. "*PS-MPC.Yam\n*Mnem"@en . "MS-DOS"@en . . . "Virus"@en . "YAM"@en . . "Virus.DOS.PS-MPC.Yam.1136 is a memory resident parasitic encrypted virus on DOS. The virus is named by the name of the creator YAM (Youths Against McAfee), however it also has an unofficial alias of MathTest."@en . "PS-MPC.Yam"@en . "Virus.DOS.PS-MPC.Yam.1136 is a memory resident parasitic encrypted virus on DOS. The virus is named by the name of the creator YAM (Youths Against McAfee), however it also has an unofficial alias of MathTest."@en . "1136"^^ . "*DOS executable \n*MZ executable"@en . "MathTest"@en . . "PS-MPC"@en . "Assembly"@en .