This version maliciously used BITSAdmin to download the attackers payload. This differed from early versions of the campaign that used certutil.
Security IBM Security Solutions WG Research Report - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Security IBM Security Solutions WG Research Report OOB Security Use Cases.xlsx - Free ebook download as Excel Spreadsheet (.xls / .xlsx), PDF File (.pdf), Text File (.txt) or read book online for free. A new feature of the FireEye Endpoint Security platform detected a Cerber ransomware campaign and alerted customers in the field. The campaign distributed a malicious Microsoft Word document that could contact an attacker-congrolled website… The malicious payload existed entirely in memory, with no files written on disk, thus gaining the title of the very first modern fileless malware. Code Red demonstrated that in-memory approaches were not only possible but also practical… Semmle security researcher Man Yue Mo has disclosed a critical remote code execution vulnerability in the popular Apache Struts web application framework that could allow remote attackers to run malicious code on the affected servers. Malicious documents delivered through the spear phishing email pass MSI files to the infection system, and MSI files download the executable self-extracting file (SFX). BLOG FOR Hackers, IT PROS, AND Students OF Cyber Security
The various JS files we analyzed have a three-pronged approach: directly download and execute its payload, create a scheduled task to run Cerber after two minutes, or run an embedded PowerShell script. Fileless threats aren’t as visible compared to traditional malware and employ a variety of techniques to stay persistent. Here's a closer look at how fileless malware work and what can be done to thwart them. Thus, the attackers used it to create and distribute various spam campaigns, archive hyperlinks and malicious messages contained inside .7zip file downloads. Hey guys, Occasionally, when I want to watch a video on YouTube, the video stops an error message pops up: 'An Error Occurred, Please Try Again Later. Learn more.' In some cases, additional Playback ID code appears. Nejnovější tweety od uživatele Blackwater Tech (@TechBlackwater). Creating tech solutions to help our clients grow faster and perform better. Essex, UK In this report, we explain one of the most recent and unique campaigns involving the Astaroth trojan. This Trojan and information stealer was recognized in Europe and chiefly affected Brazil through the abuse of native OS processes and the… This use of automation has taken on myriad forms, from exploit kits that trap browsers and weaponized Office document files to malicious spam email that thoroughly obfuscates the threat it poses to victims and their technology.
We recently observed cases of abuse of the systems running misconfigured Docker engine with Docker application program interface (API) ports exposed. We also noticed that the malicious activities were focused on scanning for open ports 2375/TCP and 2376/TCP, which are used by the Docker engine daemon (dockerd).