Zero-Day Flaws in Counter-Strike 1.6 Let Malicious Servers Hack Gamers' PCs

If you are a Counter-Strike gamer, then beware, because 39% of all existing Counter-Strike 1.6 game servers available online are malicious that have been set-up to remotely hack gamers' computers. A team of cybersecurity researchers at Dr. Web has disclosed that an attacker has been using malicio...

Valve: Malformed map detailed texture files in GoldSrc games lead to Remote Code Execution

A crafted map detailed texture file maps/detail.txt can be used to exploit a stack overflow vulnerability in hw.dll that can lead to remote code execution. Reproduction I used Counter-Strike for PoCs. Using a listen server - Place attached csassaultdetail.txt in cstrike/maps folder - Start the ga...

RedELK - Easy Deployable Tool For Red Teams Used For Tracking And Alarming About Blue Team Activities As Well As Better Usability In Long Term Operations

Red Team's SIEM - easy deployable tool for Red Teams used for tracking and alarming about Blue Team activities as well as better usability for the Red Team in long term operations. Initial public release at BruCON 2018: Video: https://www.youtube.com/watch?v=OjtftdPts4g Presentation slides:...

10-Strike Network Inventory Explorer 8.54 Local Buffer Overflow

!/usr/bin/python Exploit Author: bzyo Twitter: @bzyo Exploit Title: 10-Strike Network Inventory Explorer 8.54 - Local Buffer Overflow SEHDEP Bypass Date: 01-29-19 Vulnerable Software: 10-Strike Network Inventory Explorer 8.54 Vendor Homepage: https://www.10-strike.com/ Version: 8.54 Software Link...

10-Strike Network Inventory Explorer 8.54 - Local Buffer Overflow (SEH) (DEP Bypass) Exploit

Exploit for windows platform in category local exploits !/usr/bin/python Exploit Author: bzyo Twitter: @bzyo Exploit Title: 10-Strike Network Inventory Explorer 8.54 - Local Buffer Overflow SEHDEP Bypass Vulnerable Software: 10-Strike Network Inventory Explorer 8.54 Vendor Homepage:...

10-Strike Network Inventory Explorer 8.54 - Local Buffer Overflow (SEH) (DEP Bypass)

!/usr/bin/python Exploit Author: bzyo Twitter: @bzyo Exploit Title: 10-Strike Network Inventory Explorer 8.54 - Local Buffer Overflow SEHDEP Bypass Date: 01-29-19 Vulnerable Software: 10-Strike Network Inventory Explorer 8.54 Vendor Homepage: https://www.10-strike.com/ Version: 8.54 Software Link...

Valve: GoldSrc: Buffer Overflow in DELTA_ParseDelta function leads to RCE

Description The bug is triggered by 2 packets. First one is svcdeltadescription which describes memory layout of such structures as eventt, weapondatat, ... It is sent as a list of fields' descriptions: type, offset and others. Next, DELTAParseDelta fills these structures when corresponding delta...

Red Team’s SIEM: RedELK

Red Team’s SIEM – easy deployable tool for Red Teams used for tracking and alarming about Blue Team activities as well as better usability for the Red Team in long term operations. When performing multi-month, multi-C2teamserver and multi-scenario red team operations, you are working with an...

APT29 Re-Emerges After 2 Years with Widespread Espionage Campaign

A phishing campaign bent on espionage, believed to be launched by the nation-state threat group known as APT29, is targeting high-value targets across the think-tank, law enforcement, media, U.S. military, imagery, transportation, pharmaceutical, national government and defense contracting sector...

Not So Cozy: An Uncomfortable Examination of a Suspected APT29 Phishing Campaign

Introduction FireEye devices detected intrusion attempts against multiple industries, including think tank, law enforcement, media, U.S. military, imagery, transportation, pharmaceutical, national government, and defense contracting. The attempts involved a phishing email appearing to be from the...

hideNsneak - A CLI For Ephemeral Penetration Testing

This application assists in managing attack infrastructure for penetration testers by providing an interface to rapidly deploy, manage, and take down various cloud services. These include VMs, domain fronting, Cobalt Strike servers, API gateways, and firewalls. Black Hat Arsenal Video Demo Video ...

CLI for Ephemeral Penetration Testing: hideNsneak

This application assists in managing attack infrastructure for penetration testers by providing an interface to rapidly deploy, manage, and take down various cloud services. These include VMs, domain fronting, Cobalt Strike servers, API gateways, and firewalls. hideNsneak provides a simple...

Valve: Malformed .BMP file in Counter-Strike 1.6 may cause shellcode injection

With the vulnerability of the GoldSource Engine, the server is able to perform remote code execution on the client, overwriting the stack when reading the BMP file. The problem is in the LoadBMP8 function, which is executed when the player connects to the server, by loading the...

wePWNise - Generates Architecture Independent VBA Code To Be Used In Office Documents Or Templates And Automates Bypassing Application Control And Exploit Mitigation Software

wePWNise is proof-of-concept Python script which generates VBA code that can be used in Office macros or templates. It was designed with automation and integration in mind, targeting locked down environment scenarios. The tool enumerates Software Restriction Policies SRPs and EMET mitigations and...

Multiple Cobalt Personality Disorder

Introduction Despite the notion that modern cybersecurity protocols have stopped email-based attacks, email continues to be one of the primary attack vectors for malicious actors — both for widespread and targeted operations. Recently, Cisco Talos has observed numerous email-based attacks that ar...

10-Strike LANState Local Buffer Overflow Vulnerability

10-Strike LANState is a virtual network manager software that allows you to create an interactive map of your network as well as monitor the usage of all connected devices in real time. A buffer overflow vulnerability exists in 10-Strike LANState version 8.8. An attacker exploits this vulnerabili...

10-Strike Bandwidth Monitor 3.7 - Local Buffer Overflow (SEH)

10-Strike Bandwidth Monitor 3.7 - Local Buffer Overflow SEH Title: 10-Strike Bandwidth Monitor 3.7 - Local Buffer Overflow SEH Date: 2018-07-24 Exploit Author: absolomb Vendor Homepage: https://www.10-strike.com/products.shtml Software Link:...

10-Strike LANState 8.8 Local Buffer Overflow

Exploit Title: 10-Strike LANState 8.8 - Local Buffer Overflow SEH Date: 2018-07-24 Exploit Author: absolomb Vendor Homepage: https://www.10-strike.com/products.shtml Software Link: https://www.10-strike.com/lanstate/download.shtml Version 8.8 Tested on: Windows 7 SP 1 x86 Open LANState, File -...

Bring Your Own Land (BYOL) – A Novel Red Teaming Technique

Introduction One of most significant recent developments in sophisticated offensive operations is the use of “Living off the Land” LotL techniques by attackers. These techniques leverage legitimate tools present on the system, such as the PowerShell scripting language, in order to execute attacks...

10-Strike Network Inventory Explorer Standard 8.54 Buffer Overflow

!/usr/bin/python ---------------------------------------------------------------------------------------------------------- Exploit Title : 10-Strike Network Inventory Explorer Standard v8.54 - Local Buffer Overflow SEH Exploit Author : Hashim Jawad - @ihack4falafel Vendor Homepage :...