OclHashcat is a GPGPU-based multi-hash cracker using a brute-force attack (implemented as mask attack), combinator attack, dictionary attack, hybrid attack, mask attack, and rule-based attack. This tool is available for all Windows and Linux versions should work on both 32 and 64 bit.
GPU Driver requirements:
1. NV users require ForceWare 331.67 or later
2. AMD users require Catalyst 14.4 or later
This GPU cracker is a fusioned version of oclHashcat-plus and oclHashcat-lite, both very well-known suites at that time, but now deprecated. There also existed a now very old oclHashcat GPU cracker that was replaced w/ plus and lite, which - as said - were then merged into oclHashcat 1.00 again.
Features:
Worlds fastest password cracker
Worlds first and only GPGPU based rule engine
Free
Multi-GPU (up to 128 gpus)
Multi-Hash (up to 100 million hashes)
Multi-OS (Linux & Windows native binaries)
Multi-Platform (OpenCL & CUDA support)
Multi-Algo (see below)
Low resource utilization, you can still watch movies or play games while cracking
Focuses highly iterated modern hashes
Focuses dictionary based attacks
Supports distributed cracking
Supports pause / resume while cracking
Supports sessions
Supports restore
Supports reading words from file
Supports reading words from stdin
Supports hex-salt
Supports hex-charset
Built-in benchmarking system
Integrated thermal watchdog
100+ Algorithms implemented with performance in mind
... and much more
Attack-Modes
Straight *
Combination
Brute-force
Hybrid dict + mask
Hybrid mask + dict
* accept Rules
Algorithms
MD4
MD5
SHA1
SHA-256
SHA-512
SHA-3 (Keccak)
RipeMD160
Whirlpool
GOST R 34.11-94
HMAC-MD5 (key = $pass)
HMAC-MD5 (key = $salt)
HMAC-SHA1 (key = $pass)
HMAC-SHA1 (key = $salt)
HMAC-SHA256 (key = $pass)
HMAC-SHA256 (key = $salt)
HMAC-SHA512 (key = $pass)
HMAC-SHA512 (key = $salt)
LM
NTLM
DCC
DCC2
NetNTLMv1
NetNTLMv1 + ESS
NetNTLMv2
Kerberos 5 AS-REQ Pre-Auth etype 23
AIX {smd5}
AIX {ssha1}
AIX {ssha256}
AIX {ssha512}
FreeBSD MD5
OpenBSD Blowfish
descrypt
md5crypt
bcrypt
sha256crypt
sha512crypt
DES(Unix)
MD5(Unix)
SHA256(Unix)
SHA512(Unix)
OSX v10.4
OSX v10.5
OSX v10.6
OSX v10.7
OSX v10.8
OSX v10.9
Cisco-ASA
Cisco-IOS
Cisco-PIX
GRUB 2
Juniper Netscreen/SSG (ScreenOS)
RACF
Samsung Android Password/PIN
MSSQL
MySQL
Oracle
Postgres
Sybase
DNSSEC (NSEC3)
IKE-PSK
IPMI2 RAKP
iSCSI CHAP
WPA
WPA2
1Password, cloudkeychain
1Password, agilekeychain
Lastpass
Password Safe SHA-256
TrueCrypt 5.0+ PBKDF2 HMAC-RipeMD160 + AES
TrueCrypt 5.0+ PBKDF2 HMAC-SHA512 + AES
TrueCrypt 5.0+ PBKDF2 HMAC-Whirlpool + AES
TrueCrypt 5.0+ PBKDF2 HMAC-RipeMD160 + AES + boot-mode
TrueCrypt 5.0+ PBKDF2 HMAC-RipeMD160 + AES + hidden-volume
TrueCrypt 5.0+ PBKDF2 HMAC-SHA512 + AES + hidden-volume
TrueCrypt 5.0+ PBKDF2 HMAC-Whirlpool + AES + hidden-volume
TrueCrypt 5.0+ PBKDF2 HMAC-RipeMD160 + AES + hidden-volume + boot-mode
SAP CODVN B (BCODE)
SAP CODVN F/G (PASSCODE)
Citrix Netscaler
Netscape LDAP SHA/SSHA
Apache MD5-APR
hMailServer
EPiServer
Drupal
IPB
Joomla
MyBB
osCommerce
Redmine
SMF
vBulletin
Woltlab Burning Board
xt:Commerce
Wordpress
phpBB3
Half MD5 (left, mid, right)
Double MD5
Double SHA1
md5($pass.$salt)
md5($salt.$pass)
md5(unicode($pass).$salt)
md5($salt.unicode($pass))
md5(sha1($pass))
sha1($pass.$salt)
sha1($salt.$pass)
sha1(unicode($pass).$salt)
sha1($salt.unicode($pass))
sha1(md5($pass))
sha256($pass.$salt)
sha256($salt.$pass)
sha256(unicode($pass).$salt)
sha256($salt.unicode($pass))
sha512($pass.$salt)
sha512($salt.$pass)
sha512(unicode($pass).$salt)
sha512($salt.unicode($pass))
OCL Hashcat options:
oclHashcat, advanced password recovery
Usage: oclHashcat [options]... hash|hashfile|hccapfile [dictionary|mask|directory]...
=======
Options
=======
* General:
-m, --hash-type=NUM Hash-type, see references below
-a, --attack-mode=NUM Attack-mode, see references below
-V, --version Print version
-h, --help Print help
--eula Print EULA
--quiet Suppress output
* Benchmark:
-b, --benchmark Run benchmark
--benchmark-mode=NUM Benchmark-mode, see references below
* Misc:
--hex-salt Assume salt is given in hex
--hex-charset Assume charset is given in hex
--force Ignore warnings
--status Enable automatic update of the status-screen
--status-timer=NUM Seconds between status-screen update
* Markov:
--markov-hcstat=FILE Specify hcstat file to use, default is hashcat.hcstat
--markov-disable Disables markov-chains, emulates classic brute-force
--markov-classic Enables classic markov-chains, no per-position enhancement
-t, --markov-threshold=NUM Threshold when to stop accepting new markov-chains
* Session:
--runtime=NUM Abort session after NUM seconds of runtime
--session=STR Define specific session name
--restore Restore session from --session
--restore-timer=NUM Save restore file each NUM seconds
--disable-restore Do not write restore file
* Files:
-o, --outfile=FILE Define outfile for recovered hash
--outfile-format=NUM Define outfile-format for recovered hash, see references below
-p, --separator=CHAR Define separator char for hashlists and outfile
--show Show cracked passwords only
--left Show un-cracked passwords only
--username Enable ignoring of usernames in hashfile (recommended: also use --show)
--remove Enable remove of hash once it is cracked
--disable-potfile Do not write potfile
* Resources:
-c, --segment-size=NUM Size in MB to cache from the wordfile
--cpu-affinity=STR Locks to CPU devices, seperate with comma
--gpu-async Use non-blocking async calls (NV only)
-d, --gpu-devices=STR Devices to use, separate with comma
-n, --gpu-accel=NUM Workload tuning: 1, 8, 40, 80, 160
-u, --gpu-loops=NUM Workload fine-tuning: 8 - 1024
--gpu-temp-disable Disable temperature and fanspeed readings and triggers
--gpu-temp-abort=NUM Abort session if GPU temperature reaches NUM degrees celsius
--gpu-temp-retain=NUM Try to retain GPU temperature at NUM degrees celsius (AMD only)
* Rules:
-j, --rule-left=RULE Single rule applied to each word from left dict
-k, --rule-right=RULE Single rule applied to each word from right dict
-r, --rules-file=FILE Rules-file, multi use: -r 1.rule -r 2.rule
-g, --generate-rules=NUM Generate NUM random rules
--generate-rules-func-min=NUM Force NUM functions per random rule min
--generate-rules-func-max=NUM Force NUM functions per random rule max
--cleanup-rules Saves all working rules to disk and removes the others, while creating a backup file
* Custom charsets:
-1, --custom-charset1=CS User-defined charsets
-2, --custom-charset2=CS Example:
-3, --custom-charset3=CS --custom-charset1=?dabcdef : sets charset ?1 to 0123456789abcdef
-4, --custom-charset4=CS -2 mycharset.hcchr : sets charset ?2 to chars contained in file
* Increment:
-i, --increment Enable increment mode
--increment-min=NUM Start incrementing at NUM
--increment-max=NUM Stop incrementing at NUM
==========
References
==========
* Benchmark Settings:
0 = Manual Tuning
1 = Performance Tuning, default
* Outfile Formats:
1 = hash[:salt]
2 = plain
3 = hash[:salt]:plain
4 = hex_plain
5 = hash[:salt]:hex_plain
6 = plain:hex_plain
7 = hash[:salt]:plain:hex_plain
* Built-in charsets:
?l = abcdefghijklmnopqrstuvwxyz
?u = ABCDEFGHIJKLMNOPQRSTUVWXYZ
?d = 0123456789
?a = ?l?u?d?s
?s = !"#$%&'()*+,-./:;<=>?@[\]^_`{|}~
* Attack modes:
0 = Straight
1 = Combination
3 = Brute-force
6 = Hybrid dict + mask
7 = Hybrid mask + dict
* Generic hash types:
0 = MD5
10 = md5($pass.$salt)
20 = md5($salt.$pass)
30 = md5(unicode($pass).$salt)
40 = md5($salt.unicode($pass))
50 = HMAC-MD5 (key = $pass)
60 = HMAC-MD5 (key = $salt)
100 = SHA1
110 = sha1($pass.$salt)
120 = sha1($salt.$pass)
130 = sha1(unicode($pass).$salt)
140 = sha1($salt.unicode($pass))
150 = HMAC-SHA1 (key = $pass)
160 = HMAC-SHA1 (key = $salt)
190 = sha1(LinkedIn)
300 = MySQL
400 = phpass, MD5(Wordpress), MD5(phpBB3)
500 = md5crypt, MD5(Unix), FreeBSD MD5, Cisco-IOS MD5
900 = MD4
1000 = NTLM
1100 = Domain Cached Credentials, mscash
1400 = SHA256
1410 = sha256($pass.$salt)
1420 = sha256($salt.$pass)
1430 = sha256(unicode($pass).$salt)
1440 = sha256($salt.unicode($pass))
1450 = HMAC-SHA256 (key = $pass)
1460 = HMAC-SHA256 (key = $salt)
1500 = descrypt, DES(Unix), Traditional DES
1600 = md5apr1, MD5(APR), Apache MD5
1700 = SHA512
1710 = sha512($pass.$salt)
1720 = sha512($salt.$pass)
1730 = sha512(unicode($pass).$salt)
1740 = sha512($salt.unicode($pass))
1750 = HMAC-SHA512 (key = $pass)
1760 = HMAC-SHA512 (key = $salt)
1800 = sha512crypt, SHA512(Unix)
2100 = Domain Cached Credentials2, mscash2
2400 = Cisco-PIX MD5
2500 = WPA/WPA2
2600 = Double MD5
3000 = LM
3100 = Oracle 7-10g, DES(Oracle)
3200 = bcrypt, Blowfish(OpenBSD)
5000 = SHA-3(Keccak)
5100 = Half MD5
5200 = Password Safe SHA-256
5300 = IKE-PSK MD5
5400 = IKE-PSK SHA1
5500 = NetNTLMv1-VANILLA / NetNTLMv1+ESS
5600 = NetNTLMv2
5700 = Cisco-IOS SHA256
5800 = Samsung Android Password/PIN
6000 = RipeMD160
6100 = Whirlpool
621Y = TrueCrypt 5.0+ PBKDF2-HMAC-RipeMD160
622Y = TrueCrypt 5.0+ PBKDF2-HMAC-SHA512
623Y = TrueCrypt 5.0+ PBKDF2-HMAC-Whirlpool
624Y = TrueCrypt 5.0+ PBKDF2-HMAC-RipeMD160 boot-mode
6300 = AIX {smd5}
6400 = AIX {ssha256}
6500 = AIX {ssha512}
6600 = 1Password
6700 = AIX {ssha1}
6800 = Lastpass
6900 = GOST R 34.11-94
7100 = OSX v10.8
7200 = GRUB 2
7400 = sha256crypt, SHA256(Unix)
7500 = Kerberos 5 AS-REQ Pre-Auth etype 23
* Specific hash types:
11 = Joomla
21 = osCommerce, xt:Commerce
101 = nsldap, SHA-1(Base64), Netscape LDAP SHA
111 = nsldaps, SSHA-1(Base64), Netscape LDAP SSHA
112 = Oracle 11g
121 = SMF > v1.1
122 = OSX v10.4, v10.5, v10.6
131 = MSSQL(2000)
132 = MSSQL(2005)
141 = EPiServer 6.x < v4
1441 = EPiServer 6.x > v4
1711 = SSHA-512(Base64), LDAP {SSHA512}
1722 = OSX v10.7
1731 = MSSQL(2012)
2611 = vBulletin < v3.8.5
2711 = vBulletin > v3.8.5
2811 = IPB2+, MyBB1.2+
62XY = TrueCrypt 5.0+
X = 1 = PBKDF2-HMAC-RipeMD160
X = 2 = PBKDF2-HMAC-SHA512
X = 3 = PBKDF2-HMAC-Whirlpool
X = 4 = PBKDF2-HMAC-RipeMD160 boot-mode
Y = 1 = XTS AES
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