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+--- Thread: Optimizing RTX 4090 hashcat cracking performance (/thread-11751.html)
Optimizing RTX 4090 hashcat cracking performance - OverTheTop - 01-04-2024
Hi there,
I'm new to hashcat and so far I "successfuly" managed run hashcat on a 8x RTX 4090 instance on vast.ai.
I'm trying to crack my wifi password which is a random combination of 10 chars, lower & upper cases + numbers.
Command issued:
#hashcat -m 22000 -a 3 -1 ?l?u?d --increment ../wpa-test3.hc22000 ?1?1?1?1?1?1?1?1?1?1
I'm not sure I'm running hashcat at its full potential since in the benchmark under WPA I read:
Speed.#1.........: 2529.4 kH/s (51.16ms) @ Accel:16 Loops:512 Thr:512 Vec:1
while running hashcat I read however:
Speed.#1.........: 2465.8 kH/s (6.44ms) @ Accel:8 Loops:256 Thr:256 Vec:1
The complete command outputs are reported below.
I went thorugh the wiki and red that in some cases not feeding enough workload to the GPUs can slow down the process. Not sure if this is relevant to my case though. Anyhints is highly appreciated and kindly excuse me if the question sounds silly.
Thank you,
Benchmark
Code:
hashcat (v6.2.6) starting in benchmark mode
Benchmarking uses hand-optimized kernel code by default.
You can use it in your cracking session by setting the -O option.
Note: Using optimized kernel code limits the maximum supported password length.
To disable the optimized kernel code in benchmark mode, use the -w option.
CUDA API (CUDA 12.2)
====================
* Device #1: NVIDIA GeForce RTX 4090, 23823/24217 MB, 128MCU
* Device #2: NVIDIA GeForce RTX 4090, 23823/24217 MB, 128MCU
* Device #3: NVIDIA GeForce RTX 4090, 23823/24217 MB, 128MCU
* Device #4: NVIDIA GeForce RTX 4090, 23823/24217 MB, 128MCU
* Device #5: NVIDIA GeForce RTX 4090, 23823/24217 MB, 128MCU
* Device #6: NVIDIA GeForce RTX 4090, 23823/24217 MB, 128MCU
* Device #7: NVIDIA GeForce RTX 4090, 23823/24217 MB, 128MCU
* Device #8: NVIDIA GeForce RTX 4090, 23823/24217 MB, 128MCU
Benchmark relevant options:
===========================
* --optimized-kernel-enable
-------------------
* Hash-Mode 0 (MD5)
-------------------
Speed.#1.........: 154.2 GH/s (27.58ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#2.........: 152.0 GH/s (27.93ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#3.........: 151.1 GH/s (28.12ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#4.........: 153.3 GH/s (27.73ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#5.........: 149.6 GH/s (28.41ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#6.........: 139.4 GH/s (30.52ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#7.........: 125.8 GH/s (33.80ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#8.........: 152.2 GH/s (27.98ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#*.........: 1177.6 GH/s
----------------------
* Hash-Mode 100 (SHA1)
----------------------
Speed.#1.........: 49644.3 MH/s (42.93ms) @ Accel:32 Loops:1024 Thr:512 Vec:1
Speed.#2.........: 49293.7 MH/s (43.21ms) @ Accel:32 Loops:1024 Thr:512 Vec:1
Speed.#3.........: 49453.2 MH/s (43.10ms) @ Accel:32 Loops:1024 Thr:512 Vec:1
Speed.#4.........: 50108.4 MH/s (42.54ms) @ Accel:32 Loops:1024 Thr:512 Vec:1
Speed.#5.........: 49015.9 MH/s (43.46ms) @ Accel:32 Loops:1024 Thr:512 Vec:1
Speed.#6.........: 45477.9 MH/s (46.89ms) @ Accel:32 Loops:1024 Thr:512 Vec:1
Speed.#7.........: 42446.3 MH/s (50.25ms) @ Accel:32 Loops:1024 Thr:512 Vec:1
Speed.#8.........: 49563.3 MH/s (42.97ms) @ Accel:32 Loops:1024 Thr:512 Vec:1
Speed.#*.........: 385.0 GH/s
---------------------------
* Hash-Mode 1400 (SHA2-256)
---------------------------
Speed.#1.........: 21496.8 MH/s (49.59ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#2.........: 21345.4 MH/s (49.99ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#3.........: 21407.3 MH/s (49.85ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#4.........: 21678.0 MH/s (49.19ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#5.........: 21229.4 MH/s (50.24ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#6.........: 19378.6 MH/s (55.10ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#7.........: 17749.5 MH/s (60.18ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#8.........: 21481.8 MH/s (49.68ms) @ Accel:8 Loops:1024 Thr:1024 Vec:1
Speed.#*.........: 165.8 GH/s
---------------------------
* Hash-Mode 1700 (SHA2-512)
---------------------------
Speed.#1.........: 7325.1 MH/s (72.99ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#2.........: 7276.2 MH/s (73.45ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#3.........: 7241.9 MH/s (73.83ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#4.........: 7335.5 MH/s (72.89ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#5.........: 7172.4 MH/s (74.52ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#6.........: 6570.9 MH/s (81.39ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#7.........: 6186.0 MH/s (86.47ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#8.........: 7290.7 MH/s (73.35ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#*.........: 56398.8 MH/s
-------------------------------------------------------------
* Hash-Mode 22000 (WPA-PBKDF2-PMKID+EAPOL) [Iterations: 4095]
-------------------------------------------------------------
Speed.#1.........: 2529.4 kH/s (51.16ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#2.........: 2514.4 kH/s (51.47ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#3.........: 2518.2 kH/s (51.39ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#4.........: 2551.9 kH/s (50.70ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#5.........: 2497.1 kH/s (51.85ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#6.........: 2233.3 kH/s (58.02ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#7.........: 2138.0 kH/s (60.44ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#8.........: 2534.2 kH/s (51.06ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#*.........: 19516.6 kH/s
-----------------------
* Hash-Mode 1000 (NTLM)
-----------------------
Speed.#1.........: 258.6 GH/s (16.22ms) @ Accel:128 Loops:1024 Thr:256 Vec:1
Speed.#2.........: 255.1 GH/s (16.40ms) @ Accel:128 Loops:1024 Thr:256 Vec:1
Speed.#3.........: 255.3 GH/s (16.43ms) @ Accel:128 Loops:1024 Thr:256 Vec:1
Speed.#4.........: 257.4 GH/s (16.26ms) @ Accel:128 Loops:1024 Thr:256 Vec:1
Speed.#5.........: 251.7 GH/s (16.64ms) @ Accel:128 Loops:1024 Thr:256 Vec:1
Speed.#6.........: 230.3 GH/s (18.27ms) @ Accel:128 Loops:1024 Thr:256 Vec:1
Speed.#7.........: 228.7 GH/s (18.37ms) @ Accel:128 Loops:1024 Thr:256 Vec:1
Speed.#8.........: 256.7 GH/s (16.35ms) @ Accel:128 Loops:1024 Thr:256 Vec:1
Speed.#*.........: 1993.9 GH/s
---------------------
* Hash-Mode 3000 (LM)
---------------------
Speed.#1.........: 147.4 GH/s (7.06ms) @ Accel:32 Loops:1024 Thr:256 Vec:1
Speed.#2.........: 147.0 GH/s (7.10ms) @ Accel:32 Loops:1024 Thr:256 Vec:1
Speed.#3.........: 147.1 GH/s (7.08ms) @ Accel:32 Loops:1024 Thr:256 Vec:1
Speed.#4.........: 148.6 GH/s (6.98ms) @ Accel:32 Loops:1024 Thr:256 Vec:1
Speed.#5.........: 146.2 GH/s (7.13ms) @ Accel:32 Loops:1024 Thr:256 Vec:1
Speed.#6.........: 138.6 GH/s (7.81ms) @ Accel:32 Loops:1024 Thr:256 Vec:1
Speed.#7.........: 131.7 GH/s (8.16ms) @ Accel:32 Loops:1024 Thr:256 Vec:1
Speed.#8.........: 148.3 GH/s (7.06ms) @ Accel:32 Loops:1024 Thr:256 Vec:1
Speed.#*.........: 1155.0 GH/s
--------------------------------------------
* Hash-Mode 5500 (NetNTLMv1 / NetNTLMv1+ESS)
--------------------------------------------
Speed.#1.........: 157.4 GH/s (26.88ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#2.........: 156.7 GH/s (27.02ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#3.........: 156.3 GH/s (27.08ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#4.........: 158.2 GH/s (26.74ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#5.........: 154.8 GH/s (27.34ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#6.........: 136.8 GH/s (31.01ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#7.........: 134.7 GH/s (31.48ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#8.........: 157.4 GH/s (26.90ms) @ Accel:64 Loops:1024 Thr:512 Vec:1
Speed.#*.........: 1212.2 GH/s
----------------------------
* Hash-Mode 5600 (NetNTLMv2)
----------------------------
Speed.#1.........: 11476.8 MH/s (93.06ms) @ Accel:64 Loops:256 Thr:512 Vec:1
Speed.#2.........: 11344.9 MH/s (94.19ms) @ Accel:64 Loops:256 Thr:512 Vec:1
Speed.#3.........: 11287.9 MH/s (94.67ms) @ Accel:64 Loops:256 Thr:512 Vec:1
Speed.#4.........: 11428.0 MH/s (93.51ms) @ Accel:64 Loops:256 Thr:512 Vec:1
Speed.#5.........: 11195.5 MH/s (95.46ms) @ Accel:64 Loops:256 Thr:512 Vec:1
Speed.#6.........: 9435.2 MH/s (113.32ms) @ Accel:64 Loops:256 Thr:512 Vec:1
Speed.#7.........: 9464.0 MH/s (112.91ms) @ Accel:64 Loops:256 Thr:512 Vec:1
Speed.#8.........: 11373.7 MH/s (93.96ms) @ Accel:64 Loops:256 Thr:512 Vec:1
Speed.#*.........: 87006.0 MH/s
--------------------------------------------------------
* Hash-Mode 1500 (descrypt, DES (Unix), Traditional DES)
--------------------------------------------------------
Speed.#1.........: 6147.2 MH/s (86.98ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#2.........: 6102.7 MH/s (87.66ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#3.........: 6114.2 MH/s (87.45ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#4.........: 6198.5 MH/s (86.26ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#5.........: 6063.4 MH/s (88.19ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#6.........: 5592.9 MH/s (95.67ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#7.........: 5218.9 MH/s (102.50ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#8.........: 6137.7 MH/s (87.15ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#*.........: 47575.5 MH/s
------------------------------------------------------------------------------
* Hash-Mode 500 (md5crypt, MD5 (Unix), Cisco-IOS $1$ (MD5)) [Iterations: 1000]
------------------------------------------------------------------------------
Speed.#1.........: 61123.6 kH/s (57.14ms) @ Accel:64 Loops:1000 Thr:512 Vec:1
Speed.#2.........: 60695.5 kH/s (57.57ms) @ Accel:64 Loops:1000 Thr:512 Vec:1
Speed.#3.........: 60899.7 kH/s (57.33ms) @ Accel:64 Loops:1000 Thr:512 Vec:1
Speed.#4.........: 61589.6 kH/s (56.65ms) @ Accel:64 Loops:1000 Thr:512 Vec:1
Speed.#5.........: 60420.2 kH/s (57.82ms) @ Accel:64 Loops:1000 Thr:512 Vec:1
Speed.#6.........: 59905.9 kH/s (58.24ms) @ Accel:64 Loops:1000 Thr:512 Vec:1
Speed.#7.........: 55291.3 kH/s (62.83ms) @ Accel:64 Loops:1000 Thr:512 Vec:1
Speed.#8.........: 61051.0 kH/s (57.09ms) @ Accel:64 Loops:1000 Thr:512 Vec:1
Speed.#*.........: 481.0 MH/s
----------------------------------------------------------------
* Hash-Mode 3200 (bcrypt $2*$, Blowfish (Unix)) [Iterations: 32]
----------------------------------------------------------------
Speed.#1.........: 215.9 kH/s (50.04ms) @ Accel:4 Loops:32 Thr:24 Vec:1
Speed.#2.........: 185.6 kH/s (50.24ms) @ Accel:4 Loops:32 Thr:24 Vec:1
Speed.#3.........: 240.4 kH/s (49.24ms) @ Accel:4 Loops:32 Thr:24 Vec:1
Speed.#4.........: 239.3 kH/s (49.40ms) @ Accel:4 Loops:32 Thr:24 Vec:1
Speed.#5.........: 195.3 kH/s (50.71ms) @ Accel:4 Loops:32 Thr:24 Vec:1
Speed.#6.........: 225.9 kH/s (49.44ms) @ Accel:4 Loops:32 Thr:24 Vec:1
Speed.#7.........: 210.2 kH/s (49.81ms) @ Accel:4 Loops:32 Thr:24 Vec:1
Speed.#8.........: 196.1 kH/s (49.71ms) @ Accel:4 Loops:32 Thr:24 Vec:1
Speed.#*.........: 1708.7 kH/s
--------------------------------------------------------------------
* Hash-Mode 1800 (sha512crypt $6$, SHA512 (Unix)) [Iterations: 5000]
--------------------------------------------------------------------
Speed.#1.........: 1146.4 kH/s (90.30ms) @ Accel:8192 Loops:1024 Thr:64 Vec:1
Speed.#2.........: 1134.2 kH/s (91.28ms) @ Accel:8192 Loops:1024 Thr:64 Vec:1
Speed.#3.........: 1136.7 kH/s (91.06ms) @ Accel:8192 Loops:1024 Thr:64 Vec:1
Speed.#4.........: 1144.5 kH/s (90.45ms) @ Accel:8192 Loops:1024 Thr:64 Vec:1
Speed.#5.........: 1118.0 kH/s (92.61ms) @ Accel:8192 Loops:1024 Thr:64 Vec:1
Speed.#6.........: 1036.4 kH/s (99.86ms) @ Accel:8192 Loops:1024 Thr:64 Vec:1
Speed.#7.........: 1088.3 kH/s (95.18ms) @ Accel:8192 Loops:1024 Thr:64 Vec:1
Speed.#8.........: 1137.5 kH/s (91.02ms) @ Accel:8192 Loops:1024 Thr:64 Vec:1
Speed.#*.........: 8941.9 kH/s
--------------------------------------------------------
* Hash-Mode 7500 (Kerberos 5, etype 23, AS-REQ Pre-Auth)
--------------------------------------------------------
Speed.#1.........: 3511.2 MH/s (76.10ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#2.........: 3487.4 MH/s (76.58ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#3.........: 3497.1 MH/s (76.40ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#4.........: 3544.2 MH/s (75.39ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#5.........: 3463.4 MH/s (77.12ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#6.........: 3399.8 MH/s (78.60ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#7.........: 3231.8 MH/s (82.68ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#8.........: 3512.6 MH/s (76.07ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#*.........: 27647.6 MH/s
-------------------------------------------------
* Hash-Mode 13100 (Kerberos 5, etype 23, TGS-REP)
-------------------------------------------------
Speed.#1.........: 3386.0 MH/s (78.89ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#2.........: 3368.6 MH/s (79.31ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#3.........: 3373.8 MH/s (79.17ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#4.........: 3419.2 MH/s (78.14ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#5.........: 3345.2 MH/s (79.89ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#6.........: 3299.7 MH/s (80.99ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#7.........: 3140.2 MH/s (85.12ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#8.........: 3393.3 MH/s (78.73ms) @ Accel:512 Loops:128 Thr:32 Vec:1
Speed.#*.........: 26725.9 MH/s
---------------------------------------------------------------------------------
* Hash-Mode 15300 (DPAPI masterkey file v1 (context 1 and 2)) [Iterations: 23999]
---------------------------------------------------------------------------------
Speed.#1.........: 435.0 kH/s (49.87ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#2.........: 431.3 kH/s (50.24ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#3.........: 433.5 kH/s (50.07ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#4.........: 439.3 kH/s (49.38ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#5.........: 430.2 kH/s (50.44ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#6.........: 401.9 kH/s (54.02ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#7.........: 379.5 kH/s (57.22ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#8.........: 435.7 kH/s (49.81ms) @ Accel:8 Loops:1024 Thr:512 Vec:1
Speed.#*.........: 3386.4 kH/s
---------------------------------------------------------------------------------
* Hash-Mode 15900 (DPAPI masterkey file v2 (context 1 and 2)) [Iterations: 12899]
---------------------------------------------------------------------------------
Speed.#1.........: 245.4 kH/s (81.79ms) @ Accel:4 Loops:1024 Thr:512 Vec:1
Speed.#2.........: 243.8 kH/s (82.36ms) @ Accel:4 Loops:1024 Thr:512 Vec:1
Speed.#3.........: 244.2 kH/s (82.18ms) @ Accel:4 Loops:1024 Thr:512 Vec:1
Speed.#4.........: 247.7 kH/s (81.02ms) @ Accel:4 Loops:1024 Thr:512 Vec:1
Speed.#5.........: 242.7 kH/s (82.73ms) @ Accel:4 Loops:1024 Thr:512 Vec:1
Speed.#6.........: 223.7 kH/s (89.75ms) @ Accel:4 Loops:1024 Thr:512 Vec:1
Speed.#7.........: 216.0 kH/s (92.74ms) @ Accel:4 Loops:1024 Thr:512 Vec:1
Speed.#8.........: 245.3 kH/s (81.82ms) @ Accel:4 Loops:1024 Thr:512 Vec:1
Speed.#*.........: 1908.8 kH/s
------------------------------------------------------------------
* Hash-Mode 7100 (macOS v10.8+ (PBKDF2-SHA512)) [Iterations: 1023]
------------------------------------------------------------------
Speed.#1.........: 3049.1 kH/s (75.26ms) @ Accel:32 Loops:127 Thr:512 Vec:1
Speed.#2.........: 3034.8 kH/s (75.63ms) @ Accel:32 Loops:127 Thr:512 Vec:1
Speed.#3.........: 3035.2 kH/s (75.58ms) @ Accel:32 Loops:127 Thr:512 Vec:1
Speed.#4.........: 3081.7 kH/s (74.44ms) @ Accel:32 Loops:127 Thr:512 Vec:1
Speed.#5.........: 3007.9 kH/s (76.27ms) @ Accel:32 Loops:127 Thr:512 Vec:1
Speed.#6.........: 2678.4 kH/s (85.90ms) @ Accel:32 Loops:127 Thr:512 Vec:1
Speed.#7.........: 2608.7 kH/s (87.75ms) @ Accel:32 Loops:127 Thr:512 Vec:1
Speed.#8.........: 3049.8 kH/s (75.30ms) @ Accel:32 Loops:127 Thr:512 Vec:1
Speed.#*.........: 23545.7 kH/s
---------------------------------------------
* Hash-Mode 11600 (7-Zip) [Iterations: 16384]
---------------------------------------------
Speed.#1.........: 2281.5 kH/s (91.54ms) @ Accel:64 Loops:4096 Thr:128 Vec:1
Speed.#2.........: 2219.6 kH/s (92.07ms) @ Accel:64 Loops:4096 Thr:128 Vec:1
Speed.#3.........: 2197.0 kH/s (92.52ms) @ Accel:64 Loops:4096 Thr:128 Vec:1
Speed.#4.........: 2368.7 kH/s (91.23ms) @ Accel:64 Loops:4096 Thr:128 Vec:1
Speed.#5.........: 2237.3 kH/s (93.82ms) @ Accel:64 Loops:4096 Thr:128 Vec:1
Speed.#6.........: 2178.7 kH/s (103.19ms) @ Accel:64 Loops:4096 Thr:128 Vec:1
Speed.#7.........: 2180.5 kH/s (104.62ms) @ Accel:64 Loops:4096 Thr:128 Vec:1
Speed.#8.........: 2221.2 kH/s (91.66ms) @ Accel:64 Loops:4096 Thr:128 Vec:1
Speed.#*.........: 17884.5 kH/s
------------------------------------------------
* Hash-Mode 12500 (RAR3-hp) [Iterations: 262144]
------------------------------------------------
Speed.#1.........: 248.9 kH/s (16.22ms) @ Accel:8 Loops:16384 Thr:512 Vec:1
Speed.#2.........: 247.9 kH/s (16.28ms) @ Accel:8 Loops:16384 Thr:512 Vec:1
Speed.#3.........: 247.7 kH/s (16.30ms) @ Accel:8 Loops:16384 Thr:512 Vec:1
Speed.#4.........: 248.7 kH/s (16.23ms) @ Accel:8 Loops:16384 Thr:512 Vec:1
Speed.#5.........: 244.3 kH/s (16.38ms) @ Accel:8 Loops:16384 Thr:512 Vec:1
Speed.#6.........: 247.8 kH/s (16.29ms) @ Accel:8 Loops:16384 Thr:512 Vec:1
Speed.#7.........: 236.2 kH/s (16.64ms) @ Accel:8 Loops:16384 Thr:512 Vec:1
Speed.#8.........: 0 H/s (0.00ms) @ Accel:8 Loops:16384 Thr:512 Vec:1
Speed.#*.........: 1721.4 kH/s
--------------------------------------------
* Hash-Mode 13000 (RAR5) [Iterations: 32799]
--------------------------------------------
Speed.#1.........: 273.3 kH/s (58.76ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#2.........: 271.6 kH/s (59.12ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#3.........: 271.0 kH/s (59.26ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#4.........: 274.8 kH/s (58.45ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#5.........: 268.2 kH/s (59.89ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#6.........: 238.0 kH/s (68.51ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#7.........: 227.1 kH/s (71.76ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#8.........: 272.4 kH/s (58.96ms) @ Accel:16 Loops:512 Thr:512 Vec:1
Speed.#*.........: 2096.2 kH/s
--------------------------------------------------------------------------------
* Hash-Mode 6211 (TrueCrypt RIPEMD160 + XTS 512 bit (legacy)) [Iterations: 1999]
--------------------------------------------------------------------------------
Speed.#1.........: 1899.2 kH/s (62.66ms) @ Accel:4 Loops:512 Thr:1024 Vec:1
Speed.#2.........: 1889.7 kH/s (63.00ms) @ Accel:4 Loops:512 Thr:1024 Vec:1
Speed.#3.........: 1891.9 kH/s (62.91ms) @ Accel:4 Loops:512 Thr:1024 Vec:1
Speed.#4.........: 1917.9 kH/s (62.04ms) @ Accel:4 Loops:512 Thr:1024 Vec:1
Speed.#5.........: 1878.2 kH/s (63.39ms) @ Accel:4 Loops:512 Thr:1024 Vec:1
Speed.#6.........: 1765.8 kH/s (67.65ms) @ Accel:4 Loops:512 Thr:1024 Vec:1
Speed.#7.........: 1416.0 kH/s (85.00ms) @ Accel:4 Loops:512 Thr:1024 Vec:1
Speed.#8.........: 1904.0 kH/s (62.50ms) @ Accel:4 Loops:512 Thr:1024 Vec:1
Speed.#*.........: 14562.6 kH/s
-----------------------------------------------------------------------------------
* Hash-Mode 13400 (KeePass 1 (AES/Twofish) and KeePass 2 (AES)) [Iterations: 24569]
-----------------------------------------------------------------------------------
Speed.#1.........: 321.3 kH/s (67.74ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#2.........: 319.7 kH/s (68.04ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#3.........: 320.1 kH/s (67.97ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#4.........: 325.2 kH/s (66.88ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#5.........: 317.2 kH/s (68.56ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#6.........: 322.5 kH/s (67.46ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#7.........: 314.8 kH/s (69.11ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#8.........: 321.6 kH/s (67.64ms) @ Accel:16 Loops:1024 Thr:256 Vec:1
Speed.#*.........: 2562.4 kH/s
----------------------------------------------------------------
* Hash-Mode 6800 (LastPass + LastPass sniffed) [Iterations: 499]
----------------------------------------------------------------
Speed.#1.........: 16633.0 kH/s (38.99ms) @ Accel:32 Loops:249 Thr:512 Vec:1
Speed.#2.........: 16533.2 kH/s (39.23ms) @ Accel:32 Loops:249 Thr:512 Vec:1
Speed.#3.........: 16567.6 kH/s (39.11ms) @ Accel:32 Loops:249 Thr:512 Vec:1
Speed.#4.........: 16813.9 kH/s (38.57ms) @ Accel:32 Loops:249 Thr:512 Vec:1
Speed.#5.........: 16449.1 kH/s (39.47ms) @ Accel:32 Loops:249 Thr:512 Vec:1
Speed.#6.........: 14577.8 kH/s (44.78ms) @ Accel:32 Loops:249 Thr:512 Vec:1
Speed.#7.........: 14308.5 kH/s (45.19ms) @ Accel:32 Loops:249 Thr:512 Vec:1
Speed.#8.........: 16701.6 kH/s (38.85ms) @ Accel:32 Loops:249 Thr:512 Vec:1
Speed.#*.........: 128.6 MH/s
--------------------------------------------------------------------
* Hash-Mode 11300 (Bitcoin/Litecoin wallet.dat) [Iterations: 200459]
--------------------------------------------------------------------
Speed.#1.........: 33338 H/s (80.09ms) @ Accel:4 Loops:1024 Thr:1024 Vec:1
Speed.#2.........: 33144 H/s (80.56ms) @ Accel:4 Loops:1024 Thr:1024 Vec:1
Speed.#3.........: 33044 H/s (80.81ms) @ Accel:4 Loops:1024 Thr:1024 Vec:1
Speed.#4.........: 33468 H/s (79.78ms) @ Accel:4 Loops:1024 Thr:1024 Vec:1
Speed.#5.........: 32689 H/s (81.68ms) @ Accel:4 Loops:1024 Thr:1024 Vec:1
Speed.#6.........: 27800 H/s (96.09ms) @ Accel:4 Loops:1024 Thr:1024 Vec:1
Speed.#7.........: 27727 H/s (96.32ms) @ Accel:4 Loops:1024 Thr:1024 Vec:1
Speed.#8.........: 33226 H/s (80.36ms) @ Accel:4 Loops:1024 Thr:1024 Vec:1
Speed.#*.........: 254.4 kH/s
Started: Thu Jan 4 10:40:26 2024
Stopped: Thu Jan 4 10:48:52 2024Hashcat session
Code:
Session..........: hashcat
Status...........: Running
Hash.Mode........: 22000 (WPA-PBKDF2-PMKID+EAPOL)
Hash.Target......: ../1317363_1704308830.hc22000
Time.Started.....: Thu Jan 4 11:04:09 2024 (37 secs)
Time.Estimated...: Thu May 16 23:55:29 2024 (133 days, 12 hours)
Kernel.Feature...: Pure Kernel
Guess.Mask.......: ?1?1?1?1?1?1?1?1 [8]
Guess.Charset....: -1 ?l?u?d, -2 Undefined, -3 Undefined, -4 Undefined
Guess.Queue......: 1/3 (33.33%)
Speed.#1.........: 2465.8 kH/s (6.44ms) @ Accel:8 Loops:256 Thr:256 Vec:1
Speed.#2.........: 2443.8 kH/s (6.48ms) @ Accel:8 Loops:256 Thr:256 Vec:1
Speed.#3.........: 2446.7 kH/s (6.49ms) @ Accel:8 Loops:256 Thr:256 Vec:1
Speed.#4.........: 2478.0 kH/s (6.42ms) @ Accel:8 Loops:256 Thr:256 Vec:1
Speed.#5.........: 2424.4 kH/s (6.57ms) @ Accel:8 Loops:256 Thr:256 Vec:1
Speed.#6.........: 2187.0 kH/s (7.75ms) @ Accel:8 Loops:256 Thr:256 Vec:1
Speed.#7.........: 2022.1 kH/s (9.15ms) @ Accel:8 Loops:256 Thr:256 Vec:1
Speed.#8.........: 2456.6 kH/s (6.46ms) @ Accel:8 Loops:256 Thr:256 Vec:1
Speed.#*.........: 18924.4 kH/s
Recovered........: 0/1 (0.00%) Digests (total), 0/1 (0.00%) Digests (new)
Progress.........: 689963008/218340105584896 (0.00%)
Rejected.........: 0/689963008 (0.00%)
Restore.Point....: 8126464/3521614606208 (0.00%)
Restore.Sub.#1...: Salt:0 Amplifier:33-34 Iteration:1280-1536
Restore.Sub.#2...: Salt:0 Amplifier:30-31 Iteration:1280-1536
Restore.Sub.#3...: Salt:0 Amplifier:30-31 Iteration:3072-3328
Restore.Sub.#4...: Salt:0 Amplifier:35-36 Iteration:512-768
Restore.Sub.#5...: Salt:0 Amplifier:27-28 Iteration:2816-3072
Restore.Sub.#6...: Salt:0 Amplifier:56-57 Iteration:2304-2560
Restore.Sub.#7...: Salt:0 Amplifier:33-34 Iteration:3072-3328
Restore.Sub.#8...: Salt:0 Amplifier:32-33 Iteration:1536-1792
Candidate.Engine.: Device Generator
Candidates.#1....: z618ERIN -> zwlcJANA
Candidates.#2....: 7H5nRANA -> 7Ct9PINA
Candidates.#3....: 7v4cTANA -> 7L7gCESS
Candidates.#4....: B8HzRANA -> B318ERIN
Candidates.#5....: oBQqTANA -> oVqUanan
Candidates.#6....: OGFxIESS -> OoBkLESS
Candidates.#7....: zeNzMANA -> z1KqDANA
Candidates.#8....: MdclLESS -> MIWDdane
Hardware.Mon.#1..: Temp: 55c Fan: 63% Util: 98% Core:2745MHz Mem:10251MHz Bus:16
Hardware.Mon.#2..: Temp: 57c Fan: 64% Util: 97% Core:2715MHz Mem:10251MHz Bus:16
Hardware.Mon.#3..: Temp: 64c Fan: 73% Util: 98% Core:2715MHz Mem:10251MHz Bus:16
Hardware.Mon.#4..: Temp: 59c Fan: 66% Util: 98% Core:2745MHz Mem:10251MHz Bus:16
Hardware.Mon.#5..: Temp: 56c Fan: 64% Util: 98% Core:2685MHz Mem:10251MHz Bus:16
Hardware.Mon.#6..: Temp: 60c Fan:100% Util: 98% Core:1342MHz Mem:10251MHz Bus:16
Hardware.Mon.#7..: Temp: 56c Fan:100% Util: 98% Core:2235MHz Mem:10251MHz Bus:16
Hardware.Mon.#8..: Temp: 64c Fan: 72% Util: 98% Core:2730MHz Mem:10251MHz Bus:16RE: Optimizing RTX 4090 hashcat cracking performance - penguinkeeper - 01-04-2024
Yeah that speed is perfectly fine. The reason why it's taking so long is that it's just a near impossible amount of passwords to try. It's (26+26+10) ^ 10 which is 839 quadrillion possible passwords, which is just simply not possible to search. The router manufacturers know what they're doing and deliberately do this to avoid people cracking the passwords - it's just not mathematically possible.
RE: Optimizing RTX 4090 hashcat cracking performance - OverTheTop - 01-05-2024
Thanks - that's good to hear.
But why are the reported benchmark values "Accel:16 Loops:512 Thr:512" way higher than the one I experienced i.e. "Accel:8 Loops:256 Thr:256"?
I'm currently looking into the options:
-n, --kernel-accel | Num | Manual workload tuning, set outerloop step size to X | -n 64
-u, --kernel-loops | Num | Manual workload tuning, set innerloop step size to X | -u 256
However I think hashcat already does some sort of autotuning to figure out the best workload.
Edit: I found this post about the autotune engine https://hashcat.net/forum/thread-5184.html
Thanks
RE: Optimizing RTX 4090 hashcat cracking performance - Chick3nman - 01-05-2024
You can essentially ignore the tuning values, they are chosen by hashcat's autotune engine as you have already figured out. As penguin said, that speed looks perfectly fine and within the tolerance/variance we expect as cards begin to heat up and their clock speeds vary.
RE: Optimizing RTX 4090 hashcat cracking performance - OverTheTop - 01-05-2024
Wonderful then - Thanks for your inputs!