Details
NRead.1467

This is a very dangerous memory resident parasitic virus. It hooks INT 8, 9, 13h, 21h, and 28h. The INT 21h hooking is used for file infection - the virus writes itself to the end of .COM files that are executed or opened. INT 2Fh hooking is used for a “Are you here?” call when the virus is installing itself memory resident. Other hooks summon a trigger routine that in February displays a message and deletes all files on the current disk. The message appears as follows:
Network Read CRC Error
Re-reading Packet

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This entry was posted on Monday, October 29th, 2007 at 11:50 am and is filed under Virus Threats.