Lumma Stealer and Amaday Bot Resurface
In a recent multi-stage cyberattack, Cyble Research and Intelligence (CRIL) found an attack campaign hitting the manufacturing industry. The campaign depends upon process injection techniques aimed at delivering malicious payloads like Amaday Bot and Lumma Stealer.
Using a chain of evasive actions, the threat actor (TA) exploits diverse Windows tools and processes to escape standard security checks, which leads to persistent system control and potential data theft.
About the campaign
CRIL found an advanced multi-level attack campaign that starts with a spear-phishing mail. The email has a link that directs to an LNK file, hidden as a PDF file. When the fake PDF is clicked, it launches a series of commands. The LNK file is hosted on a WebDAV server, making it challenging for security software to trace.
“For instance, one of the malicious links observed in the campaign was hxxp://download-695-18112-001-webdav-logicaldoc[.]cdn-serveri4732-ns.shop. The attack’s effectiveness stems from its ability to exploit the name of a legitimate cloud-based document management system (LogicalDOC), commonly used in manufacturing and engineering industries, to convince targets into opening the file,” reports the Cyber Ex
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