60.9 F
Washington D.C.
Thursday, May 26, 2022
spot_img

Microsoft Warns of Destructive Malware Targeting Ukrainian Organizations

CISA recommends network defenders review the Microsoft blog for tactics, techniques, and procedures, as well as indicators of compromise.

Microsoft has released a blog post on possible Master Boot Record (MBR) Wiper activity targeting Ukrainian organizations, including Ukrainian government agencies. According to Microsoft, powering down the victim device executes the malware, which overwrites the MBR with a ransom note; however, the ransom note is a ruse because the malware actually destroys the MBR and the targeted files.

CISA recommends network defenders review the Microsoft blog for tactics, techniques, and procedures, as well as indicators of compromise related to this activity. CISA additionally recommends network defenders review recent Cybersecurity Advisories and the CISA Insights, Preparing For and Mitigating Potential Cyber Threats.

Read more at CISA

Homeland Security Todayhttp://www.hstoday.us
The Government Technology & Services Coalition's Homeland Security Today (HSToday) is the premier news and information resource for the homeland security community, dedicated to elevating the discussions and insights that can support a safe and secure nation. A non-profit magazine and media platform, HSToday provides readers with the whole story, placing facts and comments in context to inform debate and drive realistic solutions to some of the nation’s most vexing security challenges.

Related Articles

STAY CONNECTED

- Advertisement -

Latest Articles