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Scavenger Security

DekraCTF - Goverse [IoT]

Goverse is a reversing challenge that got 11 solves. It MIPS binary written in Go. It is statically linked with the Go runtime, so we can run the binary file with qemu without needing to install...

DekraCTF - Echopwn [Pwn]

Echopwn is a simple binary that reads the user input twice and reflects it. Using checksec we can see that most memory protections are enabled, including stack canaries and address randomization...