Username: 
Password: 
Restrict session to IP 

Crackcha  Go to the Crackcha challenge

Global Rank: 229
Totalscore: 93001
Posts: 1680
Thanks: 1358
UpVotes: 920
Registered: 16y 281d




Last Seen: 24s
The User is Online
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: 552
Totalscore: 45801
Posts: 220
Thanks: 208
UpVotes: 218
Registered: 13y 342d
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: 229
Totalscore: 93001
Posts: 1680
Thanks: 1358
UpVotes: 920
Registered: 16y 281d




Last Seen: 24s
The User is Online
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: 549544
Posts: 220
Thanks: 227
UpVotes: 231
Registered: 15y 35d






Last Seen: 17h 20m
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: 244
Totalscore: 89351
Posts: 15
Thanks: 12
UpVotes: 21
Registered: 16y 231d

Last Seen: 344d 18h
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: 202
Totalscore: 101919
Posts: 65
Thanks: 67
UpVotes: 44
Registered: 15y 307d
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: 549544
Posts: 220
Thanks: 227
UpVotes: 231
Registered: 15y 35d






Last Seen: 17h 20m
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: 8
Totalscore: 494057
Posts: 39
Thanks: 44
UpVotes: 30
Registered: 11y 310d







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, nonfungiblesecurity, quangntenemy, TheHiveMind, Z, balicocat, Ge0, samuraiblanco, arraez, jcquinterov, hophuocthinh, alfamen2, burhanudinn123, Ben_Dover, stephanduran89, braddie0, SwolloW, dangarbri, csuquvq 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 18361 times.