DiE Info Tossing checksum.exe into Detect it Easy, we can see that it is written in Golang. Throwing caution to the wind, we run checksum.exe and are presented...
hardly programming
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CTF - WriteUp
FlareOn 11 Challenge 2 - Checksum
RE - Tools
Installing Ghidra On Linux
Just a quick rundown of how I installed Ghidra on linux machine (Kubuntu in my case) and added it to PATH so we can run ghidra directly from terminal. ☕ Step 1: ...
CTF - WriteUp
FlareOn 11 Challenge 1 - Frog
Frog.py Opening the archive we are presented with the files for this challenge. Obviously this is a python program and taking a peek into the “img” folder we se...
RE - Unpacking
Unpacking Modified UPX
While working on the last ‘Reversing Rogues’ blog post (See it here) I noticed that SpyFighter.exe was packed with UPX. Detect it Easy showing SpyFighter packed...
RE - Keygen
Reversing Rogues #5 - SpyFighter - [x64 graph view]
SpyFighter - Let’s unveil the dusty secrets of this old rogue and use an under utilized feature of x64dbg - Graph View- to do it. Today, for educational pur...
RE - Keygen
Reversing Rogues #4 - AdwareAlert - [loops]
AdwareAlert, would pose as a cybersecurity hero but plays the role of a digital scam artist. Users, often anticipating the protection of Lavasoft’s Ad-Aware, woul...
RE - Keygen
Reversing Rogues #3 - AdWare Punisher - [more md5]
AdwarePunisher - another relic, rogue anti-spyware that finds ‘infections’ on a clean box like a detective finding a speck of dust in a vacuum. Of course the ...
RE - Keygen
Reversing Rogues #2 - AntispyBoss - [basic md5]
Antispyboss, a well-known relic of the digital past. In classic rogue fashion, Antispyboss users are treated to a parade of counterfeit infections, each more...
RE - Keygen
Reversing Rogues #1 - WindowsAV - [repne scasw]
Recently, I’ve been delving into the world of serial creation routines in ancient rogue software—for fun and profit. I’m very much a novice, but I’ve embrac...