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Figuring out salt from SHA1

Is there a way I can figure out the salt used from the SHA1 hash using Hashcat? Thanks!

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a very essential basic question!

Hi Since a week I’ve been reading articles and watched some videos about password “recovery” by cracking the hashes and I have a question which might sound silly! When the hashes are cracked we have...

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Custom charset, I'm lost...

Hello there, not-so-savvy-with-hashcat user here, need help defining a charset for a brute force attack. I am aware that mask attack is more versatile but in my special case it can be any password from...

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Any good wpa2.cap cracking services ?

Hello, do u know really good cracking services for wpa2.cap files ? I've found only the usual sites. Which are using only dictionaries nothing special.  You wont pay for that standard services, because...

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Picky Linux versions still?

Been using hashcat since ~1.3 days.  Back then installing it was a bit tricky and the 'official guide' was to use Ubuntu Server 12 LTS.  (when 14 I think was out) Is this still the case?  I'd like to...

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Hashcat - Can't find OpenCL ICD loader library

Hello, I have following problem mit with hashcat, actually I start hashcat I got this error message: Quote:ATTENTION! Can't find OpenCL ICD loader library You're probably missing the...

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Best bang for buck card(s)?

So I'm building myself a new PC and I'm looking to repurpose my old rig into a dedicated hashing system. I'm looking for a few GPU's to stick in it, preferably 3 or so. My budget is around $6-700 USD....

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speed wise case with 2x4 or 1x8 gpu's

I am currently looking into a multi case setup, got some hardware lying around and some free time. Now speed wise if I have 1 setup with 8-1080's  vs 2 setups with 4-1080's would the 4-180;s be faster?...

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troubles upgrading to v3.1

Hello everyone, I would like to ask for an advice... I tried to run hashcat 3.1 on one of my older machines (proliant dl580 g5), but got " clCreateContext(): CL_UNKNOWN_ERROR" error as shown in output...

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Space character with custom charset

Is there a way to include the space character with a custom character set? Perhaps something like --custom-charset1= 012345689 The above would be a space followed by digits, 1-9. With all of the...

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Win10 hash

I have an issue with last Windows 10 update (few days ago) and NT hash (SAM, SYSTEM) algorithm decryption (-m 1000). Hashcat sees it but can't decrypt. Everything works perfectly with previous windows...

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Kernel problem with hashcat gui

hello recently i've downloaded hashcat gui from haskiller site and followed the tutorial and the soft is  ready to go except that when i start the cracking process i get this wierd error Quote:hashcat...

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macOS - mask attack doesn't work

I'm having a problem where wordlist attacks work just how you'd expect, but brute-force / mask attacks never recover any passwords. For example when I run this command: Code: hashcat -a 3...

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need help with cracking sha1 hash

hello to all i got some sha1 hash show type : sha1($salt.sha1($salt.sha1($pass))) and i am using hashcat gui of hashkiller but i can not find the type sha1($salt.sha1($salt.sha1($pass))) on that tool...

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Hashcat restore file

Hi! I'm trying to create a Python script to manage Hashcat. My script launches Hashcat (with subprocess.Popen) from another directory in Windows. So something like that : C:/hashcat/hashcat64.exe...

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DES/NetNTLMv1 Cracking Issue

So I have a hash which cracks fine with netntlmv1 mode but I cant seem to crack the third chunk with hashcat/chapcrack/manually. Can someone point out where I am going wrong? The following netntlmv1...

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how to set up my mask

hello, i have 1 bet with a friend, to steal his password within 24 hours.. i know the following: password is 12-20 characters long... first 2 characters are numeric 00-50 00-50 then going one "!"...

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Hashcat v3.10 cannot use --show option

I cant use --show option to mix hash list with email  I want out put like that: email:hash:plain

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Truecrypt / Veracrypt Container

Hey guys, A few weeks ago I created an encrypted container with Veracrypt as a test. After 3 weeks I already couldn't remember my password although I had chosen an easy one since it was just a test....

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How to optimize speed or setup

Hello guys, I have some troubles setting up my hashcat. I am very new to this I tried searching through the threads but I did not find anything that can help me. I have a IPMI2 hash that I want to...

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