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!

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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.

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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.

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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.

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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.

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