Trojan.Adservice is Malwarebytes’ detection for a malicious DLL file called AdService.dll. Once present on an affected system, it steals login credentials, login information, and passwords from Web services, such as Facebook and Twitter.
Malwarebytes protects users from Trojan.AdService by using real-time protection.
Malwarebytes can detect and remove Trojan.AdService without further user interaction.
However, it is recommended to change all passwords that could have been stolen from the affected system.