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Date: August 2015

2015/08/19

PHP Obfuscation and Backdoors – Part 2

by Destruct_Icon
Categories: News
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:PHP Obfuscation and Backdoors – Part 2: On to the backdoors. There are many different types out there but here are a few that were encountered during the investigation. More preg_replace goodness; We found the caret again and used php to get the hidden gems inside. If you are looking to do this yourself instead of trying[…]

2015/08/11

PHP Obfuscation and Backdoors – Part 1

by Destruct_Icon
Categories: Coding, PHP
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:PHP Obfuscation and Backdoors – Part 1: We are no strangers to a bit of obfuscated code. If you aren’t familiar with obfuscation, check out some of the great videos on deobfuscating Javascript by 8bits which can be accessed here. Recently we were presented with an opportunity to assist another security researcher with a few potentially compromised pages[…]


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2017/12/18