SecureList

OCTOBER 25, 2023

If the PowerShell is not present, the malware generates a hidden file with MZ-PE loader with a randomized name located in % APPDATA % directory. If administrative rights are present, its ether executes a PowerShell script that creates two task scheduler entries with GUID-like names and with different triggers.

Malware 106

Malware DNS Encryption Cryptocurrency 106

Kali Linux

NOVEMBER 27, 2022

To enable wireless support, we need to find: The kernel Wi-Fi modules that need to be in the initramfs (Depends on hardware) The Wi-Fi firmware files that need to be in the initramfs (Depends on hardware) The Wireless interface name (Kali defaults to: wlan0 ) Additional packages to increase functionally. bin firmware: brcm/brcmfmac*-sdio.*.txt

Firmware 52

Firmware Wireless Passwords VPN 52

SecureList

SEPTEMBER 21, 2023

See translation Will buy 0day/1day RCE in IoT Escrow See translation Hi, I want to buy IoT exploits with devices located in Korea Any architecture There are also offers to purchase and sell IoT malware on dark web forums, often packaged with infrastructure and supporting utilities.

IoT 85

IoT DDOS Passwords Malware 85

Google Security

DECEMBER 12, 2023

Posted by Ivan Lozano and Roger Piqueras Jover Android’s defense-in-depth strategy applies not only to the Android OS running on the Application Processor (AP) but also the firmware that runs on devices. This post covers how to use two high-value sanitizers which can prevent specific classes of vulnerabilities found within the baseband.

Firmware 90

Firmware Architecture DNS Technology 90

SecureList

APRIL 27, 2022

While we were unable to obtain the same results by analyzing the CERT-UA samples, we subsequently identified a different WhiteBlackCrypt sample matching the WhisperKill architecture and sharing similar code. On March 10, researchers from the Global Research and Analysis Team shared their insights into past and present cyberattacks in Ukraine.

Malware 129

Malware Firmware Government Phishing 129

eSecurity Planet

MAY 2, 2024

50,000 DDoS attacks on public domain name service (DNS) resolvers. 553% increase in DNS Flood attacks from 1H 2020 to 2H 2023. DDoS attacks on single networks or websites render them unavailable, but DDoS attacks on DNS resolvers bring down all networks and websites using that DNS resource.

Cybersecurity 121

Cybersecurity DDOS Penetration Testing Passwords 121