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Thursday, 9 October 2008

Dating scams, onlineflh.com and 79.135.167.*

I have covered this particular group of dating scam sites before, but this time there's a slight shift in the way that it works. In this case, the parenthesis-laded email looks something like:

hey^) how are you?) do you have a girlfriend?)... i have not boyfriend(( I very
want to meet real men...which will know woman's need ...like in a cinema ... you
know))))lets chat!) i am pretty girl)) I have a lot of time for meetings and if you
have any ideas how to spend it with me... just email me back at
CAROLINE@onlineflh.com and i will reply back with some nice ;) photos with me
...and maybe, you will want to write me again))) CAROLINE@onlineflh.com

Perhaps "Caroline" is trying to data a LISP programmer? There's no website for onlineflh.com, but mail is handled by 79.135.167.51 which is the same as before.. although now the only two websites on that server are Ammae.com and Amnocx.com.

In these circumstances, a tool like Robtex can be useful. It turns out that 79.135.167.51 is a infrastructure server for a number of domains. The IP address noted as belonging to a ROKSO listed spammer, most likely some affiliate of the Russian Business Network (RBN).

Supported domains are:
  • alllam.com
  • cardrealc.com
  • ezshl.com
  • famplayfit.cn
  • firstlam.com
  • flasheon.com
  • gosfordw.com
  • llcam.com
  • morerd.com
  • onlineflh.com
  • onlineshl.com
  • planetflh.com
  • rdplanet.com
  • towadapointhalf.cn
  • virtuellmal.com
The whole 79.135.167.* block is a complete sewer of fake antivirus, dating, medication and codec sites. The netblock is registered to "TTNet Autonomous System Turk Telekom A S Aydinlikevler ANKARA 06103 TURKEY", but most likely under the control of the RBN. There's an interesting writeup about this netblock here.

The Spamhaus DROP list goes further and lists the entire 79.135.160.0/19 block (79.135.160.0 - 79.135.191.255) as being rogue. That's probably overkill as there do seem to be some legitimate (mostly Turkish) websites hosted in that range.

These were more fun when they had a picture of a pretty girl attached.

Monday, 6 October 2008

Asprox: deryv.ru still active

The Asprox botnet is still active but has been remarkable stable with no new domains in the past week, and 88% of the traffic going to deryv.ru.

  • ctiry.ru (3%)
  • deryv.ru (88%)
  • mentoe.ru (4%)
  • mheop.ru (3%)
  • pormce.ru (2%)

Consistently, the malware code is encrypted with eval(function(p,a,c,k,e,d) presumably to avoid detection by anti-virus software. So, if you only check your logs for / block ONE Asprox domain, then deryv.ru seems to be the one to look at.

Monday, 29 September 2008

Nokia's first touchscreen phone....?

There are plenty of rumours that Nokia will announce their "first" touchscreen phone sometime this week.. except that it won't be their first touchscreen phone. Here's a look at previous Nokia touchscreen devices which have mostly been forgotten.

Asprox: ctiry.ru, deryv.ru, mentoe.ru, mheop.ru, pormce.ru and xenbv.ru

Another bunch of Asprox domains that have been active over the past few days are listed below. As usual, block these or check your logs for activity.

  • ctiry.ru
  • deryv.ru
  • mentoe.ru
  • mheop.ru
  • pormce.ru
  • xenbv.ru

Thursday, 25 September 2008

Asprox: "eval(function(p,a,c,k,e,r)"

There has been a slight shift in tactics by the Asprox gang in their SQL Injection Attacks in that they are now using a packer on their javascript. This doesn't seem to be for obfuscation reasons, as the script is relatively easy to decode. Presumably it's a way to get around virus and link scanners. (Click the image below for an example)

You can decode it easily enough by adding eval=alert; to the start of the script (follow the instructions here), but never mess around with malware scripts on a vulnerable production system because it is very easy to get infected.

mnicbre.ru and vtg43.ru seem to be two active domains, although perhaps check for all the ones on this list to be safe.

Packing tools are an easy way to avoid detection.. at least temporarily. But given the prevalence
of Javascript-based malware and the ever-increasing availability of bandwidth, Javascript packing is becoming an increasingly bad practice. There have been a couple of high-profile cases where a packing tool has effectively been blacklisted by anti-virus products (here and here), so perhaps if you use Javascript extensive and use a packing tool you might want to reconsider how you deploy Javascript on your site.

Wednesday, 24 September 2008

Asprox: h3x.info

Briefly popping up on the Asprox SQL Injection radar yesterday was h3x.info, specifically a call to h3x.info/index.php [dangerous site, do not visit].

h3x.info doesn't fit the normal pattern, perhaps it has been rotated in as a test. What's certain is that this is a malware distribution site.. and a pretty scary one at that.

Let's look at the domain details first of all. As you might expect, they're mostly bogus:

Domain ID
D23859712-LRMS
Domain Name
H3X.INFO
Created On
19-Feb-2008 22:04:56 UTC
Last Updated On
27-Aug-2008 12:38:06 UTC
Expiration Date
19-Feb-2009 22:04:56 UTC
Sponsoring Registrar
Registrar Company, INC (R315-LRMS)
Status
OK
Registrant ID
DI_7764637
Registrant Name
Alex
Registrant Organization
Vteam
Registrant Street1
vol. str. 221-122, 12
Registrant Street2

Registrant Street3

Registrant City
Novie
Registrant State/Province
Aveiro
Registrant Postal Code
19923
Registrant Country
PT
Registrant Phone
+12.56231321
Registrant Phone Ext.

Registrant FAX

Registrant FAX Ext.

Registrant Email
cy@bk.ru

[..snip..]

Name Server
ns1.mbhost.ru
Name Server
ns2.mbhost.ru
The domain itself is on 80.90.114.13 which appears to be a general purpose server belonging to Smartlogic Ltd in Moscow. There's no evidence to connect Smartlogic to this site, other than it belongs to a customer.. overall they seem to be a pretty clean outfit.

Visiting the top level of the h3x.info site (or the index.php page) reveals a very impressive bit of obfuscated scripting (a copy is here - h3x-info.zip - ZIP password is virus). There are some recognisable references to Outlook Express, Snapshot (probably MS08-041), Apple QuickTime (take your pick), plus an infected PDF (from hxxp:||h3x.info|cache|doc.pdf) variously identified as Exploit.HTML.Agent.AO [BitDefender] and Mal/JSShell-B [Sophos] (full VirusTotal report here) but otherwise detection rates are very poor.

Looking at the WHOIS history, it's quite possible that the h3x.info domain has been hijacked, so perhaps it will be cleaned up in the future. At the moment it does seem to be an interesting repository of malware if you're a researcher.

It was only active for a short while at about 1000 UTC (1100 BST, 1200 CET) on 23rd September before reverting to the same .ru domains that have been active for a few days.


Tuesday, 23 September 2008

T-Mobile G1

It's kind of hard to tell if the T-Mobile G1 is the next big thing or just some sort of damp squib. It may not look as impressive as the iPhone on the top, but underneath the G1's Android operating system looks promising.

Oddly enough, it got me thinking about how I use my own phone.. and I tend to use web access more than anything else, but make only a couple of phone calls on it a week, sometimes I will listed to music or snap a photograph. I think I tried video calling once. So perhaps this G1 thingie is actually more in line with what a lot of sad geeky people like me actually want.

Anyway, this comes out in October in the US, November in the UK and early next year for other T-Mobile customers. Some more pictures are here.

Thursday, 18 September 2008

Asprox: mnbenio.ru

mnbenio.ru is a new Asprox SQL injection domain that has been active in the past 24 hours, the following four domains are the most active:

  • mnbenio.ru
  • mnicbre.ru
  • pkseio.ru
  • vtg43.ru
It does seem that the SQL injection attacks are becoming less widespread, probably partly because SQL servers are being hardened, but some vulnerable SQL servers have remained untouched by the latest round of attacks. Possibly the SQL injection gangs are concentrating on bigger fish? Like the recent attack on BusinessWeek.com perhaps?

Wednesday, 17 September 2008

Asprox: mnicbre.ru, pkseio.ru and vtg43.ru

The domains used in the Asprox SQL Injection attacks have been stable for a few days now, but yesterday some new .ru domains appeared: mnicbre.ru, pkseio.ru and vtg43.ru. The domains are registered through NAUNET again with the following registation details:

domain: MNICBRE.RU
type: CORPORATE
nserver: ns2.mnicbre.ru. 75.181.3.122
nserver: ns3.mnicbre.ru. 68.197.137.239
nserver: ns1.mnicbre.ru. 76.240.151.177
state: REGISTERED, DELEGATED
person: Private Person
phone: +7 772 7727091
fax-no: +7 772 7727091
e-mail: retyi1111@yahoo.com
registrar: NAUNET-REG-RIPN
created: 2008.09.16
paid-till: 2009.09.16
source: TC-RIPN
The following domains have been active over the past 24 hours. Block these or check your logs for them (new ones are in bold):
  • 22net.ru
  • 64asp.ru
  • 92prt.ru
  • acr34.ru
  • asl39.ru
  • fst9.ru
  • mnicbre.ru
  • pkseio.ru
  • sel92.ru
  • vtg43.ru

Saturday, 13 September 2008

Doug Stanhope

I first stumbled across US stand-up comic Doug Stanhope [link probably NSFW] some years ago and was in equal parts horrified and amused by his work. By chance, I found out that he was in the UK (at the Leicester Square Theatre) so Mrs Dynamoo and myself booked some tickets to go and see him live.

You have to understand that Stanhope is pretty much the definition of "edgy". He seems to have no taboos and no fear.. as long as he's had some beer. Understand that some of his topics include suicide, gynaecology, death, drug abuse, overpopulation, abortion and Sarah Palin. Sometimes combined (don't click if you are offended by.. well, offensive stuff).

Even people who aren't easily offended are likely to be offended by something he will say. But on the other hand, perhaps some of those observations on the human condition are more profound than you would think.

So, Stanhope was on form and really, really funny. And yes.. there were several times when I thought "no.. he can't be saying that!". I could go into details, but if you like this kind of thing then it would spoil the surprise... I think it's the first time I've ever had to watch a gig like this from between my fingers.

Anyway, Stanhope is in London and Manchester for most of September, and then back in the US doing a tour for October and November (itinerary here). Or you could purvey yourself one of his fine DVDs on Amazon.

Thursday, 11 September 2008

Dating scams

Dating scams are usually a variant of the advanced fee fraud - some pretty girl (probably some ugly bloke in reality) sends you some random photos and explains that they want to move to your country and move in with you.. but can they have some money first? The basic operation of these scams is described here. To make it look more credible, sometimes fake dating sites are set up to give the whole thing an air of legitimacy.

This current batch of fake sites is being advertised with an email similar to the following:

i need you

i am Nice Girl good looking girl who is looking to chat with you.
e-mail me back at UcWkS@lam2you.com

i will reply back with some really nice pictures.

The domain lam2you.com has a corresponding web site on 79.135.167.51 calling itself "Online sexiest dating site". As it happens, there are a whole bunch of other domains on the same server, also describing themselves as "Online sexiest dating site", all best avoided.

  • Amnocx.com
  • Anandaperumal.com
  • Bardline.com
  • Benrd.com
  • Bestdre.info
  • Cardrealc.com
  • Centralrd.com
  • Cowarddean.com
  • Direktmal.com
  • Dracingsite.info
  • Dracingworld.info
  • Draic.info
  • Dreguide.info
  • Drkin.info
  • Drmarksite.info
  • Drmarkworld.info
  • Drseusssite.info
  • Equipyard.com
  • Evram.info
  • Ezelive.info
  • Ezrdhome.com
  • Firstlam.com
  • Fordhx.com
  • Frcis.info
  • Freegbl.info
  • Freeksite.info
  • Freeldp.info
  • Friguide.info
  • Frutis-basket.info
  • Gardevin.com
  • Gbbed.info
  • Gbizc.info
  • Gbladx.info
  • Gblhome.info
  • Gblwizard.info
  • Gbowrxx.info
  • Glocentral.info
  • Gloplanet.info
  • Gobobrom.com
  • Gocarthq.com
  • Gocartutah.com
  • Goldpug.info
  • Gosfordw.com
  • Greatrom.com
  • Guyvr.info
  • Hardjam.com
  • Hote2youx.info
  • Hyperlam.com
  • Imalonline.com
  • Justgbl.info
  • Justrd.com
  • Justvre.info
  • Ldphome.info
  • Ldpwizard.info
  • Lesdv.com
  • Lesjr.com
  • Letsgocart.com
  • Lgbidxx.info
  • Maldirekt.com
  • Malkostenlos.com
  • Malplatz.com
  • Malprojekt.com
  • Malwelt.com
  • Malzentrale.com
  • Mediagocart.com
  • Medmallist.com
  • Meinmal.com
  • Menziesmalvern.com
  • Moonboardm.com
  • Morerd.com
  • Mygbl.info
  • Nitgbx.info
  • Nvromx.info
  • Officialgbl.info
  • Officialldp.info
  • Officialrd.com
  • Oldpee.info
  • Onlinegbl.info
  • Ovrom.info
  • Pacanimal.com
  • Phillymedicalmal.com
  • Qualitaetmal.com
  • Razales.com
  • Rd2you.com
  • Rdnation.com
  • Rdplanet.com
  • Saravanaperumal.com
  • Searchesrom.com
  • Shemalglobal.com
  • Supergbl.info
  • Superldp.info
  • Superrd.com
  • Superromics.com
  • Tomalonline.com
  • Topeguidex.info
  • Virtualgbl.info
  • Virtualglo.info
  • Virtualldp.info
  • Virtuellmal.com
  • Vrehome.info
  • Warmalonline.com
  • Wildpin.info
  • Wirelesamerica.com
  • Wizardrd.com
  • Worldpivot.info
  • Worldplayservices.info
  • Yourfr.info
  • Yourgbl.info
  • Yourldp.info
  • Capvr.info
  • Davidre.info
  • Virtualvre.info
  • Vreproject.info
  • Vrewizard.info
One thing of note is that the name servers used here are ns1.droreal.com and ns2.droreal.com which appears to be a domain name used to support other dating scam sites.

Asprox: 22net.ru, 4net9.ru, 64asp.ru, 92prt.ru and fst9.ru

These are the domains active in the Asprox SQL Injection attack in the past 24 hours, new ones are in bold. Block these and/or check your logs for them.

  • 22net.ru
  • 4net9.ru
  • 51com.ru
  • 64asp.ru
  • 92prt.ru
  • acr34.ru
  • fst9.ru
  • sel92.ru

Wednesday, 10 September 2008

SpamCop phish

Some people will phish for anything - in this case they are trying to get access to SpamCop accounts. Go figure. Reply to address is 2020sarah@live.com.




Subject: UPDATE YOUR ACCOUNT / SPAMCOP.NET
From: "Admin@spamcop.net"
Date: Wed, September 10, 2008 4:54 pm
Cc: recipient list not shown:;
Priority: Normal

This is a WebNews Email Account Update
Please see the bottom of this mailing on this information.
-----------------------------------------------------------
SPAMCOP.NET WEBMAIL
INTERNET SERVICE WEBSITE WISH TO INFORM YOU THAT WE HAVE
SOME PROBLEMS ABOUT EACH CUSTOMER ACCOUNT EMAIL. DUE TO
ERROR CODE 334409.

WE DISCOVERD THAT IN FEW DAYS FROM NOW EACH CUSTOMER WILL
NOT BE ABLE TO ACCESS HIS OR HER EMAIL ACCOUNT. IN THAT
REGARD,YOU ARE REQUIRED TO SEND YOUR EMAIL ADDRESS AND
PASSWORD FOR A NEW ACCOUNT UPDATE.

YOU ARE ADVISED TO IMMEDIATELY SEND US THE REQUIRED
INFORMATION SO AS TO ENABLE US IMMEDIATELY UPDATE YOUR
ACCOUNT.

Note:You have to understand that the reason why we are not
sending this message from our own private account.This is
due to some technical problem we are having right now.

BELOW THE INFORMATION RQRUIRED FOR ACCOUT UPDATE

1)Full Email Address:
2)password:
3)date of birth:

Thanks for your understanding.

SPAMCOP.NET WEBMAIL INTERNET SERVICE


PestPatrol: SillyDl FFL in wuauclt.exe

It looks like CA PestPatrol might have a false positive, detecting SillyDl FFL in C:\windows\system32\wuauclt.exe. This is a component of Windows Update, and in the case of the false positive it is a 124,184 byte file with an internal version number of 5.8.0.2469.

PestPatrol does not appear to be trying to delete the file, it is merely blocking access to it. Updating your Windows Update components should clear the problem. CA usually fix these false positives in a day or so.

The current signature version is 2008.9.9.15. Note that the PestPatrol engine is used in some other products, not all of which have the CA name on them.

Asprox: net83.ru, acr34.ru, asl39.ru and net83.ru

Another bunch of very fresh Asprox domains being used in the Asprox SQL Injection attack, registered at Naunet to email address retyi111@yahoo.com. Check your logs or block access to these sites.

  • 51com.ru
  • acr34.ru
  • asl39.ru
  • net83.ru

Tuesday, 9 September 2008

SQL Injection: ave2.cn / %61%76%65%32%2E%63%6E

This SQL Injection attack seems to be aimed at Chinese language sites. The code injected points to http://%61%76%65%32%2E%63%6E which is trivially encoded and is a reference to ave2.cn hosted on 219.129.239.251.

ave2.cn then calls asp-18.cn, asp-12.cn and www.hxg006.cn (all hosted on 219.129.239.251).

Between them, these sites carry a VERY wide variety of exploits, including MS06-014, GLIEDown (for the Baofeng Storm StormPlayer), MS snpvw.Snapshot viewer (Outlook Express), DPClient.Vod (Xunlei Thunder DapPlayer), Flash Player and RealPlayer. There are possibly other exploits mixed in, so I would regard ave2.cn as being VERY dangerous.

Robtex reports the following domains on 219.129.239.251, all of which are probably worth avoiding:

  • hs7yue.cn
  • hxg008.cn
  • jzm015.cn
  • doups.cn
  • hxg008.cn
  • jzm013.cn
  • jzm014.cn
  • jzm015.cn
  • qingfeng01.cn

Monday, 8 September 2008

Asprox: 64do.com

Possibly the final Asprox domain on the day in 64do.com - add this to your block or scan list.

Asprox: "aspx" domains

Keep an eye out for these following Asprox domains, all recently registered to the email address druid00091@aol.com. Block them or scan your logs for them.

  • 24aspx.com
  • 2aspx.net
  • 6aspx.com
  • 9aspx.net
  • aspx46.com
These domains follow the same pattern as this one and this one.

Asprox: 19ssl.net

Another "druid00091@aol.com" domain (following on from this one and this one) , this type 19ssl.net, which is being actively used as part of the SQL injection attacks. The top level of this domain also has a copy of the (presumably legitimate) nescodirect.com site (this behavious is noted elsewhere).

Domain name: 19ssl.net

Registrant Contact:
City22 llc
Alex Williamos druid00091@aol.com
+1.8827721124 fax: +1.8827721124
321113 po box
New York NY 12131
us

Administrative Contact:
Alex Williamos druid00091@aol.com
+1.8827721124 fax: +1.8827721124
321113 po box
New York NY 12131
us

Technical Contact:
Alex Williamos druid00091@aol.com
+1.8827721124 fax: +1.8827721124
321113 po box
New York NY 12131
us

Billing Contact:
Alex Williamos druid00091@aol.com
+1.8827721124 fax: +1.8827721124
321113 po box
New York NY 12131
us

DNS:
ns1.19ssl.net
ns2.19ssl.net
ns3.19ssl.net

Asprox: 24aspx.com

The latest domain name used in the recent Asprox SQL Injection attacks appears to be 24aspx.com. Perhaps the Asprox guys are boasting a little with the domain name? Certainly these SQL injection attacks still seem to serve a useful purpose for them, although the number of vulnerable servers keeps dropping. Anyway, block this one or check your logs for it.

The email addressed used to register this domain is identical to the one used for the "Luksus Jobs" scam email. No big news here, the Asprox botnet is used for a wide variety of things, it's just odd to see druid00091@aol.com come up twice in such a short period.

It's also notable that they've switched back to .com from .ru, but this time registered through Chinese registrar BIZCN.COM.


Domain name: 24aspx.com

Registrant Contact:
City22 llc
Alex Williamos druid00091@aol.com
+1.8827721124 fax: +1.8827721124
321113 po box
New York NY 12131
us

Administrative Contact:
Alex Williamos druid00091@aol.com
+1.8827721124 fax: +1.8827721124
321113 po box
New York NY 12131
us

Technical Contact:
Alex Williamos druid00091@aol.com
+1.8827721124 fax: +1.8827721124
321113 po box
New York NY 12131
us

Billing Contact:
Alex Williamos druid00091@aol.com
+1.8827721124 fax: +1.8827721124
321113 po box
New York NY 12131
us

DNS:
ns1.24aspx.com
ns2.24aspx.com
ns3.24aspx.com

Created: 2008-09-06
Expires: 2009-09-06