3 ms·

Just out of curiosity I booted up a box with 10x RTX A6000 @ 451.6 TFLOPS Speed.#1.........: 38789 H/s (11.17ms) @ Accel:128 Loops:64 Thr:64 Vec:1 S

by erros 4y ago

Just out of curiosity I booted up a box with 10x RTX A6000 @ 451.6 TFLOPS Speed.#1.........: 38789 H/s (11.17ms) @ Accel:128 Loops:64 Thr:64 Vec:1 Speed.#2.........: 39017 H/s (11.17ms) @ Accel:128 Loops:64 Thr:64 Vec:1 Speed.#3.........: 38894 H/s (11.16ms) @ Accel:128 Loops:64 Thr:64 Vec:1 Speed.#4.........: 39254 H/s (11.02ms) @ Accel:128 Loops:64 Thr:64 Vec:1 Speed.#5.........: 38626 H/s (11.17ms) @ Accel:128 Loops:64 Thr:64 Vec:1 Speed.#6.........: 39448 H/s (10.94ms) @ Accel:128 Loops:64 Thr:64 Vec:1 Speed.#7.........: 39256 H/s (11.06ms) @ Accel:128 Loops:64 Thr:64 Vec:1 Speed.#8.........: 38966 H/s (11.14ms) @ Accel:128 Loops:64 Thr:64 Vec:1 Speed.#9.........: 38870 H/s (11.17ms) @ Accel:128 Loops:64 Thr:64 Vec:1 Speed.#10.........: 39259 H/s (11.01ms) @ Accel:128 Loops:64 Thr:64 Vec:1 Speed.#\*.........: 390.0 kH/s Used the same example as the author with 100500 iterations. I think with some good wordlists, I'd wager a ton of low hanging fruits will be wiped within a reasonable time. If we're talking a threat actor with $$, they'd do some serious damage on this dump. *edit: just wanted to clarify that I think bruteforcing this dump wouldn't be as useful. It would still take a crapload of resources to be effective or useful in that scenario.

t0mas88 4y ago
So you're doing 4e10 hashes per second or 390k password guesses per second. At what price per hour?
- erros 4y ago
  Used vast.ai for this setup: $5.875/hr. Using their API you can likely find better deals and launch a series of different setups and optimize your spending. Hope that helps.
- yardstick 4y ago
  To be fair I don’t think nation state actors care about the bill. Be it US, China, Russia, Saudi, etc.
  - dylan604 4y ago
    Do you get extra credit if one of the first accounts you hack has a cloud provider account credentials that you can then spin up more machines to further the attack on someone else's dime?

by erros 4y ago

t0mas88 4y ago

So you're doing 4e10 hashes per second or 390k password guesses per second. At what price per hour?

erros 4y ago
Used vast.ai for this setup: $5.875/hr. Using their API you can likely find better deals and launch a series of different setups and optimize your spending. Hope that helps.
yardstick 4y ago
To be fair I don’t think nation state actors care about the bill. Be it US, China, Russia, Saudi, etc.
- dylan604 4y ago
  Do you get extra credit if one of the first accounts you hack has a cloud provider account credentials that you can then spin up more machines to further the attack on someone else's dime?