SymbOS.Zeusmitmo is a Trojan horse that runs on Symbian Series 60 2nd Edition mobile devices. It opens a back door that allows a remote attacker to steal information from SMS messages received on the compromised device.
Packed.Vmpbad!gen5 is a heuristic detection for files that may have been obfuscated or encrypted in order to conceal them from antivirus software. This heuristic detection is used to detect threats associated with multiple threat families.
BehaviorHacktool.RemNtSrv is a tool that can be used to remove a specific service from a computer. Although the tool is not malicious by itself, it can be used for malicious purposes in order to remove legitimate running services.