## ? Rewind 200 (Forensics)
### Solution
```$ tar xvf rewind.tar.gz$ unzip rewind.zip$ rg -a -e "flag\{" --null-datarewind-rr-snp:while [ true ]; do printf "flag{FAKE_FLAG_IS_ALWAYS_GOOD}" | ./a.out; done?rewind-rr-snp:while [ true ]; do printf "flag{FAKE_FLAG_IS_ALWAYS_GOOD}" | ./a.out; done?rewind-rr-snp:??ls??flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}??flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}??flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}??flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}????OA??flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}??flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}??flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}????OA??flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?rewind-rr-snp:@asd123lscd Dels./aflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?OAflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?OAflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?OAflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?OAflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?OAflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?OAflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?OAflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}????fA?G<???H?4??rewind-rr-snp:???(
Ubuntu 16.04.4 LTS danny ttyS0
danny login: danny
Password:
Last login: Wed Aug  8 20:54:28 EDT 2018 on ttyS0
Welcome to Ubuntu 16.04.4 LTS (GNU/Linux 4.4.0-130-generic x86_64)
 * Documentation:  https://help.ubuntu.com
 * Management:     https://landscape.canonical.com
 * Support:        https://ubuntu.com/advantage
33 packages can be updated.
0 updates are security updates.
lsdanny@danny:~$ ls
Desktop    Downloads         Music  Pictures  Templates
Documents  examples.desktop  peda   Public    Videos
danny@danny:~$ cd Desktop/
danny@danny:~/Desktop$ ls
a.out  team.c  vms
danny@danny:~/Desktop$ ./a.out
flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
danny@danny:~/Desktop$ ./a.out
flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
danny@danny:~/Desktop$ ./a.out
flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
danny@danny:~/Desktop$ ./a.out
flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
^[[Aflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
danny@danny:~/Desktop$ ./a.out
flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
danny@danny:~/Desktop$ ./a.out
flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
danny@danny:~/Desktop$ ./a.out
flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
^[[Aflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
danny@danny:~/Desktop$ ./a.out
flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}
danny@danny:~/Desktop$ ?rewind-rr-snp:???(lscd Desktop/ls./a.outls./a.outwhile [ true ]; do printf "flag{FAKE_FLAG_IS_ALWAYS_GOOD}" | ./a.out; donels./a.outwhile [ true ]; do printf "flag{FAKE_FLAG_IS_ALWAYS_GOOD}" | ./a.out; donelscd Desktop/ls./a.outls./a.outwhile [ true ]; do printf "flag{FAKE_FLAG_IS_ALWAYS_GOOD}" | ./a.out; donels./a.outwhile [ true ]; do printf "flag{FAKE_FLAG_IS_ALWAYS_GOOD}" | ./a.out; done?rewind-rr-snp:????(lscd Desktop/ls./a.outls./a.outwhile [ true ]; do printf "flag{FAKE_FLAG_IS_ALWAYS_GOOD}" | ./a.out; donels./a.outwhile [ true ]; do printf "flag{FAKE_FLAG_IS_ALWAYS_GOOD}" | ./a.out; donelscd Desktop/ls./a.outls./a.outwhile [ true ]; do printf "flag{FAKE_FLAG_IS_ALWAYS_GOOD}" | ./a.out; donels./a.outwhile [ true ]; do printf "flag{FAKE_FLAG_IS_ALWAYS_GOOD}" | ./a.out; done?rewind-rr-snp:while [ true ]; do printf "flag{FAKE_FLAG_IS_ALWAYS_GOOD}" | ./a.out; done?rewind-rr-snp:while [ true ]; do printf "flag{FAKE_FLAG_IS_ALWAYS_GOOD}" | ./a.out; done?rewind-rr-snp:dannyasd123lscd Dels./aflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?OAflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?OAflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?OAflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?OAflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?OAflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?OAflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?OAflag{RUN_R3C0RD_ANA1YZ3_R3P3AT}?```
### Flag
```flag{RUN_R3C0RD_ANA1YZ3_R3P3AT}```