Malware analysis unsub.msg Malicious activity | ANY.RUN

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File name:	unsub.msg
Full analysis:	https://app.any.run/tasks/d62a15e0-88ae-42d8-a7b1-f53dbc5f243c
Verdict:	Malicious activity
Analysis date:	August 13, 2019, 16:57:06
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME:	application/vnd.ms-outlook
File info:	CDFV2 Microsoft Outlook Message
MD5:	BA8B9D5B32AEB48DA2CB45788C7364C3
SHA1:	924F722C64FD984ABFC4883E6B5FD489AE601D16
SHA256:	43AE978EE700C67DA48777386EC8EA3BDB0CD5BD19516587143519DCE2D3C812
SSDEEP:	768:sEf9sKVIyWwdfVCenbKa1bOdq8aqKsK5S6VkMv7NY2sKTvpEsKNsKn:pKTudr16dq8EkEre1f

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:: 240 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 180 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 (75.0.3770.100)
Google Update Helper (1.3.34.7)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.7.2 (4.7.03062)
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++ 2015-2019 Redistributable (x86) - 14.21.27702 (14.21.27702.2)
Microsoft Visual C++ 2019 X86 Additional Runtime - 14.21.27702 (14.21.27702)
Microsoft Visual C++ 2019 X86 Minimum Runtime - 14.21.27702 (14.21.27702)
Mozilla Firefox 68.0.1 (x86 en-US) (68.0.1)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
Update for Microsoft .NET Framework 4.7.2 (KB4087364) (1)
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
KB4019990
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: 916)
SUSPICIOUS
- Starts Internet Explorer
  - OUTLOOK.EXE (PID: 916)
- Creates files in the user directory
  - OUTLOOK.EXE (PID: 916)
- Reads Internet Cache Settings
  - OUTLOOK.EXE (PID: 916)
- Modifies files in Chrome extension folder
  - chrome.exe (PID: 2940)
INFO
- Reads Internet Cache Settings
  - iexplore.exe (PID: 2968)
- Changes internet zones settings
  - iexplore.exe (PID: 2304)
- Application launched itself
  - iexplore.exe (PID: 2304)
  - chrome.exe (PID: 2940)
- Reads internet explorer settings
  - iexplore.exe (PID: 2968)
- Manual execution by user
  - chrome.exe (PID: 2940)
- Reads Microsoft Office registry keys
  - OUTLOOK.EXE (PID: 916)

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
916	"C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE" /f "C:\Users\admin\AppData\Local\Temp\unsub.msg"	C:\Program Files\Microsoft Office\Office14\OUTLOOK.EXE		explorer.exe
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Outlook Version: 14.0.6025.1000
2304	"C:\Program Files\Internet Explorer\iexplore.exe" http://www.euci.com/campaigns/preference.php?q=38337x1641259Bv&utm_campaign=1019-western-interconnect_08-13-2019&utm_medium=email&utm_source=daily	C:\Program Files\Internet Explorer\iexplore.exe		OUTLOOK.EXE
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Version: 8.00.7600.16385 (win7_rtm.090713-1255)
2968	"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2304 CREDAT:71937	C:\Program Files\Internet Explorer\iexplore.exe		iexplore.exe
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Version: 8.00.7600.16385 (win7_rtm.090713-1255)
2940	"C:\Program Files\Google\Chrome\Application\chrome.exe"	C:\Program Files\Google\Chrome\Application\chrome.exe		explorer.exe
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 75.0.3770.100
1596	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=75.0.3770.100 --initial-client-data=0x7c,0x80,0x84,0x78,0x88,0x6c33a9d0,0x6c33a9e0,0x6c33a9ec	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 75.0.3770.100
2536	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=912 --on-initialized-event-handle=312 --parent-handle=316 /prefetch:6	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 75.0.3770.100
2944	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1044,16531069696050478724,6940360186388639305,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=15376616022229403010 --mojo-platform-channel-handle=1072 --ignored=" --type=renderer " /prefetch:2	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Version: 75.0.3770.100
2208	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1044,16531069696050478724,6940360186388639305,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=2318238335714136398 --mojo-platform-channel-handle=1628 /prefetch:8	C:\Program Files\Google\Chrome\Application\chrome.exe		chrome.exe
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Version: 75.0.3770.100
3104	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1044,16531069696050478724,6940360186388639305,131072 --enable-features=PasswordImport --lang=en-US --instant-process --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=9191490066525675899 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2176 /prefetch:1	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 75.0.3770.100
2076	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1044,16531069696050478724,6940360186388639305,131072 --enable-features=PasswordImport --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=15036268872975398434 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2440 /prefetch:1	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 75.0.3770.100

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Total events

2 206

Read events

1 651

Write events

Delete events

Modification events

No data

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Executable files

Suspicious files

164

Text files

259

Unknown types

Dropped files

PID	Process	Filename		Type
916	OUTLOOK.EXE	C:\Users\admin\AppData\Local\Temp\CVRCDE8.tmp.cvr		—
		MD5:—	SHA256:—
916	OUTLOOK.EXE	C:\Users\admin\AppData\Local\Temp\msoD2CB.tmp		—
		MD5:—	SHA256:—
2304	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\favicon[1].ico		—
		MD5:—	SHA256:—
2304	iexplore.exe	C:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico		—
		MD5:—	SHA256:—
916	OUTLOOK.EXE	C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$rmalEmail.dotm		pgc
		MD5:1B0BE37FC6C516E2CCE54D4A9B758F08	SHA256:C864B6BC0F6C50279C67E019C569F106F1DB8C825A21A082C01FC964CAF5BFB7
2968	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\index.dat		dat
		MD5:3154076345599AB4E7DEEBA238FF87AC	SHA256:C213BB0E84712F965C90FED91E7729031F0CA0B24921932A0FD9226548E61B94
2968	iexplore.exe	C:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\index.dat		dat
		MD5:9274DF914F19BB068FF59A65155D9955	SHA256:A358AAD3461C1DAA2459C99DD4DA7D54564526716C10D1E4DF2D933FA4801FA9
916	OUTLOOK.EXE	C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\{111A03C0-0783-4A3F-846D-A14A3908ADDF}\{1C306CB1-771E-4B4B-A902-86E897877F5B}.png		image
		MD5:7D80C0A7E3849818695EAF4989186A3C	SHA256:72DC527D78A8E99331409803811CC2D287E812C008A1C869A6AEA69D7A44B597
916	OUTLOOK.EXE	C:\Users\admin\AppData\Local\Microsoft\Outlook\RoamCache\Stream_Calendar_2_7A5C4A6A95F3CA4C95BEBBECB4D0EF4D.dat		xml
		MD5:B21ED3BD946332FF6EBC41A87776C6BB	SHA256:B1AAC4E817CD10670B785EF8E5523C4A883F44138E50486987DC73054A46F6F4
916	OUTLOOK.EXE	C:\Users\admin\AppData\Local\Microsoft\Outlook\mapisvc.inf		text
		MD5:48DD6CAE43CE26B992C35799FCD76898	SHA256:7BFE1F3691E2B4FB4D61FBF5E9F7782FBE49DA1342DBD32201C2CC8E540DBD1A

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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
2208	chrome.exe	GET	301	104.25.220.98:80	http://www.euci.com/campaigns/preference.php?q=38337x1641259Bv&utm_campaign=1019-western-interconnect_08-13-2019&utm_medium=email&utm_source=daily	US	—	—	suspicious
2968	iexplore.exe	GET	301	104.25.219.98:80	http://www.euci.com/campaigns/preference.php?q=38337x1641259Bv&utm_campaign=1019-western-interconnect_08-13-2019&utm_medium=email&utm_source=daily	US	—	—	suspicious
2208	chrome.exe	GET	302	172.217.23.142:80	http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx	US	html	512 b	whitelisted
2208	chrome.exe	GET	200	172.217.130.70:80	http://r1---sn-2gb7sn7r.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=185.76.9.67&mm=28&mn=sn-2gb7sn7r&ms=nvh&mt=1565715382&mv=m&mvi=0&pl=24&shardbypass=yes	US	crx	862 Kb	whitelisted
2304	iexplore.exe	GET	200	204.79.197.200:80	http://www.bing.com/favicon.ico	US	image	237 b	whitelisted

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2208	chrome.exe	172.217.18.99:443	fonts.gstatic.com	Google Inc.	US	whitelisted
2208	chrome.exe	172.217.23.163:443	www.gstatic.com	Google Inc.	US	whitelisted
2968	iexplore.exe	104.25.219.98:80	www.euci.com	Cloudflare Inc	US	shared
2968	iexplore.exe	104.25.219.98:443	www.euci.com	Cloudflare Inc	US	shared
2208	chrome.exe	216.58.206.14:443	apis.google.com	Google Inc.	US	whitelisted
2304	iexplore.exe	204.79.197.200:80	www.bing.com	Microsoft Corporation	US	whitelisted
2208	chrome.exe	172.217.16.170:443	fonts.googleapis.com	Google Inc.	US	whitelisted
2208	chrome.exe	216.58.205.227:443	www.google.com.ua	Google Inc.	US	whitelisted
2208	chrome.exe	104.25.220.98:80	www.euci.com	Cloudflare Inc	US	shared
2208	chrome.exe	172.217.22.78:443	ogs.google.com	Google Inc.	US	whitelisted

DNS requests

Domain	IP	Reputation
config.messenger.msn.com	64.4.26.155	whitelisted
www.euci.com	104.25.219.98 104.25.220.98	suspicious
www.bing.com	204.79.197.200 13.107.21.200	whitelisted
clientservices.googleapis.com	172.217.18.3	whitelisted
accounts.google.com	216.58.206.13	shared
www.google.com.ua	216.58.205.227	whitelisted
fonts.googleapis.com	172.217.16.170	whitelisted
www.gstatic.com	172.217.23.163	whitelisted
fonts.gstatic.com	172.217.18.99	whitelisted
apis.google.com	216.58.206.14	whitelisted

Threats

No threats detected

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No debug info

General Info

unsub.msg

BA8B9D5B32AEB48DA2CB45788C7364C3

924F722C64FD984ABFC4883E6B5FD489AE601D16

43AE978EE700C67DA48777386EC8EA3BDB0CD5BD19516587143519DCE2D3C812

768:sEf9sKVIyWwdfVCenbKa1bOdq8aqKsK5S6VkMv7NY2sKTvpEsKNsKn:pKTudr16dq8EkEre1f

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Unusual execution from Microsoft Office

SUSPICIOUS

Starts Internet Explorer

Creates files in the user directory

Reads Internet Cache Settings

Modifies files in Chrome extension folder

INFO

Reads Internet Cache Settings

Changes internet zones settings

Application launched itself

Reads internet explorer settings

Manual execution by user

Reads Microsoft Office registry keys

Malware configuration

Static information

TRiD

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Information

Information

Information

Information

Information

Information

Information

Information

Information

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings