Malware analysis https://web.tresorit.com/l#RKs5o3hJ6BRgK2iFTgdDpQ Malicious activity

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URL:	https://web.tresorit.com/l#RKs5o3hJ6BRgK2iFTgdDpQ
Full analysis:	https://app.any.run/tasks/48781346-33af-4145-bf01-0b8ddf9c59f5
Verdict:	Malicious activity
Analysis date:	April 25, 2019, 17:25:44
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:	EFBC8CEC3804A65385879847FD66FA99
SHA1:	936DBA2F550A383D41A5F6A4507907DE96126BEB
SHA256:	55DA70E4864B2F1965A1BA60B1EFF16A3B5D8B28A7D9905A759289E189E9BE97
SSDEEP:	3:N8RFDKX7JQNNv4xCon:2G8N0Con

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:: off
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 (73.0.3683.75)
Google Update Helper (1.3.33.23)
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 65.0.2 (x86 en-US) (65.0.2)
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
No malicious indicators.
SUSPICIOUS
- Modifies files in Chrome extension folder
  - chrome.exe (PID: 1524)
INFO
- Application launched itself
  - chrome.exe (PID: 1524)

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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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
1524	"C:\Program Files\Google\Chrome\Application\chrome.exe" https://web.tresorit.com/l#RKs5o3hJ6BRgK2iFTgdDpQ	C:\Program Files\Google\Chrome\Application\chrome.exe		explorer.exe
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Version: 73.0.3683.75
3320	"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=73.0.3683.75 --initial-client-data=0x7c,0x80,0x84,0x78,0x88,0x6f3f0f18,0x6f3f0f28,0x6f3f0f34	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Version: 73.0.3683.75
2268	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=356 --on-initialized-event-handle=308 --parent-handle=312 /prefetch:6	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: MEDIUM Description: Google Chrome Version: 73.0.3683.75
2460	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=936,11659240946840176554,15815387434956610658,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAACAAwAAAQAAAAAAAAAAAGAAAAAAAAEAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=16784360035960050809 --mojo-platform-channel-handle=960 --ignored=" --type=renderer " /prefetch:2	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Version: 73.0.3683.75
3924	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=936,11659240946840176554,15815387434956610658,131072 --enable-features=PasswordImport --service-pipe-token=11428837763857796402 --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=11428837763857796402 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2020 /prefetch:1	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75
3568	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=936,11659240946840176554,15815387434956610658,131072 --enable-features=PasswordImport --service-pipe-token=16330913219482354353 --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=16330913219482354353 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2032 /prefetch:1	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75
3156	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=936,11659240946840176554,15815387434956610658,131072 --enable-features=PasswordImport --service-pipe-token=9248805371297122321 --lang=en-US --extension-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=9248805371297122321 --renderer-client-id=3 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2236 /prefetch:1	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75
3288	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=936,11659240946840176554,15815387434956610658,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=6595341026809219052 --mojo-platform-channel-handle=3856 --ignored=" --type=renderer " /prefetch:8	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75
3664	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=936,11659240946840176554,15815387434956610658,131072 --enable-features=PasswordImport --disable-gpu-compositing --service-pipe-token=3571396078403736795 --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=3571396078403736795 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3960 /prefetch:1	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75
344	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=936,11659240946840176554,15815387434956610658,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=10509091700057796796 --mojo-platform-channel-handle=4304 --ignored=" --type=renderer " /prefetch:8	C:\Program Files\Google\Chrome\Application\chrome.exe	—	chrome.exe
User: admin Company: Google Inc. Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 73.0.3683.75

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Total events

602

Read events

503

Write events

Delete events

Modification events

No data

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Executable files

Suspicious files

Text files

171

Unknown types

Dropped files

PID	Process	Filename		Type
1524	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\index		—
		MD5:—	SHA256:—
1524	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_0		—
		MD5:—	SHA256:—
1524	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1		—
		MD5:—	SHA256:—
1524	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_2		—
		MD5:—	SHA256:—
1524	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_3		—
		MD5:—	SHA256:—
1524	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old		—
		MD5:—	SHA256:—
1524	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\1c9c16f0-a4af-4a1f-84c4-061e8d2effec.tmp		—
		MD5:—	SHA256:—
1524	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000018.dbtmp		—
		MD5:—	SHA256:—
1524	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\index		—
		MD5:—	SHA256:—
1524	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_0		—
		MD5:—	SHA256:—

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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
1524	chrome.exe	GET	200	74.125.173.138:80	http://r5---sn-4g5ednsy.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvMjJlQUFXRC12Ny1ldUFnMXF3SDlXZDlFZw/7319.128.0.1_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=185.217.119.8&mm=28&mn=sn-4g5ednsy&ms=nvh&mt=1556212911&mv=u&pl=24&shardbypass=yes	US	crx	842 Kb	whitelisted
1524	chrome.exe	GET	302	172.217.18.14:80	http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvMjJlQUFXRC12Ny1ldUFnMXF3SDlXZDlFZw/7319.128.0.1_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx	US	html	504 b	whitelisted
1524	chrome.exe	GET	200	104.24.20.54:80	http://pngimg.com/uploads/email/email_PNG20.png	US	image	20.8 Kb	whitelisted
1524	chrome.exe	GET	200	93.184.221.240:80	http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab	US	compressed	55.6 Kb	whitelisted
1524	chrome.exe	GET	200	93.184.221.240:80	http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/47BEABC922EAE80E78783462A79F45C254FDE68B.crt	US	der	969 b	whitelisted

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
1524	chrome.exe	40.112.93.201:443	web.tresorit.com	Microsoft Corporation	IE	unknown
—	—	40.112.93.201:443	web.tresorit.com	Microsoft Corporation	IE	unknown
1524	chrome.exe	104.45.90.121:443	webapi.tresorit.com	Microsoft Corporation	IE	unknown
1524	chrome.exe	172.217.18.173:443	accounts.google.com	Google Inc.	US	whitelisted
1524	chrome.exe	152.199.19.161:443	az579219.vo.msecnd.net	MCI Communications Services, Inc. d/b/a Verizon Business	US	whitelisted
1524	chrome.exe	2.16.106.67:443	webclient-cdn.azureedge.net	Akamai International B.V.	—	whitelisted
1524	chrome.exe	93.184.221.240:80	www.download.windowsupdate.com	MCI Communications Services, Inc. d/b/a Verizon Business	US	whitelisted
1524	chrome.exe	216.58.207.67:443	clientservices.googleapis.com	Google Inc.	US	whitelisted
1524	chrome.exe	40.71.12.231:443	dc.services.visualstudio.com	Microsoft Corporation	US	unknown
1524	chrome.exe	216.58.207.46:443	clients2.google.com	Google Inc.	US	whitelisted

DNS requests

Domain	IP	Reputation
clientservices.googleapis.com	216.58.207.67	whitelisted
web.tresorit.com	40.112.93.201	whitelisted
accounts.google.com	172.217.18.173	shared
webclient-cdn.azureedge.net	2.16.106.67 2.16.106.57	whitelisted
az579219.vo.msecnd.net	152.199.19.161	whitelisted
webapi.tresorit.com	104.45.90.121	whitelisted
www.download.windowsupdate.com	93.184.221.240	whitelisted
dc.services.visualstudio.com	40.71.12.231	whitelisted
www.google.com	172.217.18.100	whitelisted
clients2.google.com	216.58.207.46	whitelisted

Threats

PID	Process	Class	Message
—	—	Potentially Bad Traffic	ET INFO DNS Query for Suspicious .ga Domain
1524	chrome.exe	Potentially Bad Traffic	ET INFO Suspicious Domain (*.ga) in TLS SNI

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No debug info

General Info

https://web.tresorit.com/l#RKs5o3hJ6BRgK2iFTgdDpQ

EFBC8CEC3804A65385879847FD66FA99

936DBA2F550A383D41A5F6A4507907DE96126BEB

55DA70E4864B2F1965A1BA60B1EFF16A3B5D8B28A7D9905A759289E189E9BE97

3:N8RFDKX7JQNNv4xCon:2G8N0Con

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Modifies files in Chrome extension folder

INFO

Application launched itself

Malware configuration

Static information

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