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How to revamp images to bypass detection - Printable Version

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How to revamp images to bypass detection - $neaky - Aug 29, 2020



[Image: image.png]

How to revamp images to bypass detection

Useful for sites like [BRAND NAME REMOVED], that check for previously used images. There may be different tools and scripts, but these are the ones I use.



These are the most common things people change when revamping images: Horizontal flip, MD5 Rehash, Rename, Remove Hidden Meta Data.
Even changing some color, size and adding new pixel(s). But that's a bit too much IMO.

1) Let's start with the Meta Data, I use the tool called Batch Purifier. Which you can get from here: http://www.digitalconfidence.com/BatchPurifier.html

2) For MD5 Hash you can use this one: https://github.com/ewwink/MD5-Hash-Changer

3) To bulk flip the images horizontally, I use this simple .ps1 script online. Just make sure you edit it with the correct folder path: https://pastebin.com/raw/k9M2X9uf

4) And the .BAT script I use to rename in bulk is this one I found online as well: https://pastebin.com/raw/KJdVreve
-Be aware that it renames every single file in the directory, so just keep what you wish to be renamed in there.


RE: How to revamp images to bypass detection - Mr.Cash - Aug 29, 2020

Interesting, this can bbe helpful for so many applications.


RE: How to revamp images to bypass detection - Misgender - Aug 31, 2020

Thanks for sharing to the community!


RE: How to revamp images to bypass detection - raserac - Sep 7, 2020

amazing guide, thanks bud