- Scanner results Scan taken on 31 May 2007 11:24:25 (GMT) A-Squared Found Backdoor.PHP.C99Shell.a AntiVir Found PHP/C99Shell.B ArcaVir Found Trojan.Php.C99shell.C Avast Found nothing AVG Antivirus Found nothing BitDefender Found Virtool.PHP.C99Shell.B ClamAV Found Trojan.PHP.C99Shell Dr.Web Found BackDoor.Cshell F-Prot Antivirus Found PHP/C99Shell.A@bd F-Secure Anti-Virus Found PHP/C99Shell.A@bd, Backdoor.PHP.C99Shell.a Fortinet Found PHP/C99Shell.C!tr.bdr Kaspersky Anti-Virus Found Backdoor.PHP.C99Shell.a NOD32 Found PHP/C99Shell.A Norman Virus Control Found nothing Panda Antivirus Found nothing Rising Antivirus Found nothing VirusBuster Found nothing VBA32 Found Backdoor.PHP.C99Shell.a#5