Malware analysis EXTERNAL FW (1) tl.msg Malicious activity

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File name:	EXTERNAL FW (1) tl.msg
Full analysis:	https://app.any.run/tasks/1ef27d88-0a18-44da-8a1c-d7e04c7e6e34
Verdict:	Malicious activity
Analysis date:	March 14, 2019, 14:10:06
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	opendir
Indicators:
MIME:	application/vnd.ms-outlook
File info:	CDFV2 Microsoft Outlook Message
MD5:	E02CD9A3420EC6D5DA59CBD428834C2B
SHA1:	AF2597FF50FE2FC95BF24A8F1636B1F6ACD67DE8
SHA256:	6FF9C6630B24B621801AC8A69AD91FFC5DEF7B1FB7445E29903AB02730D6163B
SSDEEP:	768:QoSVk+Yc/wcuGPQcqpr85FONfHpg5HsKx6pHDO5/Y2n:tpGPQcq1+

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

Launch configuration

Task duration:: 60 seconds
Heavy Evasion option:: on
Network geolocation:: off
Additional time used:: none
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 8.0.7601.17514 undefined
Adobe Acrobat Reader DC MUI (15.023.20070)
Adobe Flash Player 26 ActiveX (26.0.0.131)
Adobe Flash Player 26 NPAPI (26.0.0.131)
Adobe Flash Player 26 PPAPI (26.0.0.131)
Adobe Refresh Manager (1.8.0)
CCleaner (5.35)
FileZilla Client 3.36.0 (3.36.0)
Google Chrome (68.0.3440.106)
Google Update Helper (1.3.33.17)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.6.1 (4.6.01055)
Microsoft Office Access MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Access Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Excel MUI (English) 2010 (14.0.6029.1000)
Microsoft Office OneNote MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Outlook MUI (English) 2010 (14.0.6029.1000)
Microsoft Office PowerPoint MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Professional 2010 (14.0.6029.1000)
Microsoft Office Proof (English) 2010 (14.0.6029.1000)
Microsoft Office Proof (French) 2010 (14.0.6029.1000)
Microsoft Office Proof (Spanish) 2010 (14.0.6029.1000)
Microsoft Office Proofing (English) 2010 (14.0.6029.1000)
Microsoft Office Publisher MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Single Image 2010 (14.0.6029.1000)
Microsoft Office Word MUI (English) 2010 (14.0.6029.1000)
Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 (9.0.30729.6161)
Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 (10.0.40219)
Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2017 Redistributable (x86) - 14.15.26706 (14.15.26706.0)
Microsoft Visual C++ 2017 x86 Additional Runtime - 14.15.26706 (14.15.26706)
Microsoft Visual C++ 2017 x86 Minimum Runtime - 14.15.26706 (14.15.26706)
Mozilla Firefox 61.0.2 (x86 en-US) (61.0.2)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
VLC media player (2.2.6)
WinRAR 5.60 (32-bit) (5.60.0)

Hotfixes

Client LanguagePack Package
Client Refresh LanguagePack Package
CodecPack Basic Package
Foundation Package
IE Troubleshooters Package
InternetExplorer Optional Package
KB2534111
KB2999226
KB976902
LocalPack AU Package
LocalPack CA Package
LocalPack GB Package
LocalPack US Package
LocalPack ZA Package
ProfessionalEdition
UltimateEdition

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MALICIOUS
- Unusual execution from Microsoft Office
  - OUTLOOK.EXE (PID: 2944)
SUSPICIOUS
- Reads Internet Cache Settings
  - OUTLOOK.EXE (PID: 2944)
- Starts Internet Explorer
  - OUTLOOK.EXE (PID: 2944)
- Creates files in the user directory
  - OUTLOOK.EXE (PID: 2944)
INFO
- Reads Microsoft Office registry keys
  - OUTLOOK.EXE (PID: 2944)
- Creates files in the user directory
  - iexplore.exe (PID: 2636)
  - iexplore.exe (PID: 3952)
  - iexplore.exe (PID: 4016)
- Changes internet zones settings
  - iexplore.exe (PID: 3952)
- Reads internet explorer settings
  - iexplore.exe (PID: 2636)
  - iexplore.exe (PID: 4016)
- Reads Internet Cache Settings
  - iexplore.exe (PID: 2636)
  - iexplore.exe (PID: 4016)
- Changes settings of System certificates
  - iexplore.exe (PID: 3952)
- Application launched itself
  - iexplore.exe (PID: 3952)
- Reads settings of System Certificates
  - iexplore.exe (PID: 3952)
- Adds / modifies Windows certificates
  - iexplore.exe (PID: 3952)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

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No Malware configuration.

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TRiD

.msg	\|	Outlook Message (58.9)
.oft	\|	Outlook Form Template (34.4)

No data.

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All screenshots are available in the full report

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Total processes

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

2636

"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3952 CREDAT:71937

C:\Program Files\Internet Explorer\iexplore.exe

iexplore.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

LOW

Description:

Internet Explorer

Exit code:

Version:

8.00.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll

2944

"C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE" /f "C:\Users\admin\EXTERNAL FW (1) tl.msg"

C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft Outlook

Exit code:

Version:

14.0.6025.1000

Modules

Images
c:\program files\microsoft office\office14\outlook.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll

3952

"C:\Program Files\Internet Explorer\iexplore.exe" https://urldefense.proofpoint.com/v2/url?u=http-3A__consultoresms.com.ve_rmxkyuhn_fh52bu-3Ffm32-2D6jshh&d=DwMCaQ&c=bfDIjndM4yMe-djHIe5wsJolRw51AujaHd3btXbOjK4&r=kfY2SaXbhi8eY7rhsEeWi5fRp_Lt_whAHNqXTGSG4qU&m=lOy1M-Frhh09iGQaZ92y_7jEgdt64B79MN9wrn4M-hE&s=ah6n6GkETAy6V92PdWJs2oYGCjUUi3K3yfF-UGqVNsg&e=

C:\Program Files\Internet Explorer\iexplore.exe

OUTLOOK.EXE

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Internet Explorer

Exit code:

Version:

8.00.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll

4016

"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3952 CREDAT:203009

C:\Program Files\Internet Explorer\iexplore.exe

iexplore.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

LOW

Description:

Internet Explorer

Exit code:

Version:

8.00.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll

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Total events

1 890

Read events

1 372

Write events

495

Delete events

Modification events


(PID) Process:	(2944) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: Off
(PID) Process:	(2944) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: On
(PID) Process:	(2944) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\Resiliency\StartupItems
Operation:	write	Name:	p.%
Value: 702E2500800B0000010000000000000000000000
(PID) Process:	(2944) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook
Operation:	write	Name:	MTTT
Value: 800B00001E4443AD6FDAD40100000000
(PID) Process:	(2944) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\SQM
Operation:	write	Name:	SQMSessionNumber
Value: 0
(PID) Process:	(2944) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\SQM
Operation:	write	Name:	SQMSessionDate
Value: 219949920
(PID) Process:	(2944) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\NoMail\0a0d020000000000c000000000000046
Operation:	write	Name:	00030429
Value: 03000000
(PID) Process:	(2944) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\NoMail\9375CFF0413111d3B88A00104B2A6676
Operation:	write	Name:	{ED475418-B0D6-11D2-8C3B-00104B2A6676}
Value:
(PID) Process:	(2944) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\NoMail\9375CFF0413111d3B88A00104B2A6676
Operation:	write	Name:	LastChangeVer
Value: 1200000000000000
(PID) Process:	(2944) OUTLOOK.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109A10090400000000000F01FEC\Usage
Operation:	write	Name:	OutlookMAPI2Intl_1033
Value: 1315831829

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Executable files

Suspicious files

Text files

103

Unknown types

Dropped files

PID	Process	Filename		Type
2944	OUTLOOK.EXE	C:\Users\admin\AppData\Local\Temp\CVR8AE1.tmp.cvr		—
		MD5:—	SHA256:—
3952	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico		—
		MD5:—	SHA256:—
3952	iexplore.exe	C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico		—
		MD5:—	SHA256:—
2636	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\keto-intl-desktop4[1].txt		—
		MD5:—	SHA256:—
2636	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\OCDM6JB6\keto-intl-desktop4[1].htm		html
		MD5:—	SHA256:—
2636	iexplore.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\admin@goodline-4burnfat[1].txt		text
		MD5:—	SHA256:—
2944	OUTLOOK.EXE	C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$rmalEmail.dotm		pgc
		MD5:—	SHA256:—
2636	iexplore.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\admin@proofpoint[1].txt		text
		MD5:—	SHA256:—
2944	OUTLOOK.EXE	C:\Users\admin\AppData\Local\Microsoft\Outlook\RoamCache\Stream_WorkHours_1_26B1935A5867644CA18DCE63CFD9A5CD.dat		xml
		MD5:807EF0FC900FEB3DA82927990083D6E7	SHA256:4411E7DC978011222764943081500FFF0E43CBF7CCD44264BD1AB6306CA68913
2944	OUTLOOK.EXE	C:\Users\admin\AppData\Local\Microsoft\Outlook\RoamCache\Stream_Calendar_2_544BB3D1BDA21943882716055F6F378B.dat		xml
		MD5:B21ED3BD946332FF6EBC41A87776C6BB	SHA256:B1AAC4E817CD10670B785EF8E5523C4A883F44138E50486987DC73054A46F6F4

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
2636	iexplore.exe	GET	302	190.9.44.26:80	http://consultoresms.com.ve/rmxkyuhn/fh52bu?fm32-6jshh	PA	html	242 b	unknown
3952	iexplore.exe	GET	200	204.79.197.200:80	http://www.bing.com/favicon.ico	US	image	237 b	whitelisted
4016	iexplore.exe	GET	301	162.243.11.107:80	http://burnfat-keto.com/keto_int/?click_id=03_11787514_5e4e6eb6-8db3-48dc-b942-ff27a464fa53&subid1=418240&netid=3&ver=old&ad=1YV9	US	html	178 b	unknown
3952	iexplore.exe	GET	200	204.79.197.200:80	http://www.bing.com/favicon.ico	US	image	237 b	whitelisted
2636	iexplore.exe	GET	301	104.254.57.161:80	http://goodline-4burnfat.net/?a=1YV9&c=diet&s=1403	US	html	185 b	unknown

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2636	iexplore.exe	190.9.44.26:80	consultoresms.com.ve	BroadbandONE, Inc.	PA	unknown
2636	iexplore.exe	104.254.57.161:80	goodline-4burnfat.net	Purevoltage Enterprises Inc.	US	unknown
2636	iexplore.exe	172.217.22.106:443	ajax.googleapis.com	Google Inc.	US	whitelisted
2636	iexplore.exe	104.254.57.161:443	goodline-4burnfat.net	Purevoltage Enterprises Inc.	US	unknown
3952	iexplore.exe	104.254.57.161:443	goodline-4burnfat.net	Purevoltage Enterprises Inc.	US	unknown
4016	iexplore.exe	104.254.57.161:443	goodline-4burnfat.net	Purevoltage Enterprises Inc.	US	unknown
4016	iexplore.exe	162.243.11.107:443	burnfat-keto.com	Digital Ocean, Inc.	US	unknown
4016	iexplore.exe	162.243.11.107:80	burnfat-keto.com	Digital Ocean, Inc.	US	unknown
4016	iexplore.exe	172.217.22.42:443	fonts.googleapis.com	Google Inc.	US	whitelisted
4016	iexplore.exe	216.58.206.8:443	www.googletagmanager.com	Google Inc.	US	whitelisted

DNS requests

Domain	IP	Reputation
config.messenger.msn.com	64.4.26.155	whitelisted
urldefense.proofpoint.com	67.231.146.66	whitelisted
www.bing.com	204.79.197.200 13.107.21.200	whitelisted
consultoresms.com.ve	190.9.44.26	unknown
goodline-4burnfat.net	104.254.57.161	unknown
ajax.googleapis.com	172.217.22.106 172.217.22.74 172.217.16.138 172.217.16.170 216.58.207.74 216.58.206.10 172.217.18.170 172.217.22.10 216.58.205.234 172.217.21.202 172.217.23.170 172.217.18.106 172.217.16.202	whitelisted
burnfat-keto.com	162.243.11.107	unknown
www.googletagmanager.com	216.58.206.8	whitelisted
fonts.googleapis.com	172.217.22.42	whitelisted

Threats

No threats detected

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No debug info

General Info

EXTERNAL FW (1) tl.msg

E02CD9A3420EC6D5DA59CBD428834C2B

AF2597FF50FE2FC95BF24A8F1636B1F6ACD67DE8

6FF9C6630B24B621801AC8A69AD91FFC5DEF7B1FB7445E29903AB02730D6163B

768:QoSVk+Yc/wcuGPQcqpr85FONfHpg5HsKx6pHDO5/Y2n:tpGPQcq1+

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Unusual execution from Microsoft Office

SUSPICIOUS

Reads Internet Cache Settings

Starts Internet Explorer

Creates files in the user directory

INFO

Reads Microsoft Office registry keys

Creates files in the user directory

Changes internet zones settings

Reads internet explorer settings

Reads Internet Cache Settings

Changes settings of System certificates

Application launched itself

Reads settings of System Certificates

Adds / modifies Windows certificates

Malware configuration

Static information

TRiD

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings