THE article reports on a phishing campaign involving Remcos RAT, a type of malware delivered via a steganographic loader hidden in a bitmap image. This attack primarily targets Windows users in India and employs a multi-stage .NET loader chain. The initial attack vector is a phishing email with an attachment disguised as a GST debit note, which runs silently while extracting sensitive information. Key capabilities of Remcos RAT include keylogging, audio and video capture, and credential theft from popular browsers.
The malware utilizes process hollowing to remain undetected, operates mostly in memory, and sends stolen data to a command and control server traced to Sweden. The article advises caution with unexpected email attachments and suggests employing robust email filtering and endpoint protection measures.