Didn’t expect to see this sort of thing on Darknet If you’re looking to crack MD5/SHA1, salted or not, this is NOT the way to approach it. Crypt::PasswdMD5 is a pure perl implementation of the MD5 algorithm.
![Cracker Cracker](http://www.cisco.com/en/US/i/100001-200000/150001-160000/153001-154000/153144.jpg)
It is an order of magnitude slower than, say, the OpenSSL implementation, and just will not cut it where speed is an issue. If you’re in any doubt, hashing algorithms should be implemented using efficient, low level languages. Scripting languages are just not built to do fast floating point operations.
Crack.pl – SHA1 & MD5 Hash Cracking Tool. Last updated: September 9, 2015| 88,485 views. Crack.pl is a tool for cracking SHA1 & MD5 hashes, including a new BETA tool which can crack MD5 that have been salted. You can use a dictionary file or bruteforce and it can be used to generate tables itself.
I’m not even going to mention the total lack of cracking specific optimization. Byte swapping techniques are public domain and make such a big difference that they’re a must have. “You can use a dictionary file or bruteforce and it can be used to generate tables itself.” What tables are these? Do you mean dictionary files?
![Cisco md5 decrypt type 3 Cisco md5 decrypt type 3](http://www.secure-bytes.com/images/screenshots/cisco/Cisco-Type-7-Password-Decryptor.jpg)
I see no collision finding code in the 270 line crackbeta.pl, so I’m guessing it’s a dictionary file.