TamperedChef Archives • Daily CyberSecurity

Projextor Malware Hides in Fake PDF and Recipe Apps Projextor Electron malware fake PDF converter and recipe apps diagram showing injected scripts and desktop capture

Projextor Electron malware fake PDF converter and recipe apps diagram showing injected scripts and desktop capture

Projextor Malware Hides in Fake PDF and Recipe Apps

Do Son August 21, 2026

At a glance Malware family Projextor (Electron-based) Threat actor Unknown; shared code base, no confirmed single operator...

Trojanized PDF Editor: “TamperedChef” Campaign Bypasses Windows SmartScreen TamperedChef Malvertising AppSuite PDF Editor

Trojanized PDF Editor: “TamperedChef” Campaign Bypasses Windows SmartScreen

Do Son January 20, 2026

A sophisticated new malvertising campaign dubbed TamperedChef has been serving up more than just productivity tools to...

TamperedChef Malvertising Uses US Shell Companies to Sign Trojanized Apps with Valid Certificates, Deploying Stealth Backdoor

Do Son November 24, 2025

Acronis’ Threat Research Unit (TRU) has uncovered a massive global malvertising and SEO-poisoning campaign—dubbed TamperedChef—that distributes fully...

TamperedChef Malware: Fake PDF Editor Stole Credentials After Two Months of Covert Operation TamperedChef, Malvertising

TamperedChef Malware: Fake PDF Editor Stole Credentials After Two Months of Covert Operation

Do Son October 6, 2025

Cybersecurity researchers at WithSecure’s Strategic Threat Intelligence & Research Group (STINGR) have uncovered a highly sophisticated malware...

TamperedChef Malware Rises: Deceptive Apps Use Signed Binaries and SEO Poisoning to Hijack Browsers Cemu emulator Linux malware Blitz Brigantine AOBackdoor GitHub Malware Campaign StealC Infostealer TamperedChef Malware, SEO Poisoning Carbanak malware RubyGems Supply Chain, Infostealer

Cemu emulator Linux malware Blitz Brigantine AOBackdoor GitHub Malware Campaign StealC Infostealer TamperedChef Malware, SEO Poisoning Carbanak malware RubyGems Supply Chain, Infostealer

TamperedChef Malware Rises: Deceptive Apps Use Signed Binaries and SEO Poisoning to Hijack Browsers

Do Son September 29, 2025

Field Effect’s Threat Intelligence team has uncovered a new wave of the TamperedChef malware campaign, leveraging digitally...