RainbowCrack Online

Crack NTLM Windows password hashes for free, without downloading gigabytes of rainbow tables: paste the hash, pick a speed, and the result arrives by email.

ERROR 404: HOST OFFLINE. THIS PROJECT IS ARCHIVED, SO THERE IS NO LIVE LINK.

RainbowCrack Online was an online version of RainbowCrack, so the huge rainbow tables only had to live on one server. Anyone could come to the site and have a password hash cracked without downloading or storing the tables on their own computer.

You pasted an Administrator hash, which you could get with pwdump2 or Ophcrack, entered your email address and picked a speed. The results came back by email. It launched in the last episode of Cracked Productions' first season, and it was free.

TYPE: Online password-hash cracker
PLATFORM: Web
YEARS: 2007 – 2008
ROLE: Built and ran it, including the server with the rainbow tables. Launched it on Cracked Productions.
STACK: RainbowCrack / Rainbow tables / Web form + email results

3speeds: Very Fast, Fast and Slow, each a bigger character set
1–14password lengths checked
$0to use

C:\ZYAGA> DIR /FEATURES 機能

[01]

Get a hash

Dump the Administrator hash with pwdump2 or Ophcrack and copy it out.

[02]

Paste it in

Paste the hash, enter your email and pick Very Fast (letters), Fast (letters and numbers) or Slow (with symbols). Only use Slow if the other two didn't work.