Trojan.Win32.Malantern is a type of malware known as a Trojan horse. This malicious software masquerades as a legitimate application to deceive users into installing it. Once installed, it can perform a variety of harmful actions, such as stealing sensitive data, downloading additional malware, or providing unauthorized access to cybercriminals. Malantern specifically targets Windows systems and can open backdoors, allowing remote control of the infected machine. This Trojan does not replicate itself like viruses but relies on social engineering and user deception to spread. Its presence on a system can lead to data breaches, financial loss, and other malicious activities, significantly compromising the security of the affected systems.