Running strings MEMORY.DMP | grep "CTF{" to find a plaintext flag.
Providing the MD5 hash or the platform name would help in giving you the exact steps for that specific challenge. bluescreen.rar
In many "bluescreen" themed challenges, the "flag" is hidden in one of the following: Running strings MEMORY
Investigate the contents of the archive to find a hidden flag or identify the cause of a simulated system crash (Blue Screen of Death). bluescreen.rar