Hi Jan
I am facing a issue when I am trying to execute oclvankus.py, its giving a error saying undefined symbol: PyInstanceMethod_new. Can you please help me with this. > Date: Wed, 2 Sep 2015 20:05:23 +0530 > From: snehasish....@live.com > To: je...@yakumo.hrach.eu > CC: a51@lists.srlabs.de > Subject: Re: [A51] Rainbow Tables > > OK... I am trying to use it, will let you know what happens. > > On Sep 2, 2015 7:02 PM, Jan Hrach <je...@yakumo.hrach.eu> wrote: > > > > I have not tested it, but it should work OK. It's OpenCL, it could compile > > on any architecture supporting it. > > > > On 2.9.2015 11:56, Snehasish Kar wrote: > > > Thanks Jan for the answer. One more thing I would like to ask is does > > > your code have support for nvidia graphics card? > > > > > >> Subject: Re: [A51] Rainbow Tables > > >> To: snehasish....@live.com > > >> CC: a51@lists.srlabs.de > > >> From: je...@yakumo.hrach.eu > > >> Date: Thu, 27 Aug 2015 16:48:27 +0200 > > >> > > >> Hi, > > >> kr02_mergebits is a part of ApplyIndexFunc hashing function. The > > >> function takes 34bit input and produces 64bit output. It is used to > > >> compress the tables - so instead of a full 64bit starting point you need > > >> only 34bit input to the function. > > >> > > >> You can find more info in Attack Implementation > > >> https://brmlab.cz/project/gsm/deka/attack-implementation#table_encoding > > >> > > >> On 27.8.2015 08:45, Snehasish Kar wrote: > > >> > > > >> > Dear Jan > > >> > > > >> > Can you please explain the significance of kr02_mergebits, actually > > >> > why it is required. > > >> > ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ > > >> > > > >> > From: snehasish....@live.com > > >> > To: je...@yakumo.hrach.eu > > >> > Date: Wed, 26 Aug 2015 18:30:28 +0530 > > >> > CC: a51@lists.srlabs.de > > >> > Subject: Re: [A51] Rainbow Tables > > >> > > > >> > Thanks Jan, and will let you know the results. Moreover it was > > >> > important for as I wanted to make a FPGA version of it. > > >> > > > >> > > > >> > > > >> >> Subject: Re: [A51] Rainbow Tables > > >> >> To: snehasish....@live.com > > >> >> CC: a51@lists.srlabs.de > > >> >> From: je...@yakumo.hrach.eu > > >> >> Date: Wed, 26 Aug 2015 12:41:35 +0200 > > >> >> > > >> >> Hello, > > >> >> > > >> >> > But since > > >> >> > for lookup I would require exactly the same round functions and I > > >> >> > don't know > > >> >> > exactly what round functions they have used for generation of the > > >> >> > a51 > > >> >> > tables. So is there any way to know what round functions they have > > >> >> > used, so > > >> >> > that I can directly purchase the HDD from the site and integrate it > > >> >> > to my > > >> >> > lookup source code. > > >> >> > > >> >> if this is still needed, you can find the extracted RFs from original > > >> >> Kraken at > > >> >> http://jenda.hrach.eu/gitweb/?p=deka;a=blob;f=tables.h;h=58babbb9bb3508a109751c842a9ef23a0146820c;hb=9d97e2152fcc5b2f5fb80ecf3af839976304f2b9 > > >> >> The first one is for table 100 and they go on up to 999 (yes, they > > >> >> repeat. I will compact it in the future) > > >> >> > > >> >> Have a look at the rest of the source, for example libvankus.c, to > > >> >> see how they are used. > > >> >> > > >> >> (by the way they can be generated algorithmically, it's somewhere in > > >> >> the Kraken source) > > >> >> > > >> >> > > >> >> ...speaking of which, the above header file is a part of deka, a > > >> >> portable A5/1 cracker written in OpenCL, designed as a drop-in > > >> >> replacement of Kraken which depends on unsupported Brook and runs > > >> >> only on ATI HD4/5/6xxx cards. There is still some work to do as I > > >> >> finished it today's night, but I have already cracked real GSM keys > > >> >> with it. > > >> >> https://brmlab.cz/project/gsm/deka/start > > >> >> > > >> >> > Whats the efficiency of the rainbow tables that you have > > >> >> > provided..i mean suppose out of 100 calls hpw many should get > > >> >> > detected? > > >> >> > > >> >> I don't know the efficiency of Kraken's rainbow tables either! Better > > >> >> run some tests... > > >> >> > > >> >> On 26.8.2015 11:39, Snehasish Kar wrote: > > >> >> > hello Dean > > >> >> > > > >> >> > Whats the efficiency of the rainbow tables that you have > > >> >> > provided..i mean suppose out of 100 calls hpw many should get > > >> >> > detected? > > >> >> > > > >> >> >> Date: Wed, 15 Jul 2015 13:35:44 -0700 > > >> >> >> Subject: Re: [A51] Rainbow Tables > > >> >> >> From: pierce...@gmail.com > > >> >> >> To: snehasish....@live.com > > >> >> >> CC: yaniv.sha...@gmail.com; a51@lists.srlabs.de > > >> >> >> > > >> >> >> I've never messed with generating my own tables, and I'm not sure > > >> >> >> what > > >> >> >> settings were used to generate the tables found in the torrent. I > > >> >> >> know that when I run kraken, I don't have to put in any special > > >> >> >> parameters or anything. > > >> >> >> > > >> >> >> - DEAN > > >> >> >> > > >> >> >> On Wed, Jul 15, 2015 at 1:22 PM, Snehasish Kar > > >> >> >> <snehasish....@live.com> wrote: > > >> >> >> > Dear Dean > > >> >> >> > > > >> >> >> > Actually I was trying to generate the tables by myself using the > > >> >> >> > references > > >> >> >> > of Dr. Nohl, but I dont have much computational power to > > >> >> >> > generate the entire > > >> >> >> > 1.8 TB rainbow table. I do have most of the parameters of > > >> >> >> > kraken, like no of > > >> >> >> > round function: 8, sub chain length: 2^12 and DP: last 12 bits > > >> >> >> > 0. But since > > >> >> >> > for lookup I would require exactly the same round functions and > > >> >> >> > I don't know > > >> >> >> > exactly what round functions they have used for generation of > > >> >> >> > the a51 > > >> >> >> > tables. So is there any way to know what round functions they > > >> >> >> > have used, so > > >> >> >> > that I can directly purchase the HDD from the site and integrate > > >> >> >> > it to my > > >> >> >> > lookup source code. > > >> >> >> > > > >> >> >> >> Date: Wed, 15 Jul 2015 12:54:58 -0700 > > >> >> >> >> Subject: Re: [A51] Rainbow Tables > > >> >> >> >> From: pierce...@gmail.com > > >> >> >> >> To: snehasish....@live.com > > >> >> >> >> CC: yaniv.sha...@gmail.com; a51@lists.srlabs.de > > >> >> >> > > > >> >> >> >> > > >> >> >> >> So the scripts I wrote assume you have a 2 TB WD Passport > > >> >> >> >> target drive > > >> >> >> >> plugged in, then it partitions it such that you have a 5 gig > > >> >> >> >> partition > > >> >> >> >> up front (/dev/sdb1), and creates a blank partition behind that > > >> >> >> >> (/dev/sdb2), where it injects the tables (as downloaded from > > >> >> >> >> the > > >> >> >> >> torrent). The place_tables.sh script pretty much replaces > > >> >> >> >> Behemoth, > > >> >> >> >> and uses TableConvert to place the tables directly, not even > > >> >> >> >> generating the indexes (I just re-use the same indexes that I > > >> >> >> >> generated the first time I ran the tool). It then moves over a > > >> >> >> >> precompiled kraken binary which works on Kali, and instructions > > >> >> >> >> for > > >> >> >> >> use. > > >> >> >> >> > > >> >> >> >> I wrote these scripts when I needed to make like 15 of these > > >> >> >> >> rainbow > > >> >> >> >> table drives as quickly as possible (It took about 10 hours per > > >> >> >> >> drive), which I sold (for the cost of the drive) at DEFCON last > > >> >> >> >> year > > >> >> >> >> as part of the NSA Playset work we've been doing. > > >> >> >> >> > > >> >> >> >> - DEAN > > >> >> >> >> > > >> >> >> >> On Wed, Jul 15, 2015 at 11:52 AM, Snehasish Kar > > >> >> >> >> <snehasish....@live.com> > > >> >> >> >> wrote: > > >> >> >> >> > Hi Dean > > >> >> >> >> > > > >> >> >> >> > Do they provide support with the table parameters like, what > > >> >> >> >> > is the > > >> >> >> >> > chain-length,no of round functions and what round functions n > > >> >> >> >> > are they > > >> >> >> >> > using, so that I can integrate it with my own lookup code. > > >> >> >> >> > > > >> >> >> >> >> Date: Wed, 15 Jul 2015 11:26:49 -0700 > > >> >> >> >> >> From: pierce...@gmail.com > > >> >> >> >> >> To: yaniv.sha...@gmail.com > > >> >> >> >> >> CC: A51@lists.srlabs.de > > >> >> >> >> >> Subject: Re: [A51] Rainbow Tables > > >> >> >> >> > > > >> >> >> >> >> > > >> >> >> >> >> Hacker Warehouse sells a harddrive with the A5/1 tables and > > >> >> >> >> >> a set of > > >> >> >> >> >> scripts I wrote to inject the tables and the required tools > > >> >> >> >> >> onto > > >> >> >> >> >> another drive. > > >> >> >> >> >> > > >> >> >> >> >> http://hackerwarehouse.com/product/rainbow-tables-hdd/ > > >> >> >> >> >> > > >> >> >> >> >> - DEAN > > >> >> >> >> >> > > >> >> >> >> >> On Wed, Jul 15, 2015 at 7:21 AM, Yaniv Sharon > > >> >> >> >> >> <yaniv.sha...@gmail.com> > > >> >> >> >> >> wrote: > > >> >> >> >> >> > Hello all…! > > >> >> >> >> >> > > > >> >> >> >> >> > > > >> >> >> >> >> > > > >> >> >> >> >> > Who can help me to get the Rainbow Tables [A5/1] > > >> >> >> >> >> > > > >> >> >> >> >> > > > >> >> >> >> >> > > > >> >> >> >> >> > ? > > >> >> >> >> >> > > > >> >> >> >> >> > > > >> >> >> >> >> > > > >> >> >> >> >> > Thnx > > >> >> >> >> >> > > > >> >> >> >> >> > > > >> >> >> >> >> > _______________________________________________ > > >> >> >> >> >> > A51 mailing list > > >> >> >> >> >> > A51@lists.srlabs.de > > >> >> >> >> >> > https://lists.srlabs.de/cgi-bin/mailman/listinfo/a51 > > >> >> >> >> >> > > > >> >> >> >> >> _______________________________________________ > > >> >> >> >> >> A51 mailing list > > >> >> >> >> >> A51@lists.srlabs.de > > >> >> >> >> >> https://lists.srlabs.de/cgi-bin/mailman/listinfo/a51 > > >> >> > > > >> >> > > > >> >> > _______________________________________________ > > >> >> > A51 mailing list > > >> >> > A51@lists.srlabs.de > > >> >> > https://lists.srlabs.de/cgi-bin/mailman/listinfo/a51 > > >> >> > > > >> >> > > >> >> > > >> >> -- > > >> >> Jan Hrach, http://jenda.hrach.eu/ > > >> >> GPG CD98 5440 4372 0C6D 164D A24D F019 2F8E 6527 282E > > >> > > > >> > _______________________________________________ A51 mailing list > > >> > A51@lists.srlabs.de > > >> > https://lists.srlabs.de/cgi-bin/mailman/listinfo/a51 > > >> > > >> > > >> -- > > >> Jan Hrach, http://jenda.hrach.eu/ > > >> GPG CD98 5440 4372 0C6D 164D A24D F019 2F8E 6527 282E > > > > > > -- > > Jan Hrach, http://jenda.hrach.eu/ > > GPG CD98 5440 4372 0C6D 164D A24D F019 2F8E 6527 282E > _______________________________________________ > A51 mailing list > A51@lists.srlabs.de > https://lists.srlabs.de/cgi-bin/mailman/listinfo/a51
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