Silver

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NetNTLMtoSilverTicket

SpoolSample - NetNTLMv1 - NTLM - Silver Ticket Esta técnica ha sido mencionada por otros, pero no he visto nada cohesionado por ahí. A continuación, recorreremos los pasos para obtener una autenticación NetNTLMv1 Challenge/Response, descifrar esas respuestas a hashes NTLM y usar ese hash NTLM par...

GhostTask

Ghost Scheduled Task Inspirado por la investigación de WithSecure sobre manipulación de tareas programadas, explicaron la viabilidad de crear una tarea programada únicamente mediante manipulación de claves de registro. Este enfoque puede eludir la generación de registros de eventos de creación de...

vulnerable-AD

Vulnerable-AD Crea un directorio activo vulnerable que te permita probar la mayoría de los ataques a directorio activo en un laboratorio local Características principales Ataques aleatorios Cobertura completa de los ataques mencionados Necesitas ejecutar el script en el DC con Active Directory...

blackhat-usa-2022-demos

blackhat-usa-2022-demos Demos for the Blackhat USA 2022 talk "Taking Kerberos to the Next Level". This is the slides and demos for James Forshaw @tiraniddo and Nick Landers @monoxgas presentation. The demos are as follows: demo1.ps1 - Silver ticket with password. demo2.ps1 - Silver ticket U2U...

ValleyRAT Backdoor Hides in Signed Adware That Users Add to Antivirus Exclusions

The threat actor known as Silver Fox has been observed distributing the ValleyRAT backdoor disguised as a signed Chinese adware application, running the malware under a trusted process to slip past users who add such software to their antivirus exclusions. Russian cybersecurity vendor Kaspersky...

Silver Fox Targets Japanese Manufacturer with 3-Driver BYOVD Chain and ValleyRAT

The Chinese cybercrime group known as Silver Fox has been observed using new drivers as part of bring your own vulnerable driver BYOVD attacks targeting a Japanese organization in the industrial manufacturing sector to ultimately deliver ValleyRAT aka Winos 4.0 for persistent remote access. "In...

New MODBEACON RAT Uses gRPC Streaming for Encrypted C2 Traffic

The China-linked cybercrime group known as Silver Fox has been attributed to a new Rust-based remote access trojan RAR called MODBEACON. Chinese cybersecurity company QiAnXin said that while the threat cluster may appear like a low-sophistication, high-activity operation that propagates malware v...

ClawHub Security Signals: When VirusTotal, Static Analysis, and SkillSpector Disagree

Agent skills extend AI agents with reusable instructions, tools, scripts, references, and workflows, establishing a security boundary distinct from both model safety and traditional package-malware detection. ClawHub Security Signals is a sanitized dataset of 67,453 latest public OpenClaw skill...

Silver Fox Deploys ABCDoor Malware via Tax-Themed Phishing in India and Russia

The China-based cybercrime group known as Silver Fox aka Monarch, SwimSnake, The Great Thief of Valley, UTG-Q-1000, and Void Arachne has been linked to a new campaign targeting organizations in Russia and India with a new malware called ABCDoor. The activity involved using phishing emails that...

CVE-2026-20709

A flaw was found in some Intel Pentium Processor Silver Series, Intel Celeron Processor J Series, and Intel Celeron Processor N Series. This vulnerability arises from the use of a default cryptographic key in the hardware. A sophisticated attacker with physical access and privileged user access...

EUVD-2026-20538

Use of Default Cryptographic Key in the hardware for some IntelR PentiumR Processor Silver Series, IntelR CeleronR Processor J Series, IntelR CeleronR Processor N Series may allow an escalation of privilege. Hardware reverse engineer adversary with a privileged user combined with a high complexit...

CVE-2026-20709

Use of Default Cryptographic Key in the hardware for some IntelR PentiumR Processor Silver Series, IntelR CeleronR Processor J Series, IntelR CeleronR Processor N Series may allow an escalation of privilege. Hardware reverse engineer adversary with a privileged user combined with a high complexit...

CVE-2026-20709

This CVE (CVE-2026-20709) concerns the use of a default cryptographic key embedded in hardware on select Intel processors (Pentium Silver, Celeron J/N series). The root cause is a default key in hardware that could be exploited by a hardware reverse engineer with privileged access and high attack...

CVE-2026-20709

Use of Default Cryptographic Key in the hardware for some IntelR PentiumR Processor Silver Series, IntelR CeleronR Processor J Series, IntelR CeleronR Processor N Series may allow an escalation of privilege. Hardware reverse engineer adversary with a privileged user combined with a high complexit...

CVE-2026-20709

Use of Default Cryptographic Key in the hardware for some IntelR PentiumR Processor Silver Series, IntelR CeleronR Processor J Series, IntelR CeleronR Processor N Series may allow an escalation of privilege. Hardware reverse engineer adversary with a privileged user combined with a high complexit...

CVE-2026-20709: Use of Default Cryptographic Key

Use of Default Cryptographic Key in the hardware for some IntelR PentiumR Processor Silver Series, IntelR CeleronR Processor J Series, IntelR CeleronR Processor N Series may allow an escalation of privilege. Hardware reverse engineer adversary with a privileged user combined with a high complexit...

Silver Fox Expands Asia Cyber Campaign with AtlasCross RAT and Fake Domains

Chinese-speaking users are the target of an active campaign that uses typosquatted domains impersonating trusted software brands to deliver a previously undocumented remote access trojan named AtlasCross RAT. "The operation covers VPN clients, encrypted messengers, video conferencing tools,...

WordPress Responsive Blocks plugin <= 2.2.0 - Broken Access Control vulnerability

Broken Access Control vulnerability discovered by Silver Asu in WordPress Plugin Responsive Blocks versions = 2.2.0...

Fake Huorong security site infects users with ValleyRAT

A convincing lookalike of the popular Huorong Security antivirus has been used to deliver ValleyRAT, a sophisticated Remote Access Trojan RAT built on the Winos4.0 framework, to users who believed they were improving their security. The campaign, attributed to the Silver Fox APT group—a...