DPRK macOS Malvertising Uses ClickFix to Steal Wallets and Cloud Keys
July 31, 2026
North Korea-linked actors use fake macOS update pages and ClickFix prompts to deploy malware that drains crypto wallets and steals
Endpoint Security
DPRK macOS Malvertising Uses ClickFix to Steal Wallets and Cloud Keys
North Korea-linked actors use fake macOS update pages and ClickFix prompts to deploy malware that drains crypto wallets and steals SSH, AWS, and Azure keys.
AnySign4PC Zero-Day Watering Holes Hit 72 South Korean Organizations
A state-sponsored campaign used hacked South Korean websites to exploit an AnySign4PC zero-day and infect visitors with SIGNBT and COPPERHEDGE backdoors.
Silver Fox BYOVD Chain Deploys ValleyRAT at Japanese Manufacturer
Silver Fox used a new three-driver BYOVD attack chain and dual watchdog persistence to deliver ValleyRAT at a Japanese manufacturer through invoice lures.
Fengwo Group Ad-Fraud Uses TV Sticks That Spoof as Phones
Bitsight found generic TV streaming sticks spoofing as phones and clicking ads on AI-generated sites in a Fengwo Group ad-fraud network worth $50,000 a day.
Nimbus Manticore Deploys NightLedger Backdoor Across Three Regions
Iran-linked Nimbus Manticore deployed the new NightLedger backdoor and WebSocket tunnelers against targets in the Middle East, Africa, and South Asia.
Tengu Botnet Reboots Devices via Hardware Watchdog to Evade Removal
Tengu, a new Mirai-derived Linux IoT botnet, triggers device reboots via hardware watchdog when defenders kill its process, supporting 25 DDoS methods.
Flying Eagle Android RAT Leaks on Telegram, 170 C2 Servers Active
Flying Eagle Android RAT source code is on Telegram; researchers traced matching panels to 170 servers targeting Chinese users via a fake government app.
@joyfill npm Beta Packages Deploy DEV#POPPER RAT on Import
Two @joyfill npm beta packages were compromised to deliver DEV#POPPER RAT on import, risking credential theft and persistent access on developers' machines.
ENCFORGE Ransomware Targets PyTorch, SafeTensors Model Files
Sysdig documented ENCFORGE, a Go ransomware targeting 180 AI file formats including PyTorch, SafeTensors, and GGUF, deployed by the JADEPUFFER threat operator.
AI-Assisted Linux Kernel CVE-2026-53264 Root Exploit Released
Lee Jia Jie used AI assistance to discover CVE-2026-53264, a Linux kernel use-after-free enabling local root escalation. A public exploit is now available.
AnySign4PC Zero-Day Watering Holes Hit 72 South Korean Organizations
July 31, 2026
A state-sponsored campaign used hacked South Korean websites to exploit an AnySign4PC zero-day and infect visitors with SIGNBT and COPPERHEDGE
Silver Fox BYOVD Chain Deploys ValleyRAT at Japanese Manufacturer
July 31, 2026
Silver Fox used a new three-driver BYOVD attack chain and dual watchdog persistence to deliver ValleyRAT at a Japanese manufacturer
Fengwo Group Ad-Fraud Uses TV Sticks That Spoof as Phones
July 31, 2026
Bitsight found generic TV streaming sticks spoofing as phones and clicking ads on AI-generated sites in a Fengwo Group ad-fraud
Nimbus Manticore Deploys NightLedger Backdoor Across Three Regions
July 29, 2026
Iran-linked Nimbus Manticore deployed the new NightLedger backdoor and WebSocket tunnelers against targets in the Middle East, Africa, and South
Tengu Botnet Reboots Devices via Hardware Watchdog to Evade Removal
July 29, 2026
Tengu, a new Mirai-derived Linux IoT botnet, triggers device reboots via hardware watchdog when defenders kill its process, supporting 25
Flying Eagle Android RAT Leaks on Telegram, 170 C2 Servers Active
July 29, 2026
Flying Eagle Android RAT source code is on Telegram; researchers traced matching panels to 170 servers targeting Chinese users via
@joyfill npm Beta Packages Deploy DEV#POPPER RAT on Import
July 29, 2026
Two @joyfill npm beta packages were compromised to deliver DEV#POPPER RAT on import, risking credential theft and persistent access on
ENCFORGE Ransomware Targets PyTorch, SafeTensors Model Files
July 28, 2026
Sysdig documented ENCFORGE, a Go ransomware targeting 180 AI file formats including PyTorch, SafeTensors, and GGUF, deployed by the JADEPUFFER
AI-Assisted Linux Kernel CVE-2026-53264 Root Exploit Released
July 28, 2026
Lee Jia Jie used AI assistance to discover CVE-2026-53264, a Linux kernel use-after-free enabling local root escalation. A public exploit
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