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Post Author Forum Replies Views Posted [asc]
    Thread: Hashcat not recognizing 2070 RTX after driver update
Post: RE: Hashcat not recognizing 2070 RTX after driver ...

Eq issue 2080Ti last drivers... I uninstall new and instal old drivers and works https://us.download.nvidia.com/Windows/411.63/411.63-desktop-win7-64bit-international-whql.exe
Dr-Tibetor hashcat 2 3,736 03-07-2019, 12:29 PM
    Thread: Wordlist + rules length filter
Post: Wordlist + rules length filter

Hello, If I use brute force (1-8 ?a) and in second step use wordlist + rules, second step calculate hash
Dr-Tibetor hashcat 1 3,636 11-13-2018, 01:57 PM
    Thread: NTLM password not found
Post: NTLM password not found

Hello, I try find/verify password František1 for NTLM hash 902BD6FDDF5248CE7902174E408F3F1F JtR find it. Input file utf-8 I try encode input word with different charset, but without result. ...
Dr-Tibetor hashcat 5 7,003 04-30-2018, 10:25 AM
    Thread: -a 0 -m 5500 NetLMv1 not compile kernel
Post: -a 0 -m 5500 NetLMv1 not compile kernel

-a 0 -m 5500 run never end compile kernel, other method work correct tested version oclHashcat 0.15 (0.14 too) cuda work ok System win 7x64 (test 2 different PC) ATI 5970 ATI drivers 13.1 -13.8b1
Dr-Tibetor Very old oclHashcat-plus Support 0 4,353 10-09-2013, 04:23 PM
    Thread: IKE Preshared Key from Aggressive Mode VPNs
Post: RE: IKE Preshared Key from Aggressive Mode VPNs

Dictionary attack is good for system without password rules. Find only 20-30% password (with rules). Good setting system accept only >12 character password complex password. How many words have >12 ch...
Dr-Tibetor Feature Requests 16 61,515 04-18-2012, 03:46 PM
    Thread: Possibility of zip archive password cracking?
Post: RE: Possibility of zip archive password cracking?

atom Wrote: (10-26-2010, 09:48 AM) -- i dont know if there are any technical reasons for not adding zip or aes to gpgpu based cracking. i never looked into them. hc and oclhc are made for competition...
Dr-Tibetor Feature Requests 27 144,647 10-28-2010, 09:59 AM
    Thread: LM hash support for OCLHC
Post: RE: LM hash support for OCLHC

Implement LM is good idea because: Maximal length is 7 characters and can use only upper case alphabet(can calculate any combination of real-time) Calculate RT in gpu is possible, but if use lm-fr...
Dr-Tibetor Feature Requests 31 91,108 10-28-2010, 09:51 AM
    Thread: Some minor upgrade
Post: Some minor upgrade

For Built-in characters: ?w for space and tab or append it to ?s Some password use it, but I do not know append it to custom charset For restore file change default name restore file. (ex. --res...
Dr-Tibetor Feature Requests 1 6,408 10-28-2010, 09:25 AM
    Thread: v23 issue
Post: v23 issue

I test version 23 HW:Platform #1: Advanced Micro Devices, Inc., OpenCL 1.0 ATI-Stream-v2.1 (145) (1 matched) Device #1: ATI RV710, 64MB, 450Mhz, 2MCU Result error: -42 Version 22 work corect
Dr-Tibetor Very old oclHashcat Support 1 5,862 09-22-2010, 11:52 AM
    Thread: oclhashcat - ERROR: clBuildProgram() -42
Post: oclhashcat - ERROR: clBuildProgram() -42

oclHashcat.exe example.hash -1 ?l?d ?1?1?1?1 ?1?1?1 oclHashcat v0.22 starting... Digests: 6494 entries, 6494 unique Platforms: 1 Platform #1: NVIDIA Corporation, OpenCL 1.0 CUDA 3.1.1 (1 matched...
Dr-Tibetor Very old oclHashcat Support 3 13,170 08-04-2010, 12:07 PM
    Thread: Share your OpenCLHashcat speeds.
Post: ATI Mobile Radeon 4330, Win 7

oclHashcat.exe c:\hck\md5.txt -o md5o.txt -1 ?l?d?u ?1?1 ?1?1?1 oclHashcat v0.22 starting... Platforms: 1 Platform #1: Advanced Micro Devices, Inc., OpenCL 1.0 ATI-Stream-v2.1 (145) (1 m atched)...
Dr-Tibetor Very old oclHashcat Support 41 157,594 08-04-2010, 11:33 AM
    Thread: Optimize MD5 hashcat for triple-core (MMX+ALU)
Post: RE: Optimize MD5 hashcat for triple-core (MMX+ALU)

Sorry, this is my mistake (for me all instructions with prefix 0F is mmx :)), but not use sse2 + alu. CPU processing, as well know, that instruction in parallel, where eg. destination operand first ...
Dr-Tibetor Feature Requests 2 10,038 07-29-2010, 10:29 AM
    Thread: oclhashcat --restore not work correct
Post: RE: oclhashcat --restore not work correct

I run oclhashcat 23 hour. Progres is 105671707852800 Estimated time is 1 day. Threads...: 2 Mode.Left.: Mask '?1?1?1?1' (14776336) Mode.Right: Mask '?1?1?1?1' (14776336) Speed.GPU1: 633.8M/s (r...
Dr-Tibetor Very old oclHashcat Support 6 14,881 07-29-2010, 09:27 AM
    Thread: oclhashcat --restore not work correct
Post: oclhashcat --restore not work correct

I use it but start process from begin. In ex. I use restore file after 3 days, but run from start point 0 day. I use last version oclhashcat. this is oclHashcat.restore file 22 c:\test\CUDA\oclHa...
Dr-Tibetor Very old oclHashcat Support 6 14,881 07-28-2010, 12:39 PM
    Thread: Optimize MD5 hashcat for triple-core (MMX+ALU)
Post: Optimize MD5 hashcat for triple-core (MMX+ALU)

I disassembled hashcat_cli and check MD5 procedure. Min 6 years exist triple core MD5 asm. Use two MMX and one ALU MD5 instructions paralel. This idea is aplicable for all 32bit hash or cipher (ex. ...
Dr-Tibetor Feature Requests 2 10,038 07-27-2010, 03:44 PM
    Thread: Which Feature / Algo to add next to oclHashcat?
Post: RE: Which Feature / Algo to add next to oclHashcat...

I would propose the implementation of the UX DES and LMNT as a end solution for these algorithms. UX DES is normally limited to a length of 8 characters LMNT turn seven characters (You can then delete...
Dr-Tibetor Feature Requests 10 30,667 07-07-2010, 03:37 PM