hashcat do not run on windows 2019 server but runs on Win10

[myg]

Hello! I use hashcat for a dictionary attack,
but hashcat does not work with the same keys on Windows Server 2019 and works on Windows 10.
When I run the same hashcat command line with
 --user and --show keys, then it works on Windows 2019 and does not work without these keys, for example like this: hashcat.exe -m 1000 -a 0 -O -w 4 E:\hashs.txt E:\dicts\rockyou.txt . The program just starts and closes.
At the same time, this command works on Windows 10. Hashcat reports that it uses cuda in Windows 10 and OpenCL library in Windows server 2019...
Thank you for any help

[marc1n]

command

hashcat -I

and past here

[myg]

command

hashcat  -I

and past here

It says "hashcat is tarting in backend information mode..."
Then program quits

[marc1n]

command

hashcat  -I

and past here

It says "hashcat is tarting in backend information mode..."
Then program quits

You provide too little data
What is your hardware configuration?
System updated?
Opencl installed?
Cuda?

https://hashcat.net/forum/thread-8971.html

[myg]

command

hashcat  -I

and past here

It says "hashcat is tarting in backend information mode..."
Then program quits

You provide too little data
What is your hardware configuration?
System updated?
Opencl installed?


Cuda?

https://hashcat.net/forum/thread-8971.html

Intel Xeon CPU E5-2690 2.9Ghz 32 GbRAM Windows 2019 Server Video: Matrox G200eh WDDM 2.0, RunTime OpenCL 21.2.616 installed , HASHCAT 6.2.5

[Snoopy]

Intel Xeon CPU E5-2690 2.9Ghz 32 GbRAM Windows 2019 Server Video: Matrox G200eh WDDM 2.0, RunTime OpenCL 21.2.616 installed , HASHCAT 6.2.5

you need the opencl drivers for CPU only, your installed version is for graphics (i think) as the last version vor cpu is 16.1.2

see this link: https://www.codeproject.com/Articles/123...PU_runtime

i dont think your GPU will run with hashcat (but not sure), try installing the latest version for opencl CPU and running hashcat -I again

hashcat -I has to produce an output, even when just saying no devices found

EDIT:
regarding this thread, this link shoould also work
https://www.intel.com/content/www/us/en/...pport.html

[myg]

Intel Xeon CPU E5-2690 2.9Ghz 32 GbRAM Windows 2019 Server Video: Matrox G200eh WDDM 2.0, RunTime OpenCL 21.2.616 installed , HASHCAT 6.2.5

you need the opencl drivers for CPU only, your installed version is for graphics (i think) as the last version vor cpu is 16.1.2

see this link: https://www.codeproject.com/Articles/123...PU_runtime

i dont think your GPU will run with hashcat (but not sure), try installing the latest version for opencl CPU and running hashcat -I again

hashcat -I has to produce an output, even when just saying no devices found

EDIT:
regarding this thread, this link shoould also work
https://www.intel.com/content/www/us/en/...pport.html

Only second link helped partly after installation, but stopped with error (see below). I think TBB library is in oneAPI Intel, but it has many components and the installation of all components - 20Gb! ... I do not know wich component I need... (https://www.intel.com/content/www/us/en/...netbb.html)

Firtst link https://www.codeproject.com/Articles/123...PU_runtime did not helped, -I key finished with program exit.

c:\hck\hashcat>hashcat -I
hashcat (v6.2.5) starting in backend information mode

SYCL CPU RT Warning: Cannot load TBB from neither Windows registry key nor CPU runtime configuration file (cl.cfg / cl.fpga_emu.cfg) in C:\Program Files (x86)\Common Files\Intel\Shared Libraries\intel64\ location. The Error message is: Windows error code: 126.
You can ask your administrator to configure TBB library location to CL_CONFIG_TBB_DLL_PATH item in the configuration files.
Or you need to check Windows registry key under HKEY_LOCAL_MACHINE\SOFTWARE\Intel\oneAPI\TBB\ locaiton. The version items under this location are installed TBB on this machine. The required TBB version is 2021.10.0. You can install the required TBB if it is not listed in windows registry.
clCreateContext(): CL_OUT_OF_HOST_MEMORY

OpenCL Info:
============

OpenCL Platform ID #1
  Vendor..: Intel(R) Corporation
  Name....: Intel(R) OpenCL
  Version.: OpenCL 3.0 WINDOWS

  Backend Device ID #1
    Type...........: CPU
    Vendor.ID......: 8
    Vendor.........: Intel(R) Corporation
    Name...........: Intel(R) Xeon(R) CPU E5-2690 v3 @ 2.60GHz
    Version........: OpenCL 3.0 (Build 0)
    Processor(s)...: 24
    Clock..........: 2600
    Memory.Total...: 130946 MB (limited to 32736 MB allocatable in one block)
    Memory.Free....: 0 MB
    OpenCL.Version.: OpenCL C 3.0
    Driver.Version.: 2023.16.6.0.28_042959

[Snoopy]

well thats strange, how big is your c:\Program Files (x86)\Common Files\Intel\ foder? mine is about 1 GB in total

second, this is my output regarding CPU (see/compare your line with free mem, yours says 0, so all your RAM seems to be filled

hashcat (v6.2.6) starting in backend information mode

OpenCL Info:
============

OpenCL Platform ID #1
  Vendor..: Intel(R) Corporation
  Name....: Intel(R) OpenCL
  Version.: OpenCL 3.0 WINDOWS

  Backend Device ID #1 (Alias: #3)
    Type...........: CPU
    Vendor.ID......: 8
    Vendor.........: Intel(R) Corporation
    Name...........: Intel(R) Xeon(R) Silver 4116 CPU @ 2.10GHz
    Version........: OpenCL 3.0 (Build 0)
    Processor(s)...: 48
    Clock..........: 2100
    Memory.Total...: 130722 MB (limited to 32680 MB allocatable in one block)
    Memory.Free....: 65329 MB
    Local.Memory...: 32 KB
    OpenCL.Version.: OpenCL C 3.0
    Driver.Version.: 2023.16.6.0.28_042959

[myg]

well thats strange, how big is your c:\Program Files (x86)\Common Files\Intel\ foder? mine is about 1 GB in total

second, this is my output regarding CPU (see/compare your line with free mem, yours says 0, so all your RAM seems to be filled

hashcat (v6.2.6) starting in backend information mode

OpenCL Info:
============

OpenCL Platform ID #1
  Vendor..: Intel(R) Corporation
  Name....: Intel(R) OpenCL
  Version.: OpenCL 3.0 WINDOWS

  Backend Device ID #1 (Alias: #3)
    Type...........: CPU
    Vendor.ID......: 8
    Vendor.........: Intel(R) Corporation
    Name...........: Intel(R) Xeon(R) Silver 4116 CPU @ 2.10GHz
    Version........: OpenCL 3.0 (Build 0)
    Processor(s)...: 48
    Clock..........: 2100
    Memory.Total...: 130722 MB (limited to 32680 MB allocatable in one block)
    Memory.Free....: 65329 MB
    Local.Memory...: 32 KB
    OpenCL.Version.: OpenCL C 3.0
    Driver.Version.: 2023.16.6.0.28_042959

I have tried another server with the same result. Intel documentation to OpenCL says:"https://software.intel.com/en-us/articles/opencl-runtime-release-notes/ E5 processors with sse4.2 supported"

[Snoopy]

yeah for sure these cpu is supported but on your side, hashcat tells

Code:

Memory.Free....: 0 MB

so there is no memory left store the work, so there must be a problem with your environment/priviliges or what so ever