Malware analysis: decoding Emotet, part 2
In part two of our series on decoding Emotet, we analyze the PowerShell code flow and structure. We also reconstruct the command-line arguments—for fun!
A week in security (April 09 – April 15)
A roundup of the security news from April 09 – April 16, including fake updates, safe messaging, and Facebook spammers. And our quarterly CTNT report is out.
A week in security (March 26 – April 01)
A roundup of notable security news from March 26 to April 1, including data breaches, encryption, exploit kits, and more.
Encryption 101: Decryptor’s thought process
In this part of the encryption 101 series, we will begin wrapping it up by going into detail on a ransomware with weak encryption and walking through step-by-step the thought process of creating a decryptor for it.
A week in security (March 05 – March 11)
A roundup of notable security news from March 5 to 11, including another takedown of GeekHelp tech support scammers, a lame Android app, AI and ML in cybersecurity, Mac malware, and more.