PT-2018-14047 · Axon · Axon Evidence Sync

Name of the Vulnerable Software and Affected Versions: Axon Evidence Sync version 3.15.89 Description: The issue concerns process injection. The vendor disputes the existence of this vulnerability, stating that the associated information does not support any finding of a vulnerability...

The vulnerability of the components of Device Guard in Windows operating systems allows a hacker to bypass code integrity checks.

The vulnerability of the Device Guard component of Windows operating systems is related to improperly implemented security checks. Exploiting this vulnerability allows an attacker to bypass code integrity checks by injecting malicious code into the trusted PowerShell process...

Threat Roundup for July 6-13

Today, as we do every week, Talos is giving you a glimpse into the most prevalent threats we've observed this week — covering the dates between July 6 and 13. As with previous roundups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed ...

CVE-2017-4028

Maliciously misconfigured registry vulnerability in all Microsoft Windows products in McAfee consumer and corporate products allows an administrator to inject arbitrary code into a debugged McAfee process via manipulation of registry parameters...

Microsoft Windows Kernel API elevation of privilege vulnerability (CNVD-2018-00526)

Microsoft Windows is a series of operating systems released by Microsoft Corporation in the U.S. The Kernel API is one of the kernel APIs. An elevation of privilege vulnerability exists in the Kernel API in Microsoft Windows. An attacker can exploit this vulnerability with a specially crafted...

CryKeX - Linux Memory Cryptographic Keys Extractor

CryKeX - Linux Memory Cryptographic Keys Extractor Properties: Cross-platform Minimalism Simplicity Interactivity Compatibility/Portability Application Independable Process Wrapping Process Injection Dependencies: Unix - should work on any Unix-based OS BASH - the whole script root privileges...

Newly Observed Ursnif Variant Employs Malicious TLS Callback Technique to Achieve Process Injection

Introduction TLS Thread Local Storage callbacks are provided by the Windows operating system to support additional initialization and termination for per-thread data structures. As previously reported, malicious TLS callbacks, as an anti-analysis trick, have been observed for quite some time and...

Newly Observed Ursnif Variant Employs Malicious TLS Callback Technique to Achieve Process Injection

Introduction TLS Thread Local Storage callbacks are provided by the Windows operating system to support additional initialization and termination for per-thread data structures. As previously reported, malicious TLS callbacks, as an anti-analysis trick, have been observed for quite some time and...

Linux Memory Cryptographic Keys Extractor: CryKeX

Some work has been already published regarding the subject of cryptograhic keys security within DRAM. Basically, we need to find something that looks like a key entropic and specific length and then confirm its nature by analyzing the memory structure around it C data types. The idea is to dump...

Windows Escalate UAC Protection Bypass (In Memory Injection) Abusing WinSXS

This module requires Metasploit: http://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'msf/core/exploit/exe' class MetasploitModule 'Windows Escalate UAC Protection Bypass In Memory Injection abusing WinSXS', 'Description' = %q This module will...

Microsoft Windows PPL Process Injection Privilege Escalation Exploit

Exploit for windows platform in category dos / poc Windows: PPL Process Injection EoP Platform: Windows 10 1703 x64 Class: Elevation of Privilege Summary: It’s possible to inject code into a PPL protected process by hijacking COM objects leading to accessing PPL processes such as Lsa and...

Windows Defender ATP でステルス性の高いクロスプロセス インジェクション手法を検出する: プロセス ハロウイングと AtomBombing

本記事は、Microsoft Malware Protection Center のブログ “Detecting stealthier cross-process injection techniques with Windows Defender ATP: Process hollowing and atom bombing...

Detecting stealthier cross-process injection techniques with Windows Defender ATP: Process hollowing and atom bombing

Advanced cyberattacks emphasize stealth and persistence: the longer they stay under the radar, the more they can move laterally, exfiltrate data, and cause damage. To avoid detection, attackers are increasingly turning to cross-process injection. Cross-process injection gives attackers the abilit...

InjectProc - Process Injection Techniques

Process injection is a very popular method to hide malicious behavior of code and are heavily used by malware authors. There are several techniques, which are commonly used: DLL injection, process replacement a.k.a process hollowing, hook injection and APC injection. Most of them use same Windows...

Windows Escalate UAC Protection Bypass (In Memory Injection) abusing WinSXS

This module will bypass Windows UAC by utilizing the trusted publisher certificate through process injection. It will spawn a second shell that has the UAC flag turned off by abusing the way "WinSxS" works in Windows systems. This module uses the Reflective DLL Injection technique to drop only th...

Writing a libemu/Unicorn Compatability Layer

In this post we are going to take a quick look at what it takes to write a libemu compatibility layer for the Unicorn engine. In the course of this work, we will also import the libemu Win32 environment to run under Unicorn. For a bit of background, libemu is a lightweight x86 emulator written in...

Windows Defender ATP でクロスプロセス インジェクションを発見する

本記事は、Microsoft Malware Protection Center のブログ “Uncovering cross-process injection with Windows Defender ATP” 2017 年 3 月 8 日 米国時...

Windows x64 - CreateRemoteThread() DLL Injection Shellcode (584 bytes)

Windows x64 - CreateRemoteThread DLL Injection Shellcode 584 bytes. Shellcode exploit for Winx86-64 platform / Title: Windows x64 dll injection shellcode using CreateRemoteThread Size: 584 bytes Date: 16-01-2017 Author: Roziul Hasan Khan Shifat Tested On : Windows 7 x64 / //Note : i wrtie it for...

JXBrowser JavaScript-Java bridge in the RCE vulnerability-vulnerability warning-the black bar safety net

I recently was studying how to use JXBrowser to achieve a set of experimental scanning techniques. When I use JXBrowser library in the process, I suddenly thought, whether it can be by calling different classes to attack the JXBrowser client, and through a Web page to achieve remote code executio...

ps-inject - Inject Shellcode on Linux PID

Inject shellcode on linux PID How use: $ make gcc -Wall -Wextra -O3 -c -o lib/file.o src/file.c gcc -Wall -Wextra -O3 -c -o lib/str.o src/str.c gcc -Wall -Wextra -O3 -c -o lib/mem.o src/mem.c gcc -Wall -Wextra -O3 -c -o lib/inject.o src/inject.c gcc -Wall -Wextra -O3 -c -o lib/main.o src/main.c g...