strings2.exe contains an un-encrypted flag stored within the executable. When run, the program will output an MD5 hash of the flag but not the original. Can you extract the flag?
The “malware” in these challenges is not real or designed to harm your system in anyway; however, It is always a good idea to run any untrusted code in a virtual machine. Some challenges emulate techniques used in real malware, which may cause antivirus detections. Please don’t contact me about antivirus detection as there is nothing I can do about it. Treat all files as if you were handling real malware.
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