Hack The Box (hackthebox.eu) (HTB) Crypto Challenges Flags [UPDATED Jan 2019]




  • Weak RSA - Use this
    • HTB{s1m******************}
  • Sick Teacher - Use this
    • HTB{lor*******************}
  • Classic - Use this
    • HTB{hel*******}
  • Batman - Use this
    • HTB{NA****}
  • You Can Do It! - Solve as anagram
    • HTB{YOU*****************}
  • Brainy - Hint
    • HTB{ch1**********************************}
  • Keys - Hint - Write-up
    • HTB{N0*********}

Update Jan 2019

  • Infinite Descent - Write-up
    • HTB{Bro********}
  • Ebola Virus - Write-up
    • HTB{W3**************************}
  • Mission Impossible - Coming Soon
  • Please, don't share! - Coming Soon

Update Aug 2019

I've been receiving complaints for posting these. Therefore, the full flags are no longer shown here. Please read the hints and/or write-ups to solve on your own. Thank you.

Comments

  1. UnknownDecember 30, 2018 at 5:43 AM

    Do you have more?

    ReplyDelete
  2. PRATEEKDecember 31, 2018 at 2:40 AM

    This comment has been removed by a blog administrator.

    ReplyDelete
  3. godJanuary 28, 2019 at 11:33 AM

    bro plz explain to how you have done
    so that we can also learn

    ReplyDelete
  4. UnknownMarch 15, 2019 at 1:17 AM

    please do mission impossible and please don't share please <3

    ReplyDelete
    Replies
    1. UnknownApril 30, 2019 at 3:40 AM

      I need help in Please don't share challenge

      Delete
  5. magichkApril 11, 2019 at 3:41 AM

    Delete this . HTB is to do it for personal challenge and learn not for to copy flags and push up in the rank without learn.

    ReplyDelete
  6. UnknownMay 1, 2019 at 3:52 AM

    Please explain about "please don't share" challenge. I know that it is SSS algorithm. I am facing problem in decryptin it. your help would be beneficial for me.

    ReplyDelete
  7. UnknownJune 6, 2019 at 5:52 AM

    Delete this

    ReplyDelete
  8. This post is for idiots!June 19, 2019 at 2:04 PM

    This comment has been removed by the author.

    ReplyDelete

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