floppy seek; it's quite normal.

Q. How do I find out if my program is protected with Copylock?

A. COPS' COPYLOCKed II exe protected files are quite rare. All are pure
DOS, quite small (less than 400kb) and once run, they beg for a key
disk to be inserted in the floppy drive. Applying the remover on non
COPYLOCKed protected exe will not harm them. So, go ahead and try...

Note, that due to the absence of availability of many COPYLOCKed exe files
for testing purposes, the remover hasn't been extensively bug-tested.
If your receive the message 'sorry dude....' (and you haven't applied the
remover on an already COPYLOCKed removed exe), let me know!
z$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
J$` COPS' COPYLOCK II (MS-DOS): a nasty DOS exe file encryptor/protector/ 4$
$F --------------------------- key disk generator 4$
$F A look behind the scenes 4$
$F ++++++++++++++++++++++++ 4$
$$F January 1998: 4$
$F While in an irc session, PTerra-X sent me a small dos exe file to be 4$
$F cracked. Once run, "*** Insert key disk in A: and press ENTER (or drive 4$
$F letter)" was displayed. 'volcano.exe', looked like a 5 min lamer floppy 4$
$F key disk crack... 4$
$F I should have known better! 4$
$F Took me some time to reach the name behind the protection... 4$
$F name: COPS' COPYLOCK II 4$
$F extract from the developer's pages (www.spinner.demon.nl, www.linkdata.com): 4$
$F " Cop's Copylock is designed for use by software developers or 4$
$F distributors who want to secure their programs against unlicensed 4$
$F copying. The Copylock'ed key diskette cannot be copied by back-up 4$
$F utilities or hardware devices, nor can the program protection be 4$
$F by-passed or peeled off. Advanced encryption techniques and debug 4$
$F trapping prevent reverse engineering and hacking of all sorts." 4$
$F what did they claim?? "cannot be copied... by-passed or peeled off"... 4$
$F if these weren't INCENTIVES for a cracker, then what is? 4$
$F hence -> February 1998: the COPS' COPYLOCK II project begun! 4$
$F In the absence of finding the actual Copylock package, I got even more 4$
$F stubborn than ever... 4$
$F After 3 months and hundreds of notes on my desk in April 1998, the 4$
$F universal copylock remover is finally ready to hit the road... 4$
$F I don't expect people getting excited with this release; as an 4$
$F #audiowarez user pointed out, "this is my least useful crack/project 4$
$F for the general public". 4$
$F Totally agreed! The COPS' COPYLOCK II remover is by far irrelevant to 4$
$F any audio appz I have cracked so far. But I took it as a challenge and 4$
$F as a time-out to the canned and ready made windowz protections that 4$
$F developers bombard us nowadays with...and what a programming experience it was...
$F In short, the programmers behind it surely have done a fine job: nasty 4$
$F anti-debugging tricks, lotsa encrypted layers one on top of the other 4$
$F and direct floppy controller manipulation. Things u are restricted from 4$
$F using while being in ring 3 in 32bit flat code... 4$
$F Visuman: yeah buddy, I'm gonna dream tonight about volcano eruptions 4$
$F and it's not gonna be a nightmare! 4$
$F Last but not least, thnx goes to all of u out there in the #********** 4$
$F community, who tried to fill my request! 4$
$
$F The Copylock project is over. 4$
$F I rest my case.- 4$
$$F 23-04-98 4$
$F J@KER 4$
_________________________________________________

[FearMe]

значи за същата "мотика" иде реч

задължително кажи дали CloneCD се е справил, а после и самото лекарство какво е направило!

[Garu]

е да де, аз затова "страдам", че нещо не става с "лекарството". Или бъркам некъде, или постановката е сгрешена. Копирания диск - брак. Стига съм правил подложки за чаши, мина отдавна това време.
@FearMe: Сори, след редакцията на предишния ми пост съм качил картинка с "рецептата" по която търсих и намерих "лекарството" дето не става...

[Garu]

В стила на нови ми подпис: понатрупах още опит тази нощ, нов уви - една голяма нула.
Накой да добави негов опит?

[FearMe]

да добавя, ама няма върху какво да се упражнявам

[monnte]

Имах подобен проблем с една от версиите на Лонгмана с него се справих по следния начин- направих
имидж фаил с алкохол архивирах го с рара записах архива на диск и го пренесох на друг комп после обратната процедура и готово . Там имаше някакжа коминирана защита- safe mod2 + още нещо

[Garu]

@monnte: Е да, ама тука нещо си е .... мамата. Инсталира се от копието, ама след време почва да страда да му сложа оригинален диск. Опитвам се да го лъжа с daemon, с копието в cd-то - не. Иска си оригинал и т'ва е.
Виж и картинката която съм прикачил с рецептата.