Username: 
Password: 
Restrict session to IP 

Crackcha  Go to the Crackcha challenge

Global Rank: 239
Totalscore: 85896
Posts: 1439
Thanks: 1259
UpVotes: 778
Registered: 13y 291d




Last Seen: 1h 20m
The User is Offline
Crackcha
Google/translate1Thank You!1Good Post!0Bad Post! link
I have recoded the crackcha challenge from scratch.

It is now a bit easier for bots, because the success rate does not matter anymore.

You "only" need to solve N captchas within M seconds now, so the faster your script is, the more captchas you can attack within the timeframe.

I might lower N a bit in future, so i expect someone to solve it any soon.

Happy Cracking!
The geeks shall inherit the properties and methods of object earth.
Global Rank: 506
Totalscore: 45983
Posts: 207
Thanks: 190
UpVotes: 194
Registered: 10y 352d
space`s Avatar
The User is Offline
RE: Crackcha
Google/translate1Thank You!0Good Post!1Bad Post! link
Quote from Gizmore
Jan 04, 2011 - 17:38:25
solve N captchas within M seconds


you meant minutes not seconds, do you?
Contact only via c3BhY2VAd2VjaGFsbC5uZXQ= or PM...
Windows can be secure... but only if you don't use it Happy
Global Rank: 239
Totalscore: 85896
Posts: 1439
Thanks: 1259
UpVotes: 778
Registered: 13y 291d




Last Seen: 1h 20m
The User is Offline
RE: Crackcha
Google/translate1Thank You!0Good Post!1Bad Post! link
Actually i meant Time Smile

In the description i used GWF_Time::humanDuration(M); which outputs 30m for the current settings.
Internally i calculate with microseconds, using microtime(true);
The geeks shall inherit the properties and methods of object earth.
Global Rank: 5
Totalscore: 514079
Posts: 127
Thanks: 130
UpVotes: 117
Registered: 12y 45d





Last Seen: 5h 10m
The User is Offline
RE: Crackcha
Google/translate2Thank You!1Good Post!1Bad Post! link
Maybe the highscore table should be sorted by Success desc?

Or maybe it should be renamed to "attempts" (to watch one's own and others' progress) and a separate highscore table created, that takes the best attempt from each player (that solved it?) and shows the top 10 or so? That one could be displayed inline.
Global Rank: 248
Totalscore: 83593
Posts: 15
Thanks: 12
UpVotes: 21
Registered: 13y 240d

Last Seen: 2y 69d
The User is Offline
RE: Crackcha
Google/translate1Thank You!1Good Post!0Bad Post! link
ahem ahem ...and also based on success percentage Happy
Global Rank: 200
Totalscore: 96590
Posts: 65
Thanks: 66
UpVotes: 42
Registered: 12y 317d
xen`s Avatar






The User is Offline
RE: Crackcha
Google/translate1Thank You!1Good Post!0Bad Post! link
has anybody completed by hand?
and do you think it possible?
my first attempt by hand 175
chmod ---x--x--x,, i'm illiterate!
Global Rank: 5
Totalscore: 514079
Posts: 127
Thanks: 130
UpVotes: 117
Registered: 12y 45d





Last Seen: 5h 10m
The User is Offline
RE: Crackcha
Google/translate2Thank You!2Good Post!0Bad Post! link
I would really like you to find out. But hurry up, Google Bot is also on it. ^^
Global Rank: 9
Totalscore: 474030
Posts: 37
Thanks: 42
UpVotes: 26
Registered: 8y 320d







The User is Offline
RE: Crackcha
Google/translate0Thank You!0Good Post!0Bad Post! link
Hi, I don't know if you'll answer to my question but I ask:
what is the font used?
and the min and max size of the font?

Thanks.
Redknee, ckclark, tunelko, silenttrack, n0tHappy, TheHiveMind, Z, balicocat, Ge0, samuraiblanco, arraez, jcquinterov, hophuocthinh, alfamen2, burhanudinn123, Ben_Dover, stephanduran89, braddie0 have subscribed to this thread and receive emails on new posts.
1 people are watching the thread at the moment.
This thread has been viewed 16519 times.