hashcat Forum

Hey guys!

I try to decrypt a mac os x password hash. I've got it via:

Code:
dscl localhost -read /Search/Users/username | grep GeneratedUID | cut -c15-

cat /var/db/shadow/hash/GUID | cut -c169-216

./hashcat --session SHA -m 122 hash.txt

hascats starts but I'm don't think it's doing something:

Code:
hashcat () starting...

OpenCL Platform #1: Apple               

=========================

- Device #1: Intel(R) Xeon(R) CPU           X5675  @ 3.07GHz, skipped

- Device #2: AMD Radeon HD Tahiti XT Prototype Compute Engine, 768/3072 MB allocatable, 32MCU

Hashes: 1 hashes; 1 unique digests, 1 unique salts

Bitmaps: 16 bits, 65536 entries, 0x0000ffff mask, 262144 bytes, 5/13 rotates

Rules: 1

Applicable Optimizers:

* Zero-Byte

* Precompute-Init

* Precompute-Merkle-Demgard

* Early-Skip

* Not-Iterated

* Prepended-Salt

* Single-Hash

* Single-Salt

* Raw-Hash

- Device #2: Kernel m00120_a0.12930a29.kernel not found in cache! Building may take a while...

Starting attack in stdin mode...

Session.Name...: SHA

Status.........: Running

Input.Mode.....: Pipe

Hash.Target....: 5c2xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx...

Hash.Type......: OSX v10.4, v10.5, v10.6

Time.Started...: Tue Sep 27 21:53:54 2016 (9 secs)

Speed.Dev.#2...:        0 H/s (0.00ms)

Recovered......: 0/1 (0.00%) Digests, 0/1 (0.00%) Salts

Progress.......: 0

Rejected.......: 0

<<<<<<<<<<---->>>>>>>>>

Session.Name...: SHA

Status.........: Running

Input.Mode.....: Pipe

Hash.Target....: 5c2xxxxxxxxxxxxxxxxxxxxxxxxxx...

Hash.Type......: OSX v10.4, v10.5, v10.6

Time.Started...: Tue Sep 27 21:53:54 2016 (1 min, 9 secs)

Speed.Dev.#2...:        0 H/s (0.00ms)

Recovered......: 0/1 (0.00%) Digests, 0/1 (0.00%) Salts

Progress.......: 0

Rejected.......: 0

Does is compute? I don't hear the gnu running (as I do hear it while working)
I tried the NTLM as well, but it does not work as well:

Code:
Session.Name...: NTLM

Status.........: Running

Input.Mode.....: Pipe

Hash.Target....: 6f5xxxxxxxxxxxxxxxxxxxxxxxxxx

Hash.Type......: NTLM

Time.Started...: Tue Sep 27 22:14:44 2016 (49 secs)

Speed.Dev.#2...:        0 H/s (0.00ms)

Recovered......: 0/1 (0.00%) Digests, 0/1 (0.00%) Salts

Progress.......: 0

Rejected.......: 0

I don't anything about the password except that it's pretty long and I except it to be pretty complex.

Reminder that there is no "decryption" for a hash.
Then you're not telling hashcat what to do, so it's waiting for input (something that can be easily spotted with "Starting attack in stdin mode..." or "Input.Mode.....: Pipe").

Check the usage and the --help for the syntax to use and options available for the attack you want to do.

PS: Do not post hashes, it is against the forum rules.

dogman

Xanadrel