Malware analysis https://mv-s2s-dev.ngrok.io/ Malicious activity

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URL:	https://mv-s2s-dev.ngrok.io/
Full analysis:	https://app.any.run/tasks/87906a77-b363-4394-94e7-3b2366f16b96
Verdict:	Malicious activity
Analysis date:	September 11, 2019, 12:26:11
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:	82B2A962CAF875FC3FFAA0CCFE073EAD
SHA1:	27C207F3CCF614F92791BF5C15BD5DAE88E06442
SHA256:	7EB49A2BEEFDBD02B70F6CCD307070FA9A51F60B4E54FB5DA8180F345E1235A1
SSDEEP:	3:N8BW62a/n:2j2a/n

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 (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
No malicious indicators.
SUSPICIOUS
- Modifies files in Chrome extension folder
  - chrome.exe (PID: 2768)
INFO
- Reads the hosts file
  - chrome.exe (PID: 2228)
  - chrome.exe (PID: 2768)
- Application launched itself
  - chrome.exe (PID: 2768)

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
2768	"C:\Program Files\Google\Chrome\Application\chrome.exe" "https://mv-s2s-dev.ngrok.io/"	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
3440	"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,0x80,0x84,0x78,0x88,0x6fdca9d0,0x6fdca9e0,0x6fdca9ec	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
2636	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=2772 --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
4028	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1000,9977176025106752179,601453240480611493,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=16019435867645496190 --mojo-platform-channel-handle=1020 --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
2228	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1000,9977176025106752179,601453240480611493,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=16940929548556609194 --mojo-platform-channel-handle=1516 /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
3640	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1000,9977176025106752179,601453240480611493,131072 --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=5974800594433913000 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2244 /prefetch:1	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
2988	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1000,9977176025106752179,601453240480611493,131072 --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=14161639167494926576 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2256 /prefetch:1	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
3352	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1000,9977176025106752179,601453240480611493,131072 --enable-features=PasswordImport --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=2514061532702461593 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2540 /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
3240	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1000,9977176025106752179,601453240480611493,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=14676544544710215987 --mojo-platform-channel-handle=3236 --ignored=" --type=renderer " /prefetch:8	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
3608	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1000,9977176025106752179,601453240480611493,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=17129644004085805397 --mojo-platform-channel-handle=3360 --ignored=" --type=renderer " /prefetch:8	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

595

Read events

511

Write events

Delete events

Modification events


(PID) Process:	(2768) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:	write	Name:	failed_count
Value: 0
(PID) Process:	(2768) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:	write	Name:	state
Value: 2
(PID) Process:	(2768) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:	write	Name:	StatusCodes
Value:
(PID) Process:	(2768) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:	write	Name:	StatusCodes
Value: 01000000
(PID) Process:	(2768) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:	write	Name:	state
Value: 1
(PID) Process:	(2768) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:	write	Name:	dr
Value: 1
(PID) Process:	—	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:	write	Name:	2768-13212678381559875
Value: 259
(PID) Process:	(2768) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome
Operation:	write	Name:	UsageStatsInSample
Value: 0
(PID) Process:	(2768) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:	delete value	Name:	1512-13197841398593750
Value: 0
(PID) Process:	(2768) chrome.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:	write	Name:	usagestats
Value: 0

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Executable files

Suspicious files

Text files

130

Unknown types

Dropped files

PID	Process	Filename		Type
2768	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\9659559e-e739-4ee9-848f-f7c70a208843.tmp		—
		MD5:—	SHA256:—
2768	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000020.dbtmp		—
		MD5:—	SHA256:—
2768	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old		text
		MD5:213AE3DA120D7862D60B5763B6C9D466	SHA256:5736534D6EE654C1BF1A8E79E73330AF58F622E8657285330D2C7189A55604F4
2768	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old~RF168a82.TMP		text
		MD5:C4D6CBB269C626168A5D6D0D8CCE6C30	SHA256:B62CDBB758278A0C2E50593357390119441D8DE09428EB29027F3DFD1332E348
2768	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old		text
		MD5:DC32343F45B01764B6267AD36548102A	SHA256:A250F5AD57D4BD58AAE92810D50278E3BE2DBF869F126A3A3519691BCDFC2075
2768	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old		—
		MD5:—	SHA256:—
2768	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Session Storage\LOG.old		text
		MD5:0ACECCA4CF9ADE756DA7CC9DCDF02D50	SHA256:18F910775132B4FEE014EA0FAB836D857F367E76232FAB4AE6A86A92E4C3EBEE
2768	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old~RF168a82.TMP		text
		MD5:DC32343F45B01764B6267AD36548102A	SHA256:A250F5AD57D4BD58AAE92810D50278E3BE2DBF869F126A3A3519691BCDFC2075
2768	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\AvailabilityDB\LOG.old		text
		MD5:454106CCF080F3E3795C229FC73350D4	SHA256:9974DC611BE9E20BDFA7B8D939CB913AD23859DEA5F52EBB8D10CEAD9AB5B4FA
2768	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.old		text
		MD5:A519780ED0A2F4336DB4F5651D79C369	SHA256:DA5B71BD0075B55757BF757BF5F4D4A1DCBCF0762CDA5B31B28680963E068C75

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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
2228	chrome.exe	GET	302	172.217.22.78:80	http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx	US	html	515 b	whitelisted
2228	chrome.exe	GET	200	74.125.8.140:80	http://r6---sn-5hnednlk.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=185.104.186.93&mm=28&mn=sn-5hnednlk&ms=nvh&mt=1568204723&mv=m&mvi=5&pl=24&shardbypass=yes	US	crx	862 Kb	whitelisted

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Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2228	chrome.exe	216.58.205.238:443	clients2.google.com	Google Inc.	US	whitelisted
2228	chrome.exe	172.217.18.99:443	clientservices.googleapis.com	Google Inc.	US	whitelisted
2228	chrome.exe	172.217.21.225:443	clients2.googleusercontent.com	Google Inc.	US	whitelisted
2228	chrome.exe	3.17.202.129:443	mv-s2s-dev.ngrok.io	—	US	malicious
2228	chrome.exe	216.58.207.36:443	www.google.com	Google Inc.	US	whitelisted
2228	chrome.exe	172.217.23.141:443	accounts.google.com	Google Inc.	US	whitelisted
2228	chrome.exe	172.217.18.3:443	ssl.gstatic.com	Google Inc.	US	whitelisted
2228	chrome.exe	172.217.22.78:80	redirector.gvt1.com	Google Inc.	US	whitelisted
2228	chrome.exe	74.125.8.140:80	r6---sn-5hnednlk.gvt1.com	Google Inc.	US	whitelisted

DNS requests

Domain	IP	Reputation
clientservices.googleapis.com	172.217.18.99	whitelisted
mv-s2s-dev.ngrok.io	3.17.202.129	shared
accounts.google.com	172.217.23.141	shared
clients2.google.com	216.58.205.238	whitelisted
clients2.googleusercontent.com	172.217.21.225	whitelisted
www.google.com	216.58.207.36	whitelisted
redirector.gvt1.com	172.217.22.78	whitelisted
r6---sn-5hnednlk.gvt1.com	74.125.8.140	whitelisted
ssl.gstatic.com	172.217.18.3	whitelisted

Threats

PID	Process	Class	Message
—	—	Potential Corporate Privacy Violation	ET POLICY DNS Query to a *.ngrok domain (ngrok.io)

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No debug info

General Info

https://mv-s2s-dev.ngrok.io/

82B2A962CAF875FC3FFAA0CCFE073EAD

27C207F3CCF614F92791BF5C15BD5DAE88E06442

7EB49A2BEEFDBD02B70F6CCD307070FA9A51F60B4E54FB5DA8180F345E1235A1

3:N8BW62a/n:2j2a/n

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Modifies files in Chrome extension folder

INFO

Reads the hosts file

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