Cracking Scrypt Hashes: Line-length exception errors
I can't get Hashcat to attempt to crack a scrypt hash that has a b64 encoded digest that is not of length 44. With four test hashes only the following hash does not complain of a line-length exception:...
View ArticleError running Hashcat
Hi, I'm getting the following error running Hashcat 3.1.0: Code: OpenCL Platform #1: NVIDIA Corporation ====================================== - Device #1: GeForce GTX 960M, 1024/4096 MB allocatable,...
View ArticleHash rate slowing when unattended
Hello helpful peeps, I've got an odd problem, hashcat is running all nice and happily but when i wander off the hashing rate slows. Keeping an eye on MSI afterburner I can see the gpu usage drop from...
View ArticleHow to use antminer for hashcat ?
How to use antminer for hashcat ? antminer U3/S1/S2/S3....
View ArticleHow to make use of the DES KPA mode
Just wanted to make a quick writeup how to use the new DES KPA cracking mode. An interessting example, I thought, would be how to retrieve the NTLM out of a captured NetNTLMv1 session. It doesn't...
View ArticleQuestions -> FAQ -> extract the hashes from TrueCrypt volumes
Hello i want to extract the hashes from TrueCrypt USB-volumes and in the FAQ is written: Quote:3.2. in case of a physical disk you need to copy the last 512 bytes of the *first logical volume*. FAQ And...
View Articlewhat are the recommended options with nVidia on Win7?
I'm running gtx1070FE on win7x64 while using computer for casual browsing and music listening. What are the options I should use for -a 0 and -a 3 for best speed while it still being usable? So the fan...
View ArticleHelp with cracking a WPA
I'm trying to construct a command line to crack a WPA2. Facts I know about this WPA2: 1) it is 10 digits, digits only 2) the first 4 digits are 9999 So at first I created: hashcat64 -m 2500 -a 3 -1...
View ArticleNeed help 7-Zip/CryptSync
Hi, I'm looking for someone who can help us out (for a reasonable fee). Background: HD crash & Schrödinger's backup. Last usable image based backup several weeks old. Online backups up to date,...
View Articlepipe hashes through stdout?
Hey All, Currently I am using hashcat with the --stdout option to pipe generated words to another program e.g: ./hashcat64.bin --stdout crackstation.dict | ./otherprogram What I would like to do is...
View ArticleGetting extremely low speed and OpenCL error when I have it activated
Hi, I currently have a i7-4770k @ 3.50 GHz and a Radeon HD 7870 slightly overclocked, with 16 GB of ram. However I am only getting a speed of 1400 H/s, when I'm 100% certain I should be getting higher....
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mode 11600 (7z) not working?
Hello, I have created a 7z archive with "aaa1" as password and extracted its hash with 7z2hashcat and tried to crack it: hashcat64.exe -m 11600...
View ArticleOld(ish) BTC kit - repurpose?
Hi folks, like a few people I guess, I have some old BTC mining kit around which I'd like to repurpose to a dedicated cracking rig - personal use/research/CTF work etc. I have: Core i5 CPU (1155) 8 Gb...
View ArticleHelp an idiot.
So I've got quite a huge Wordlist folder around 35GB - dupe free and sorted. I've been using oclHashcat GUI recently and apparently using Hashcat through the CMD is a lot of quicker and more efficient?...
View ArticleHelp a newbie
Hello i am new to hashcat and i need help can you help me with cracking a password. I have 4way WPA handshake but i cannot seem to find the password i tried around 30 wordlists but none of them had the...
View ArticleNvidia memory utilization.
The introductory message from hashcat says only 1023/4095 MB allocatable for each GPU. When hashcat is running the nvidia-smi query of memory and utilization says one of the GPUs is using 98% of...
View Articletrouble with brute-force
I'm new to hashcat, and I can't seem to get the syntax right. I have a file "hash" with the content "a94a8fe5ccb19ba61c4c0873d391e987982fbbd3" <- sha1 of "test" and a file "pass" with the content of...
View ArticleProblems with WPA rejection of candidates
Hello, first time here. I'm having some issues with the WPA algorithm rejecting all my candidate passwords before applying any rules (that would make them valid >len8 candidates) I'm competing with...
View ArticleNvidia stock vs overclocked vs superclocked
Hi, I'm going to purchase 1-2 1070s for hashcat, john and other CL applications. The 1070 seems to be good iop/€ and power consumption choice. They will be installed into an ATX Tower which has plenty...
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