Threat Level: green Handler on Duty: Russ McRee

SANS ISC: Strange file names being requested from a web server - SANS Internet Storm Center SANS ISC InfoSec Forums


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Strange file names being requested from a web server

We just got a report of odd web page requests showing up in the logs of an apache server. The sources mostly look like DSL links or something similar and the strings don't fit typical URLs for the site being hit.

(the full path was cut out at the submitter's request).

[Fri Jun 30 19:52:42 2006] [error] [client 63.230.137.101] File does not exist: /public_html/316209509
[Fri Jun 30 19:52:47 2006] [error] [client 70.115.235.218] File does not exist: /public_html/316313362
[Fri Jun 30 19:53:51 2006] [error] [client 63.204.72.205] File does not exist: /public_html/317383671
[Fri Jun 30 19:53:57 2006] [error] [client 24.92.224.252] File does not exist: /public_html/317496937
[Fri Jun 30 19:56:38 2006] [error] [client 63.230.137.101] File does not exist: /public_html/320167344
[Fri Jun 30 19:56:50 2006] [error] [client 12.32.40.253] File does not exist: /public_html/320276720
[Fri Jun 30 19:57:56 2006] [error] [client 24.231.167.90] File does not exist: /public_html/321469620
[Fri Jun 30 19:58:16 2006] [error] [client 72.64.214.35] File does not exist: /public_html/321817318
[Fri Jun 30 19:58:40 2006] [error] [client 72.64.214.35] File does not exist: /public_html/321817318
[Fri Jun 30 19:58:58 2006] [error] [client 72.64.214.35] File does not exist: /public_html/322533383
[Fri Jun 30 19:59:09 2006] [error] [client 72.64.214.35] File does not exist: /public_html/322533383
[Fri Jun 30 20:00:55 2006] [error] [client 72.129.232.207] File does not exist: /public_html/324479048
[Fri Jun 30 20:01:11 2006] [error] [client 72.129.232.207] File does not exist: /public_html/324479048
[Fri Jun 30 20:01:20 2006] [error] [client 72.129.232.207] File does not exist: /public_html/324912765
[Fri Jun 30 20:01:41 2006] [error] [client 72.129.232.207] File does not exist: /public_html/324912765
[Fri Jun 30 20:02:43 2006] [error] [client 65.100.221.52] File does not exist: /public_html/326279398
[Fri Jun 30 20:03:09 2006] [error] [client 68.99.45.129] File does not exist: /public_html/326739763
[Fri Jun 30 20:04:48 2006] [error] [client 69.223.48.249] File does not exist: /public_html/328395301
[Fri Jun 30 20:10:58 2006] [error] [client 208.54.95.1] File does not exist: /public_html/334568052
[Fri Jun 30 20:12:33 2006] [error] [client 71.127.242.247] File does not exist: /public_html/336151271
[Fri Jun 30 20:14:09 2006] [error] [client 71.34.69.7] File does not exist: /public_html/337773022
[Fri Jun 30 20:14:17 2006] [error] [client 67.62.241.29] File does not exist: /public_html/337900488
[Fri Jun 30 20:15:56 2006] [error] [client 68.231.92.62] File does not exist: /public_html/339520509
[Fri Jun 30 20:16:31 2006] [error] [client 68.231.92.62] File does not exist: /public_html/339520509
[Fri Jun 30 20:18:32 2006] [error] [client 24.223.159.32] File does not exist: /public_html/342191087
[Fri Jun 30 20:20:07 2006] [error] [client 66.168.7.125] File does not exist: /public_html/343749240
[Fri Jun 30 20:25:26 2006] [error] [client 24.130.205.8] File does not exist: /public_html/349055506
[Fri Jun 30 20:25:54 2006] [error] [client 66.24.6.177] File does not exist: /public_html/349499852
[Fri Jun 30 20:26:38 2006] [error] [client 68.83.182.31] File does not exist: /public_html/350201707
[Fri Jun 30 20:27:37 2006] [error] [client 24.97.11.74] File does not exist: /public_html/351119708
[Fri Jun 30 20:28:28 2006] [error] [client 68.44.34.183] File does not exist: /public_html/351971861
[Fri Jun 30 20:28:52 2006] [error] [client 69.160.4.159] File does not exist: /public_html/352345333
[Fri Jun 30 20:29:03 2006] [error] [client 136.2.1.101] File does not exist: /public_html/352525757
[Fri Jun 30 20:30:36 2006] [error] [client 64.20.97.210] File does not exist: /public_html/354045978
[Fri Jun 30 20:31:08 2006] [error] [client 24.177.57.67] File does not exist: /public_html/354601534
[Fri Jun 30 20:31:35 2006] [error] [client 64.12.116.130] File does not exist: /public_html/355048072
[Fri Jun 30 20:32:03 2006] [error] [client 66.23.224.119] File does not exist: /public_html/355482168
[Fri Jun 30 20:32:27 2006] [error] [client 64.30.118.199] File does not exist: /public_html/355909769
[Fri Jun 30 20:35:22 2006] [error] [client 65.26.203.130] File does not exist: /public_html/358776005
[Fri Jun 30 21:03:10 2006] [error] [client 66.56.66.106] File does not exist: /public_html/386018581
[Fri Jun 30 21:03:11 2006] [error] [client 66.56.66.106] File does not exist: /public_html/386018581


If anyone has thoughts on what the requests might be looking for, let us know.

Toby

68 Posts

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