Fileless attacks: How attackers evade traditional AV and how to stop them

When you hear about malware, theres a good chance you think of sketchy executables or files with extensions like .DOCX or .PDF that, once opened, execute malicious code. These are examples of file-based attacks--and while they can be bad, theyre nothing compared to their fileless cousins. As the...

ASUS RT-AC68U和ASUS RT-AC5300 安全漏洞

The ASUS RT-AC68U and ASUS RT-AC5300 are both routers from the Chinese company ASUS. A command injection vulnerability exists in the Asus RT-AC68U prior to version 3.0.0.4.385.20633 and RT-AC5300 prior to version 3.0.0.4.384.82072, which stems from a failure to properly validate data boundaries...

DCOM abuse and lateral movement with Cobalt Strike

Introduction When researching lateral movement techniques I came across a post from Raphael Mudge of Cobalt Strike fame. He details scripting an Aggressor Script for Matt Nelson’s MMC20.Application Lateral Movement technique. Reading that post spurred me to make my own DCOM based lateral movement...

A New SolarWinds Flaw Likely Had Let Hackers Install SUPERNOVA Malware

An authentication bypass vulnerability in the SolarWinds Orion software may have been leveraged by adversaries as a zero-day to deploy the SUPERNOVA malware in target environments. According to an advisory published yesterday by the CERT Coordination Center, the SolarWinds Orion API that's used t...

A Second Hacker Group May Have Also Breached SolarWinds, Microsoft Says

As the probe into the SolarWinds supply chain attack continues, new digital forensic evidence has brought to light that a separate threat actor may have been abusing the IT infrastructure provider's Orion software to drop a similar persistent backdoor on target systems. "The investigation of the...

Chalumeau - Automated, Extendable And Customizable Credential Dumping Tool

Chalumeau is automated,extendable and customizable credential dumping tool based on powershell and python. Main Features Write your own Payloads In-Memory execution Extract Password List Dashboard reporting / Web Interface Parsing Mimikatz Dumping Tickets Screenshots Known Issues Parsing Mimikatz...

Carbon Black EDR’s All-New Live Query Capability and Enhanced Fileless Visibility

VMware Carbon Black is excited to announce that VMware Carbon Black EDR formerly CB Response, recently named by Gartner as a 2020 Customers’ Choice for Endpoint Detection and Response solutions, now features enhanced insight into fileless activity via Microsoft’s AMSI and a brand new Live Query...

PoshC2

!PoshC2 Logohttps://raw.githubusercontent.com/nettitude/PoshC...

Authenticated WMI Exec Via Powershell

This module requires Metasploit: http://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'msf/core' require 'msf/core/post/windows/powershell' require 'msf/core/post/windows/priv' require 'msf/core/exploit/powershell/dotnet' class MetasploitModule...