options {
pidfile = "bopm.pid";
dns_fdlimit = 64;
};
IRC {
nick = "ProxyBot";
realname = "Proxy Scanner";
username = "ProxyBot";
server = "69.223.78.114";
port = 6667;
nickserv = "privmsg nickserv :identify Spaz_put_pass_here";
oper = "OPERNAME OPERPASS";
mode = "+s +c-h";
away = "I'm a bot, please don't message me. Messages will be ignored.";
channel {
name = "#bopm";
};
connregex = "\\*\\*\\* Notice -- Client connecting: ([^ ]+) \\(([^@]+)@([^\\)]+)\\) \\[([0-9\\.]+)\\].*";
# connregex = "\\*\\*\\* Connect/Exit -- from [^:]+: Client connecting on port [0-9]+: ([^ ]+) \\(([^@]+)@([^\\)]+)\\) \\[([0-9\\.]+)\\].*";
# connregex = "\\*\\*\\* Notice -- Client connecting on port [0-9]+: ([^ ]+) \\(([^@]+)@([^\\)]+)\\) \\[([0-9\\.]+)\\].*";
kline = "KLINE *@%h :Open Proxy found on your host. Please visit www.blitzed.org/proxy?ip=%i for more information.";
# kline = "KLINE *@%h :Open Proxy found on your host. Please visit www.blitzed.org/opm/index2.phtml?ip=%i for more information.";
# kline = "GLINE +*@%i 1800 :Open proxy found on your host. Please visit www.blitzed.org/proxy?ip=%i for more information.";
perform = "PROTOCTL HCN";
};
OPM {
blacklist {
/* The DNS name of the blacklist */
name = "opm.blitzed.org";
type = "A record bitmask";
ban_unknown = yes;
reply {
1 = "WinGate";
2 = "Socks";
4 = "HTTP";
8 = "Router";
16 = "HTTP POST";
};
# kline = "KLINE *@%h :Open proxy found on your host, please visit www.blitzed.org/proxy?ip=%i";
};
/* example: NJABL - please read http://www.njabl.org/use.html before
* uncommenting */
blacklist {
name = "dnsbl.njabl.org";
type = "A record reply";
reply {
9 = "Open proxy";
};
ban_unknown = no;
kline = "KLINE *@%h :Open proxy found on your host, please visit www.njabl.org/cgi-bin/lookup.cgi?query=%i";
};
dnsbl_from = "bopm@spaz.spaznet.info";
dnsbl_to = "bopm@reports.blitzed.org";
sendmail = "/usr/sbin/sendmail";
};
scanner {
/*
* Unique name of this scanner. This is used further down in the
* user {} blocks to decide which users get affected by which
* scanners.
*/
name="default";
/*
* HTTP CONNECT - very common proxy protocol supported by widely known
* software such as Squid and Apache. The most common sort of
* insecure proxy and found on a multitude of weird ports too. Offers
* transparent two way TCP connections.
*/
protocol = HTTP:80;
protocol = HTTP:8080;
protocol = HTTP:3128;
protocol = HTTP:6588;
/*
* SOCKS4/5 - well known proxy protocols, probably the second most
* common for insecure proxies, also offers transparent two way TCP
* connections. Fortunately largely confined to port 1080.
*/
protocol = SOCKS4:1080;
protocol = SOCKS5:1080;
/*
* Cisco routers with a default password (yes, it really does happen).
* Also pretty much anything else that will let you telnet to anywhere
* else on the internet. Fortunately these are always on port 23.
*/
protocol = ROUTER:23;
/*
* WinGate is commercial windows proxy software which is now not so
* common, but still to be found, and helpfully presents an interface
* that can be used to telnet out, on port 23.
*/
protocol = WINGATE:23;
/*
* The HTTP POST protocol, often dismissed when writing the access
* controls for proxies, but sadly can still be used to abused.
* Offers only the opportunity to send a single block of data, but
* enough of them at once can still make for a devastating flood.
* Found on the same ports that HTTP CONNECT proxies inhabit.
*
* Note that if your ircd has "ping cookies" then clients from HTTP
* POST proxies cannot actually ever get onto your network anyway. If
* you leave the checks in then you'll still find some (because some
* people IRC from boxes that run them), but if you use BOPM purely as
* a protective measure and you have ping cookies, you need not scan
* for HTTP POST.
*/
protocol = HTTPPOST:80;
/*
* IP this scanner will bind to. Use this if you need your scans to
* come FROM a particular interface on the machine you run BOPM from.
* If you don't understand what this means, please leave this
* commented out, as this is a major source of support queries!
*/
# vhost = "127.0.0.1";
/* Maximum file descriptors this scanner can use. Remember that there
* will be one FD for each protocol listed above. As this example
* scanner has 8 protocols, it requires 8 FDs per user. With a 512 FD
* limit, this scanner can be used on 64 users _at the same time_.
* That should be adequate for most servers.
*/
fd = 512;
/*
* Maximum data read from a proxy before considering it closed. Don't
* set this too high, some people have fun setting up lots of ports
* that send endless data to tie up your scanner. 4KB is plenty for
* any known proxy.
*/
max_read = 4096;
/*
* Amount of time (in seconds) before a test is considered timed out.
* Again, all but the poorest slowest proxies will be detected within
* 30 seconds, and this helps keep resource usage low.
*/
timeout = 30;
/*
* Target IP to tell the proxy to connect to
*
* !!! THIS MUST BE CHANGED !!!
*
* You cannot instruct the proxy to connect to itself! The easiest
* thing to do would be to set this to the IP of your ircd and then
* keep the default target_strings.
*
* Please use an IP that is publically reachable from anywhere on the
* Internet, because you have no way of knowing where the insecure
* proxies will be located. Just because you and your BOPM can
* connect to your ircd on some private IP like 192.168.0.1, does not
* mean that the insecure proxies out there on the Internet will be
* able to. And if they never connect, you will never detect them.
*
* Remember to change this setting for every scanner you configure.
*
*/
target_ip = "69.223.78.114";
/*
* Target port to tell the proxy to connect to. This is usually
* something like 6667. Basically any client-usable port.
*/
target_port = 6667;
/*
* Target string we check for in the data read back by the scanner.
* This should be some string out of the data that your ircd usually
* sends on connect. The example below will work on most
* hybrid/bahamut ircds. Multiple target strings are allowed.
*
* NOTE: Try to keep the number of target strings to a minimum. Two
* should be fine. One for normal connections and one for throttled
* connections. Comment out any others for efficiency.
*/
/* Usually first line sent to client on connection to ircd.
* If your ircd supports a more specific line (see below),
* using it will reduce false positives.
*/
target_string = "*** Looking up your hostname...";
/* Some ircds give a source for the NOTICE AUTH (bahamut for example).
* It is recommended you use the following instead of the generic
* "*** Looking up your hostname..." if your ircd supports it.
* This will reduce the chances of false positives.
*/
# target_string = ":server.yournetwork.org NOTICE AUTH :*** Looking up your hostname...";
/* If you try to connect too fast, you'll be throttled by your own
* ircd. Here's what a hybrid throttle message looks like:
*/
target_string = "ERROR :Trying to reconnect too fast.";
/* And the same for bahamut (comment this out if you're not using bahamut): */
target_string = "ERROR :Your host is trying to (re)connect too fast -- throttled.";
};
scanner {
name = "extended";
protocol = HTTP:81;
protocol = HTTP:8000;
protocol = HTTP:8001;
protocol = HTTP:8081;
protocol = HTTPPOST:81;
protocol = HTTPPOST:6588;
# protocol = HTTPPOST:4480;
protocol = HTTPPOST:8000;
protocol = HTTPPOST:8001;
protocol = HTTPPOST:8080;
protocol = HTTPPOST:8081;
/*
* IRCnet have seen many socks5 on these ports, more than on the
* standard ports even.
*/
protocol = SOCKS4:4914;
protocol = SOCKS4:6826;
protocol = SOCKS4:7198;
protocol = SOCKS4:7366;
protocol = SOCKS4:9036;
protocol = SOCKS5:4438;
protocol = SOCKS5:5104;
protocol = SOCKS5:5113;
protocol = SOCKS5:5262;
protocol = SOCKS5:5634;
protocol = SOCKS5:6552;
protocol = SOCKS5:6561;
protocol = SOCKS5:7464;
protocol = SOCKS5:7810;
protocol = SOCKS5:8130;
protocol = SOCKS5:8148;
protocol = SOCKS5:8520;
protocol = SOCKS5:8814;
protocol = SOCKS5:9100;
protocol = SOCKS5:9186;
protocol = SOCKS5:9447;
protocol = SOCKS5:9578;
fd = 400;
/* If required you can add settings such as target_ip here
* they will override the defaults set in the first scanner
* for this and subsequent scanners defined in the config file
* This affects the following options:
* fd, vhost, target_ip, target_port, target_string, timeout and
* max_read.
*/
};
/*
* User blocks define what scanners will be used to scan which hostmasks. When
* a user connects they will be scanned on every scanner {} (above) that
* matches their host.
*/
user {
/*
* Users matching this host mask will be scanned with all the
* protocols in the scanner named.
*/
mask = "*!*@*";
scanner = "default";
};
user {
/* Connections without ident will match on a vast number of connections
* very few proxies run ident though */
# mask = "*!~*@*";
mask = "*!squid@*";
mask = "*!nobody@*";
mask = "*!www-data@*";
mask = "*!cache@*";
mask = "*!CacheFlowS@*";
mask = "*!*@*www*";
mask = "*!*@*proxy*";
mask = "*!*@*cache*";
scanner = "extended";
};
/*
* Exempt hosts matching certain strings from any form of scanning or dnsbl.
* BOPM will check each string against both the hostname and the IP address of
* the user.
*
* There are very few valid reasons to actually use "exempt". BOPM should
* never get false positives, and we would like to know very much if it does.
* One possible scenario is that the machine BOPM runs from is specifically
* authorized to use certain hosts as proxies, and users from those hosts use
* your network. In this case, without exempt, BOPM will scan these hosts,
* find itself able to use them as proxies, and ban them.
*/
exempt {
mask = "*!*@127.0.0.1";
};