A "persistent attacker group" with alleged ties to Hezbollah has retooled its malware arsenal with a new version of a remote access Trojan (RAT) to break into companies worldwide and extract valuable information. In a new report published by the ClearSky research team on Thursday, the Israeli cybersecurity firm said it identified at least 250 public-facing web servers since … [Read more...] about Hezbollah Hacker Group Targeted Telecoms, Hosting, ISPs Worldwide
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A Second Hacker Group May Have Also Breached SolarWinds, Microsoft Says
As the probe into the SolarWinds supply chain attack continues, new digital forensic evidence has brought to light that a separate threat actor may have been abusing the IT infrastructure provider's Orion software to drop a similar persistent backdoor on target systems. "The investigation of the whole SolarWinds compromise led to the discovery of an additional malware that also … [Read more...] about A Second Hacker Group May Have Also Breached SolarWinds, Microsoft Says
Hackers-For-Hire Group Develops New ‘PowerPepper’ In-Memory Malware
Cybersecurity researchers on Thursday disclosed details of a previously undiscovered in-memory Windows backdoor developed by a hacker-for-hire operation that can execute remotely malicious code and steal sensitive information from its targets in Asia, Europe, and the US. Dubbed "PowerPepper" by Kaspersky researchers, the malware has been attributed to the DeathStalker group … [Read more...] about Hackers-For-Hire Group Develops New ‘PowerPepper’ In-Memory Malware
Chinese APT Group Targets Media, Finance, and Electronics Sectors
Cybersecurity researchers on Tuesday uncovered a new espionage campaign targeting media, construction, engineering, electronics, and finance sectors in Japan, Taiwan, the U.S., and China. Linking the attacks to Palmerworm (aka BlackTech) — likely a China-based advanced persistent threat (APT) — Symantec's Threat Hunter Team said the first wave of activity associated with this … [Read more...] about Chinese APT Group Targets Media, Finance, and Electronics Sectors
A New Hacking Group Hitting Russian Companies With Ransomware
As ransomware attacks against critical infrastructure continue to spike in recent months, cybersecurity researchers have uncovered a new entrant that has been actively trying to conduct multistage attacks on large corporate networks of medical labs, banks, manufacturers, and software developers in Russia. The ransomware gang, codenamed "OldGremlin" and believed to be a … [Read more...] about A New Hacking Group Hitting Russian Companies With Ransomware
U.S. Treasury Sanctions Hacking Group Backed by Iranian Intelligence
The U.S. government on Thursday imposed sweeping sanctions against an Iranian threat actor backed by the country's Ministry of Intelligence and Security (MOIS) for carrying out malware campaigns targeting Iranian dissidents, journalists, and international companies in the telecom and travel sectors. According to the U.S. Treasury and the Federal Bureau of Investigation (FBI), … [Read more...] about U.S. Treasury Sanctions Hacking Group Backed by Iranian Intelligence
New Group of Hackers Targeting Businesses with Financially Motivated Cyber Attacks
Security researchers have tracked down activities of a new group of financially-motivated hackers that are targeting several businesses and organizations in Germany, Italy, and the United States in an attempt to infect them with backdoor, banking Trojan, or ransomware malware.Though the new malware campaigns are not customized for each organization, the threat actors appear to … [Read more...] about New Group of Hackers Targeting Businesses with Financially Motivated Cyber Attacks
Russian Hacking Group Targeting Banks Worldwide With Evolving Tactics
Silence APT, a Russian-speaking cybercriminal group, known for targeting financial organizations primarily in former Soviet states and neighboring countries is now aggressively targeting banks in more than 30 countries across America, Europe, Africa, and Asia.Active since at least September 2016, Silence APT group's most recent successful campaign was against Bangladesh-based … [Read more...] about Russian Hacking Group Targeting Banks Worldwide With Evolving Tactics