NimBlackout

NimBlackout Note : This project is for educational purposes only. The use of this code for any malicious activity is strictly prohibited. I am not responsible for any misuse of this software. NimBlackout is an adaptation of the @Blackout project originally developed in C++ by @ZeroMemoryEx, which...

combine_harvester

combine Check your windows local security authority credential's safety with this awesome tool. Coupled dump decoder @ https://github.com/ruggi99/combine-decoder Introduction By readapting the safetydump rust library many thanks to the author!!!, I have been able to EASILY bypass all the...

DEFCON-31-Syscalls-Workshop

Indirect Syscalls: A journey from high to low RedOps | Red Team Village | DEF CON 31 Getting Started All the theory and playbooks for the exercises can be found in the wiki, which together with the prepared POCs is the heart of this project. The POCs for the exercises can be found here on the mai...

Percino

Percino Evasive Golang Loader Percino is a Golang loader that execute shellcode utilizing the process hollowing technique with anti-sandbox and anti-analysis measures. The shellcode is encrypted with the Triple DES 3DES encryption algorithm. Full EDR bypass with any C2 Framework. Tested with Coba...

EchoDrv

EchoDrv Tool permitting to abuse Kernel read/write vulnerability in ECHOAC anti-cheat driver echodriver.sys Usage Example Sponsors I work at POST Luxembourg and thank them for allocating some time for me to develop and maintain this project! Visit POST website at...

EDRSilencer

EDRSilencer Inspired by the closed source FireBlock tool FireBlock from MdSec NightHawk, I decided to create my own version and this tool was created with the aim of blocking the outbound traffic of running EDR processes using Windows Filtering Platform WFP APIs. This tool offers the following...

CallstackSpoofingPOC

Callstack spoofing + Indirect Syscalls POC This project consists of a simple C++ self-Injecting dropper focused on EDR evasion POC. To implement it, I have combined the use of Windows Thread Pooling to hide the call stack and the use of indirect syscalls to avoid hooking in the NTDLL...

From Network Intrusion Detection to Blockchain-Backed Endpoint Detection and Response: Mapping the Landscape of Decentralized Detection-And-Response Architectures

While the literature on blockchain-assisted intrusion detection and prevention systems IDS/IPS for Internet of Things IoT and Industrial Internet of Things IIoT networks is mature, existing systematic reviews suffer from two critical limitations: they overlook the structural shift toward modern...

CVE-2026-81508

ESF-IDF is the Espressif Internet of Things IOT Development Framework. In 5.5.5, 6.0.1, and 6.1, the BlueDroid A2DP sink function btca2dpsinkhandleincmedia reads a timestamp field from the received media buffer before validating that the packet layout contains the field. A paired BR/EDR audio...

CVE-2026-81508

The ESF-IDF (Espressif Internet of Things Development Framework) versions 5.5.5 , 6.0.1 , and 6.1 are vulnerable to an out-of-bounds read in the BlueDroid A2DP sink function btc_a2dp_sink_handle_inc_media(). The root cause is that the function reads a timestamp field from a received media buffer ...

HydraDragonAntivirus openedr-v2-release-portable-9

Hydra Dragon Antivirus WARNING: Highly outdated documenation here but for reference I keep it. Other than OpenEDR, MBRFilter, Sanctum etc. directories are fully deperecated for performance. 📚 For detailed documentation, architecture diagrams, and component guides, visit our Project Wiki. 🎥 POC:...

macnoise v1.0.0

MacNoise MacNoise generates real macOS telemetry: network connections, file writes, process spawns, plist mutations, TCC probes, and more. Point it at a machine running your EDR, SIEM, or firewall stack and see what actually fires - not what the vendor datasheet claims will fire. For background o...

Attack Chains, Not Just Attack Surfaces: Why Testing Individual Techniques Misses the Point

Introduction Security teams have gotten pretty good at testing against what can hurt them. Can this EDR agent catch this payload? Will my organization fail the phishing simulation? Does this SIEM rule fire on this particular technique? And, in more mature organizations, this testing happens...

CVE-2026-15460

The Bluetooth Classic BR/EDR L2CAP receive handler btl2capbrrecv in subsys/bluetooth/host/classic/l2capbr.c dispatched inbound data PDUs based only on the destination channel ID, without checking that the target channel had reached the BTL2CAPCONNECTED state. A dynamic channel is assigned its RX...

EUVD-2026-75212

The Bluetooth Classic BR/EDR L2CAP receive handler btl2capbrrecv in subsys/bluetooth/host/classic/l2capbr.c dispatched inbound data PDUs based only on the destination channel ID, without checking that the target channel had reached the BTL2CAPCONNECTED state. A dynamic channel is assigned its RX...

CVE-2026-15460 Missing channel-state validation in Zephyr Bluetooth Classic L2CAP receive path

The Bluetooth Classic BR/EDR L2CAP receive handler btl2capbrrecv in subsys/bluetooth/host/classic/l2capbr.c dispatched inbound data PDUs based only on the destination channel ID, without checking that the target channel had reached the BTL2CAPCONNECTED state. A dynamic channel is assigned its RX...

PT-2026-89182

The Bluetooth Classic BR/EDR L2CAP receive handler bt l2cap br recv in subsys/bluetooth/host/classic/l2cap br.c dispatched inbound data PDUs based only on the destination channel ID, without checking that the target channel had reached the BT L2CAP CONNECTED state. A dynamic channel is assigned i...

Moxa Router Improper Parameter Handling

The vulnerability of Moxa TN-4900, Moxa EDR-8010, Moxa EDR-G9010, Moxa OnCell G4302-LTE4, and Moxa OnCell G4308-LTE4 microprogrammed router software is related to improper handling of parameter length discrepancies. Exploiting this vulnerability can allow an attacker to trigger service failures...

Step-by-Step Malware Development: Evading EDR from Loaders to the Kernel

These are the workshop materials for "Step-by-Step Malware Development: Evading EDR from Loaders to the Kernel", presented at DEF CON 34 and BSidesLV 2026. This workshop explores custom malware development, EDR Architecture and Evasion, C2 customization, and kernel-level techniques using Elastic...

HydraDragonAntivirus openedr-v2-release-9

Hydra Dragon Antivirus WARNING: Highly outdated documenation here but for reference I keep it. Other than OpenEDR, MBRFilter, Sanctum etc. directories are fully deperecated for performance. 📚 For detailed documentation, architecture diagrams, and component guides, visit our Project Wiki. 🎥 POC:...