Can you break the code?

Break it

💢 We will cover the topics

  • Cryptography
    • Base32
    • Base58
    • Base16
    • Base64
    • base85
    • Base10
    • Base91
    • Base16
    • ROT13
    • Vigenère
    • Rot47

Bases

This challenge requires the basic knowledge of base decoding/encoding.

  1. [Super easy] MVQXG6K7MJQXGZJTGI======
1
2

kali@kali:~/CTFs/tryhackme/Break it$ echo MVQXG6K7MJQXGZJTGI====== | base32 -d
easy_base32

easy_base32

  1. [Easy] TVJYWEtZVE1NVlBXRVlMVE1WWlE9PT09
1
2

kali@kali:~/CTFs/tryhackme/Break it$ echo TVJYWEtZVE1NVlBXRVlMVE1WWlE9PT09 | base64 -d| base32 -d
double_bases

double_bases

  1. [Moderate] GM4HOU3VHBAW6OKNJJFW6SS2IZ3VAMTYORFDMUC2G44EQULIJI3WIVRUMNCWI6KGK5XEKZDTN5YU2RT2MR3E45KKI5TXSOJTKZJTC4KRKFDWKZTZOF3TORJTGZTXGNKCOE======

base16_is_hex

  1. [Hard] HRBUGQDUHFWDIXKUIBWXIJTHIE3DCY3BIE2FKQSZHNDE6MRUIA2TWWDMHRBV2ZKCHQWFCTLPIE2EEJDBIBZCEW3OHUSTOLRCHNFGMVC6IFJXIQ2AHVMVONSBHVOVIM2MHVPV42J4HQVCQ4REIFHVIJ2WHFWDYQSUHROGILJCIFIU23CXHNCEIXK2HRDVSXKOHV2SQJLC

that_is_a_lot_of_bases

  1. [Insane] The text is inside the Pastebin https://pastebin.com/kKkr9SJL

defense_the_base

Task 2 Base and cipher

How about mixing both base and cipher?

  1. [Easy] PJXHQ4S7GEZV6ZTDOZQQ====
1
2

kali@kali:~/CTFs/tryhackme/Break it$ echo PJXHQ4S7GEZV6ZTDOZQQ==== | base32 -d | tr '[A-Za-z]' '[N-ZA-Mn-za-m]'
make_13_spin

make_13_spin

  1. [Moderate] NjZMKVhATl1EcEI2Jio4Q0xuVy1EZSo5ZkFLV0M6QVUtPFpGQ0InIkReYg==

B lhb jbgrtske podaee (key: tango)

I luv vigenere cipher (eqf: tnhsv)

I luv vigenere cipher

  1. [Hard] -!r/X,]n/Z-Zs\X,X$,rI<@]#-9Oh,-=A]R-p9\+

decode_and_rot

  1. [Insane] The text is inside the Pastebin https://pastebin.com/hrGp1d8T
1

D2eZ]h1R;I&:OCeS7")YdLD2eZBk1R;I&:OCeS6")YdLD2;CVo1R;I&:WC!S3")YdLlw;CVo1R;I&:SC!S4")YdLD2eZ]h1R;I&:SC!S2")YdLUzeZ%k1R;I&:SCjTy")YdLD2eZ%k1R;I&:SC!S4")YdLD2eZBk1R;I&:OCeS7")YdLD2eZ%k1R;I&:SC!S3")YdL=4eZLm1R;I&:eC!S1")YdL=4eZ]h1R;I&:WC!S1")YdLD2eZ]h1R;I&:aC!S4")YdLD2<vml1R;I&:aCDT4")YdLlweZBk1R;I&:eC!S4")YdL=4;CVo1R;I&:WC!S4")YdL=4eZcj1R;I&:OCeS6")YdLUzf+]h1R;I&:WC!S4")YdL=4<v;m1R;I&:SC!S1")YdLUz<vVo1R;I&:OCeS7")YdLUzeZ%k1R;I&:SC!Sz")YdLUz<vVo1R;I&:aCDT3")YdLUzeZBk1R;I&:OC!Sz")YdLD2;CVo1R;I&:eCDT3")YdLUz<vml1R;I&:OCeS7")YdL=4eZcj1R;I&:WC!Sz")YdLUz;CVo1R;I&:aCjTy")YdL=4;CVo1R;I&:OC!Sy")YdLD2eZ%k1R;I&:OC!S1")YdLUzf+]h1R;I&:aC!S5")YdLUzeZ]h1R;I&:OCeS6")YdLD2eZ;m1R;I&:WC!S3")YdLlweZBk1R;I&:aCDT7")YdL=4eZ]h1R;I&:OC!Sy")YdLD2eZ]h1R;I&:eC!S2")YdL=4eZcj1R;I&:OC!Sy")YdLlweZcj1R;I&:eCeS4A

1

53 50 32 51 49 32 53 53 32 51 48 32 53 49 32 53 55 32 51 49 32 52 56 32 53 50 32 52 54 32 52 54 32 52 70 32 53 54 32 52 56 32 53 53 32 51 49 32 53 54 32 52 55 32 54 56 32 55 53 32 54 50 32 53 53 32 53 50 32 54 56 32 53 65 32 54 66 32 51 53 32 55 56 32 54 49 32 53 56 32 54 52 32 51 48 32 52 70 32 53 56 32 54 67 32 52 53 32 52 69 32 51 49 32 52 54 32 52 51 32 52 69 32 54 65 32 52 53 32 51 51 32 53 49 32 55 65 32 52 65 32 51 49 32 54 52 32 53 51 32 52 49 32 54 70 32 54 49 32 51 50 32 53 54 32 51 53 32 52 70 32 54 57 32 52 50 32 51 48 32 53 57 32 53 55 32 51 53 32 54 69 32 54 50 32 51 50 32 53 50 32 55 54 32 54 52 32 51 50 32 51 52 32 55 48

roh gfh o nrtl purh qnnvkrx

you are a real code cracker

Task 3 base, cipher, bit shift

Can you decode the combination? Maybe Hex workshop can help you out.

  1. [Moderate] 2D 37 2B 19 31 99 31 B3 B2 AB A5 18 32 37 20 B3 B2 AC 2D 1A 31 B4 A1 3A A4 A3 9C B4 AD 36 AC 9E
  2. [Hard] 19 1A 1C 99 1C 9C A8 38 27 B2 34 27 B9 27 26 28 3C 3B AA 28 A5 AA 2A 29 3C 29 B2 B2 21 B1 AC A6 1C AC 29 A8 38 99 2C
  3. [Insane] A9 A8 2B EE 2A AA C9 C8 C9 AA A8 0F 2A 8A AA EE A9 8A CA A8 A9 4F 6D 46 E9 A8 A8 0F A9 8A 6D 86 A9 AA A9 26 2A 8A 48 E8