malware

Nexcorium malware targets IoT devices, leverages Mirai variant for DDoS attacks

• iot
• malware
• security-operations
• vulnerability-management

Nexcorium malware targets IoT devices, leverages Mirai variant for DDoS attacks

SC Staff April 17, 2026

Nexcorium primarily targets video recording boxes for security cameras, particularly TBK DVR-4104 and DVR-4216 models, due to...

Read More Read more about Nexcorium malware targets IoT devices, leverages Mirai variant for DDoS attacks

New ZionSiphon malware targets Israeli water systems

• malware
• ot-security
• security-operations

New ZionSiphon malware targets Israeli water systems

SC Staff April 17, 2026

ZionSiphon employs a combination of common cyberattack techniques, including privilege escalation, persistence mechanisms, and propagation via removable...

Read More Read more about New ZionSiphon malware targets Israeli water systems

Attacks with novel AgingFly malware hit Ukraine

• malware
• threat-intelligence

Attacks with novel AgingFly malware hit Ukraine

SC Staff April 16, 2026

BleepingComputer reports that threat operation UAC-0247 was disclosed by Ukraine's Computer Emergency Response Team to have launched...

Read More Read more about Attacks with novel AgingFly malware hit Ukraine

Novel Mirax Android banking trojan emerges

• malware
• threat-intelligence

Novel Mirax Android banking trojan emerges

SC Staff April 14, 2026

Infosecurity Magazine reports that Android devices across Europe have been subjected to social engineering attacks involving the...

Read More Read more about Novel Mirax Android banking trojan emerges

ViperTunnel backdoor targets UK, US businesses with advanced Python techniques

• malware
• ransomware
• security-operations
• threat-intelligence

ViperTunnel backdoor targets UK, US businesses with advanced Python techniques

SC Staff April 14, 2026

InfoGuard researchers identified ViperTunnel during a response to a DragonForce ransomware attack.

Read More Read more about ViperTunnel backdoor targets UK, US businesses with advanced Python techniques

Fake Claude website distributes PlugX RAT via DLL sideloading

• aiml
• malware
• phishing

Fake Claude website distributes PlugX RAT via DLL sideloading

SC Staff April 14, 2026

The fake Claude website offers a ZIP file containing an MSI installer that mimics a legitimate Anthropic...

Read More Read more about Fake Claude website distributes PlugX RAT via DLL sideloading

JanelaRAT malware continues to target Latin American banks

• malware
• threat-intelligence

JanelaRAT malware continues to target Latin American banks

SC Staff April 14, 2026

JanelaRAT employs a custom title bar detection mechanism to identify and target specific financial websites.

Read More Read more about JanelaRAT malware continues to target Latin American banks

MuddyWater pays for Russian CastleRAT malware

• malware
• threat-intelligence

MuddyWater pays for Russian CastleRAT malware

SC Staff April 13, 2026

According to JUMPSEC researchers, the operation hinges on a misconfigured command-and-control server that exposed both custom Iranian...

Read More Read more about MuddyWater pays for Russian CastleRAT malware

High-value crypto asset theft sought by novel notnullOSX macOS malware

• malware

High-value crypto asset theft sought by novel notnullOSX macOS malware

SC Staff April 10, 2026

Attacks with the nascent notnullOSX malware for macOS have been targeting cryptocurrency wallets containing over $10,000 in...

Read More Read more about High-value crypto asset theft sought by novel notnullOSX macOS malware

Advanced STX RAT sets sights on financial services industry

• malware
• threat-intelligence

Advanced STX RAT sets sights on financial services industry

SC Staff April 10, 2026

Advanced STX RAT sets sights on financial services industry Infosecurity Magazine reports that highly sophisticated tactics have...

Read More Read more about Advanced STX RAT sets sights on financial services industry