Microsoft Links Storm-1175 to GoAnywhere Exploit Deploying Medusa Ransomware

Microsoft on Monday attributed a threat actor it tracks as Storm-1175 to the exploitation of a critical security flaw in Fortra GoAnywhere software to facilitate the deployment of Medusa ransomware. The vulnerability is CVE-2025-10035 CVSS score: 10.0, a critical deserialization bug that could...

Awaken Likho is awake: new techniques of an APT group

Introduction In July 2021, a campaign was launched primarily targeting Russian government agencies and industrial enterprises. Shortly after the campaign started, we began tracking it, and published three reports in August and September 2024 through our threat research subscription on the threat...

LilacSquid: The stealthy trilogy of PurpleInk, InkBox and InkLoader

By Anna Bennett, Nicole Hoffman, Asheer Malhotra, Sean Taylor and Brandon White. Cisco Talos is disclosing a new suspected data theft campaign, active since at least 2021, we attribute to an advanced persistent threat actor APT were calling "LilacSquid." LilacSquids victimology includes a diverse...