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/188ae2ca-d114-4549-b4cb-386e36a82773
Verdict:	Malicious activity
Analysis date:	April 25, 2019, 17:36:59
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: 2836)
INFO
- Application launched itself
  - chrome.exe (PID: 2836)

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
2836	"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
3448	"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,0x80,0x84,0x78,0x88,0x6ebb0f18,0x6ebb0f28,0x6ebb0f34	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
2572	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=2840 --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
3720	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=956,6252004916191749631,15270776413018287283,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAACAAwAAAQAAAAAAAAAAAGAAAAAAAAEAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=10507345191044646752 --mojo-platform-channel-handle=948 --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
2264	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=956,6252004916191749631,15270776413018287283,131072 --enable-features=PasswordImport --service-pipe-token=12757782933606418777 --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=12757782933606418777 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2016 /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
2708	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=956,6252004916191749631,15270776413018287283,131072 --enable-features=PasswordImport --service-pipe-token=4126131385282159727 --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=4126131385282159727 --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
3104	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=956,6252004916191749631,15270776413018287283,131072 --enable-features=PasswordImport --service-pipe-token=15637323479891786796 --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=15637323479891786796 --renderer-client-id=3 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2172 /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
3592	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=956,6252004916191749631,15270776413018287283,131072 --enable-features=PasswordImport --disable-gpu-compositing --service-pipe-token=3860626891658768487 --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=3860626891658768487 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3936 /prefetch:1	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
3508	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=956,6252004916191749631,15270776413018287283,131072 --enable-features=PasswordImport --disable-gpu-compositing --service-pipe-token=8988759990913581458 --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=8988759990913581458 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4252 /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
3620	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=ppapi --field-trial-handle=956,6252004916191749631,15270776413018287283,131072 --enable-features=PasswordImport --ppapi-flash-args --lang=en-US --device-scale-factor=1 --ppapi-antialiased-text-enabled=0 --ppapi-subpixel-rendering-setting=0 --service-request-channel-token=14568038760831923358 --mojo-platform-channel-handle=4532 --ignored=" --type=renderer " /prefetch:3	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

561

Read events

472

Write events

Delete events

Modification events

No data

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
2836	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\index		—
		MD5:—	SHA256:—
2836	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_0		—
		MD5:—	SHA256:—
2836	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1		—
		MD5:—	SHA256:—
2836	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_2		—
		MD5:—	SHA256:—
2836	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_3		—
		MD5:—	SHA256:—
2836	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\a4ccd2ec-36cb-47d8-ac25-95e6007eef96.tmp		—
		MD5:—	SHA256:—
2836	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000018.dbtmp		—
		MD5:—	SHA256:—
2836	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\index		—
		MD5:—	SHA256:—
2836	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_0		—
		MD5:—	SHA256:—
2836	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\GPUCache\data_1		—
		MD5:—	SHA256:—

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

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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
2836	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
2836	chrome.exe	GET	200	87.245.198.16:80	http://r5---sn-gxuog0-axqe.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvMjJlQUFXRC12Ny1ldUFnMXF3SDlXZDlFZw/7319.128.0.1_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=185.117.118.92&mm=28&mn=sn-gxuog0-axqe&ms=nvh&mt=1556213729&mv=m&pl=25&shardbypass=yes	RU	crx	842 Kb	whitelisted
2836	chrome.exe	GET	200	104.24.20.54:80	http://pngimg.com/uploads/email/email_PNG20.png	US	image	20.8 Kb	whitelisted
2836	chrome.exe	GET	302	216.58.207.78:80	http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvMjJlQUFXRC12Ny1ldUFnMXF3SDlXZDlFZw/7319.128.0.1_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx	US	html	511 b	whitelisted
2836	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
2836	chrome.exe	104.45.90.121:443	webapi.tresorit.com	Microsoft Corporation	IE	unknown
2836	chrome.exe	40.112.93.201:443	web.tresorit.com	Microsoft Corporation	IE	unknown
2836	chrome.exe	172.217.22.13:443	accounts.google.com	Google Inc.	US	whitelisted
2836	chrome.exe	2.16.106.67:443	webclient-cdn.azureedge.net	Akamai International B.V.	—	whitelisted
2836	chrome.exe	172.217.16.131:443	clientservices.googleapis.com	Google Inc.	US	whitelisted
2836	chrome.exe	152.199.19.161:443	az579219.vo.msecnd.net	MCI Communications Services, Inc. d/b/a Verizon Business	US	whitelisted
2836	chrome.exe	93.184.221.240:80	www.download.windowsupdate.com	MCI Communications Services, Inc. d/b/a Verizon Business	US	whitelisted
2836	chrome.exe	104.45.136.42:443	dc.services.visualstudio.com	Microsoft Corporation	US	whitelisted
2836	chrome.exe	172.217.16.132:443	www.google.com	Google Inc.	US	whitelisted
—	—	40.112.93.201:443	web.tresorit.com	Microsoft Corporation	IE	unknown

DNS requests

Domain	IP	Reputation
clientservices.googleapis.com	172.217.16.131	whitelisted
web.tresorit.com	40.112.93.201	whitelisted
accounts.google.com	172.217.22.13	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	104.45.136.42	whitelisted
www.google.com	172.217.16.132	whitelisted
tresoritusercontent.azurewebsites.net	40.112.93.201	unknown

Threats

PID	Process	Class	Message
—	—	Potentially Bad Traffic	ET INFO DNS Query for Suspicious .ga Domain
2836	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