ファイル zealotcrypt-01.exe と、以下の問題文が与えられた。
A file zealotcrypt-01.exe and this challenge description were given:
Do some basic analysis on her malware and see what information you can come up with. There are some great, easy to use tools that can help a burgeoning malware analyst.
shasum コマンドで zealotcrypt-01.exe のSHA-1値を求めると、
568f22ac56fc6f1d0a509b9cc004eee00573a690 となった。
このハッシュ値を
I obtained the SHA-1 value of zealotcrypt-01.exe via the shasum command.
The result was 568f22ac56fc6f1d0a509b9cc004eee00573a690.
I put this hash value to
VirusTotal - File - ff6e2dc049b7bc9d98113b75e8766b6d5083bce8b425b9354d6ba989ac4d0a2c
このページのCommunityタブを見ると、flagが書かれていた。
I checked the Community tab on the page and the flag was there.