ESET researchers publish an analysis of Spellbinder, a lateral movement tool used to perform adversary-in-the-middle attacks.<<
APT Lazarus has begun attempting to smuggle code using custom extended attributes.
Extended attributes are metadata that can be associated with files and directories in various file systems. They allow users to store additional information about a file beyond the standard attributes like file size, timestamps, and permissions.
Russia has long been a military power, a nuclear power, a space power and in recent decades, a cyber power. It has been one of the most capable cyber actors, going back to the late 1990s when Russian state hackers stole classified documents and military research from U.S. universities and government agencies. The stolen documents, if stacked on top of one another, would have been taller than the Washington Monument (555 feet or 169 meters). These incidents, dubbed “Moonlight Maze” as described in Thomas Rid’s book “Rise of the Machines,” marked one of the world’s first advanced persistent threat (APT) attacks. Russia’s intelligence and security agencies continue to operate highly skilled groups of offensive attackers. Those APT groups are spread across its intelligence and security agencies and the Ministry of Defense. They engage in a broad range of cyber and influence operations tied to Russia’s strategic objectives. These include exploiting adversary systems, establishing footholds, conducting cyber espionage operations and running disinformation and misinformation campaigns designed to undermine Western narratives. One of the most effective and long-running Russian groups is Turla, a unit known as Center 16 housed within Russia’s Federal Security Service, or FSB. Researchers found that this group, which is active today, may have been connected with Moonlight Maze.
Sophos X-Ops unveils five-year investigation tracking China-based groups targeting perimeter devices
China-linked threat actors compromised some U.S. internet service providers as part of a cyber espionage campaign code-named Salt Typhoon.
The state-sponsored hackers aimed at gathering intelligence from the targets or carrying out disruptive cyberattacks.
The Wall Street Journal reported that experts are investigating into the security breached to determine if the attackers gained access to Cisco Systems routers, which are core network components of the ISP infrastructures.
A first in our telemetry: Chinese APT Stately Taurus uses Visual Studio Code to maintain a reverse shell in victims' environments for Southeast Asian espionage. A first in our telemetry: Chinese APT Stately Taurus uses Visual Studio Code to maintain a reverse shell in victims' environments for Southeast Asian espionage.
Kaspersky discovered a new APT CloudSorcerer targeting Russian government entities and using cloud services as C2, just like the CloudWizard actor.
Cyberespionage groups have been using ransomware as a tactic to make attack attribution more challenging, distract defenders, or for a financial reward as a secondary goal to data theft.
Security researchers discovered two previously unseen backdoors dubbed LunarWeb and LunarMail that were used to compromise a European government's diplomatic institutions abroad.
ESET researchers provide technical analysis of the Lunar toolset, likely used by the Turla APT group, that infiltrated a European ministry of foreign affairs
For more than six years, the Global Research and Analysis Team (GReAT) at Kaspersky has been publishing quarterly summaries of advanced persistent threat (APT) activity. These summaries are based on our threat intelligence research. They provide a representative snapshot of what we have published and discussed in greater detail in our private APT reports. They are designed to highlight the significant events and findings that we feel people should be aware of.
How and why nation-state hackers and cybercriminals coexist in the same router botnet.
Within Rapid7 Labs we continually track and monitor threat groups. As part of this process, we routinely identify evolving tactics from threat groups in what is an unceasing game of cat and mouse.
MuddyC2Go framework and custom keylogger used in attack campaign.
Iranian espionage group Seedworm (aka Muddywater) has been targeting organizations operating in the telecommunications sector in Egypt, Sudan, and Tanzania.
Seedworm has been active since at least 2017, and has targeted organizations in many countries, though it is most strongly associated with attacks on organizations in the Middle East. It has been publicly stated that Seedworm is a cyberespionage group that is believed to be a subordinate part of Iran’s Ministry of Intelligence and Security (MOIS).
ESET Research discover campaigns by the Winter Vivern APT group that exploit a zero-day XSS vulnerability in the Roundcube Webmail server and target governmental entities and a think tank in Europe.
In this report Kaspersky shares insights into the validation components used in Operation Triangulation, TriangleDB implant post-compromise activity, as well as details of some additional modules.
#2023 #APT #Apple #EN #Malware #Malware-Description #Triangulation #analysis #iOS #macOS #securelist #spyware
Understanding the complex threat landscape facing businesses today from state-sponsored cyber attacks is crucial to effective cyber defense.
JumpCloud says a "sophisticated nation-state" attacker broke into its IT systems and targeted some of its customers.
The identity and access management provider, particularly popular with sysadmins wrangling Macs on corporate networks, said it first discovered signs of an intrusion on June 27. The biz at the time determined persons unknown got "unauthorized access to a specific area of our infrastructure" using a "sophisticated spear-phishing campaign" that began five days prior.
As a result, today we are publishing details of activity by a sophisticated nation-state sponsored threat actor that gained unauthorized access to our systems to target a small and specific set of our customers. Prior to sharing this information, we notified and worked with the impacted customers. We have also been working with our incident response (IR) partners and law enforcement on both our investigation and steps designed to make our systems and our customers’ operations even more secure. The attack vector used by the threat actor has been mitigated.
In June 2003, GCHQ experts were involved in responding to a cyber attack against the UK Government for the first time.
