[keygenme] -hassh #1-

[Ufo-Pu55y]

Hi,

this one might be interesting, if you want to get familiar with hashes (like me).

So it's intentionally WITHOUT any tricks, packers, mods or **** - coded dead straight.

Fishing/Patching/Zonking out - 0 Points

Keygenning - 1337 Points

Good luck: KeygenMe__hASSh__1_.rar

Edited March 5, 2008 by Ufo-Pu55y

[dR.cARBOn]

i will try bro! :biggrin:

[Loki]

Holy f*** you really did want to try a few hashes out!

If I get a few moments this afternoon I'll have a look at it

[ChupaChu]

nothing complicated in here

Btw: great to test your tools Loki

*edit: no time here, so just a quick slfKgn slfKgn_ufo.rar

Edited March 5, 2008 by ChupaChu

[Loki]

Yup...need to make a few alterations but got most of them

Have to check out the HAVAL256/5 detection though as it missed that completely :s

[Ox87k]

Hum, a lil bit too easy!...

Name: Ox87k
Serial: 0beb02911) 
	SHA-512 (name->sha512)
	77009cb80415c6fa5b9e930faf925ee7229a0b56fb1f3b3e14b5afbb9f915e9a28967b504cf
a3ba7b2bf3f536e30cace746f76a1cbada01d05c4861d377b9fe92)
	WHIRLPOOL (sha512->whirlpool)
	30c166a41a9931504bfdb6cbce83b6a87c1a53c2338941523fbb3b531b45f54876dbec99628
03629d88ba01d34f1fc8270c714115a8e629c21f7b4c0258e50f23) 
	RIPEMD-320 (whirlpool->ripemd320)
	1b4391d727471790d9818db1867865279c356ba73f258c5bba62a24a1ab1e988817df7061df
8e7654)
	HAVAL-256 5 rounds (ripemd320->haval256)
	19d54d70fbd997f10ea9670e567bf30dcd577e699b73a8083c8f47a09eba9e595)
	TIGER (haval256->tiger)
	6d19eb40da1b98ac00ad8803b6558ee6a92c211796d03fa96)
	MD4 (tiger->md4)
	71e6e836cb89d340d7b6fbe59d74ab997)
	CRC-32b (md4->crc32b)
	7eaff0e28)
	ADLER32 (crc32b->adler :: adler=SERIAL)
	0beb0291

:happy:

[Loki]

That was the point though - nice starter for people not dealing with encryption before. I'll code a keygen in a sec coz should only take a few mins

[Loki]

Solution attached

keygen.rar

[Ufo-Pu55y]

Yep, Loki.. works ofc.

As this is only kinda hello-world-app with hash..hash..hash...

I think the only mission is to recognize the types of hashes.. nothing more.

Then you're actually done with it. Not meant as advertisement, but the only tool I 'found',

which produces all of these hashes is SND Reverser tool :whistling:

Ok, there's a second task - to get and use some hash sources. :happy:

[DrPepUr]

Thanks UFO this was good practice, also thanks to the kind folks that wrote the hash sources.

Hasssh__1_KG___Source.rar

[Ufo-Pu55y]

Nice work