OTX Threat: Signed Overwolf Binary Sideloads ValleyRAT Malware in India

A phishing campaign targets Indian organizations by impersonating the Indian Income Tax Department. Victims receive emails containing links to spoofed notice pages that download ZIP archives. These archives include a legitimately signed Overwolf executable and two hidden files: a malicious DLL and an encrypted binary. When executed, the signed binary side-loads the malicious DLL through DLL hijack