APT15 Hackers Using Steganography Technique to Drop Okrum Backdoor Via PNG File to Evade Detection

APT15 Hackers  Using Steganography Technique to Drop Okrum Backdoor Via PNG File to Evade Detection

Researchers discovered a previously unseen malware called Okrum that distributed from APT15 threat group via a hidden PNG file with steganography technique to evade detection. APT15 threat group also known as Ke3chang has a long history of its malicious activities since 2010, and it was initially reported in 2013 during their campaign activity attack organization in […]

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