3.14.by forum

Above 14 in length will be truncated to match 14 characters. An LM hash consists then of two parts, one for each 7 character piece. Actually for passwords longer than 14 symbols LM hash isn't used and so it's not attackable (== attack failed), there no truncations. AFAIK. And wiki also stands for i...

5. MySQL as it's totally different algorithm from MD4/5/SHA1 (and it's possible to get really big numbers for it :)). There are two MySQL algorithms MySQL3.23 (62 bit hash) and MySQL SHA1 which is "*"+sha1(sha1(pass)). Yeah, I mean "old" MySQL, 62-bit one, as MySQL5 is just 2 times slower than SHA1...

I think it's because LM (DES) much harder to implement than MD4/5. And when LM attack failed it usually means that password > 14 symbols, so totally pointless to perform bruteforce on NTLM (=Unicode MD4). I guess many people actually interested in LM GPU cracker even with hundreds of rainbow tables ...

IvanG, I added yours to the list as well as cRARk. Also good point with the speed test. But the hard thing about testing different ones is that they all don't support the same things. Also some support list and some only support a single hash. I'll see if I can't do some kind of benchmark test toni...

and somehow figured out how to reduce the cpu usage. For cuda it was simply one constant change when creating GPU context. For ATI (as always!) it takes a lot of programming and it's still possible that reduced CPU usage will results in reduced GPU performance... Bug: colors. When ctr+c to stop the...

HD4850(x2)/4770 всё равно остаются самыми выгодным по цена/производительность/ватты и прочее даже прилепив к ним системный блок. Ссылка на быстрый брутер для PS3 была в английской секции( http://3.14.by/forum/viewtopic.php?f=8&t=573 ), производительность и прожорливость сравнивалась тут: http://pers...

BarsMonster wrote:Get ready for 2500 MHash/sec on a single core

I'm expecting even a bit more

http://www.golubev.com/about_cpu_and_gpu_2_en.htm

Well, it's still weird that 4850 freezes. It processing one 2^23 block in ~8ms, so there must be enough time to update screen for GPU. I don't have such problem with my 4770 & 4850 though I'm using Intel Q6600@3Ghz & Vista64.

my friend (who is to laaazy to register here) has a radeon 4850 with latest drivers and an amd phenom quad core. the problem is that when he starts your program his whole computer freezes and, according to task manager, utilizes 25% cpu (i bet one core) however his whole computer totally freezes li...

How about the wordlist thingy do you think its possible? The main problem is password generation here. It'll be needed to preprocess list on CPU, transfer it to GPU and check there, with 1000M/s password checking rate the bandwidth required will be Gbytes per second. And for dictionary with rules a...

panda wrote:Which catalyst driver do you recommend? The latest?

Yeah. Though there isn't many visible changes since 9.6 in runtime dlls.

BarsMonster wrote:How about nanoSleep? On WinXP+ you can have 0.1ms sleeps (AFAIK)

I think nanosleep is just unix thing. Can't find anything applicable on win32.

By the way, version for RV710 & RV730 available here: http://www.golubev.com/files/ighashgpu_v053a.zip . Suddenly I've figured out that 4550 & 4670 in fact supports "compute shader mode" needed. It's truly amazing the way ATI works -- if documentation says nothing about supported features and tool d...

Got any clue why one virus scanner flags your file for containing a trojan? It's most likely a false positive as I can see here that you know how to code. I guess CPsecure guys doesn't know how to code, that's why :D. You can unpack .exe with upx and feed it to virus scanner, 99% it won't find anyt...

Might be "easier" but it got flagged for containing a trojan. Troj.Proxy.W32.Horst.el http://virusscan.jotti.org/en/scanresult/ecac097e862d7d97f38982c8f880cfea69c7aafe Scan finished. 1 out of 21 scanners reported malware. Yeah, it's really scaring, some "CPsecure" (that's the hell is it?..) reporte...

Hey IvanG! Ive been testing your program for a while now. How come your cracker utilizes 25% cpu of my quad core? Am I missing something that it needs cpu aswell? :) This time spent in one simple loop: CALevent e = 0; if (calCtxRunProgramGrid(&e, calCtx, &pg) != CAL_RESULT_OK) return 8; do { // Sle...

Probably it's better to compare speed of different crackers instead of "this one has GUI so it's the best".

I'd to say my hash cracker (which I already advertised several times here ) becoming most universal (ATI+nVIDIA+different hashes) and fastest one .

У 9200M GS всего 8 SP на частоте в 1.3ГГц, что означает максимум примерно в 24М хэшей в пиковой нагрузке. Помочь может только смена видеокарты, что, вероятно, несколько проблематично сделать.

I guess you're assume cracked EDPR otherwise it's as easy as $600 off .

Your absolutly right, I have another 680i motherboard with a core 2 duo. that has 3 pci-e slots i could use. I still haven't figured out the .save file yet so that I can make it somewhat distributed, and after comparing BarsWF to Elcomsofts I would really like to use BarsWF. I was only getting 2.33...

Bonzo1993 wrote:hi
lol i tested this tool an it worked ^^
2800 MHasehs/s great

Yeah, it's great tool indeed .

Only supported ATI cards are: HD RV740+. Which means -- 4830, 4850, 4870, 4890 and 4770.

There is alternative and easier solution -- simply use http://www.golubev.com/hashgpu.htm instead of BarsWF.

Of course it's works with RV740. Blame PR & marketing guys who likes to call same thing with 3 different names ;). The thing really required is "compute shader mode" (though I doubt many peoples understand what the hell it is). In fact it's possible to add support for all other ATI GPUs like 2XXX & ...

Это не обычный md5, поэтому барсом подобрать его нельзя. Другими ломалками можно. Так как там 2 итерации md5, то реверсинг хэша накрывается и время удваивается, то есть такие хэши будут подбираться в ~2.7 раза медленнее, чем обычные md5.

Если считать только 4 хэша за раз, то никакая оптимизация не поможет -- в MD5 очень сильная зависимость между инструкциями. 8 (а лучше 12-16) хэшей за раз позволяют довольно легко выйти на пиковую скорость в ~3 инструкции за такт на iCore. 64 бита (а точнее 8 дополнительных XMM регистров) действител...