hashcat Forum - Very old oclHashcat Announcements

oclHashcat v0.26

Wed, 17 Aug 2011 08:19:05 +0000

Download it here: http://hashcat.net/oclhashcat/

* changes v0.25 -> v0.26:

Code:
type: performance increase

file: kernels

desc: MD5:                      AMD 21,93%, NVidia  0,00%

desc: md5($pass.$salt):         AMD  3,19%, NVidia  5,18%

desc: md5($salt.$pass):         AMD  7,97%, NVidia  0,00%

desc: md5(md5($pass)):          AMD 21,35%, NVidia  0,00%

desc: vBulletin < v3.8.5:       AMD 22,92%, NVidia  0,78%

desc: SHA1:                     AMD 10,27%, NVidia  7,10%

desc: sha1($pass.$salt):        AMD  7,02%, NVidia  1,80%

desc: sha1($salt.$pass):        AMD  9,82%, NVidia  5,22%

desc: MySQL > v4.1:             AMD 13,18%, NVidia  1,43%

desc: MD4:                      AMD 21,95%, NVidia  8,86%

desc: NTLM:                     AMD 19,64%, NVidia  7,84%

desc: DCC:                      AMD 25,75%, NVidia  9,09%

type: driver

file: kernels

desc: added support for AMD Catalyst v11.4 and SDK 2.4

type: driver

file: kernels

desc: added support for NVidia ForceWare v270.x and CUDA 4.0

type: feature

file: kernels

desc: added support for BeaverCreek, Caicos, Cayman, Turks, WinterPark GPU's

refe: http://hashcat.net/forum/thread-783.html

type: feature

file: kernels

desc: added -m 1400 = SHA256

refe: http://hashcat.net/forum/thread-45.html

type: feature

file: kernels

desc: removed -m 200 = MySQL

type: feature

file: kernels

desc: using CUDA 4.0 inline PTX inline assembly feature

type: feature

file: kernels

desc: utilized __byte_perm resulting in increased speed in dictionary mode

type: limits

file: host programs

desc: reduced max --gpu-loops to 512 to move words into faster (shared) memory

type: feature

file: host programs

desc: renamed parameters --output-* to --outfile-*

type: feature

file: host programs

desc: added hash type to status display

type: feature

file: host programs

desc: backported --hex-charset feature from oclHashcat-lite v0.06

type: feature

file: host programs

desc: backported --hex-salt feature from oclHashcat-lite v0.06

type: feature

file: host programs

desc: backported --gpu-watchdog feature from oclHashcat-lite v0.06

type: feature

file: host programs

desc: backported --gpu-async feature from oclHashcat-lite v0.06

type: feature

file: host programs

desc: backported --runtime feature from oclHashcat-lite v0.06

type: feature

file: host programs

desc: backported cpu affinity mask feature from oclHashcat-lite v0.06

type: bug

file: host programs

desc: fixed 8 bit characters from russian alphabet

refe: http://hashcat.net/forum/thread-509.html

type: docs

file: user_manuals.txt

desc: added links to online documentation

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oclHashcat v0.25

Wed, 26 Jan 2011 15:15:52 +0000

This is a Bugfix Release!

Download it here: http://hashcat.net/oclhashcat/

* changes v0.24 -> v0.25:

Code:
type: improvement

file: kernels

desc: optimized sha1 singlehash OpenCL kernel +3%

type: bugfix

file: kernels

desc: fixed sha1 multihash OpenCL kernel

type: bugfix

file: kernels

desc: fixed 32bit CUDA kernels (fermi only)

refe: http://hashcat.net/forum/thread-256.html

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oclHashcat v0.24

Thu, 20 Jan 2011 14:08:00 +0000

Download it here: http://hashcat.net/oclhashcat/

* changes v0.23 -> v0.24:

Code:
type: improvement

file: cudaHashcat, oclHashcat

desc: complete refactorization of scheduler for various reasons

type: improvement

file: kernels

desc: support for Stream SDK v2.3: enables hd6xxx support

refe: http://hashcat.net/forum/thread-241.html

type: improvement

file: oclHashcat

desc: support for Stream SDK v2.3: enables hd5970 2nd core on linux

desc: support for Stream SDK v2.3: enables Multi-GPU on linux

refe: http://hashcat.net/forum/thread-226.html

type: improvement

file: cudaHashcat, kernels

desc: support for NVidia drivers 260.x, switching to native CUDA

type: improvement

file: cudaHashcat, oclHashcat

desc: changed synchronization resulting in nearly 0% cpu-load while cracking

type: improvement

file: kernels

desc: ported dalibors md5 optimization from hashcat v0.35

cred: http://hashcat.net/forum/thread-153.html

type: improvement

file: cudaHashcat, oclHashcat

desc: ported on-the-fly pause and resume support from windows to linux

type: improvement

file: cudaHashcat, oclHashcat

desc: added 64 bit version for windows, switched to gcc 4.x on windows

type: improvement

file: oclHashcat

desc: added new rule ".N", replaces char on pos N with char from pos N + 1

cred: d3ad0ne

type: improvement

file: oclHashcat

desc: added new rule ",N", replaces char on pos N with char from pos N - 1

cred: d3ad0ne

type: bug

file: oclHashcat

desc: fixed broken DCC on ATI

refe: http://hashcat.net/forum/thread-164.html

type: bug

file: oclHashcat

desc: rule K and @ were not working correctly

cred: d3ad0ne

type: feature

file: oclHashcat

desc: removed --restore option (comes back in a later version)

type: defaults

file: oclHashcat

desc: changed --gpu-loops to 128

type: add-on

file: batchcrack.sh

desc: removed batchcrack shell-script (comes back in hashcat-utils)

* performance v0.23 -> v0.24:

Code:
NVidia 8800gt, % applies to MD5

        2 hashes: v0.23 =  302.9M/s, v0.24 =  311.3M/s

  500.000 hashes: v0.23 =  295.6M/s, v0.24 =  302.5M/s

NVidia gtx465, % applies to SHA-1

        2 hashes: v0.23 =  376.9M/s, v0.24 =  430.3M/s

  500.000 hashes: v0.23 =  366.8M/s, v0.24 =  418.3M/s

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oclHashcat v0.23

Fri, 20 Aug 2010 13:56:15 +0000

Download it here: http://hashcat.net/oclhashcat/

* changes v0.22 -> v0.23:

Code:
type: improvement

file: kernels

desc: recompiled kernel binaries to work with ATI Steam SDK v2.2

refe: http://hashcat.net/forum/thread-110.html

type: add-on

file: batchcrack.sh

desc: added reversed rockyou plains to masks

type: bug

file: oclHashcat

desc: fixed memory leak in increment mode

type: bug

file: oclHashcat

desc: fixed display error in increment mode

type: improvement

file: kernels

desc: added bitmaps of dynamic size in multihash kernels

refe: http://hashcat.net/forum/thread-64.html

type: improvement

file: oclHashcat

desc: added new valid values for -n 32 and 48 for better GTX 4xx performance

* performance v0.22 -> v0.23:

Code:
ATI all HD4xxx, % applies to all MD4/MD5/SHA1, example shows hd4850

        2 hashes: v0.22 = 678.6M/s, v0.23 =  714.7M/s

  500.000 hashes: v0.22 = 509.9M/s, v0.23 =  508.3M/s

1.000.000 hashes: v0.22 = 371.3M/s, v0.23 =  405.0M/s

2.000.000 hashes: v0.22 =  94.8M/s, v0.23 =  303.1M/s

4.000.000 hashes: v0.22 =        -, v0.23 =  191.6M/s

ATI all HD5xxx, % applies to all MD4/MD5/SHA1, example shows hd5770

        2 hashes: v0.22 = 749.8M/s, v0.23 = 1156.1M/s

  500.000 hashes: v0.22 = 540.0M/s, v0.23 =  521.8M/s

1.000.000 hashes: v0.22 = 379.2M/s, v0.23 =  414.9M/s

2.000.000 hashes: v0.22 =  92.5M/s, v0.23 =  285.7M/s

4.000.000 hashes: v0.22 =        -, v0.23 =   18.5M/s

NV all, % applies to all MD4/MD5/SHA1, example shows 8800gt

        2 hashes: v0.22 = 303.6M/s, v0.23 =  302.9M/s

  500.000 hashes: v0.22 = 288.4M/s, v0.23 =  295.6M/s

1.000.000 hashes: v0.22 = 270.0M/s, v0.23 =  291.9M/s

2.000.000 hashes: v0.22 = 132.5M/s, v0.23 =  283.1M/s

4.000.000 hashes: v0.22 =  26.9M/s, v0.23 =  252.9M/s

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oclHashcat v0.22

Sun, 11 Jul 2010 15:51:26 +0000

Download it here: http://hashcat.net/oclhashcat/

* changes v0.21 -> v0.22:

Code:
type: improvement

file: oclHashcat

desc: added --increment as password range support

refe: http://hashcat.net/forum/thread-33.html

type: improvement

file: oclHashcat

desc: added --remove to remove hashes from hashlist once they are cracked

refe: http://hashcat.net/forum/thread-55.html

type: improvement

file: oclHashcat

desc: added --gpu-platform to choose between ATI or NV if you have both

refe: http://hashcat.net/forum/thread-78.html

type: bug

file: oclHashcat

desc: fixed broken -m 1100

type: bug

file: oclHashcat

desc: fixed speed-drop that occoured after the first hash was cracked

Vote for next Feature / Algo in oclHashcat v0.23: http://hashcat.net/forum/thread-83.html

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oclHashcat v0.21

Thu, 24 Jun 2010 07:22:23 +0000

Download it here: http://hashcat.net/oclhashcat/

* changes v0.20 -> v0.21:

Code:
type: improvement

file: kernels

desc: added -m 101 = sha1($pass.$salt)

type: improvement

file: kernels

desc: added -m 102 = sha1($salt.$pass)

type: improvement

file: kernels

desc: recompiled kernel binaries to work with new NVidia ForceWare 256.25+

refe: http://hashcat.net/forum/thread-59.html

type: improvement

file: oclHashcat

desc: added new ?h built-in charset: Eight-bit characters from 0xc0 - 0xff

type: improvement

file: oclHashcat

desc: fixed some typos in usage screen

Vote for next Feature / Algo in oclHashcat v0.22: http://hashcat.net/forum/thread-56.html

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oclHashcat v0.20

Fri, 18 Jun 2010 08:42:20 +0000

Download it here: http://hashcat.net/oclhashcat/

* changes v0.19 -> v0.20:

Code:
type: improvement

file: oclHashcat

desc: added wordlist segmentation, allows wordlists to be of arbitrary size

refe: docs/todo.txt

type: improvement

file: oclHashcat

desc: made restore more precise, not longer depending on right mask

refe: docs/todo.txt

type: improvement

file: oclHashcat

desc: added -m 1100 = Domain Cached Credentials

refe: http://hashcat.net/forum/thread-50.html

type: improvement

file: oclHashcat

desc: added -m 300 = MySQL4.1/MySQL5

refe: http://hashcat.net/forum/thread-39.html

type: improvement

file: oclHashcat

desc: moved wordlist generator from cpu to gpu

type: improvement

file: oclHashcat

desc: added support for external salts

refe: http://hashcat.net/forum/thread-36.html

type: improvement

file: oclHashcat

desc: made speed display more user-friendly with dynamic suffixes

refe: http://hashcat.net/forum/thread-38.html

type: bug

file: oclHashcat

desc: uncatched file not found exception if in restore mode

refe: http://hashcat.net/forum/thread-40.html

type: bug

file: oclHashcat

desc: uncatched floating point exception if number of combinations is zero

refe: http://hashcat.net/forum/thread-40.html

type: bug

file: oclHashcat

desc: rule ] was not working correctly

refe: http://hashcat.net/forum/thread-54.html

type: documentation

file: rules.txt

desc: added basic description of rules

refe: http://hashcat.net/forum/thread-54.html

Vote for next Feature / Algo in oclHashcat v0.21: http://hashcat.net/forum/thread-56.html

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oclHashcat v0.19

Sun, 23 May 2010 18:56:04 +0000

This is the first official update of oclHashcat.

A lot of changes have been made. Download it here: http://hashcat.net/oclhashcat/

* most important changes:

- New Feature: Change the kernel-workload on GPU while cracking
- New Hashmodes: -m 1 (joomla), -m 2 (oscommerce) and SHA1
- New Record: MD4/NTLM single-hash cracking world-record on 5xxx

* highest speed improvements:

ATI HD5770x2, Win7 64bit
MD5/1 hash: 1270.70M/s -> 2494.54M/s
MD5/2 hash: 1270.55M/s -> 1500.64M/s
NTLM/1 hash: 1108.28M/s -> 3435.07M/s
NTLM/2 hash: 1100.51M/s -> 1259.38M/s

NV GTX285 (oc), Win7 64bit
MySQL/1 hash: 1940.00M/s -> 2784.00M/s
MySQL/2 hash: 1940.00M/s -> 1931.00M/s

NV 8800GT, Ubuntu 9.10 64bit
VBULL/1 hash: 107.48M/s -> 122.37M/s
VBULL/2 hash: 107.04M/s -> 122.22M/s

* changes v0.18 -> v0.19:

type: improvement
file: oclHashcat
desc: added support for bitalign on ATI HD5xxx

type: improvement
file: oclHashcat
desc: optimized single-hash handling

type: improvement
file: oclHashcat
desc: split kernel to reduce initialization time

type: improvement
file: oclHashcat
desc: added -m 1 = md5($pass.$salt)
refe: http://hashcat.net/forum/thread-11.html

type: improvement
file: oclHashcat
desc: added -m 2 = md5($salt.$pass)

type: improvement
file: oclHashcat
desc: added -m 100 = SHA1

type: improvement
file: oclHashcat
desc: added --gpu-loops to fine-tune workload if -n is not precise enough
refe: http://hashcat.net/forum/thread-8.html

type: improvement
file: oclHashcat
desc: added new valid values for -n 40 and 160
refe: http://hashcat.net/forum/thread-8.html

type: improvement
file: oclHashcat
desc: added support for changing workload while cracking (hit +/-)

type: improvement
file: oclHashcat
desc: added --restore parameter to restore previous aborted session
refe: http://hashcat.net/forum/thread-16.html

type: improvement
file: oclHashcat
desc: added --quiet mode

type: improvement
file: oclHashcat
desc: added --output-format parameter
refe: http://hashcat.net/forum/thread-28.html

type: defaults
file: oclHashcat
desc: changed -n default to 8 on NVidia, you can of course still use -n 1

type: add-on
file: batchcrack.sh
desc: added batchcrack shell-script. works on linux and windows

type: bug
file: oclHashcat
desc: when recovering salted hashes, the salt used was always the first salt

type: bug
file: oclHashcat
desc: words counter may overflow since they were based on 32 bit integers

type: bug
file: oclHashcat
desc: removed useless 0x7f char from predefined mask ?s
refe: http://hashcat.net/forum/thread-15.html

type: bug
file: oclHashcat
desc: device-mask parameter -d was not working correctly
refe: http://hashcat.net/forum/thread-6.html

type: bug
file: oclHashcat
desc: mysql-hash loading valid check was not working correctly

type: documentation
file: example.sh
desc: ported version of example.cmd to linux

type: documentation
file: performance
desc: added note about fixed ATI opencl runtime

type: documentation
file: readme
desc: added new features, more tested GPUs and OSs

oclHashcat v0.18

Sat, 01 May 2010 20:16:12 +0000

This is the first version of oclHashcat, a gpu-based cracker, released for public download.

Check out the homepage http://hashcat.net/oclhashcat for downloads, features and more detailed informations.

Happy cracking!!