InCTF Jr Qualifiers 2021
Starts 6PM, 28th Dec
InCTF Jr

crackme101

Easy Reversing

Author: Ad0lphus

when you load the binary in IDA,

  • authentication input is a string which is splitted and stored in different variables
  • add those splitted string parts and give the concatenated string (InCTFj_is_l0v3_<3) as input to get the flag.

so input should be InCTFj_is_l0v3_<3