cyberveille.decio.ch

cyberveille.decio.ch

7248 bookmarks
Newest
Western Digital discloses network breach, My Cloud service down
Western Digital discloses network breach, My Cloud service down
Western Digital announced today that its network has been breached and an unauthorized party gained access to multiple company systems. The California-based computer drive maker and provider of data storage services says in a press release that the network security incident was identified last Sunday, on March 26. An investigation is in early stages and the company is coordinating efforts with law enforcement authorities.
·bleepingcomputer.com·
Western Digital discloses network breach, My Cloud service down
Western Digital discloses network breach, My Cloud service down
Western Digital discloses network breach, My Cloud service down
Western Digital announced today that its network has been breached and an unauthorized party gained access to multiple company systems. The California-based computer drive maker and provider of data storage services says in a press release that the network security incident was identified last Sunday, on March 26. An investigation is in early stages and the company is coordinating efforts with law enforcement authorities.
·bleepingcomputer.com·
Western Digital discloses network breach, My Cloud service down
Analysis of In-the-wild Attack Samples Exploiting Outlook Privilege Escalation Vulnerability
Analysis of In-the-wild Attack Samples Exploiting Outlook Privilege Escalation Vulnerability
QiAnXin Threat Intelligence Center's RedDrip team tracked the relevant events and discovered a batch of attack samples exploiting the CVE-2023-23397 vulnerability. After analyzing these samples and C2 servers, we believe that the exploitation of this vulnerability in the wild has been ongoing since March 2022. In the later stages of the attack, the attackers used Ubiquiti-EdgeRouter routers as C2 servers, and the victims of the attack activity were from multiple countries.
·ti.qianxin.com·
Analysis of In-the-wild Attack Samples Exploiting Outlook Privilege Escalation Vulnerability
Analysis of In-the-wild Attack Samples Exploiting Outlook Privilege Escalation Vulnerability
Analysis of In-the-wild Attack Samples Exploiting Outlook Privilege Escalation Vulnerability
QiAnXin Threat Intelligence Center's RedDrip team tracked the relevant events and discovered a batch of attack samples exploiting the CVE-2023-23397 vulnerability. After analyzing these samples and C2 servers, we believe that the exploitation of this vulnerability in the wild has been ongoing since March 2022. In the later stages of the attack, the attackers used Ubiquiti-EdgeRouter routers as C2 servers, and the victims of the attack activity were from multiple countries.
·ti.qianxin.com·
Analysis of In-the-wild Attack Samples Exploiting Outlook Privilege Escalation Vulnerability
SEKOIA.IO analysis of the #VulkanFiles leak
SEKOIA.IO analysis of the #VulkanFiles leak
  • Exfiltrated Russian-written documents provide insights into cyber offensive tool projects contracted by Vulkan private firm for the Russian Ministry of Defense. * Scan-AS is a database used to map adversary networks in parallel or prior to cyber operations. Scan-AS is a subsystem of a wider management system used to conduct, manage and capitalize results of cyber operations. * Amezit is an information system aimed at managing the information flow on a limited geographical area. It allows communications interception, analysis and modification, and can create wide information campaigns through social media, email, altered websites or phone networks.
·blog.sekoia.io·
SEKOIA.IO analysis of the #VulkanFiles leak
SEKOIA.IO analysis of the #VulkanFiles leak
SEKOIA.IO analysis of the #VulkanFiles leak
* Exfiltrated Russian-written documents provide insights into cyber offensive tool projects contracted by Vulkan private firm for the Russian Ministry of Defense. * Scan-AS is a database used to map adversary networks in parallel or prior to cyber operations. Scan-AS is a subsystem of a wider management system used to conduct, manage and capitalize results of cyber operations. * Amezit is an information system aimed at managing the information flow on a limited geographical area. It allows communications interception, analysis and modification, and can create wide information campaigns through social media, email, altered websites or phone networks.
·blog.sekoia.io·
SEKOIA.IO analysis of the #VulkanFiles leak
Creal: New Stealer Targeting Cryptocurrency Users Via Phishing Sites
Creal: New Stealer Targeting Cryptocurrency Users Via Phishing Sites
Open-Source Stealer Widely Abused by Threat Actors The threat of InfoStealers is widespread and has been frequently employed by various Threat Actors (TA)s to launch attacks and make financial gains. Until now, the primary use of stealers by TAs has been to sell logs or to gain initial entry into a corporate network.
·blog.cyble.com·
Creal: New Stealer Targeting Cryptocurrency Users Via Phishing Sites
Creal: New Stealer Targeting Cryptocurrency Users Via Phishing Sites
Creal: New Stealer Targeting Cryptocurrency Users Via Phishing Sites
Open-Source Stealer Widely Abused by Threat Actors The threat of InfoStealers is widespread and has been frequently employed by various Threat Actors (TA)s to launch attacks and make financial gains. Until now, the primary use of stealers by TAs has been to sell logs or to gain initial entry into a corporate network.
·blog.cyble.com·
Creal: New Stealer Targeting Cryptocurrency Users Via Phishing Sites
Exploitation is a Dish Best Served Cold: Winter Vivern Uses Known Zimbra Vulnerability to Target Webmail Portals of NATO-Aligned Governments in Europe
Exploitation is a Dish Best Served Cold: Winter Vivern Uses Known Zimbra Vulnerability to Target Webmail Portals of NATO-Aligned Governments in Europe
* Proofpoint has observed recent espionage-related activity by TA473, including yet to be reported instances of TA473 targeting US elected officials and staffers. TA473 is a newly minted Proofpoint threat actor that aligns with public reporting on Winter Vivern. * TA473 since at least February 2023 has continuously leveraged an unpatched Zimbra vulnerability in publicly facing webmail portals that allows them to gain access to the email mailboxes of government entities in Europe. * TA473 recons and reverse engineers bespoke JavaScript payloads designed for each government targets’ webmail portal. * Proofpoint concurs with Sentinel One analysis that TA473 targeting superficially aligns with the support of Russian and/or Belarussian geopolitical goals as they pertain to the Russia-Ukraine War.
·proofpoint.com·
Exploitation is a Dish Best Served Cold: Winter Vivern Uses Known Zimbra Vulnerability to Target Webmail Portals of NATO-Aligned Governments in Europe
Exploitation is a Dish Best Served Cold: Winter Vivern Uses Known Zimbra Vulnerability to Target Webmail Portals of NATO-Aligned Governments in Europe
Exploitation is a Dish Best Served Cold: Winter Vivern Uses Known Zimbra Vulnerability to Target Webmail Portals of NATO-Aligned Governments in Europe
  • Proofpoint has observed recent espionage-related activity by TA473, including yet to be reported instances of TA473 targeting US elected officials and staffers. TA473 is a newly minted Proofpoint threat actor that aligns with public reporting on Winter Vivern. * TA473 since at least February 2023 has continuously leveraged an unpatched Zimbra vulnerability in publicly facing webmail portals that allows them to gain access to the email mailboxes of government entities in Europe. * TA473 recons and reverse engineers bespoke JavaScript payloads designed for each government targets’ webmail portal. * Proofpoint concurs with Sentinel One analysis that TA473 targeting superficially aligns with the support of Russian and/or Belarussian geopolitical goals as they pertain to the Russia-Ukraine War.
·proofpoint.com·
Exploitation is a Dish Best Served Cold: Winter Vivern Uses Known Zimbra Vulnerability to Target Webmail Portals of NATO-Aligned Governments in Europe
Spyware vendors use 0-days and n-days against popular platforms
Spyware vendors use 0-days and n-days against popular platforms
Google’s Threat Analysis Group (TAG) tracks actors involved in information operations (IO), government backed attacks and financially motivated abuse. For years, TAG has been tracking the activities of commercial spyware vendors to protect users. Today, we actively track more than 30 vendors with varying levels of sophistication and public exposure selling exploits or surveillance capabilities to government backed actors. These vendors are enabling the proliferation of dangerous hacking tools, arming governments that would not be able to develop these capabilities in-house. While use of surveillance technologies may be legal under national or international laws, they are often found to be used by governments to target dissidents, journalists, human rights workers and opposition party politicians.
·blog.google·
Spyware vendors use 0-days and n-days against popular platforms
Spyware vendors use 0-days and n-days against popular platforms
Spyware vendors use 0-days and n-days against popular platforms
Google’s Threat Analysis Group (TAG) tracks actors involved in information operations (IO), government backed attacks and financially motivated abuse. For years, TAG has been tracking the activities of commercial spyware vendors to protect users. Today, we actively track more than 30 vendors with varying levels of sophistication and public exposure selling exploits or surveillance capabilities to government backed actors. These vendors are enabling the proliferation of dangerous hacking tools, arming governments that would not be able to develop these capabilities in-house. While use of surveillance technologies may be legal under national or international laws, they are often found to be used by governments to target dissidents, journalists, human rights workers and opposition party politicians.
·blog.google·
Spyware vendors use 0-days and n-days against popular platforms