The virus activates at 06:30 and 18:30, if an infected sheet is open.
On 06:30, it displays this text in the status row of Excel:
VicodinES and Lord Natas greet you a good morning!
At the same time, the title of Excel is changed from "Microsoft
Excel" to "XF.Classic.Poppy".
At 18:30, it displays two dialog boxes, with these texts:
XF.Classic.Poppy by VicodinES
(c) 1998 The Narkotic Network
The virus assign it's macro to the user sheets.This can cause sometimes
an error message when Excel open/close already disinfected files.
[Analysis: Mikko Hypponen & Katrin Tocheva]