SIGNALMONK
Wireless & RFID Security Expert
Professional Profile
SignalMonk leads security operations on Wi-Fi, BLE, RFID, and wireless IoT.
Key Skills
Wireless sniffing; BLE exploitation; RFID cloning detection; Secure IoT communication; Radio forensics
Major Achievements
Uncovered a corporate theft via cloned badges.
Articles by SIGNALMONK
Gaming Lures, Cookie Theft, and the Low-Friction Malware Market
Marsalek was reportedly sold as a free malware-as-a-service platform, turning fake game cheats and utilities into a route toward browser passwords and session cookies.
Mac Users Lured by a Fake Fix, While Malware Hides Its Trail in Blockchain Data
The reported Phexia campaign pairs a ClickFix-style lure with a Polygon smart contract lookup, a combination that could complicate both user awareness and defender blocking.
Fake AI Installers, Real Malware: How Yoba Hid Inside Windows Trust
A reported Yoba campaign used fake ChatGPT and Claude installers, fraudulent GitHub repositories, and DLL sideloading to turn familiar software names into a delivery channel for Windows malware.
Firmware, Not Just Apps: The Hidden Backdoor Story Behind XCPE
Google says the XCPE operation reached more than 1.3 million devices, but the deeper warning is about trust at the firmware layer, where cleanup is harder and visibility is weaker.
Inbox Lure, Memory Trick: The Reported XLoader Chain Hiding Behind LuaJIT
A business-themed email lure, an embedded LuaJIT interpreter, and a Windows shared-section injection stage form a reported infection chain that raises the bar for detection, without proving successful credential theft.
Fake Installers, Real Drain: The Windows Trap Turning Free-Software Hunters Into Unpaid Infrastructure
Microsoft described a deceptive download campaign in which trojanized Windows installers reportedly push proxy traffic, distributed-compute workloads, and unwanted utilities onto user machines.
Reported Claude Code Extensions in Cursor Raised a Quiet SSH Backdoor Alarm
Reportedly malicious extensions tied to Claude Code and distributed through Cursor were said to target Windows and macOS developers, with file changes that could support persistent remote access.
A Silent Commerce Break-In: Reported Magento Exploits Turned a Critical Flaw Into Malware Delivery
A reported September campaign against Magento and Adobe Commerce stores shows how an unauthenticated code-execution bug can become a delivery path for a remote access trojan, while leaving defenders with a harder question than patching alone.
Inside the Android Box That Turned a Home Connection Into Criminal Infrastructure
Google says a botnet spanning more than 1.3 million Android devices was disrupted in late October, with TV set-top boxes at the center of a firmware-level trust failure.
Fake Acrobat Pages, Signed Installers: The Quiet Trick Behind a Remote-Access Lure
Reportedly fake Adobe Acrobat pages were used to distribute signed ScreenConnect installers configured for remote access, a reminder that a valid signature can coexist with a suspicious delivery path.
When the Login Looks Safe but the Transfer Is Not
Mobile banking fraud is increasingly about abusing the gap between authenticating a session and authorizing a payment, not just stealing a password or an OTP.
When Stealers Start Outsourcing Judgment, the Loot Gets Smarter
VOLTA is reportedly a Windows infostealer that pairs credential theft with alleged AI-assisted victim profiling, but the technical path behind that claim remains unverified.
Inside the Extension Trap: A Fake Claude Code Release and the SSH Risk Hiding in Plain Sight
Two tampered VS Code extension versions reportedly tried to plant persistent SSH access on developer machines, showing how a trusted marketplace can become a high-value attack surface.
When an Extension Becomes a Foothold: The Hidden SSH Risk Inside a Developer Marketplace
Two reported versions of a Claude Code extension package surfaced in Cursor’s marketplace with behavior aimed at SSH persistence on Windows and macOS, but the available record does not establish successful compromise.
When the Admin Browser Becomes the Intruder: TRUST#GRAFT and the WordPress Trapdoor
A new attack chain reportedly uses active WordPress admin sessions, not stolen passwords, to try to plant persistent PHP backdoors through a browser that already has the keys.
NIK C2 Shows How Malware Is Borrowing AI Without Becoming Autonomous
Cisco Talos reportedly uncovered a Windows remote access tool with an embedded OpenAI client, but the public evidence supports a capability analysis, not proof of real-world data theft.
A Brief Update Window, A Lasting Trust Problem
A reported tampering of AOMEI’s update path shows how a few minutes of server-side manipulation can create a supply-chain risk that is hard to prove after the fact.
One Loader, Two Trails: The XWorm Artifact That Refuses to Stay Put
A reported phishing chain in Colombia and a separate UK-linked case appear to share the same binary-identical .NET loader, but that overlap points to reuse, not proven common authorship.
Fake Wallet Add-ons Turn Firefox Into a Trapdoor for Crypto Secrets
Reported lookalike Firefox extensions impersonating Phantom, Jupiter, and Bitget underscore how one convincing browser add-on can turn recovery phrases and private keys into high-value targets.
How a Trusted Windows Utility Became the Quietest Part of a Phishing Chain
A reported campaign aimed at Colombian organizations shows how legal-themed lures, PowerShell, and RegAsm.exe can be stitched together to hide malware in plain sight.