Suspicious activities in apache error.log?

[janeks]

I looked throught apache error log and saw regular records similar to this one:

Code: Select all

--16:24:11-- http://both.at.ua/cc.tar
=> `cc.tar'
Resolving both.at.ua... 195.216.243.36
Connecting to both.at.ua|195.216.243.36|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 10,752 (10K) [application/octet-stream]
0K .......... 100% 266.91 KB/s
16:24:11 (266.91 KB/s) - `cc.tar' saved [10752/10752]

What they mean?
I did not such requests and it seems that any program does...


Thanks in advance,
Janeks