tokens: A backdoor also known as: Trojan.PPDropper.F PPT97/PPDropper.C TROJ_PPDROPPER.L TROJ_PPDROPPER.L Exploit-PPT.d Exploit:Win32/Nappto.A Exploit-PPT.d PP97M/TrojanDropper.PPDrop.F Trojan-Dropper.PP97M.Ppdrop Exploit/PPT.A