China

Pierluigi Paganini March 04, 2024
New GTPDOOR backdoor is designed to target telecom carrier networks

Researcher HaxRob discovered a previously undetected Linux backdoor named GTPDOOR, designed to target telecom carrier networks. Security researcher HaxRob discovered a previously undetected Linux backdoor dubbed GTPDOOR, which is specifically crafted to carry out stealth cyber operations within mobile carrier networks. The researcher believes that the threat actors behind GTPDOOR focuses on systems proximate to […]

Pierluigi Paganini February 26, 2024
Hacking firm I-Soon data leak revealed Chinese gov hacking capabilities

Recently the leak of a collection of files apparently stolen from the Chinese government hacking contractor, I-Soon, exposed Chinese hacking capabilities. Recently someone has leaked on GitHub [1,2] a collection of files apparently stolen from the Chinese hacking firm, I-Soon. An analyst based in Taiwan, known as Azaka, discovered the data leak and shared their […]

Pierluigi Paganini February 22, 2024
New Mustang Panda campaign targets Asia with a backdoor dubbed DOPLUGS

China-linked APT group Mustang Panda targeted various Asian countries with a variant of the PlugX (aka Korplug) backdoor dubbed DOPLUGS. Trend Micro researchers uncovered a cyberespionage campaign, carried out by China-linked APT group Mustang Panda, targeting Asian countries, including Taiwan, Vietnam, and Malaysia. Mustang Panda has been active since at least 2012, it targeted American and European entities such […]

Pierluigi Paganini February 08, 2024
China-linked APT Volt Typhoon remained undetected for years in US infrastructure

China-linked APT Volt Typhoon infiltrated a critical infrastructure network in the US and remained undetected for at least five years. US CISA, the NSA, the FBI, along with partner Five Eyes agencies, published a joint advisory to warn that China-linked APT Volt Typhoon infiltrated a critical infrastructure network in the US and remained undetected for […]

Pierluigi Paganini February 07, 2024
China-linked APT deployed malware in a network of the Dutch Ministry of Defence

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. The effects of the attack were limited because […]

Pierluigi Paganini January 19, 2024
China-linked APT UNC3886 exploits VMware zero-day since 2021

China-linked group UNC3886 has been exploiting vCenter Server zero-day vulnerability CVE-2023-34048 since at least late 2021. Mandiant researchers reported that China-linked APT group UNC3886 has been exploiting vCenter Server zero-day vulnerability CVE-2023-34048 since at least late 2021. vCenter Server is a critical component in VMware virtualization and cloud computing software suite. It serves as a […]

Pierluigi Paganini December 14, 2023
China-linked APT Volt Typhoon linked to KV-Botnet

Researchers linked a sophisticated botnet, tracked as KV-Botnet, to the operation of the China-linked threat actor Volt Typhoon. The Black Lotus Labs team at Lumen Technologies linked a small office/home office (SOHO) router botnet, tracked as KV-Botnet to the operations of China-linked threat actor Volt Typhoon. The botnet is comprised of two complementary activity clusters, […]

Pierluigi Paganini October 22, 2023
MI5 chief warns of Chinese cyber espionage reached an unprecedented scale

MI5 chief warns Chinese cyber espionage reached an epic scale, more than 20,000 people in the UK have now been targeted. The head of MI5, Ken McCallum, warns that Chinese spies targeted more than 20,000 people in the UK. During a meeting of security chiefs of the Five Eyes alliance held in California, McCallum told […]

Pierluigi Paganini October 19, 2023
Multiple APT groups exploited WinRAR flaw CVE-2023-38831

Google TAG reported that both Russia and China-linked threat actors are weaponizing the a high-severity vulnerability in WinRAR. Google’s Threat Analysis Group (TAG) reported that in recent weeks multiple nation-state actors were spotted exploiting the vulnerability CVE-2023-38831 in WinRAR. The researchers reported that several cybercrime groups began exploiting the flaw in early 2023, when the […]

Pierluigi Paganini October 06, 2023
Belgian intelligence service VSSE accused Alibaba of ‘possible espionage’ at European hub in Liege

Belgian intelligence agency State Security Service (VSSE) fears that Chinese giant Alibaba is spying on logistics to gather financial intelligence. The Belgian intelligence service VSSE revealed that is investigating potential cyber espionage activities carried out by Chinese firms, including the Alibaba Group Holding, at a cargo airport in Liege. According to the Financial Times, Alibaba […]