Malware analysis https://attendee.gotowebinar.com/rt/3988165469586008077 Malicious activity

Add for printing

URL:	https://attendee.gotowebinar.com/rt/3988165469586008077
Full analysis:	https://app.any.run/tasks/b4cf6d04-cde9-467e-9db7-ef069f8fa526
Verdict:	Malicious activity
Analysis date:	September 11, 2019, 05:58:44
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:	949F176E63CE998DA9AA75C5A22C23B3
SHA1:	A110336C30B36346E8E95996AD5FA3BE06CF0E57
SHA256:	CEA46061D74F77D4D0E6F94A37A217803F3F167F2FFCD27EB8E9510C598A9B7B
SSDEEP:	3:N8qvbzbGTjCQ1/R:2qz+TjVR

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

Add for printing

MALICIOUS
No malicious indicators.
SUSPICIOUS
- Modifies files in Chrome extension folder
  - chrome.exe (PID: 3396)
INFO
- Reads the hosts file
  - chrome.exe (PID: 2904)
  - chrome.exe (PID: 3396)
- Application launched itself
  - chrome.exe (PID: 3396)

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

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	Indicators	Parent process
3396	"C:\Program Files\Google\Chrome\Application\chrome.exe" "https://attendee.gotowebinar.com/rt/3988165469586008077"	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
4068	"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,0x80,0x84,0x78,0x88,0x6fd9a9d0,0x6fd9a9e0,0x6fd9a9ec	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
3300	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=3400 --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
2548	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1012,2808521579063662300,2381437257828957443,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=10611580856062767190 --mojo-platform-channel-handle=1032 --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
2904	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1012,2808521579063662300,2381437257828957443,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=14728895614234709946 --mojo-platform-channel-handle=1596 /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
2776	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1012,2808521579063662300,2381437257828957443,131072 --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=12574044510602341732 --renderer-client-id=6 --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 LLC Integrity Level: LOW Description: Google Chrome Version: 75.0.3770.100
3484	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1012,2808521579063662300,2381437257828957443,131072 --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=7079602555069391905 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2252 /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
2672	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1012,2808521579063662300,2381437257828957443,131072 --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=5125120390544143536 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2480 /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
2412	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1012,2808521579063662300,2381437257828957443,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=12964434941002676995 --mojo-platform-channel-handle=3412 --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
3152	"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1012,2808521579063662300,2381437257828957443,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=12303598574886497323 --mojo-platform-channel-handle=3576 --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

Add for printing

Total events

600

Read events

516

Write events

Delete events

Modification events


(PID) Process:	(3396) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:	write	Name:	failed_count
Value: 0
(PID) Process:	(3396) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:	write	Name:	state
Value: 2
(PID) Process:	(3396) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:	write	Name:	StatusCodes
Value:
(PID) Process:	(3396) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:	write	Name:	StatusCodes
Value: 01000000
(PID) Process:	(3396) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:	write	Name:	state
Value: 1
(PID) Process:	(3396) 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:	3396-13212655140606000
Value: 259
(PID) Process:	(3396) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome
Operation:	write	Name:	UsageStatsInSample
Value: 0
(PID) Process:	(3396) chrome.exe	Key:	HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:	delete value	Name:	1512-13197841398593750
Value: 0
(PID) Process:	(3396) chrome.exe	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:	write	Name:	usagestats
Value: 0

Add for printing

Executable files

Suspicious files

Text files

150

Unknown types

Dropped files

PID	Process	Filename		Type
3396	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old		—
		MD5:—	SHA256:—
3396	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.old		—
		MD5:—	SHA256:—
3396	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\d49e7e34-260e-448f-a8d3-ba47cadd11b4.tmp		—
		MD5:—	SHA256:—
3396	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000020.dbtmp		—
		MD5:—	SHA256:—
3396	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old		—
		MD5:—	SHA256:—
3396	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.old		text
		MD5:DC32343F45B01764B6267AD36548102A	SHA256:A250F5AD57D4BD58AAE92810D50278E3BE2DBF869F126A3A3519691BCDFC2075
3396	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\EventDB\LOG.old~RF1699b4.TMP		text
		MD5:3D551B6E929CF62F7AA66091E718704B	SHA256:1698A1B1BC3E86676392FB8BD4C712438302A5A2220503C08F290ED4B1790404
3396	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.old~RF169985.TMP		text
		MD5:A519780ED0A2F4336DB4F5651D79C369	SHA256:DA5B71BD0075B55757BF757BF5F4D4A1DCBCF0762CDA5B31B28680963E068C75
3396	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old~RF169966.TMP		text
		MD5:768258EEE3510091C97ADE3BCA3DC828	SHA256:1F00CCEBA22A3FA7D0FFFDEBB99B95F0DFE19D2CDA162ABC09FC0D8A6E8FF21D
3396	chrome.exe	C:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1		—
		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
2904	chrome.exe	GET	200	8.253.208.121:80	http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab	US	compressed	57.0 Kb	whitelisted
2904	chrome.exe	GET	302	172.217.22.110:80	http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx	US	html	520 b	whitelisted
2904	chrome.exe	GET	200	87.245.196.12:80	http://r1---sn-gxuog0-bvwe.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=85.206.166.82&mm=28&mn=sn-gxuog0-bvwe&ms=nvh&mt=1568181447&mv=m&mvi=0&pl=20&shardbypass=yes	RU	crx	862 Kb	whitelisted
2904	chrome.exe	GET	200	52.85.182.174:80	http://x.ss2.us/x.cer	US	der	1.27 Kb	whitelisted

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
2904	chrome.exe	143.204.101.3:443	weblibrary.cdn.getgo.com	—	US	unknown
2904	chrome.exe	52.85.182.174:80	x.ss2.us	Amazon.com, Inc.	US	whitelisted
2904	chrome.exe	172.217.18.104:443	www.googletagmanager.com	Google Inc.	US	suspicious
2904	chrome.exe	173.199.2.13:443	attendee.gotowebinar.com	Mobility Apps division	US	unknown
2904	chrome.exe	13.225.78.20:443	content.jwplatform.com	—	US	suspicious
2904	chrome.exe	173.199.2.15:443	globalattspa.gotowebinar.com	Mobility Apps division	US	unknown
2904	chrome.exe	172.217.21.227:443	clientservices.googleapis.com	Google Inc.	US	whitelisted
2904	chrome.exe	13.224.196.95:443	register.gotowebinar.com	—	US	unknown
—	—	172.217.22.45:443	accounts.google.com	Google Inc.	US	whitelisted
2904	chrome.exe	8.253.208.121:80	www.download.windowsupdate.com	Level 3 Communications, Inc.	US	unknown

DNS requests

Domain	IP	Reputation
attendee.gotowebinar.com	173.199.2.13	whitelisted
clientservices.googleapis.com	172.217.21.227	whitelisted
accounts.google.com	172.217.22.45	shared
register.gotowebinar.com	13.224.196.95 13.224.196.114 13.224.196.69 13.224.196.91	shared
x.ss2.us	52.85.182.174 52.85.182.243 52.85.182.241 52.85.182.215	whitelisted
www.download.windowsupdate.com	8.253.208.121 67.27.154.254 8.247.210.254 8.247.209.254 67.27.153.254	whitelisted
weblibrary.cdn.getgo.com	143.204.101.3 143.204.101.111 143.204.101.110 143.204.101.58	whitelisted
www.googletagmanager.com	172.217.18.104	whitelisted
content.jwplatform.com	13.225.78.20 13.225.78.70 13.225.78.110 13.225.78.25	shared
globalattspa.gotowebinar.com	173.199.2.15	whitelisted

Threats

No threats detected

Add for printing

No debug info

General Info

https://attendee.gotowebinar.com/rt/3988165469586008077

949F176E63CE998DA9AA75C5A22C23B3

A110336C30B36346E8E95996AD5FA3BE06CF0E57

CEA46061D74F77D4D0E6F94A37A217803F3F167F2FFCD27EB8E9510C598A9B7B

3:N8qvbzbGTjCQ1/R:2qz+TjVR

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