Reddit reviews PoC or GTFO
We found 2 Reddit comments about PoC or GTFO. Here are the top ones, ranked by their Reddit score.
Reddit reviews PoC or GTFOWe found 2 Reddit comments about PoC or GTFO. Here are the top ones, ranked by their Reddit score.
You said you checked the header, but did you check the footer? PNGs have a clear start and end, anything after that is basically ignored and could be used to hide data.
Look for extraneous data after the IEND chuck. This has been used in the past to obscure a malware payload in an otherwise normal looking PNG.
Also, PoC or GTFO is a newish book that addresses this, so whoever gave you the PNG might of read it recently and thought they'd be clever with you.
No one got my joke.. or it was so bad
https://www.amazon.com/PoC-GTFO-Manul-Laphroaig/dp/1593278802