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

Add for printing

File name:	EXTERNAL FW (1) tl.msg
Full analysis:	https://app.any.run/tasks/13ed08b5-42fa-4844-9b8a-f81dc6a72803
Verdict:	Malicious activity
Analysis date:	March 14, 2019, 14:20:11
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
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:: 120 seconds
Heavy Evasion option:: on
Network geolocation:: off
Additional time used:: 60 seconds
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

Add for printing

MALICIOUS
- Unusual execution from Microsoft Office
  - OUTLOOK.EXE (PID: 2960)
SUSPICIOUS
- Reads Internet Cache Settings
  - OUTLOOK.EXE (PID: 2960)
- Creates files in the user directory
  - OUTLOOK.EXE (PID: 2960)
- Starts Internet Explorer
  - OUTLOOK.EXE (PID: 2960)
INFO
- Changes internet zones settings
  - iexplore.exe (PID: 3828)
- Application launched itself
  - iexplore.exe (PID: 3828)
- Creates files in the user directory
  - iexplore.exe (PID: 2648)
- Reads Internet Cache Settings
  - iexplore.exe (PID: 2648)
- Reads internet explorer settings
  - iexplore.exe (PID: 2648)
- Reads Microsoft Office registry keys
  - OUTLOOK.EXE (PID: 2960)

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

Add for printing

No Malware configuration.

Add for printing

TRiD

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

No data.

Add for printing

All screenshots are available in the full report

Add for printing

Total processes

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID	CMD	Path	Parent process
2960	"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: 0 Version: 14.0.6025.1000
3828	"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: 1 Version: 8.00.7600.16385 (win7_rtm.090713-1255)
2648	"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3828 CREDAT:71937	C:\Program Files\Internet Explorer\iexplore.exe	iexplore.exe
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 8.00.7600.16385 (win7_rtm.090713-1255)

Add for printing

Total events

1 779

Read events

1 309

Write events

449

Delete events

Modification events


(PID) Process:	(2960) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: Off
(PID) Process:	(2960) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: On
(PID) Process:	(2960) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\Resiliency\StartupItems
Operation:	write	Name:	"&%
Value: 22262500900B0000010000000000000000000000
(PID) Process:	(2960) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook
Operation:	write	Name:	MTTT
Value: 900B000016D1CE1871DAD40100000000
(PID) Process:	(2960) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\SQM
Operation:	write	Name:	SQMSessionNumber
Value: 0
(PID) Process:	(2960) OUTLOOK.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Outlook\SQM
Operation:	write	Name:	SQMSessionDate
Value: 219949920
(PID) Process:	(2960) 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:	(2960) 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:	(2960) 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:	(2960) 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

Add for printing

Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2960	OUTLOOK.EXE	C:\Users\admin\AppData\Local\Temp\CVR9282.tmp.cvr		—
		MD5:—	SHA256:—
3828	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\favicon[1].ico		—
		MD5:—	SHA256:—
3828	iexplore.exe	C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico		—
		MD5:—	SHA256:—
3828	iexplore.exe	C:\Users\admin\AppData\Local\Temp\~DFD31A3F6B15C1C49B.TMP		—
		MD5:—	SHA256:—
3828	iexplore.exe	C:\Users\admin\AppData\Local\Temp\~DF740A3B436D24B188.TMP		—
		MD5:—	SHA256:—
3828	iexplore.exe	C:\Users\admin\AppData\Local\Temp\~DF81574C6AD00DEB4F.TMP		—
		MD5:—	SHA256:—
3828	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\{5A625642-4664-11E9-BAD8-5254004A04AF}.dat		—
		MD5:—	SHA256:—
3828	iexplore.exe	C:\Users\admin\AppData\Local\Temp\~DF1E750ACD74C57D82.TMP		—
		MD5:—	SHA256:—
3828	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Internet Explorer\Recovery\Active\RecoveryStore.{5A625641-4664-11E9-BAD8-5254004A04AF}.dat		—
		MD5:—	SHA256:—
2960	OUTLOOK.EXE	C:\Users\admin\AppData\Local\Temp\~DF57F5C8B1FCCA69DA.TMP		—
		MD5:—	SHA256:—

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Add for printing

HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
2960	OUTLOOK.EXE	GET	—	64.4.26.155:80	http://config.messenger.msn.com/config/msgrconfig.asmx?op=GetOlcConfig	US	—	—	whitelisted
3828	iexplore.exe	GET	200	204.79.197.200:80	http://www.bing.com/favicon.ico	US	image	237 b	whitelisted

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2960	OUTLOOK.EXE	64.4.26.155:80	config.messenger.msn.com	Microsoft Corporation	US	whitelisted
3828	iexplore.exe	204.79.197.200:80	www.bing.com	Microsoft Corporation	US	whitelisted
2648	iexplore.exe	67.231.146.66:443	urldefense.proofpoint.com	Proofpoint, Inc.	US	suspicious

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

Threats

No threats detected

Add for printing

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

Creates files in the user directory

Starts Internet Explorer

INFO

Changes internet zones settings

Application launched itself

Creates files in the user directory

Reads Internet Cache Settings

Reads internet explorer settings

Reads Microsoft Office registry keys

Malware configuration

Static information

TRiD

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Information

Information

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings