03-26-2017, 06:25 PM
I'm cracking some WPA/WPA2 handshakes, and the results I'm seeing seem to be way too fast by orders of magnitude. I'm expecting to crack WPA at between 400-500kH/s on this hardware (dual GTX 1060), and on some workloads I'm seeing 300-350MH/s instead. This is a good problem to have, but I'm concerned the results are invalid. Any ideas?
Code:
pdo@seven:~$ hashcat -m 2500 -w 4 Tenda.hccapx wordlists/crackstation-human-WPA.txt
hashcat (v3.40) starting...
* Device #1: WARNING! Kernel exec timeout is not disabled, it might cause you errors of code CL_OUT_OF_RESOURCES
See the wiki on how to disable it: https://hashcat.net/wiki/doku.php?id=timeout_patch
OpenCL Platform #1: NVIDIA Corporation
======================================
* Device #1: GeForce GTX 1060 3GB, 752/3008 MB allocatable, 9MCU
* Device #2: GeForce GTX 1060 3GB, 753/3013 MB allocatable, 9MCU
Hashes: 264 digests; 264 unique digests, 264 unique salts
Bitmaps: 16 bits, 65536 entries, 0x0000ffff mask, 262144 bytes, 5/13 rotates
Rules: 1
Applicable Optimizers:
* Zero-Byte
* Slow-Hash-SIMD
Watchdog: Temperature abort trigger set to 90c
Watchdog: Temperature retain trigger disabled
Cache-hit dictionary stats wordlists/crackstation-human-WPA.txt: 591844916 bytes, 46663304 words, 46663304 keyspace
[results redacted]
Session..........: hashcat
Status...........: Exhausted
Hash.Type........: WPA/WPA2
Hash.Target......: Tenda.hccapx
Time.Started.....: Sun Mar 26 12:10:05 2017 (2 mins, 31 secs)
Time.Estimated...: Sun Mar 26 12:12:36 2017 (0 secs)
Input.Base.......: File (wordlists/crackstation-human-WPA.txt)
Input.Queue......: 1/1 (100.00%)
Speed.Dev.#1.....: 177.0 MH/s (374.72ms)
Speed.Dev.#2.....: 175.2 MH/s (374.21ms)
Speed.Dev.#*.....: 352.1 MH/s
Recovered........: 45/264 (17.05%) Digests, 45/264 (17.05%) Salts
Progress.........: 12319112256/12319112256 (100.00%)
Rejected.........: 0/12319112256 (0.00%)
Restore.Point....: 46006272/46663304 (98.59%)
Candidates.#1....: YOSIHUSA -> ZAINABLOVE
Candidates.#2....: ZAINABMA -> שמא110506
HWMon.Dev.#1.....: Temp: 71c Fan: 54% Util: 0% Core:1898MHz Mem:3802MHz Lanes:16
HWMon.Dev.#2.....: Temp: 66c Fan: 49% Util: 90% Core:1885MHz Mem:3802MHz Lanes:4
Started: Sun Mar 26 12:09:58 2017
Stopped: Sun Mar 26 12:12:36 2017