IDAsec - IDA plugin for reverse-engineering and dynamic interactions with the Binsec platform

IDA plugin for reverse-engineering and dynamic interactions with the Binsec platform Features Decoding an instruction in DBA IR Loading execution traces generated by Pinsec Triggering analyzes on Binsec and retrieving results Dependencies protobuf ZMQ capstone for trace disassembly graphviz to dr...

Debian: Security Advisory (DLA-1016-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2018 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

FLARE IDA Pro Script Series: Simplifying Graphs in IDA

Introduction We’re proud to release a new plug-in for IDA Pro users – SimplifyGraph – to help automate creation of groups of nodes in the IDA’s disassembly graph view. Code and binaries are available from the FireEye GitHub repo. Prior to this release we submitted it in the 2017 Hex-Rays plugin...

FLARE IDA Pro Script Series: Simplifying Graphs in IDA

Introduction We’re proud to release a new plug-in for IDA Pro users – SimplifyGraph – to help automate creation of groups of nodes in the IDA’s disassembly graph view. Code and binaries are available from the FireEye GitHub repo. Prior to this release we submitted it in the 2017 Hex-Rays plugin...

Reverse Engineering Android apk Files: Apktool

ApkTool is a tool for reverse engineering 3rd party, closed, binary Android apps. It can decode resources to nearly original form and rebuild them after making some modifications; it makes possible to debug smali code step by step. Also it makes working with app easier because of project-like fil...

Advance Android Malware Analysis Framework: Droidefense

Droidefense originally named atom: analysis through observation machine is the codename for android apps/malware analysis/reversing tool. It was built focused on security issues and tricks that malware researcher have on they every day work. For those situations on where the malware has...

Automatize Obfuscation and Generation of MS Office Documents: macro_pack

The macropack is a tool used to automatize obfuscation and generation of MS Office documents for pentest, demo, and social engineering assessments. The goal of macropack is to simplify antimalware solutions bypass and automatize the process from vba generation to final Office document generation...

Retargetable Machine-Code Decompiler: RetDec

RetDec is a retargetable machine-code decompiler based on LLVM . The decompiler is not limited to any particular target architecture, operating system, or executable file format: Supported file formats: ELF, PE, Mach-O, COFF, AR archive, Intel HEX, and raw machine code. Supported architectures 32...

Qt C++ radare2 GUI: Cutter

A Qt and C++ GUI for radare2 reverse engineering framework originally named Iaito. Cutter is not aimed at existing radare2 users. It instead focuses on those whose are not yet radare2 users because of the learning curve, because they don’t like CLI applications or because of the...

On "Advanced" Network Security Monitoring

My TaoSecurity News page says I taught 41 classes lasting a day or more, from 2002 to 2014. All of these involved some aspect of network security monitoring NSM. Many times students would ask me when I would create the "advanced" version of the class, usually in the course feedback. I could never...

CVE-2017-13699

An issue was discovered on MOXA EDS-G512E 5.1 build 16072215 devices. The password encryption method can be retrieved from the firmware. This encryption method is based on a chall value that is sent in cleartext as a POST parameter. An attacker could reverse the password encryption algorithm to...

CVE-2017-2704

Smarthome 1.0.2.364 and earlier versions,HiAPP 7.3.0.303 and earlier versions,HwParentControl 2.0.0 and earlier versions,HwParentControlParent 5.1.0.12 and earlier versions,Crowdtest 1.5.3 and earlier versions,HiWallet 8.0.0.301 and earlier versions,Huawei Pay 8.0.0.300 and earlier versions,Skyto...

Talos Wins The 5th Volatility Plugin Contest With Pyrebox

Talos has won this year's 5th Volatility plugin contest with Pyrebox. Volatility is a well-known open-source framework designed to analyze operating system memory. The framework has existed since 2007. For the previous 5 years they have run a plugin contest to find the most innovative, interestin...

How to solve the Malwarebytes CrackMe: a step-by-step tutorial

The topic of this post is a Malwarebytes CrackMe—an exercise in malware analysis that I recently created. First, the challenge was created to serve internal purposes, but then it was released to the community on Twitter and triggered a lot of positive response. Thanks to all of you who sent in yo...

NET Debugger & Assembly Editor: dnSpy

dnSpy is a tool to reverse engineer .NET assemblies. It includes a decompiler, a debugger and an assembly editor and more and can be easily extended by writing your own extension. It uses dnlib to read and write assemblies so it can handle obfuscated assemblies eg. malware without crashing...

Encryption Key Plaintext Storage Vulnerability in OnStar IOS Client Communication

OnStar iOS client is a smart driving system. There is an encryption key plaintext storage vulnerability in the communication of AnjiStar IOS client. As the communication between the OnStar IOS client and the server uses SSL encryption protocol, the OnStar IOS client fails to do any processing of...

Ironsquirrel - Encrypted Exploit Delivery for the Masses

This project aims at delivering browser exploits to the victim browser in an encrypted fashion. Ellyptic-curve Diffie-Hellman secp256k1 is used for key agreement and AES is used for encryption. By delivering the exploit code and shellcode to the victim in an encrypted way, the attack can not be...

radare2 - Unix-Like Reverse Engineering Framework And Commandline Tools

r2 is a rewrite from scratch of radare in order to provide a set of libraries and tools to work with binary files. The radare project started as a forensics tool, a scriptable command-line hexadecimal editor able to open disk files, but later support for analyzing binaries, disassembling code,...

Information Disclosure Vulnerability in Multiple Huawei Products

Huawei Smart Home, Huawei App Market, Student Mode, Parent Assistant, Huawei Crowdsourcing, Wallet, Payment, Skype, Huawei Cloud Services, Find My Phone, Huawei Video, Huawei Bracelet Mobile Client,, Health Business Client are all Huawei products. Several Huawei products have information leakage...

Pharos: A Static Binary Analysis Framework

PenTestIT RSS Feed All of us know what static binary analysis means. It means that the analysis of the binary is performed without actually executing it. Almost two years ago, an open source framework - Pharos, was created by the Carnegie Mellon SEI, CERT Division in collaboration with the Lawren...