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ELF 64-bit executable for Linux x86_64 - 105 bytes (needs URL in command line arg) #134

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VINSERTF128 opened this issue Aug 20, 2024 · 0 comments
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BGGP Entry Needs Verification This entry needs verification

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---BEGIN BGGPx---
Submit Date:  20-08-2024
BGGP Challenge Number: 5
Author: VINSERTF128
Contact Info (Optional): [email protected]
Online Presence (Website/Social Media): https://x.com/tanuki_no_neiri
Target File Type: 64-bit ELF executable for Linux x86_64
File Size: 105
SHA256 Hash: 087462e9eebc4883ab4b5e54dd2f476bc7a1634456c8a471ed4a35de8b8db9e1
Target Environment (How do we run the file?): The binary need curl located in "/bin/curl", the URL must be passed as argument, after made it executable run it as "./prog https://binary.golf/5/5"
Any additional info?: tested on 6.8.0-44-generic #44~22.04.3-Ubuntu
Link to PoC video, screenshot, or console output, if any: 
Link to writeup, if any: https://gist.github.com/VINSERTF128/a42d2d15abad30f4477665734f60b0d9
File contents (base64 encoded please): f0VMRi9iaW4vY3VybAAAAAIAPgCwO+tJFAABAAAAAAAxAAAAAAAAAEiJ5g8F6xqQkAEAAAAFOAABAAAAAAAAAAAAAAEAAAAAALA8SDH/DwWQaAAAAAAAAABoAAAAAAAAAL8EAAEAW+u/ 
---END BGGPx---

If this is an update to an existing entry, please include a link to your entry below this text. Reminder that authors can only update an entry once during BGGP.

@VINSERTF128 VINSERTF128 added BGGP Entry Needs Verification This entry needs verification labels Aug 20, 2024
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