![]() Traditional Spearphishing emails are using for the intial entry point of REDBALDKNIGHT’s attacks with attacked Decoy document that contains Trojan downloader that will help to retrieve the original Daserf backdoor. How Does Daserf Backdoor Attack Chain Works This Decoy document sending Across to victims using Spearphishing Emails such as “ disaster prevention”Plans for the targeted organization. The decoy documents contain several different types of bogus credentials that when used, trigger an alert. ![]() “Decoy Documents” are automatically generated and stored on a file system by the D3 System with the aim of enticing a malicious user. According to Trend Micro Report,The decoy documents they use in their attack chain are written in fluent Japanese, and particularly, created via the Japanese word processor Ichitaro. Unlike other backdoors, it has some stealthy techniques to evade detection and its use steganography, embedding codes are using to hide the malicious code with a spreading medium such as images.Īlso Read: Dangerous Cyber Espionage Group Called Sowbug Spotted Conducting High Profile Cyber AttacksĪttackers using some social engineering techniques as well to reach out their malware and indicator are mainly translated into the Japanese Language. This sophisticated backdoor capable of performing some dangerous activities including execute shell commands, download and upload data, take screenshots, and log keystrokes. ![]() A new Cyber cyberespionage group called REDBALDKNIGHT Spreading advance Daserf Backdoor against Japanese based government agencies such as biotechnology, electronics manufacturing, and industrial chemistry systems. ![]()
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