Confused - files modified every month on the 3rd
I'm running a webserver using Windows PHP+Apache+MySQL. Something weird seems to happen on the 3rd of every month to my files, and I dont know what it is. It happened last month, Jan on the 3rd and now this month on the 3rd too. I dont know how long it's been going on for either or if it went on before this, because I haven't really noticed till now.
The file modification time of certain files changes, all at the same time, same second it seems too, on the 3rd of every month. The majority of the files go unharmed, but I have had, 1 or 3 that just got "blanked" out. e.g. no content anymore.
I have checked my access logs, I dont see any thing suspicious at all. My FTP account and password is very strong. I dont think I'm being "hacked" by someone on the 3rd of every month from the outside, but I think there could be a virus of sorts in there? Or, could it be some of the programs I have running? Such as Norton AntiVirus/Firewall?
Does anyone have any idea what could be wrong?
Thanks for your time.
