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| Src | Date (GMT) | Titre | Description | Tags | Stories | Notes |
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2023-08-29 10:00:00 | Lutte contre les logiciels malveillants dans la chaîne d'approvisionnement industrielle Battling malware in the industrial supply chain (lien direct) |
The content of this post is solely the responsibility of the author. AT&T does not adopt or endorse any of the views, positions, or information provided by the author in this article. Here\'s how organizations can eliminate content-based malware in ICS/OT supply chains. As the Industrial Internet of Things (IIoT) landscape expands, ICS and OT networks are more connected than ever to various enterprise systems and cloud services. This new level of connectivity, while offering benefits, also paves the way for targeted and supply chain attacks, making them easier to carry out and broadening their potential effects. A prominent example of supply chain vulnerability is the 2020 SolarWinds Orion breach. In this sophisticated attack: Two distinct types of malware, "Sunburst" and "Supernova," were secretly placed into an authorized software update. Over 17,000 organizations downloaded the update, and the malware managed to evade various security measures. Once activated, the malware connected to an Internet-based command and control (C2) server using what appeared to be a harmless HTTPS connection. The C2 traffic was cleverly hidden using steganography, making detection even more challenging. The threat actors then remotely controlled the malware through their C2, affecting up to 200 organizations. While this incident led to widespread IT infiltration, it did not directly affect OT systems. In contrast, other attacks have had direct impacts on OT. In 2014, a malware known as Havex was hidden in IT product downloads and used to breach IT/OT firewalls, gathering intelligence from OT networks. This demonstrated how a compromised IT product in the supply chain could lead to OT consequences. Similarly, in 2017, the NotPetya malware was concealed in a software update for a widely-used tax program in Ukraine. Though primarily affecting IT networks, the malware caused shutdowns in industrial operations, illustrating how a corrupted element in the supply chain can have far-reaching effects on both IT and OT systems. These real-world incidents emphasize the multifaceted nature of cybersecurity risks within interconnected ICS/OT systems. They serve as a prelude to a deeper exploration of specific challenges and vulnerabilities, including: Malware attacks on ICS/OT: Specific targeting of components can disrupt operations and cause physical damage. Third-party vulnerabilities: Integration of third-party systems within the supply chain can create exploitable weak points. Data integrity issues: Unauthorized data manipulation within ICS/OT systems can lead to faulty decision-making. Access control challenges: Proper identity and access management within complex environments are crucial. Compliance with best practices: Adherence to guidelines such as NIST\'s best practices is essential for resilience. Rising threats in manufacturing: Unique challenges include intellectual property theft and process disruptions. Traditional defenses are proving inadequate, and a multifaceted strategy, including technologies like Content Disarm and Reconstruction (CDR), is required to safeguard these vital systems. Supply chain defense: The power of content disarm and reconstruction Content Disarm and Reconstruction (CDR) is a cutting-edge technology. It operates on a simple, yet powerful premise based on the Zero Trust principle: all files could be malicious. What does CDR do? In the complex cybersecurity landscape, CDR stands as a unique solution, transforming the way we approach file safety. Sanitizes and rebuilds files: By treating every file as potentially harmful, CDR ensures they are safe for use while mainta | Malware Vulnerability Threat Industrial Cloud | NotPetya Wannacry Solardwinds | ★★ |
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2021-10-05 18:28:00 | Anomali Cyber Watch: New APT ChamelGang, FoggyWeb, VMWare Vulnerability Exploited and More (lien direct) | The various threat intelligence stories in this iteration of the Anomali Cyber Watch discuss the following topics: APT, FoggyWeb, Google Chrome Bugs, Hydra Malware, NOBELIUM and Vulnerabilities. The IOCs related to these stories are attached to Anomali Cyber Watch and can be used to check your logs for potential malicious activity.
Figure 1 - IOC Summary Charts. These charts summarize the IOCs attached to this magazine and provide a glimpse of the threats discussed.
Trending Cyber News and Threat Intelligence
Google Just Patched These Two Chrome Zero-day Bugs That Are Under Attack Right Now
(published: October 1, 2021)
Google has warned users of Google Chrome to update to version 94.0.4606.71, due to two new zero-days that are currently being exploited in the wild. This marks the second update in a month due to actively exploited zero-day flaws. The first of these common vulnerabilities and exposures (CVEs), CVE-2021-37975, is a high severity flaw in the V8 JavaScript engine, which has been notoriously difficult to protect and could allow attackers to create malware that is resistant to hardware mitigations.
Analyst Comment: Users and organizations are recommended to regularly check for and apply updates to the software applications they use, especially web browsers that are increasingly used for a variety of tasks. Organizations can leverage the capabilities of Anomali Threatstream to rapidly get information about new CVEs that need to be mitigated through their vulnerability management program.
Tags: CVE-2021-37975, CVE-2021-37976, chrome, zero-day
Hydra Malware Targets Customers of Germany's Second Largest Bank
(published: October 1, 2021)
A new campaign leveraging the Hydra banking trojan has been discovered by researchers. The malware containing an Android application impersonates the legitimate application for Germany's largest bank, Commerzbank. While Hydra has been seen for a number of years, this new campaign incorporates many new features, including abuse of the android accessibility features and permissions which give the application the ability to stay running and hidden with basically full administrator privileges over a victim's phone. It appears to be initially spread via a website that imitates the official Commerzbank website. Once installed it can spread via bulk SMS messages to a user's contacts.
Analyst Comment: Applications, particularly banking applications, should only be installed from trusted and verified sources and reviewed for suspicious permissions they request. Similarly, emails and websites should be verified before using.
Tags: Banking and Finance, EU, Hydra, trojan
New APT ChamelGang Targets Russian Energy, Aviation Orgs
(published: October 1, 2021)
A new Advanced Persistent Threat (APT) group dubbed “ChamelGang” has been identified to be targeting the fuel and energy complex and aviation industry in Russia, exploiting known vulnerabilities like Microsoft Exchange Server’s ProxyShell and leveraging both new and existing malware to compromise networks. Researchers at Positive Technologies have been tracking the group since March 2017, and have observed that they have attacked targets in 10 countries so far. The group has been able to hi |
Ransomware Malware Tool Vulnerability Threat Guideline | Solardwinds Solardwinds APT 27 | |
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2021-06-02 15:00:00 | Anomali Cyber Watch: Attacks Against Israeli Targets, MacOS Zero-Days, Conti Ransomware Targeting US Healthcare and More (lien direct) | The various threat intelligence stories in this iteration of the Anomali Cyber Watch discuss the following topics: Agrius, Conti, North Korea, JSWorm, Nobelium, Phishing, Strrat and Vulnerabilities. The IOCs related to these stories are attached to Anomali Cyber Watch and can be used to check your logs for potential malicious activity.
Figure 1 - IOC Summary Charts. These charts summarize the IOCs attached to this magazine and provide a glimpse of the threats discussed.
Trending Cyber News and Threat Intelligence
New Sophisticated Email-based Attack From NOBELIUM
(published: May 28, 2021)
NOBELIUM, the threat actor behind SolarWinds attacks, has been conducting a widespread email campaign against more than 150 organizations. Using attached HTML files containing JavaScript, the email will write an ISO file to disk; this contains a Cobalt Strike beacon that will activate on completion. Once detonated, the attackers have persistent access to a victims’ system for additional objectives such as data harvesting/exfiltration, monitoring, and lateral movement.
Analyst Comment: Be sure to update and monitor email filter rules constantly. As noted in the report, many organizations managed to block these malicious emails; however, some payloads successfully bypassed cloud security due to incorrect/poorly implemented filter rules.
MITRE ATT&CK: [MITRE ATT&CK] Spearphishing Link - T1192 | [MITRE ATT&CK] Spearphishing Attachment - T1193
Tags: Nobelium, SolarWinds, TearDrop, CVE-2021-1879, Government, Military
Evolution of JSWorm Ransomware
(published: May 25, 2021)
JSWorm ransomware was discovered in 2019, and since then different variants have gained notoriety under different names such as Nemty, Nefilim, and Offwhite, among others. It has been used to target multiple industries with the largest concentration in engineering, and others including finance, healthcare, and energy. While the underlying code has been rewritten from C++ to Golang (and back again), along with revolving distribution methods, JSWorm remains a consistent threat.
Analyst Comment: Ransomware threats often affect organisations in two ways. First encrypting operational critical documents and data. In these cases EDR solutions will help to block potential Ransomwares and data backup solutions will help for restoring files in case an attack is successful. Secondly, sensitive customer and business files are exfiltrated and leaked online by ransomware gangs. DLP solutions will help to identify and block potential data exfiltration attempts. Whereas network segregation and encryption of critical data will play an important role in reducing the risk.
MITRE ATT&CK: [MITRE ATT&CK] Obfuscated Files or Information - T1027 | [MITRE ATT&CK] Private Keys - T1145 | [MITRE ATT&CK] Remote File Copy - T1105 | [MITRE ATT&CK] System Owner/User Discovery - T1033 | [MITRE ATT&CK] Code Signing - T1116 | [MITRE ATT&CK] BITS Jobs - T1197 |
Ransomware Malware Threat Medical | Solardwinds APT 38 APT 28 | |
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2021-05-15 12:20:41 | RSAC insights: Deploying SOAR, XDR along with better threat intel stiffens network defense (lien direct) | Much attention has been paid to the widespread failure to detect the insidious Sunburst malware that the SolarWinds hackers managed to slip deep inside the best-defended networks on the planet. Related: The undermining of the global supply chain But there's … (more…) | Malware Threat | Solardwinds Solardwinds | |
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2021-03-16 12:53:25 | Mimecast: SolarWinds hackers used Sunburst malware for initial intrusion (lien direct) | Email security company Mimecast has confirmed today that the state-sponsored SolarWinds hackers who breached its network earlier this year used the Sunburst backdoor during the initial intrusion. [...] | Malware | Solardwinds Solardwinds | |
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2021-02-03 12:10:45 | More SolarWinds News (lien direct) | Microsoft analyzed details of the SolarWinds attack: Microsoft and FireEye only detected the Sunburst or Solorigate malware in December, but Crowdstrike reported this month that another related piece of malware, Sunspot, was deployed in September 2019, at the time hackers breached SolarWinds’ internal network. Other related malware includes Teardrop aka Raindrop. Details are in the Microsoft blog: We have published our in-depth analysis of the Solorigate backdoor malware (also referred to as SUNBURST by FireEye), the compromised DLL that was deployed on networks as part of SolarWinds products, that allowed attackers to gain backdoor access to affected devices. We have also detailed the ... | Malware | Solardwinds | |
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2021-01-27 13:06:01 | Hundreds of Industrial Organizations Received Sunburst Malware in SolarWinds Attack (lien direct) | Hundreds of industrial organizations have apparently received a piece of malware named Sunburst as part of the supply chain attack that hit IT management and monitoring firm SolarWinds last year, Kaspersky's ICS CERT unit reported on Tuesday. | Malware | Solardwinds Solardwinds | |
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2021-01-21 12:01:36 | SolarWinds Attack: Microsoft sheds lights into Solorigate second-stage activation (lien direct) | Microsoft’s report provides details of the entire SolarWinds attack chain with a deep dive in the second-stage activation of malware and tools. Microsoft published a new report that includes additional details of the SolarWinds supply chain attack. The new analysis shad lights on the handover from the Solorigate DLL backdoor to the Cobalt Strike loader. […] | Malware | Solardwinds Solardwinds | |
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2021-01-20 11:33:16 | Expert Comment On New Malware Strain Found In SolarWinds Hack (lien direct) | Please see below for comment from cybersecurity experts on the new strain of malware, Raindrop found in relation to SolarWinds: Please see below for comment from cybersecurity experts on the… The ISBuzz Post: This Post Expert Comment On New Malware Strain Found In SolarWinds Hack | Malware Hack | Solardwinds | |
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2021-01-19 22:31:27 | Raindrop, a fourth malware employed in SolarWinds attacks (lien direct) | The threat actors behind the SolarWinds attack used malware dubbed Raindrop for lateral movement and deploying additional payloads. Security experts from Symantec revealed that threat actors behind the SolarWinds supply chain attack leveraged a malware named Raindrop for lateral movement and deploying additional payloads. Raindrop is the fourth malware that was discovered investigating the SolarWinds […] | Malware Threat | Solardwinds | |
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2021-01-19 16:40:55 | SolarWinds Malware Arsenal Widens with Raindrop (lien direct) | The post-compromise backdoor installs Cobalt Strike to help attackers more laterally through victim networks. | Malware | Solardwinds | ★★★ |
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2021-01-19 13:09:32 | SolarWinds Hackers Used \'Raindrop\' Malware for Lateral Movement (lien direct) | The threat group behind the supply chain attack that targeted Texas-based IT management company SolarWinds leveraged a piece of malware named Raindrop for lateral movement and deploying additional payloads, Broadcom-owned cybersecurity firm Symantec reported on Tuesday. | Malware Threat | Solardwinds | |
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2021-01-19 12:16:36 | Injecting a Backdoor into SolarWinds Orion (lien direct) | Crowdstrike is reporting on a sophisticated piece of malware that was able to inject malware into the SolarWinds build process: Key Points SUNSPOT is StellarParticle’s malware used to insert the SUNBURST backdoor into software builds of the SolarWinds Orion IT management product. SUNSPOT monitors running processes for those involved in compilation of the Orion product and replaces one of the source files to include the SUNBURST backdoor code. Several safeguards were added to SUNSPOT to avoid the Orion builds from failing, potentially alerting developers to the adversary’s presence... | Malware | Solardwinds Solardwinds | |
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2021-01-19 12:00:05 | Fourth malware strain discovered in SolarWinds incident (lien direct) | Symantec said it identified Raindrop, the fourth malware strain used in the SolarWinds breach, after Sunspot, Sunburst, and Teardrop. | Malware | Solardwinds | |
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2021-01-19 07:04:55 | Researchers Discover Raindrop - 4th Malware Linked to the SolarWinds Attack (lien direct) | Cybersecurity researchers have unearthed a fourth new malware strain-designed to spread the malware onto other computers in victims' networks-which was deployed as part of the SolarWinds supply chain attack disclosed late last year.
Dubbed "Raindrop" by Broadcom-owned Symantec, the malware joins the likes of other malicious implants such as Sunspot, Sunburst (or Solorigate), and Teardrop that |
Malware Mobile | Solardwinds Solardwinds | |
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2021-01-12 12:32:07 | Potential Link between SolarWinds and Turla APT (lien direct) | Researchers at Kaspersky have recently discovered considerable similarities between the Sunburst and Kazuar backdoors. The similarities potentially link the Sunburst backdoors, used in the SolarWinds supply-chain attack, to a previously known Turla weapon. Kazuar, a malware written using the .NET framework, was first reported in 2017. These have been used in unison throughout various breaches […] | Malware Mobile | Solardwinds Solardwinds | |
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2021-01-12 12:04:51 | \'Sunspot\' Malware Used to Insert Backdoor Into SolarWinds Product in Supply Chain Attack (lien direct) | CrowdStrike, one of the cybersecurity companies called in by IT management firm SolarWinds to investigate the recently disclosed supply chain attack, on Monday shared details about a piece of malware used by the attackers to insert a backdoor into SolarWinds' Orion product. | Malware | Solardwinds | ★★★ |
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2021-01-12 11:41:20 | Sunspot, the third malware involved in the SolarWinds supply chain attack (lien direct) | Cybersecurity firm CrowdStrike announced to have discovered a third malware strain, named Sunspot, directly involved in the SolarWinds supply chain attack. According to a new report published by the cybersecurity firm Crowdstrike, a third malware, dubbed SUNSPOT, was involved in the recently disclose SolarWinds supply chain attack. SUNSPOT was discovered after the Sunburst/Solorigate backdoor and […] | Malware | Solardwinds | |
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2021-01-12 11:25:00 | Third Malware Strain Discovered as Part of SolarWinds Attack (lien direct) | Sunspot used to inject Sunburst into Orion platform, says CrowdStrike | Malware Mobile | Solardwinds Solardwinds | |
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2021-01-12 08:33:19 | New Sunspot malware found while investigating SolarWinds hack (lien direct) | Cybersecurity firm CrowdStrike has discovered the malware used by the SolarWinds hackers to inject backdoors in Orion platform builds during the supply-chain attack that led to the compromise of several companies and government agencies. [...] | Malware Hack | Solardwinds | |
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2021-01-11 22:29:57 | Unveiled: SUNSPOT Malware Was Used to Inject SolarWinds Backdoor (lien direct) | As the investigation into the SolarWinds supply-chain attack continues, cybersecurity researchers have disclosed a third malware strain that was deployed into the build environment to inject the backdoor into the company's Orion network monitoring platform.
Called "Sunspot," the malignant tool adds to a growing list of previously disclosed malicious software such as Sunburst and Teardrop.
"This |
Malware Tool Mobile | Solardwinds Solardwinds | |
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2021-01-11 21:37:06 | Connecting the dots between SolarWinds and Russia-linked Turla APT (lien direct) | Experts have found some similarities between the Sunburst backdoor used in the SolarWinds supply chain attack and Turla’s backdoor Kazuar. Security experts from Kaspersky have identified multiple similarities between the Sunburst malware used in the SolarWinds supply chain attack and the Kazuar backdoor that has been employed in cyber espionage campaigns conducted by Russia-linked APT group Turla. The discovery […] | Malware Mobile | Solardwinds Solardwinds | |
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2021-01-11 13:47:16 | Malware Used in SolarWinds Attack Linked to Backdoor Attributed to Turla Cyberspies (lien direct) | Researchers have identified some similarities between the Sunburst malware used in the SolarWinds supply chain attack and Kazuar, a backdoor that appears to have been used by the Russia-linked cyber-espionage group known as Turla. | Malware Mobile | Solardwinds Solardwinds | |
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2021-01-11 09:07:54 | Sunburst backdoor shares features with Russian APT malware (lien direct) | Kaspersky researchers found that the Sunburst backdoor, the malware deployed during the SolarWinds supply-chain attack, shows feature overlaps with Kazuar, a .NET backdoor tentatively linked to the Russian Turla hacking group. [...] | Malware Mobile | Solardwinds Solardwinds | |
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2021-01-11 05:41:59 | Researchers Find Links Between Sunburst and Russian Kazuar Malware (lien direct) | Cybersecurity researchers, for the first time, may have found a potential connection between the backdoor used in the SolarWinds hack to a previously known malware strain.
In new research published by Kaspersky researchers today, the cybersecurity firm said it discovered several features that overlap with another backdoor known as Kazuar, a .NET-based malware first documented by Palo Alto |
Malware | Solardwinds Solardwinds | |
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2020-12-29 21:22:00 | Actionable Threat Intelligence Available for Sunburst Cyber Attacks on SolarWinds (lien direct) | On Dec. 13, FireEye published a detailed analysis about the attack carried out against SolarWinds, which appears to have compromised its Orion IT monitoring and management platform to spread the Sunburst Backdoor malware. As part of the attack, which started in March, the Orion platform started sending out the digitally-signed trojanized malware via regular updates. According to SolarWinds, the compromised update may have been installed by fewer than 18,000 of its customers, including many U.S. federal agencies and Fortune 500 firms that use Orion to monitor the health of their IT networks. In a related blog post, FireEye also announced that a highly sophisticated state-sponsored adversary penetrated its network and stole FireEye Red Team tools used to test customers’ security. In response to the attacks, Anomali has collected, curated, and distributed clear and concise open-source intelligence (OSINT) to help organizations determine if they have been impacted. Two key resources released include a SolarWinds Breach Threat Bulletin and a FireEye Red Team Tools Breach Threat Bulletin. These continually updated resources, for use inside Anomali ThreatStream, include threat analysis, signature threat models, and over 2,000 operationalized indicators of compromise (IOCs) for automated distribution to security controls. Both are available now to Anomali’s 1,500 customers. What Can I Do with This Threat Intelligence?...and How to Do It Our intent in aggregating and curating this threat intelligence is to provide organizations with high-fidelity IOCs that can immediately be pushed into their security stacks for rapid, proactive blocking and alerting. Security products that can take advantage of this actionable threat intelligence include security information and event management (SIEM), endpoint detection and response platforms, firewalls, domain name system (DNS) servers, security orchestration, automation, and response (SOAR) platforms, and other operational security products. These Anomali threat bulletins are designed to be used in conjunction with Anomali ThreatStream, a threat intelligence platform that allows organizations to aggregate, curate, analyze, and distribute multiple sources of threat intelligence to their operational security systems. Inside of the SolarWinds Breach Threat Bulletin, all of these IOCs have been tagged with “solarwinds”, “sunburst backdoor”, “unc2452”, or “avsvmcloud.com.” This enables ThreatStream users to create a simple rule to automatically push IOCs to their security systems, enabling real-time defense against both attacks. For example, if a compromised server inside the organization attempts to connect to a command and control (C2) server outside of the organization, Anomali customers that have activated this research will automatically block the C2 URL, avoiding risk of further compromise and data exfiltration. How Can I Get This Intelligence? The Anomali SolarWinds and FireEye Threat Bulletins are automatically available to Anomali’s ThreatStream customers, and all organizations participating in Anomali-powered threat intelligence sharing communities (ISACs). Anomali Threat Research also created a | Malware Threat Mobile | Solardwinds Solardwinds | |
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2020-12-29 20:12:00 | Anomali ThreatStream Sunburst Backdoor Custom Dashboard Provides Machine Readable IOCs Related To SolarWinds Supply Chain Attack (lien direct) | SolarWinds, a provider of IT management and monitoring software deployed by thousands of global customers, was breached between March and June of 2020 by an Advanced Persistent Threat (APT) that cybersecurity company FireEye is tracking as UNC2452. As part of the supply chain attack, the APT compromised the company’s Orion business software with trojanized malware known as Sunburst, which opens a backdoor into the networks of customers who executed Orion updates.
Immediately following news of the attack, Anomali Threat Research launched a custom threat intelligence dashboard called Sunburst Backdoor. Now available to Anomali ThreatStream customers, the dashboard is accessible via the user console. It is preconfigured to provide immediate access and visibility into all known Sunburst Backdoor indicators of compromise (IOCs) that are made available through commercial and open-source threat feeds that users manage on ThreatStream.
Customers using ThreatStream, Anomali Match, and Anomali Lens can immediately detect any IOCs present in their environments, quickly consume threat bulletins containing machine readable IOCs to operationalize threat intelligence across their security infrastructures, and communicate to all stakeholders how they have been impacted.
As part of ongoing product enhancements that further automate and speed essential tasks performed by threat intelligence and security operations analysts, Anomali recently added thematic dashboards that respond to significant global events. In addition to Sunburst Backdoor, ThreatStream customers currently have access to additional dashboards announced as part of our December quarterly product release.
Customers can integrate Sunburst Backdoor and other dashboards via the “+ Add Dashboard” tab in the ThreatStream console:
After integration, users will have immediate access to the Sunburst Backdoor dashboard, which continually updates IOCs as they become available:
Organizations interested in learning more about Anomali ThreatStream and our custom dashboard capabilities can request a demo here.
For organizations interested in gaining wider visibility and detection capabilities for the Sunburst cyberattack, Anomali Threat Research has compiled and curated an initial threat bulletin and downloadable set of OSINT IOCs available here. |
Malware Threat Mobile | Solardwinds Solardwinds | |
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2020-12-24 08:15:45 | Zscaler met en place un programme d\'accompagnement pour les entreprises touchées par SUNBURST (attaque SolarWinds) (lien direct) | Le programme Zscaler Security Assessment est conçu pour aider les organisations à comprendre l'attaque et obtenir une visibilité immédiate de leur posture de sécurité et pour leur fournir des conseils d'experts ainsi qu'un soutien pratique pour se protéger contre l'infection par le malware SUNBURST. - Produits | Malware | Solardwinds Solardwinds | |
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2020-12-22 09:11:33 | SolarWinds victims revealed after cracking the Sunburst malware DGA (lien direct) | Security researchers have shared lists of organizations where threat actors deployed Sunburst/Solarigate malware, after ongoing investigations of the SolarWinds supply chain attack. [...] | Malware Threat | Solardwinds Solardwinds | |
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2020-12-21 20:40:45 | Partial lists of organizations infected with Sunburst malware released online (lien direct) | As security researchers dig through forensic evidence in the aftermath of the SolarWinds supply chain attack, victim names are slowly starting to surface. | Malware | Solardwinds Solardwinds | |
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2020-12-21 02:00:00 | How to prepare for the next SolarWinds-like threat (lien direct) | The insertion of malware into SolarWinds' popular Orion network management software sent the federal government and major parts of corporate America scrambling this week to investigate and mitigate what could be the most damaging breach in US history. The malware, which cybersecurity company FireEye (itself the first public victim of the supply chain interference) named SUNBURST, is a backdoor that can transfer and execute files, profile systems, reboot machines and disable system services. | Malware Threat | Solardwinds | |
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2020-12-18 12:59:43 | Malware Sunburst - Kaspersky partage son analyse initiale du malware et publie un décodeur pour aider les utilisateurs ciblés (lien direct) | Il y a quelques jours, une nouvelle attaque ciblant les services logistiques a été détectée. Un attaquant inconnu, appelé UNC2452 ou DarkHalo, a implémenté une porte dérobée dans le logiciel informatique SolarWinds Orion, laquelle a été téléchargée par plus de 18 000 clients de SolarWinds. Les chercheurs de Kaspersky ont analysé cette porte dérobée, qui se présente sous la forme d'un module .NET. Celle-ci s'est révélée avoir des caractéristiques intéressantes et plutôt uniques. Selon les experts, l'attaque (...) - Malwares | Malware | Solardwinds Solardwinds | |
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2020-12-16 16:48:26 | SUNBURST Malware and SolarWinds Supply Chain Compromise (lien direct) | 
Part I of II Situation In a blog post released 13 Dec 2020, FireEye disclosed that threat actors compromised SolarWinds's Orion IT monitoring and management software with a trojanized version of SoalrWinds.Orion.Core.BusinessLayer.dll. The trojanized file delivers the SUNBURST malware through a backdoor as part of a digitally-signed Windows Installer Patch. Use of a Compromised Software Supply […]
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Malware Threat | Solardwinds | |
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2020-12-16 16:21:50 | FireEye, Microsoft create kill switch for SolarWinds backdoor (lien direct) | Microsoft, FireEye, and GoDaddy have collaborated to create a kill switch for the SolarWinds Sunburst backdoor that forces the malware to terminate itself. [...] | Malware Mobile | Solardwinds | |
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2020-12-14 10:04:46 | US govt, FireEye breached after SolarWinds supply-chain attack (lien direct) | SolarWinds's Orion IT monitoring and management software has been used in a supply chain attack leading to the breach of government and high-profile companies using a malware dubbed SUNBURST or Solorigate. [...] | Malware Guideline | Solardwinds | |
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2020-12-13 22:00:00 | L'attaquant très évasif exploite la chaîne d'approvisionnement de Solarwinds pour compromettre plusieurs victimes mondiales avec Sunburst Backdoor Highly Evasive Attacker Leverages SolarWinds Supply Chain to Compromise Multiple Global Victims With SUNBURST Backdoor (lien direct) |
Mise à jour (mai 2022): Nous avons fusionné unc2452 avec apt29 .L'activité UNC2452 décrite dans ce post est désormais attribuée à APT29.
Résumé de l'exécutif
Nous avons découvert une campagne mondiale d'intrusion.Nous suivons les acteurs derrière cette campagne sous le nom de UNC2452.
Fireeye a découvert une attaque de chaîne d'approvisionnement trrojanisant les mises à jour de logiciels commerciaux de Solarwinds Orion afin de distribuer des logiciels malveillants que nous appelons Sunburst.
L'activité post-compromis de l'attaquant exploite plusieurs techniques pour échapper à la détection et obscurcir leur activité, mais ces efforts offrent également quelques opportunités de détection.
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UPDATE (May 2022): We have merged UNC2452 with APT29. The UNC2452 activity described in this post is now attributed to APT29. Executive Summary We have discovered a global intrusion campaign. We are tracking the actors behind this campaign as UNC2452. FireEye discovered a supply chain attack trojanizing SolarWinds Orion business software updates in order to distribute malware we call SUNBURST. The attacker\'s post compromise activity leverages multiple techniques to evade detection and obscure their activity, but these efforts also offer some opportunities for detection. The |
Malware | Solardwinds APT 29 | ★★★ |
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