Strobe's Format Mystery Challenge 2
BotB Academy Bulletins
 
 
54603
Level 31 Chipist
Strobe
 
 
 
post #54603 :: 2015.03.09 9:42am :: edit 2015.03.14 9:42am
  
  Xaser, Sylveon, cce, raphaelgoulart, goluigi, MKSTAR26, Baron Knoxburry, n00b, b00daw and JINTAKE liēkd this
----------------------------------------------------------------------
Welcome hackers and scriptkiddies to round 2 of the
infamous Format Mystery challenge. Due date: Ended!

Download the package from:
http://lmao.rotfl.at/upload/Strobe/FileFormatMystery2.zip

In there will be 17 random snippets of files (no whole files),
your challenge is to try to find out what the original format of the file is, use the template text file to fill these in.

When you are done, send it to strobeflux@gmail.com
together with your BotB name and wait.

The winner will get 1000 boons. in case of a tie, the earnings will be split.

There will be no hints. This is meant to be challenging, do not count on getting every single one correct.
--------------------------------------------------------------------------

Edit: I will not accept answers like "Image format" "Database format", since those are too generic, i want a more precise explanation.
In the case of ambiguity and where people are sort of correct i will give 0.5 Points at my discretion.

Thanks for a Lovely challenge!
Time for Results!

Xaser Results: 15/17
b00daw Results: 13/17
Slimeball results: 13/17
shiftypixlz results 9/17
MKSTAR26 Results: 8.5/17
goluigi results 7/17
HappyPandaFace Results: 6.5/17
raphaelgoulart results 6/17
mega9man Results: 3/17

Xaser, You're WINNER!
 
 
54611
Level 23 Chipist
MKSTAR26
 
 
 
post #54611 :: 2015.03.09 11:41am
  
  goluigi and raphaelgoulart liēkd this
i submitted

i have "hacker prestige" now
 
 
54612
Level 31 Chipist
Strobe
 
 
 
post #54612 :: 2015.03.09 11:53am
  
  MKSTAR26 and raphaelgoulart liēkd this
MKSTAR26 Results: 8.5/17
 
 
54633
Level 31 Chipist
Strobe
 
 
 
post #54633 :: 2015.03.09 3:58pm
  
  raphaelgoulart liēkd this
b00daw Results: 13/17
 
 
54636
Level 27 Renderist
b00daw
 
 
 
 
post #54636 :: 2015.03.09 4:04pm
  
  raphaelgoulart and Sylveon liēkd this
this was really fun and also very fucking aggravating. not sure if i should punch a wall or dance.

takatakataktakatkaktak
 
 
54643
Level 31 Chipist
Strobe
 
 
 
post #54643 :: 2015.03.09 4:36pm
mega9man Results: 3/17
 
 
54645
Level 31 Chipist
Strobe
 
 
 
post #54645 :: 2015.03.09 5:23pm
  
  raphaelgoulart, goluigi and b00daw liēkd this
Slimeball results: 13/17
 
 
54648
Level 8 Chipist
Sylveon
 
 
post #54648 :: 2015.03.09 6:44pm
  
  Xemogasa, raphaelgoulart, JINTAKE, goluigi and Xaser liēkd this
im 13 u egg
 
 
54661
Level 31 Chipist
Strobe
 
 
 
post #54661 :: 2015.03.10 7:12am
  
  raphaelgoulart liēkd this
HappyPandaFace Results: 6.5/17
 
 
54662
Level 31 Chipist
Strobe
 
 
 
post #54662 :: 2015.03.10 7:17am
  
  raphaelgoulart and b00daw liēkd this
Xaser Results: 15/17
 
 
54663
Level 27 Renderist
b00daw
 
 
 
 
post #54663 :: 2015.03.10 7:36am
  
  raphaelgoulart and Xaser liēkd this
Way to go, Xaser!
 
 
54664
Level 26 Mixist
Xaser
 
 
 
post #54664 :: 2015.03.10 7:50am
  
  Sylveon and raphaelgoulart liēkd this
Whew... that was a blast for some reason. Psyched I did pretty okay. O_O

Now just gotta wait for somebody to snipe me with 16. :D
 
 
54666
Level 24 Mixist
Zillah
 
 
 
post #54666 :: 2015.03.10 8:41am
  
  goluigi and raphaelgoulart liēkd this
Uh, pardon me for being an idiot, but, how do I open these?
 
 
54667
Level 27 Chipist
raphaelgoulart
 
 
 
post #54667 :: 2015.03.10 8:50am :: edit 2015.03.10 8:52am
any hex editor i think
maybe notepad++ =0
(someone correct me if im wrong because im a n00b aswell :P)
 
 
54679
Level 31 Chipist
Strobe
 
 
 
post #54679 :: 2015.03.10 3:52pm
  
  raphaelgoulart liēkd this
Any hexeditor would do fine for analysis, and then general knowledge of fileformats is helpful.
 
 
54712
Level 23 Chipist
MKSTAR26
 
 
 
post #54712 :: 2015.03.11 12:43am
  
  raphaelgoulart and goluigi liēkd this
i managed to post 50% with just notepad++ :^)
 
 
54720
Level 31 Chipist
Strobe
 
 
 
post #54720 :: 2015.03.11 5:35am
  
  raphaelgoulart liēkd this
goluigi results 7/17
 
 
54728
Level 29 Mixist
goluigi
 
 
 
post #54728 :: 2015.03.11 3:07pm
  
  raphaelgoulart and Sylveon liēkd this
[18:42:50] <golgi>  so far i am expecting a 7/17 lol


hey at least i got my guess right
 
 
54739
Level 31 Chipist
Strobe
 
 
 
post #54739 :: 2015.03.12 3:54am
shiftypixlz results 9/17
 
 
54754
Level 27 Chipist
raphaelgoulart
 
 
 
post #54754 :: 2015.03.12 9:51am :: edit 2015.03.12 10:02am
  
  n00b liēkd this
i submitted!
lets see how well i go =0 (for a n++ only user :p)
 
 
54757
Level 31 Chipist
Strobe
 
 
 
post #54757 :: 2015.03.12 12:57pm
  
  raphaelgoulart liēkd this
raphaelgoulart results 6/17
 
 
54760
Level 29 Mixist
goluigi
 
 
 
post #54760 :: 2015.03.12 1:26pm
  
  raphaelgoulart liēkd this
http://i.imgur.com/WocoMf7.png
,,,, in my heart i won ,,, that's the only thing that matters ,,,
 
 
54762
Level 31 Chipist
Strobe
 
 
 
post #54762 :: 2015.03.12 1:47pm
  
  Sylveon, goluigi and raphaelgoulart liēkd this
i rigged it so that i was sure goluigi would not win
 
 
54763
Level 27 Chipist
raphaelgoulart
 
 
 
post #54763 :: 2015.03.12 1:55pm
  
  Sylveon liēkd this
i did as well as I was expecting =p
btw will we know what we got right (and the correct answers) after the deadline's over? I'm curious =0
 
 
54764
Level 31 Chipist
Strobe
 
 
 
post #54764 :: 2015.03.12 2:10pm
  
  raphaelgoulart liēkd this
that is a possibility!
 
 
54773
Level 9 Mixist
shiftypixlz
 
 
post #54773 :: 2015.03.12 4:05pm
  
  raphaelgoulart liēkd this
I'm curious too, though I can probably guess heheh
 
 
54838
Level 31 Chipist
Strobe
 
 
 
post #54838 :: 2015.03.14 9:45am
  
  Xaser, raphaelgoulart and n00b liēkd this
Challenge over! The correct answers to the challenges are:

file00 = .exe
file01 = .jpg
file02 = thumbs.db
file03 = .lnk
file04 = .pdf
file05 = .gif
file06 = .mov
file07 = .rar
file08 = .png
file09 = .xi
file10 = .psd
file11 = .chm
file12 = Registry database
file13 = .msc
file14 = .ftm
file15 = .py
file16 = .lua

See you again next time!
 
 
54840
Level 26 Mixist
Xaser
 
 
 
post #54840 :: 2015.03.14 9:57am
  
  b00daw, raphaelgoulart and n00b liēkd this
Whew! Fun stuff! Surprised at the outcome, I suppose, heh... xD

.xi was a sneaky one for sure, and thumbs.db was the other one I got confuzzled on. Took me friggin' ages to get .mov and .rar, too, and the Registry took a good chunk of research too (mainly 'cause the Win7 machine I was using didn't have the particular named snippet, so I wasn't able to confirm; had to pull out my Win8 desktop to check, and sure enough, it was there...)

Looking forward to the next one!
 
 
54845
Level 27 Renderist
b00daw
 
 
 
 
post #54845 :: 2015.03.14 12:37pm
  
  Xaser and raphaelgoulart liēkd this
likewise. congrats!
 
 

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