Multiple Apple Products IOKit Type Obfuscation Vulnerability

Apple iOS is an operating system developed for mobile devices; tvOS is a smart TV operating system; watchOS is a smart watch operating system, etc. IOKit is one of the components that reads system information. A type-obfuscation vulnerability exists in the IOKit component in several Apple product...

WebKit Type Obfuscation Vulnerability in Multiple Apple Products (CNVD-2019-03314)

Apple iOS and others are products of Apple Inc. Apple iOS is an operating system developed for mobile devices; Safari is a web browser that is the default browser that comes with the Mac OS X and iOS operating systems. iCloud for Windows is a cloud service based on the Windows platform. WebKit is...

Omron CX-Supervisor Type Obfuscation Vulnerability

Omron CX-Supervisor is a powerful and advanced machine visualization software package that provides a very flexible PC-based HMI environment. A type obfuscation vulnerability exists in Omron CX-Supervisor 3.42 and earlier versions, which can be exploited by an attacker to execute code with...

Binary Java Script Malicious Obfuscation Techniques

Many scams have emerged looking to infect users with malware by giving users false information claiming that their computers are infected. After such claims an alert appears requesting the client to approve the running of a javascript file. A successful attack can lead to downloading malware to t...

Suspicious JavaScript Obfuscation Chunks Technique

Known exploits could potentially bypass security products by using JavaScript obfuscation techniques. Obfuscated exploits might not be detected by IDS and IPS systems, thus allowing attackers to successfully attack the target web client...

Cuteit - Make A Malicious IP A Bit Cuter (IP Obfuscator)

A simple python tool to help you to social engineer, bypass whitelisting firewalls, potentially break regex rules for command line logging looking for IP addresses and obfuscate cleartext strings to C2 locations within the payload. All of that is simply done with obfuscating ip to many forms...

IP Obfuscator - Simple Tool To Convert An IP Into Integer, Hexadecimal Or Octal Form

IP Obfuscator is a simple tool written in python to convert an IP into different obfuscated forms. This tool will help you to obfuscate host addresses into integer, hexadecimal or octal form. What is Obfuscation? "In software development, obfuscation is the deliberate act of creating source or...

Artifex Software Ghostscript Type Obfuscation Vulnerability

Artifex Software Ghostscript is an open source Postscript a page description language and programming language used in the electronics industry and desktop publishing parser from Artifex Software that displays Postscript files and prints them on non-Postscript printers. print Postscript files on...

New Frontiers In Cryptojacking

Tejas Girme & Rishikesh Bhide of Qualys Malware Research Labs present “New Frontiers in Cryptojacking” at the 21st Anti-Virus Asia Researchers International Conference AVAR 2018 in Goa, India. Cryptojacking attacks are evolving over time to better evade detection by both end users and protection...

Shamoon Returns to Wipe Systems in Middle East, Europe

ARCHIVED STORY Shamoon Returns to Wipe Systems in Middle East, Europe By Alexandre Mundo · December 14, 2018 Destructive malware has been employed by adversaries for years. Usually such attacks are carefully targeted and can be motivated by ideology, politics, or even financial aims. Destructive...

LibRaw 'identify()' Function Type Obfuscation Vulnerability

LibRaw is a C++ library developed by the LibRaw team for processing RAW CRW/CR2, NEF, RAF, DNG and others format images. A type-obfuscation vulnerability exists in the 'identify' function of the internal/dcrawcommon.cpp file in LibRaw versions prior to 0.18.8. A remote attacker can exploit this...

Tech Support Scams Obfuscation Methods

Many scams have emerged looking to infect users with malware by giving users false information claiming that their computers are infected. After such claims an alert appears requesting the client to approve the running of a javascript file. A successful attack can lead to downloading malware to t...

Apple iOS, tvOS and macOS Mojave Kernel Type Obfuscation Vulnerability

Apple iOS, tvOS, and macOS Mojave are products of Apple Inc. Apple iOS is an operating system for mobile devices; tvOS is an operating system for smart TVs; and macOS Mojave is a specialized operating system for Mac computers. kernel is a component of the Kernel is one of the kernel components. A...

Obfuscated Command Line Detection Using Machine Learning

This blog post presents a machine learning ML approach to solving an emerging security problem: detecting obfuscated Windows command line invocations on endpoints. We start out with an introduction to this relatively new threat capability, and then discuss how such problems have traditionally bee...

Emotet's Thanksgiving Campaign Delivers New Recipes for Compromise

Emotet, the seemingly ubiquitous banking trojan, has turned up again after a small hiatus, this time as the anchor in a Thanksgiving-themed campaign that cranked up in the U.S. this week. It has also upgraded its capabilities with new tactics and modules, which has boosted its efficacy, according...

Cmd and Conquer: De-DOSfuscation with flare-qdb

When Daniel Bohannon released his excellent DOSfuscation paper, I was fascinated to see how tricks I used as a systems engineer could help attackers evade detection. I didn’t have much to contribute to this conversation until I had to analyze a hideously obfuscated batch file as part of my job on...

Cmd and Conquer: De-DOSfuscation with flare-qdb

When Daniel Bohannon released his excellent DOSfuscation paper, I was fascinated to see how tricks I used as a systems engineer could help attackers evade detection. I didn’t have much to contribute to this conversation until I had to analyze a hideously obfuscated batch file as part of my job on...

Olympic Destroyer Wiper Changes Up Infection Routine

Olympic Destroyer, the wiper malware that briefly disrupted the Winter Olympic Games in South Korea earlier this year, appears to be back with a new first-stage dropper variant. It contains a few significant changes that indicate an evolution for the APT group behind it, according to researchers...

What’s new in TrickBot? Deobfuscating elements

Trojan.TrickBot has been present in the threat landscape from quite a while. We wrote about its first version in October 2016. From the beginning, it was a well organized modular malware, written by developers with mature skills. It is often called a banker, however its modular structure allows t...

Browlock flies under the radar with complete obfuscation

Browlocks are the main driving force behind tech support scams, using a combination of malvertising and clever browser locker tricks to fool users. In fact, the effects can be so convincing that people call the rogue Microsoft support number for help because they believe their computer has been...