$ ctf42

SafeUpdate

Reverse weight 32.00 No technique tags yet.
Difficulty Not rated yet

Author: nodauf

Flag format: INS{...}

by nodauf

During an audit, you found a binary and an account used to connect to a server and update and configure the binary. The server is accessible via WinRM at safeupdate.insomnihack.ch.

Once you have exploited the challenge you wil be in a sandbox. No need to escape, the flag is located at C:\flag.txt even you don't see the files when listing the directory.

Provided assets:

Server executable: SafeUpdate.exe
User credentials : insouser / 7wZWnVFbS24xM3

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