Misc - misDIRection

그냥 zip파일을 하나 준다

misDIRection.zip

0.02MB

근데 이게 맥에서 안열려서 승준이한테 풀린 파일을 받았는데 이게 스노우볼로 굴러가버렸다.(사실 풀고보니까 unzip으론 풀리네 이게머다냐)

정석적인 방법으로 풀라면 일단 unzip으로 풀어보면

extracting: .secret/S/1
   creating: .secret/V/
 extracting: .secret/V/35
   creating: .secret/F/
 extracting: .secret/F/2
 extracting: .secret/F/19
 extracting: .secret/F/27
   creating: .secret/o/
   creating: .secret/H/
   creating: .secret/A/
   creating: .secret/r/
   creating: .secret/m/
   creating: .secret/B/
 extracting: .secret/B/23
   creating: .secret/t/
   creating: .secret/2/
 extracting: .secret/2/34
   creating: .secret/7/
 extracting: .secret/R/7
 extracting: .secret/R/3
   creating: .secret/z/
 extracting: .secret/z/18
   creating: .secret/j/
 extracting: .secret/j/10
 extracting: .secret/j/12
   creating: .secret/P/
   creating: .secret/y/
   creating: .secret/d/
 extracting: .secret/d/13
   creating: .secret/q/
   creating: .secret/c/
   creating: .secret/6/
   creating: .secret/8/
   creating: .secret/U/
 extracting: .secret/U/9
 extracting: .secret/p/32
   creating: .secret/W/
   creating: .secret/N/
 extracting: .secret/N/25
 extracting: .secret/N/11
 extracting: .secret/N/31
 extracting: .secret/N/33
   creating: .secret/g/
   creating: .secret/e/
 extracting: .secret/e/5
   creating: .secret/1/
 extracting: .secret/1/30
 extracting: .secret/1/22
 extracting: .secret/s/24
   creating: .secret/i/
   creating: .secret/3/
 extracting: .secret/D/26
   creating: .secret/X/
 extracting: .secret/X/29
 extracting: .secret/X/21
 extracting: .secret/X/17
   creating: .secret/4/
   creating: .secret/k/
   creating: .secret/9/
 extracting: .secret/9/36
 extracting: .secret/J/8
 extracting: .secret/C/4
   creating: .secret/0/
 extracting: .secret/0/6
 extracting: .secret/E/14
   creating: .secret/5/
 extracting: .secret/5/16
 extracting: .secret/x/15
   creating: .secret/l/
 extracting: .secret/u/20
 extracting: .secret/u/28

일단 숫자가 있길래 정렬해봤다.

코딩해서 하는 방법도 있겠지만 걍 귀찮아서 손으로 했다

 extracting: .secret/S/1
 extracting: .secret/V/35
 extracting: .secret/F/2
 extracting: .secret/F/19
 extracting: .secret/F/27
 extracting: .secret/B/23
 extracting: .secret/2/34
 extracting: .secret/R/7
 extracting: .secret/R/3
 extracting: .secret/z/18
 extracting: .secret/j/10
 extracting: .secret/j/12
 extracting: .secret/d/13
 extracting: .secret/U/9
 extracting: .secret/p/32
 extracting: .secret/N/25
 extracting: .secret/N/11
 extracting: .secret/N/31
 extracting: .secret/N/33
 extracting: .secret/e/5
 extracting: .secret/1/30
 extracting: .secret/1/22
 extracting: .secret/s/24
 extracting: .secret/D/26
 extracting: .secret/X/29
 extracting: .secret/X/21
 extracting: .secret/X/17
 extracting: .secret/9/36
 extracting: .secret/J/8
 extracting: .secret/C/4
 extracting: .secret/0/6
 extracting: .secret/E/14
 extracting: .secret/5/16
 extracting: .secret/x/15
 extracting: .secret/u/20
 extracting: .secret/u/28

 

정렬하면 SFRCe0RJUjNjdEx5XzFuX1BsNDFuX1NpN2V9 이런 문자열이 나오는데 무지성 base64로 돌리면 flag를 준다.