tokens: A backdoor also known as: Dropper.Sysn.Win32.882 Trojan.Win32.Spammer.dchmhr Trojan-Dropper.Win32.Sysn.ailj Trojan.DR.Sysn! Trojan.Spambot.12672 TR/Dynamer.ac.1747 Trojan[Dropper]/Win32.Sysn Win32.Troj.Sysn.ai.kcloud W32/Sysn.AILJ!tr