DPD Services "Home Delivery Notification" spam

This fake DPD message contains a link leading to an exploit kit.

From:     DPD Services [dpd_support@nikos-fahrschule.com]
Reply-to:     DPD Services [dpd_support@nikos-fahrschule.com]
Sate:     11 September 2014 14:18
Subject:     Home Delivery Notification

    DPD

    DPD - Parcel Services and Parcel Shipping

    Welcome to DPD

    Delivery Notification

    Track-Id: DP-U0096319662

    We could not deliver your parcel. Download Delivery Label here.

    Copyright 2014 (C) All rights reserved

In this case the link goes to [donotclick]seanergia.pl/model.php?dpd=Ny1yrZdnYkTUirJpfIQ6dj79Zbf5481JA1xta2JR54w= (this seems to be 404ing, but it could just be hiding). According to this report the payload is Asprox.

ads-t.ru and adtcp.ru: Asprox is back

I haven't had time to look at this fully, but it seems that a fresh round of Asprox attacks have started after several months of inactivity - in this case the domains ads-t.ru and adtcp.ru are in use.

Read more at CyberCrime & Doing Time.

Asprox: dbrgf.ru

Another domain to look for in SQL injection attacks is dbrgf.ru, still calling script.js. Checking your proxy logs for ".ru/script.js" is a good idea at the moment.

It might also be worth checking for the string "google-analitycs" as the attacks redirect through a subdomain containing that mis-spelled phrase.

Asprox: lijg.ru and dbrgf.ru

A fresh round of SQL injections seem to be on the march, with (at least) two new domains being injected into vulnerable sites: www.lijg.ru and www.dbrgf.ru, calling a script named script.js.

This script redirects through an IFRAME pointing to google-analitycs.lijg.ru, although the payload is unclear.

Including some older domains, the following list seem to be active, either calling script.js or style.js.

• www.lijg.ru
• www.dbrgf.ru
• www.bnmd.kz
• www.nvepe.ru
• www.mtno.ru
• www.wmpd.ru
• www.msngk6.ru
• www.dft6s.kz

For the record, the domain registrations are as follows:

domain: LIJG.RU
type: CORPORATE
nserver: ns2.lijg.ru. 68.4.124.142
nserver: ns5.lijg.ru. 74.129.255.164
nserver: ns1.lijg.ru. 68.6.180.109
nserver: ns3.lijg.ru. 67.38.2.113
nserver: ns4.lijg.ru. 76.240.151.177
state: REGISTERED, DELEGATED
person: Andrey G Chalkov
phone: +7 495 9385996
e-mail: chalkov@laptopmix.net
registrar: NAUNET-REG-RIPN
created: 2009.01.20
paid-till: 2010.01.20
source: TC-RIPN


domain: DBRGF.RU
type: CORPORATE
nserver: ns5.dbrgf.ru. 74.196.121.117
nserver: ns4.dbrgf.ru. 68.105.25.64
nserver: ns1.dbrgf.ru. 75.156.152.67
nserver: ns2.dbrgf.ru. 68.197.137.239
nserver: ns3.dbrgf.ru. 146.57.249.100
state: REGISTERED, DELEGATED
person: Andrey G Chalkov
phone: +7 495 9385996
e-mail: chalkov@laptopmix.net
registrar: NAUNET-REG-RIPN
created: 2009.01.20
paid-till: 2010.01.20
source: TC-RIPN

SQL injection: msngk6.ru, dft6s.kz and mcuve.cn

A new bunch of domains being used in SQL injection attacks at the moment:

• www.msngk6.ru
• www.dft6s.kz

These are calling a script called style.js and follow on from these, most likely the work of the Asprox gang. The registration details are probably fake, but for the record are:

domain: MSNGK6.RU
type: CORPORATE
nserver: ns2.msngk6.ru. 75.63.155.106
nserver: ns3.msngk6.ru. 146.57.249.100
nserver: ns1.msngk6.ru. 76.240.151.177
nserver: ns4.msngk6.ru. 24.247.215.75
state: REGISTERED, DELEGATED
person: Aleksandr A Zamaraev
phone: +7 495 7412992
e-mail: zamaraev@namebanana.net
registrar: NAUNET-REG-RIPN
created: 2008.12.17
paid-till: 2009.12.17
source: TC-RIPN

The domain mcuve.cn is different, calling 1.js. This is related to the recent 17gamo.com domain which exploits a number of things including this recent IE7 vulnerability.

Check your proxy logs for .cn/1.js and .ru/style.js plus .kz/style.js to keep on top of these. It is often worth monitoring all traffic to .cn, .ru and .kz domains for manual review.

Asprox SQL injections are back

The Silent Noise blog reports that a fresh round of SQL injection attacks by the Asprox crew are under way. They seem to be using a variety of .ru and .kz domain names, although at the moment they all redirect to 79.135.168.18 in the Lebanon.. the whole 79.135.168.* block is pretty bad and has been covered here before.

inetnum: 79.135.168.0 - 79.135.168.255
netname: LB-NET
descr: Lebanon private dedicated service
country: LB
admin-c: MHB1111-RIPE
tech-c: MHB1111-RIPE
remarks: abuse mailbox: moh.b@lubnannetworks.biz
status: ASSIGNED PA
mnt-by: SISTEM-NET-MNT
source: RIPE # Filtered

person: Mohamed Baga
address: Basha Garden bldg, 5th floor LB
address: Jisr El Bacha Main Road
address: Beirut - Lebanon
e-mail: moh.b@lubnannetworks.biz
remarks: abuse mailbox: moh.b@lubnannetworks.biz
phone: +961 1 512341
nic-hdl: MHB1111-RIPE
source: RIPE # Filtered

route: 79.135.160.0/19
descr: Sistemnet Telecom
origin: AS44097
mnt-by: Sistem-Net-MNT
source: RIPE # Filtered

The endpoint appears to be a PDF exploit running on 79.135.168.18 - it's worth blocking or checking for anyaccess to this server, and also check your logs for accesses to ".kz/style.js" and ".ru/style.js" too.

Currently active domains are:

• www.bnmd.kz
• www.nvepe.ru
• www.mtno.ru
• www.wmpd.ru

Some notable impacted sites:

• frontweb.vuse.vanderbilt.edu (Vanderbilt University)
• maryvillecollege.edu (Maryville College)
• guildford.ac.uk (Guildford University)
• many .gov.ar (Argentina) and .gov.cn (China) sites
• navigationusa.com (Online retailer)
• worldcricketstore.com (Online retailer)

A Google search and Yahoo search indicate the extent of the problem (obviously, you don't want to visit any of these impacted sites).

Asprox: 47mode.name, berjke.ru, 81dns.ru

There has been a shift overnight in the domains used in the Asprox SQL injection attack, the ones to look for are:

• 47mode.name
• berjke.ru
• 81dns.ru

Registration for the .ru domains looks like this:

domain: 81DNS.RU
type: CORPORATE
nserver: ns1.81dns.ru. 76.240.151.177
nserver: ns2.81dns.ru. 76.182.187.206
nserver: ns3.81dns.ru. 69.62.229.141
state: REGISTERED, DELEGATED
person: Private Person
phone: +3 212 7721130
fax-no: +3 212 7721130
e-mail: igorlsoloti@yahoo.com
registrar: NAUNET-REG-RIPN
created: 2008.10.23
paid-till: 2009.10.23
source: TC-RIPN

47mode.name is different:

Registration Service Provided By: RESELL.BIZ
Contact: +1.3124476810
Website: http://Resell.biz

Domain Name: 47MODE.NAME

Registrant:
Kimberly Maupin
Kimberly Maupin (pampaser@socialworker.net)
136 Lawndale Lane
Sneads Ferry
North Carolina,28640
US
Tel. +5.9103818739

Creation Date: 21-Oct-2008
Expiration Date: 21-Oct-2009

Domain servers in listed order:
ns3.47mode.name
ns2.47mode.name
ns1.47mode.name

Administrative Contact:
Kimberly Maupin
Kimberly Maupin (pampaser@socialworker.net)
136 Lawndale Lane
Sneads Ferry
North Carolina,28640
US
Tel. +5.9103818739

Technical Contact:
Kimberly Maupin
Kimberly Maupin (pampaser@socialworker.net)
136 Lawndale Lane
Sneads Ferry
North Carolina,28640
US
Tel. +5.9103818739

Billing Contact:
Kimberly Maupin
Kimberly Maupin (pampaser@socialworker.net)
136 Lawndale Lane
Sneads Ferry
North Carolina,28640
US
Tel. +5.9103818739

Status:ACTIVE

It looks like "Kimberly Maupin" might well be a real person living in Sneads Ferry, who's identity has been "borrowed". However, the ZIP code is incorrect and the telephone number appears to be in Bolivia.

Anyway, block these domains or check your logs for them.

Asprox: lang42.ru

Another Asprox SQL injection domain to block / check for is lang42.ru. The following domains have been active in the past 24 hours:

• 53refer.ru
• chk06.ru
• driver95.ru
• errghr.ru
• lang42.ru
• netcfg9.ru
• sitevgb.ru
• vrelel.ru

As I've said before, completely blocking access to .ru domains for most businesses would be a huge problem. Most .ru sites are in Russian, and if you don't use Russian in your business they you can probably live without them.

Asprox: new domains

After being stable for some time, the Asprox SQL injection hacks are now redirecting through a new bunch of .ru domains.

• 30area.ru
• 4log-in.ru
• 53refer.ru
• chk06.ru
• driver95.ru
• errghr.ru
• netcfg9.ru
• sitevgb.ru
• vrelel.ru

WHOIS details are:

domain: ERRGHR.RU
type: CORPORATE
nserver: ns2.errghr.ru. 68.6.180.109
nserver: ns3.errghr.ru. 68.12.194.192
nserver: ns1.errghr.ru. 199.126.149.144
state: REGISTERED, DELEGATED
person: Private Person
phone: +7 772 7727727
fax-no: +7 772 7727727
e-mail: retyi111@yahoo.com
registrar: NAUNET-REG-RIPN
created: 2008.10.09
paid-till: 2009.10.09
source: TC-RIPN

retyi111@yahoo.com has been used before for these domains and various other nasties. As usual, block these domains and/or check your logs for them.

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.

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

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.

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.

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?

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

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

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