Categories: US-Cert-Repository

CISA Publishes Malware Analysis Report and Updates Alert on DarkSide Ransomware



Original release date: July 7, 2021 | Last revised: July 8, 2021

CISA has published a new Malware Analysis Report (MAR) on DarkSide Ransomware and updated Alert AA21-131A: DarkSide Ransomware: Best Practices for Preventing Business Disruption from Ransomware Attacks, originally released May 11, 2021. This update adds indicators of compromise associated with a DarkSide ransomware variant that executes a dynamic-link library used to delete Volume Shadow copies available on the system.

CISA encourages users and administrators to review the following resources for more information:

  • AA21-131A: DarkSide Ransomware: Best Practices for Preventing Business Disruption from Ransomware Attacks
  • Malware Analysis Report MAR-10337801-1.v1

This product is provided subject to this Notification and this Privacy & Use policy.



Source link

admin

Share
Published by
admin

Recent Posts

CISA Adds Four Known Exploited Vulnerabilities to Catalog

CISA has added four new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence…

21 hours ago

Joint Advisory Issued on Protecting Against Interlock Ransomware

CISA, in partnership with the Federal Bureau of Investigation (FBI), the Department of Health and…

2 days ago

CISA Adds One Known Exploited Vulnerability, CVE-2025-53770 “ToolShell,” to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities Catalog, based on evidence of…

3 days ago

Microsoft Releases Guidance on Exploitation of SharePoint Vulnerability (CVE-2025-53770)

CISA is aware of active exploitation of a new remote code execution (RCE) vulnerability enabling unauthorized…

4 days ago

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence…

6 days ago

CISA Releases Three Industrial Control Systems Advisories

CISA released three Industrial Control Systems (ICS) advisories on July 17, 2025. These advisories provide…

7 days ago

This website uses cookies.