New Snake Keylogger variant evades detection using AutoIt, leading to 280M blocked attacks targeting Windows users across ...

This Python script produces a customized PowerShell reverse shell payload with various obfuscation levels (0 through ... converts the final payload to a single-line command with the --oneliner flag.

Checked DeviceEvents for any signs of installation or usage. Based on the logs between "2025-01-29T16:30:30.7973677Z" and "2025-01-29T17:54:23.8772818Z" the ScheduledUpdate.ps1 script was ran multiple ...

ESET researchers have observed a cluster of North Korea-aligned activities that they named DeceptiveDevelopment and where its ...

The attack chain documented by eSentire starts when users click on a link in a spam email, leading to the download of an obfuscated JavaScript file. The script is responsible for running a PowerShell ...

To understand the behavior of this obfuscated batch file, we executed it in an isolated environment. Once executed, we found that the batch file was programmed to download a dynamic-link library (DLL) ...

Abstract: Network header steganography is a specialized field of steganography that focuses on embedding hidden data within network headers rather than the payload of a communication. Traditional ...

Microsoft is publishing for the first time our research into a subgroup within the Russian state actor Seashell Blizzard and ...