Phoenix IT

Category: Cyber Warfare

Stealthy Zardoor Backdoor Targets Saudi Islamic Charity Organization

Stealthy Zardoor Backdoor Targets Saudi Islamic Charity Organization

An unnamed Islamic non-profit organization in Saudi Arabia has been targeted as part of a stealthy cyber espionage campaign designed to drop a previously undocumented backdoor called Zardoor. Cisco Talos, which discovered the activity in May 2023, said the campaign has likely persisted since at least March 2021, adding it has identified only one compromised target

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Chinese Hackers Operate Undetected in U.S. Critical Infrastructure for Half a Decade

Chinese Hackers Operate Undetected in U.S. Critical Infrastructure for Half a Decade

The U.S. government on Wednesday said the Chinese state-sponsored hacking group known as Volt Typhoon had been embedded into some critical infrastructure networks in the country for at least five years. Targets of the threat actor include communications, energy, transportation, and water and wastewater systems sectors in the U.S. and Guam. “Volt Typhoon’s choice of targets and

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Kimsuky’s New Golang Stealer ‘Troll’ and ‘GoBear’ Backdoor Target South Korea

Kimsuky’s New Golang Stealer ‘Troll’ and ‘GoBear’ Backdoor Target South Korea

The North Korea-linked nation-state actor known as Kimsuky is suspected of using a previously undocumented Golang-based information stealer called Troll Stealer. The malware steals “SSH, FileZilla, C drive files/directories, browsers, system information, [and] screen captures” from infected systems, South Korean cybersecurity company S2W said in a new technical report. Troll Stealer’s links to Kimsuky stem from its similarities

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After FBI Takedown, KV-Botnet Operators Shift Tactics in Attempt to Bounce Back

After FBI Takedown, KV-Botnet Operators Shift Tactics in Attempt to Bounce Back

The threat actors behind the KV-botnet made “behavioral changes” to the malicious network as U.S. law enforcement began issuing commands to neutralize the activity. KV-botnet is the name given to a network of compromised small office and home office (SOHO) routers and firewall devices across the world, with one specific cluster acting as a covert data transfer

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