The backdoor resides in a dynamic-link library (DLL) file name .dll.
#Critical ops hack 2019 march 14 software
In the 8-K, SolarWinds says it believes the number of customers with an active installation of Orion products containing this backdoor is “fewer than 18,000.” AnalysisĪccording to the Microsoft TAR and the FireEye blog post, a “highly sophisticated” adversary managed to breach the supply chain of SolarWinds, a company that develops IT infrastructure management software, resulting in the placement of malicious code inside of the company’s Orion Platform software builds. Securities and Exchange Commission that sheds light on the potential impact from this incident. On December 14, SolarWinds filed a Form 8-K with the U.S. Blog contains descriptions of how it happened, what they do post compromise and suggested mitigations. New Blog from us at FireEye: Writeup of UNC2452, a highly sophisticated attacker who distributed malware via a software supply chain attack. FireEye refers to the backdoor as “SUNBURST.” 1/Īdditionally, FireEye has published a blog post providing a more detailed account regarding how the breach occurred, which includes a set of countermeasures that contains indicators of compromise (IOCs) such as a list of hashes, as well as Snort and YARA rules. Excerpts in this thread: "Microsoft security researchers recently discovered a sophisticated attack where an adversary inserted malicious code into a supply chain development process. I have report from Microsoft about SolarWinds hack, including IoCs. Microsoft nicknamed the attack “Solorigate.” Microsoft is one of the firms tapped to assist in the FireEye breach investigation. Kim Zetter, a cybersecurity and national security journalist, tweeted details from a Threat Analyst Report (TAR) published by Microsoft. įollowing the publication of these news articles, additional information about the breach has since been made public.
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They got in through a flaw in IT firm SolarWinds, which has 100s of thousands of customers, including military and Fortune 500. Russia has hacked several govt agencies including Treasury and Commerce as part of a widespread attack that also hit FireEye. Additional reporting has since confirmed a direct connection between this breach and last week’s breach of cybersecurity firm FireEye.Īccording to a tweet from Dustin Volz, reporter for The Wall Street Journal, the source of the breach was “a flaw in IT firm SolarWinds.”
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government agencies were the victims of a significant breach reportedly linked to hackers associated with a nation-state. On December 13, several news outlets, including Reuters, The Washington Post and The Wall Street Journal, reported that multiple U.S.
#Critical ops hack 2019 march 14 update
Update December 30: The Analysis, Solution and Identifying Affected Systems sections have been updated to reflect the discovery of and availability of patches for a separate threat affecting SolarWinds known as SUPERNOVA, which includes the exploitation of a newly disclosed vulnerability. Nation-state threat actors breached the supply chain of a popular IT management software provider in order to infiltrate government agencies and private companies.