Latest cybersecurity reporting from selected sources.

Chinese-Linked Malware Campaign Targets Critical Environments With Weak MonitoringU.S. and Canadian cyber authorities say Chinese state-backed actors used a backdoor dubbed BRICKSTORM to maintain long-term access into critical infrastructure, exploiting VMware environments to exfiltrate credentials and evade detection through encrypted covert channels.

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) warned network defenders of Chinese hackers backdooring VMware vSphere servers with Brickstorm malware. [...]

PLUS: CISA issues drone warning; China-linked DNS-hijacking malware; Prison for BTC Samourai; And more Infosec In Brief Researchers have urged users of the glob file pattern matching library to update their installations, after discovery of a years-old remote code execution flaw in the tool's CLI.…

CISA Lists Flaws as Actively ExploitedHackers are actively exploiting years-old flaws in obsolete Wi-Fi cameras and video recorders made by D-Link, warn U.S. cybersecurity authorities. Possibly Chinese hackers have used one of the flaws to implant HiatusRAT malware. "Attackers don’t care if a vulnerability is new or old."

CISA Lists Flaws as Actively ExploitedHackers are actively exploiting years-old flaws in obsolete Wi-Fi cameras and video recorders made by D-Link, warn U.S. cybersecurity authorities. Possibly Chinese hackers have used one of the flaws to implant HiatusRAT malware. "Attackers don’t care if a vulnerability is new or old."

CISA Publishes Anatomy of Advanced Ivanti VPN MalwareHackers using Trojans connected to a malware family deployed by Chinese nation-state hackers are actively exploiting a now-patched vulnerability in Ivanti Connect Secure appliances. The malware "contains capabilities of a rootkit, dropper, backdoor, bootkit, proxy and tunneler."

PLUS: Alleged Garantex admin arrested in India; Google deletes more North Korean malware Infosec In Brief United States Federal Communications Commission chair Brendan Carr has unveiled plans to form a Council on National Security that will combat foreign threats to American tech and telecommunications infrastructure.…

Also: Payment Card Theft Trends, Internet Archive UpdateThis week, bulk data transfers to China, credit card theft, the Internet Archive still recovering and the Change Healthcare tally is now 100M. Ukraine fought phishers, civil society against the UN cybercrime treaty, TA866 and virtual hard drives spread malware. Google verified Sir Isaac Newton.

PLUS: Chinese chipmaker Nexperia attacked; A Microsoft-signed backdoor; CISA starts scanning your malware; and more Infosec in brief US Congress nearly killed a reauthorization of FISA Section 702 last week over concerns that it would continue to allow warrantless surveillance of Americans, but an amendment to require a warrant failed to pass.…

Make Sure You Have Logs, Five Eyes Alliance SaysU.S. and allied cybersecurity agencies again warned the private sector to guard against Chinese state hackers who eschew malware to maintain access in favor of exploiting built-in system functions. Key preventative measures include maintaining a central logging database.

Chinese threat actor used malware in attacks

'Daxin' malware creates backdoors and may have been used since 2013 The United States' Cybersecurity and Infrastructure Security Agency (CISA), working with security vendor Symantec, has found an extremely sophisticated network attack tool that can invisibly create backdoors, has been plausibly linked to Chinese actors, and may have been in use since 2013.…