Chronicles of a PE Infector
Writing and Analysis of a portable executable (PE) infector. Educational tutorial on how to write your own PE infector that remains hidden in the system.
Symmi Ransomware Decryption
Anlysis of Win32.Symmi Ransomware – Learn how this ransomware encrypts your files, and how to defeat it to decrypt your personal data.
PE Smallest Executable
Learn how to modify a portable executable (pe) file to strip all the junk code and keep only the strict minimal bytes to keep it perfectly functional.
How to Remove Zekos (Guide)
Got infected with Zekos malware? Follow this step by step guide to get rid of it. Our guide also includes a short analysis of the malware.