Cybersecurity researchers at Palo Alto Networks’ Unit 42 have uncovered a novel obfuscation method employed by threat actors to conceal malware within bitmap resources of seemingly benign 32-bit .NET applications. This advanced steganography technique embeds malicious payloads in bitmap files, initiating a multi-stage infection chain that ultimately delivers destructive malware families such as Agent Tesla, […]

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Aman Mishra

Source: gbHackers
Source Link: https://gbhackers.com/new-stealthy-net-malware-hiding-malicious-payloads/