%%File: VIRS0509.TXT %%Name/Aliases: Leningrad %%Platform: PC/MS-DOS %%Type: , %%Disk Location: %%Features: %%Damage: Corrupts a program or overlay files. %%Size: %%See Also: %%Notes: A friday the 13th time bomb virus that may or may not format the disk v6-151: At least one anti-virus program can detect and remove Leningrad II.