Security Affairs

SEPTEMBER 29, 2020

While the AgeLocker ransomware continues to target QNAP NAS systems, the Taiwanese vendor urges customers to update the firmware and apps. Taiwanese vendor QNAP is urging its customers to update the firmware and apps installed on their network-attached storage (NAS) devices to prevent AgeLocker ransomware infections.

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Security Affairs

SEPTEMBER 27, 2023

US and Japanese authorities warn that a China-linked APT BlackTech planted backdoor in Cisco router firmware to hack the businesses in both countries. The state-sponsored hackers was observed using a custom firmware backdoor which was enabled and disabled by sending specially crafted TCP or UDP packets to the devices.

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Security Affairs

APRIL 2, 2025

The malware was discovered on counterfeit Android devices mimicking popular smartphone models. “The malware has broad functionality and gives attackers almost unlimited control over the gadget” The malware, embedded in the system framework, provides attackers full control over the device. .”

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Security Affairs

NOVEMBER 2, 2024

The threat actors exploited vulnerabilities in networking devices used by businesses to gain a foothold by installing custom malware. Sophos researchers speculate the attack was part of an intelligence-gathering campaign aimed at developing malware for network devices. ” concludes the report.

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Firmware Government Firewall Malware 121

Security Affairs

NOVEMBER 9, 2024

As of the publication, no publicly known vulnerabilities have been identified in the latest firmware version. CVE-2024-8357 : Lack of root of trust in App SoC, risking persistent attacker control by bypassing boot security checks. ” concludes the report.

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Security Affairs

APRIL 7, 2020

xHelper , a new strain of Android malware is able to re-install itself on infected devices even after victims delete it or force a factory reset. xHelper , a new strain of Android malware is able to re-install itself on infected devices even after victims delete it or force a factory reset. and Russia. ” continues the report.

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Krebs on Security

JULY 25, 2023

Now new findings reveal that AVrecon is the malware engine behind a 12-year-old service called SocksEscort , which rents hacked residential and small business devices to cybercriminals looking to hide their true location online. ” According to Kilmer, AVrecon is the malware that gives SocksEscort its proxies.

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Security Affairs

JULY 25, 2022

Kaspersky uncovered a new UEFI firmware rootkit, tracked as CosmicStrand, which it attributes to an unknown Chinese-speaking threat actor. Researchers from Kaspersky have spotted a UEFI firmware rootkit, named CosmicStrand, which has been attributed to an unknown Chinese-speaking threat actor. appeared first on Security Affairs.

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Security Affairs

JULY 28, 2020

US and UK cybersecurity agencies issued a joint advisory about the spread of QSnatch Data-Stealing Malware that already infected over 62,000 QNAP NAS devices. The QSnatch malware implements multiple functionalities, such as: . The experts were alerted about the malware in October and immediately launched an investigation.

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Security Affairs

FEBRUARY 1, 2022

Researchers discovered tens of vulnerabilities in UEFI firmware code used by the major device manufacturers. Researchers at firmware security company Binarly have discovered 23 vulnerabilities in UEFI firmware code used by the major device makers. SecurityAffairs – hacking, EUFI firmware). Pierluigi Paganini.

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Security Affairs

SEPTEMBER 13, 2024

Researchers uncovered an Android malware, dubbed Vo1d, that has already infected nearly 1.3 Doctor Web researchers uncovered a malware, tracked as Vo1d , that infected nearly 1.3 million Android devices in 197 countries. million Android-based TV boxes belonging to users in 197 countries.

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Security Affairs

DECEMBER 26, 2024

In November 2024, the Akamai Security Intelligence Research Team (SIRT) observed increased activity targeting the URI /cgi-bin/cgi_main.cgi , linked to a Mirai-based malware campaign exploiting an unassigned RCE vulnerability in DVR devices, including DigiEver DS-2105 Pro. ” reads the analysis published by Akamai. in newer ones.

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Manufacturing Malware Firmware IoT 89

Security Affairs

JUNE 2, 2022

The analysis of the internal chats of the Conti ransomware group revealed the gang was working on firmware attack techniques. The analysis of Conti group’s chats , which were leaked earlier this year, revealed that the ransomware gang has been working on firmware attack techniques. ” reads the post published by Eclypsium.

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Firmware Engineering Ransomware Malware 106

Security Affairs

DECEMBER 19, 2024

These systems have been infected with the Mirai malware and were subsequently used as a DDOS attack source to other devices accessible by their network.” Below are actions recommended by Juniper Networks: Strengthen Security Practices : Change default credentials on all SSRs. ” read the report published by Juniper Networks.

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DDOS Firmware Firewall Passwords 66

Security Affairs

FEBRUARY 20, 2021

Security provider SonicWall released a new firmware update for an SMA-100 zero-day vulnerability that was exploited in attacks. SonicWall has released a second firmware update for the SMA-100 zero-day vulnerability that was exploited in attacks in the wild. ” reads the security advisory. reads the advisory.

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Security Affairs

DECEMBER 31, 2021

Researchers devised a series of attacks against SSDs that could allow to implant malware in a location that is not monitored by security solutions. Korean researchers devised a series of attacks against solid-state drives (SSDs) that could allow to implant malware in specific memory locations bypassing security solutions.

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Security Affairs

APRIL 15, 2024

The Ukrainian hacking group Blackjack used a destructive ICS malware dubbed Fuxnet in attacks against Russian infrastructure. Fuxnet (stuxnet on steroids) was deployed earlier to slowly and physically destroy sensory equipment (by NAND/SSD exhaustion and introducing bad CRC into the firmware). YouTube Video 1 , YouTube Video 2 ).

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Malware Firmware IoT Hacking 143

Security Affairs

SEPTEMBER 6, 2021

Security researcher ValdikSS found malware preinstalled in four low-budget push-button mobile phones available for sale on Russian e-stores. A Russian security researcher that goes online with the name of ValdikSS has found malware preinstalled in four low-budget push-button mobile phones available for sale on Russian e-stores.

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Mobile Malware Firmware Manufacturing 142

Security Affairs

JANUARY 24, 2025

In March 2023, Mandiant researchers reported that alleged China-linked threat actors, tracked as UNC4540 , deployed custom malware on a SonicWall SMA appliance.The malware allows attackers to steal user credentials, achieve persistence through firmware upgrades, and provides shell access.

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Security Affairs

MAY 16, 2023

China-linked APT group Mustang Panda employed a custom firmware implant targeting TP-Link routers in targeted attacks since January 2023. Upon opening the reports, the infection process starts leading to the deployment of malware on the victim’s system. The web form for uploading a new firmware exists in SoftwareUpgradeRpm.htm.”

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Firmware Encryption Government Malware 98

Security Affairs

JANUARY 5, 2022

Cybersecurity researchers demonstrate how to use electromagnetic field emanations from IoT devices to detect malware. The team of experts presented their technique at the Annual Computer Security Applications Conference ( ACSAC ) that took place in December. ” reads a research paper published by the experts.

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IoT Malware Internet Internet 142

Security Affairs

FEBRUARY 23, 2022

UK and US cybersecurity agencies linked Cyclops Blink malware to Russia’s Sandworm APT. US and UK cybersecurity and law enforcement agencies published a joint security advisory about a new malware, dubbed Cyclops Blink, that has been linked to the Russian-backed Sandworm APT group. appeared first on Security Affairs.

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Security Affairs

JANUARY 29, 2025

” The malware targets the flaw CVE-2024-41710 that affects Mitel 6800, 6900, and 6900w series SIP phones, including the 6970 Conference Unit through R6.4.0.HF1 In mid-July 2024, Mitel addressed the vulnerability with the release of firmware updates. HF1 (R6.4.0.136). For the PoC, he focused on the endpoint 802.1x

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DDOS Firmware Malware Firewall 68

Security Affairs

FEBRUARY 6, 2024

China-linked APT group breached the Dutch Ministry of Defence last year and installed malware on compromised systems. Dutch Military Intelligence and Security Service (MIVD) and the General Intelligence and Security Service (AIVD) published a joint report warning that a China-linked APT group breached the Dutch Ministry of Defence last year.

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Malware Firmware VPN Backups 136

Security Affairs

OCTOBER 4, 2022

North Korea-linked Lazarus APT has been spotted deploying a Windows rootkit by taking advantage of an exploit in a Dell firmware driver. The North Korea-backed Lazarus Group has been observed deploying a Windows rootkit by relying on exploit in a Dell firmware driver dbutil_2_3.sys, sys, ESET researchers warn. Pierluigi Paganini.

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Firmware Malware Phishing Hacking 98

Security Affairs

SEPTEMBER 16, 2020

The US National Security Agency (NSA) published guidance on the Unified Extensible Firmware Interface (UEFI) Secure Boot customization. The United States National Security Agency (NSA) has published guidance on how the Unified Extensible Firmware Interface (UEFI) Secure Boot feature that can be customized organizations.

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Security Affairs

OCTOBER 5, 2020

A China-linked threat actor used UEFI malware based on code from Hacking Team in attacks aimed at organizations with an interest in North Korea. Researchers from Kaspersky have spotted a UEFI malware that was involved in attacks on organizations with an interest in North Korea. ” concludes the report.

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Firmware Spyware Surveillance Hacking 145

Security Affairs

NOVEMBER 11, 2021

Ax with firmware 1.04b12 and earlier CVE-2016-1555 Netgear WN604 before 3.3.3 CVE-2017-6077 NETGEAR DGN2200 devices with firmware through 10.0.0.50 CVE-2020-9054 Multiple ZyXEL network-attached storage (NAS) devices running firmware version 5.2, Affected products include: NAS326 before firmware V5.21(AAZF.7)C0 A2pvI042j1.d26m

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Security Affairs

JANUARY 21, 2022

At the end of 2021, researchers discovered a UEFI firmware-level compromise by analyzing logs from its Firmware Scanner. Threat actors compromised a single component within the firmware image to intercept the original execution flow of the machine’s boot sequence and inject the sophisticated implant.

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Security Affairs

JANUARY 16, 2023

Expert discovered that the T95 Android TV box, available for sale on Amazon and AliExpress, came with sophisticated pre-installed malware. Security researcher, Daniel Milisic, discovered that the T95 Android TV box he purchased on Amazon was infected with sophisticated pre-installed malware. ” the expert wrote on Reddit.

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Malware DNS Firmware Internet 98

Security Affairs

MARCH 8, 2021

Researchers at 360Netlab are warning of a cryptocurrency malware campaign targeting unpatched QNAP network-attached storage (NAS) devices. The flaws affect QNAP NAS firmware versions prior to August 2020. The malware involved in the campaign was dubbed UnityMiner by 360 Netlab experts.

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Security Affairs

DECEMBER 9, 2021

. “The PING function on the TP-Link TL-WR840N EU v5 router with firmware through TL-WR840N(EU)_V5_171211 is vulnerable to remote code execution via a crafted payload in an IP address input field.” TP-Link addressed the flaw on November 12, 2021 with the release of the firmware update TL-WR840N(EU)_V5_211109.

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Security Affairs

JULY 29, 2020

Billions of Windows and Linux devices are affected by a serious GRUB2 bootloader issue, dubbed BootHole, that can be exploited to install a stealthy malware. According to researchers from the firmware security firm Eclypsium, which discovered the issue, the BootHole flaw affects any operating system that uses GRUB2 with Secure Boot. .

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Security Affairs

MAY 16, 2022

Researchers devised an attack technique to tamper the firmware and execute a malware onto a Bluetooth chip when an iPhone is “off.” Unlike NFC and UWB chips, the Bluetooth firmware is neither signed nor encrypted opening the doors to modification. To nominate, please visit:? Pierluigi Paganini.

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Malware Wireless Firmware Mobile 98

Security Affairs

DECEMBER 3, 2020

The infamous TrickBot gets a new improvement, authors added a new feature dubbed “ TrickBoot ” designed to exploit well-known vulnerabilities in the UEFI/BIOS firmware and inject malicious code, such as bootkits. TrickBot, one of the most active botnets, in the world, gets a new improvement by adding a UEFI/BIOS Bootkit Feature.

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Firmware Malware Hacking Manufacturing 120

Security Affairs

JUNE 26, 2019

Security experts warn of a new piece of the Silex malware that is bricking thousands of IoT devices, and the situation could rapidly go worse. Cashdollar explained that the Silex malware trashes the storage of the infected devices, drops firewall rules and wipe network configurations before halting the system.

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Security Affairs

MAY 31, 2024

Between October 25 and October 27, 2023, the Chalubo malware destroyed more than 600,000 small office/home office (SOHO) routers belonging to the same ISP. Chalubo (ChaCha-Lua-bot) is a Linux malware that was first spotted in late August 2018 by Sophos Labs while targeting IoT devices.

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