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CSIT Mini Challenge
Welcome to CSIT's CNY 2023 Challenge!
Complete the challenge below for a special reward!
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Grandma rabbit went digital this year.
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With a Windows PC, she created a special hong bao file just for you!
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She hinted that a BIG amount of $888 was hidden within the file.
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With your knowledge of Microsoft's NTFS, you suspect that she could have used ADS (Alternate Data Stream) to hide the "prize".
Instructions:
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Download the file here.
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On Windows, use 7zip to extract the file.
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Find the flag within the file.
Submit the flag and stream name of the ADS where flag was found to complete the challenge!
This challenge will be open till 5 Feb 2023.
Please Try Again
CORRECT!
Additional Resources
Overview of ADS:
Example usage of ADS:
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