[BUG]: hc22000 cracks sent but not saved on the server

[kanevbg]

Version Information

0.14.1 (commit 375f2ce)

Hashcat

6.2.6

Description

That is the relevant debug log from the agent:

{'action': 'sendProgress', 'token': 'Hhyf1CU1rq', 'chunkId': 101, 'keyspaceProgress': 1179648, 'relativeProgress': 1189, 'speed': 468168, 'state': 5, 'cracks': [['3292a8c90f3530a1b838379e0cb42f41:ac15a25034ce:c2b098531c41:wirelesswifi24g:01010101:3031303130313031:12130011'], ['ae094df1c84495c7334b6f0ea2d666b5:ac15a25034ce:44cb8b846f4c:wirelesswifi24g:01010101:3031303130313031:12130011']], 'gpuTemp': [59], 'gpuUtil': [99], 'cpuUtil': [52.3]}
http://hashtopolis-server.local:8080 "POST /api/server.php HTTP/1.1" 200 80
b'{"action":"sendProgress","response":"SUCCESS","cracked":0,"skipped":2,"zaps":[]}'
Progress: 11.89% Speed: 468.17kH/s Cracks: 2 Accepted: 0 Skips: 2 Zaps: 0
finished chunk
{'action': 'checkClientVersion', 'token': 'Hhyf1CU1rq', 'version': '0.7.1.2', 'type': 'python'}
http://hashtopolis-server.local:8080 "POST /api/server.php HTTP/1.1" 200 67
b'{"action":"checkClientVersion","response":"SUCCESS","version":"OK"}'
Client is up-to-date!
{'action': 'downloadBinary', 'token': 'Hhyf1CU1rq', 'type': 'cracker', 'binaryVersionId': 1}
http://hashtopolis-server.local:8080 "POST /api/server.php HTTP/1.1" 200 147
b'{"action":"downloadBinary","response":"SUCCESS","url":"https:\\/\\/hashcat.net\\/files\\/hashcat-6.2.6.7z","name":"hashcat","executable":"hashcat.exe"}'
{'action': 'getChunk', 'token': 'Hhyf1CU1rq', 'taskId': 21}
http://hashtopolis-server.local:8080 "POST /api/server.php HTTP/1.1" 200 87
b'{"action":"getChunk","response":"ERROR","message":"You are not assigned to this task!"}'
Getting of chunk failed: {'action': 'getChunk', 'response': 'ERROR', 'message': 'You are not assigned to this task!'}
{'action': 'getTask', 'token': 'Hhyf1CU1rq'}
http://hashtopolis-server.local:8080 "POST /api/server.php HTTP/1.1" 200 94
b'{"action":"getTask","response":"SUCCESS","taskId":null,"reason":"No suitable task available!"}'
No task available!

The .out file is saved right to the hashlist file. That seems to be a parsing/saving bug on the server side. It has marked that the chunk is cracked, but the cracks data is missing in the hashlist. See:

The chunk:

The task (still seems like non-complete)

And the hashlist:

It should be easily reproducible by using the agent debug log.

EDIT: here is the hc22000 hashlist source file: wirelesswifi24g.zip

[dayt0n]

I also have this issue. In my case, I am cracking a PMKID hash where the chunk says it was cracked, but the hashlist/task is never updated to reveal that.

[thedarst]

I am having the same issue with NTLM hashes. The agent debug output shows hashes and their cleartexts being sent to the server, and they are correctly shown in the hashlists .out files for the completed tasks, but the server shows no hashes were cracked. Running hashcat 6.2.5 and the current built of hashtopolis server and python agent.

[kanevbg]

I have people in place to put effort for PR fix, but we are willing to hear some internal directions before that, in order to ensure properly invested time.