Analysis Report analysis-31947858.xlsb

Overview

General Information

Sample Name: analysis-31947858.xlsb
Analysis ID: 431577
MD5: b7eb6d834380eb155e059d79a6c4aa7a
SHA1: 3b962a29dee053de72f4be1fde560ba6d78a9dcc
SHA256: 6fa78aa7df13120074d646d62e6b4a025238d4428192a44c83912dc0b4a93dcd
Infos:

Most interesting Screenshot:

Detection

Hidden Macro 4.0
Score: 68
Range: 0 - 100
Whitelisted: false
Confidence: 100%

Signatures

Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
Document exploit detected (UrlDownloadToFile)
Document exploit detected (process start blacklist hit)
Found Excel 4.0 Macro with suspicious formulas
Found abnormal large hidden Excel 4.0 Macro sheet
Sigma detected: Microsoft Office Product Spawning Windows Shell
JA3 SSL client fingerprint seen in connection with other malware
Potential document exploit detected (performs DNS queries)
Potential document exploit detected (performs HTTP gets)
Potential document exploit detected (unknown TCP traffic)
Registers a DLL
Tries to load missing DLLs

Classification

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE File opened: C:\Windows\SysWOW64\MSVCR100.dll Jump to behavior
Source: unknown HTTPS traffic detected: 207.174.212.247:443 -> 192.168.2.3:49723 version: TLS 1.2
Source: unknown HTTPS traffic detected: 108.167.156.223:443 -> 192.168.2.3:49725 version: TLS 1.2

Software Vulnerabilities:

barindex
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\regsvr32.exe
Potential document exploit detected (performs DNS queries)
Source: global traffic DNS query: name: spala.tk
Potential document exploit detected (performs HTTP gets)
Source: global traffic TCP traffic: 192.168.2.3:49723 -> 207.174.212.247:443
Potential document exploit detected (unknown TCP traffic)
Source: global traffic TCP traffic: 192.168.2.3:49723 -> 207.174.212.247:443

Networking:

barindex
JA3 SSL client fingerprint seen in connection with other malware
Source: Joe Sandbox View JA3 fingerprint: 37f463bf4616ecd445d4a1937da06e19
Source: unknown DNS traffic detected: queries for: spala.tk
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: http://olkflt.edog.officeapps.live.com/olkflt/outlookflighting.svc/api/glides
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: http://weather.service.msn.com/data.aspx
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://addinsinstallation.store.office.com/app/download
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://addinsinstallation.store.office.com/appinstall/preinstalled
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://addinslicensing.store.office.com/commerce/query
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://analysis.windows.net/powerbi/api
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://apc.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://api.aadrm.com/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://api.addins.omex.office.net/appinfo/query
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://api.addins.omex.office.net/appstate/query
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://api.addins.store.office.com/app/query
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://api.cortana.ai
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://api.diagnostics.office.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://api.diagnosticssdf.office.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://api.microsoftstream.com/api/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://api.office.net
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://api.onedrive.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://api.powerbi.com/beta/myorg/imports
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://api.powerbi.com/v1.0/myorg/datasets
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://api.powerbi.com/v1.0/myorg/groups
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://apis.live.net/v5.0/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://arc.msn.com/v4/api/selection
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://asgsmsproxyapi.azurewebsites.net/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://augloop.office.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://augloop.office.com/v2
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://autodiscover-s.outlook.com/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://autodiscover-s.outlook.com/autodiscover/autodiscover.xml
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://cdn.entity.
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/stat/images/OneDriveUpsell.png
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/xml?resource=OneDriveSignUpUpsell
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/xml?resource=OneDriveSyncClientUpsell
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://client-office365-tas.msedge.net/ab
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://clients.config.office.net/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://clients.config.office.net/user/v1.0/android/policies
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://clients.config.office.net/user/v1.0/ios
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://clients.config.office.net/user/v1.0/mac
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://clients.config.office.net/user/v1.0/tenantassociationkey
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://cloudfiles.onenote.com/upload.aspx
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://config.edge.skype.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://config.edge.skype.com/config/v1/Office
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://config.edge.skype.com/config/v2/Office
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://cortana.ai
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://cortana.ai/api
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://cr.office.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://dataservice.o365filtering.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://dataservice.o365filtering.com/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://dataservice.o365filtering.com/PolicySync/PolicySync.svc/SyncFile
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://dataservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://dataservice.protection.outlook.com/PsorWebService/v1/ClientSyncFile/MipPolicies
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://dev.cortana.ai
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://dev.virtualearth.net/REST/V1/GeospatialEndpoint/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://dev0-api.acompli.net/autodetect
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://devnull.onenote.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://directory.services.
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://ecs.office.com/config/v2/Office
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://entitlement.diagnostics.office.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://entitlement.diagnosticssdf.office.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://eur.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://excel.uservoice.com/forums/304936-excel-for-mobile-devices-tablets-phones-android
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://globaldisco.crm.dynamics.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://graph.ppe.windows.net
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://graph.ppe.windows.net/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://graph.windows.net
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://graph.windows.net/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/api/telemetry
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/browse?
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/browse?cp=remix3d
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=icons&premium=1
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=stockimages&premium=1
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=stockvideos&premium=1
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsofticon?
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://incidents.diagnostics.office.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://incidents.diagnosticssdf.office.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://insertmedia.bing.office.net/images/hosted?host=office&adlt=strict&hostType=Immersive
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Bing
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=ClipArt
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Facebook
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Flickr
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=OneDrive
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://insertmedia.bing.office.net/odc/insertmedia
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://learningtools.onenote.com/learningtoolsapi/v2.0/GetFreeformSpeech
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://lifecycle.office.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://login.microsoftonline.com/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://login.windows-ppe.net/common/oauth2/authorize
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://login.windows.local
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://login.windows.net/72f988bf-86f1-41af-91ab-2d7cd011db47/oauth2/authorize
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://login.windows.net/common/oauth2/authorize
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://loki.delve.office.com/api/v1/configuration/officewin32/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://lookup.onenote.com/lookup/geolocation/v1
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://management.azure.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://management.azure.com/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://messaging.office.com/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://na01.oscs.protection.outlook.com/api/SafeLinksApi/GetPolicy
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://nam.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://ncus.contentsync.
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://ncus.pagecontentsync.
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://o365auditrealtimeingestion.manage.office.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://o365auditrealtimeingestion.manage.office.com/api/userauditrecord
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://o365diagnosticsppe-web.cloudapp.net
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://ocos-office365-s2s.msedge.net/ab
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://ofcrecsvcapi-int.azurewebsites.net/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://officeapps.live.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://officeci.azurewebsites.net/api/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://officemobile.uservoice.com/forums/929800-office-app-ios-and-ipad-asks
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://officesetup.getmicrosoftkey.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://ogma.osi.office.net/TradukoApi/api/v1.0/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://omex.cdn.office.net/addinclassifier/officeentities
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://omex.cdn.office.net/addinclassifier/officeentitiesupdated
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://onedrive.live.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://onedrive.live.com/about/download/?windows10SyncClientInstalled=false
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://onedrive.live.com/embed?
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://outlook.office.com/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://outlook.office.com/autosuggest/api/v1/init?cvid=
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://outlook.office365.com/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://outlook.office365.com/api/v1.0/me/Activities
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://outlook.office365.com/autodiscover/autodiscover.json
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://ovisualuiapp.azurewebsites.net/pbiagave/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://pages.store.office.com/appshome.aspx?productgroup=Outlook
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://pages.store.office.com/webapplandingpage.aspx
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://partnerservices.getmicrosoftkey.com/PartnerProvisioning.svc/v1/subscriptions
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://pf.directory.live.com/profile/mine/System.ShortCircuitProfile.json
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://pf.directory.live.com/profile/mine/WLX.Profiles.IC.json
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://portal.office.com/account/?ref=ClientMeControl
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://posarprodcssservice.accesscontrol.windows.net/v2/OAuth2-13
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://powerlift-frontdesk.acompli.net
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://powerlift.acompli.net
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://powerpoint.uservoice.com/forums/288952-powerpoint-for-ipad-iphone-ios
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://prod-global-autodetect.acompli.net/autodetect
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://r4.res.office365.com/footprintconfig/v1.7/scripts/fpconfig.json
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://res.getmicrosoftkey.com/api/redemptionevents
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://rpsticket.partnerservices.getmicrosoftkey.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://settings.outlook.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://shell.suite.office.com:1443
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://skyapi.live.net/Activity/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://sr.outlook.office.net/ws/speech/recognize/assistant/work
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://staging.cortana.ai
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://storage.live.com/clientlogs/uploadlocation
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://store.office.cn/addinstemplate
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://store.office.com/addinstemplate
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://store.office.de/addinstemplate
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://store.officeppe.com/addinstemplate
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://syncservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://tasks.office.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://templatelogging.office.com/client/log
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://uci.cdn.office.net/mirrored/smartlookup/current/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://uci.officeapps.live.com/OfficeInsights/web/views/insights.desktop.html
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://uci.officeapps.live.com/OfficeInsights/web/views/insights.immersive.html
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://visio.uservoice.com/forums/368202-visio-on-devices
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://web.microsoftstream.com/video/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://webdir.online.lync.com/autodiscover/autodiscoverservice.svc/root/
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://webshell.suite.office.com
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://word.uservoice.com/forums/304948-word-for-ipad-iphone-ios
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://wus2.contentsync.
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://wus2.pagecontentsync.
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://www.bingapis.com/api/v7/urlpreview/search?appid=E93048236FE27D972F67C5AF722136866DF65FA2
Source: CECAF0B6-ED2D-419A-AEB7-B66CAF4DC3A8.1.dr String found in binary or memory: https://www.odwebp.svc.ms
Source: unknown Network traffic detected: HTTP traffic on port 49725 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 49723 -> 443
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49725
Source: unknown Network traffic detected: HTTP traffic on port 443 -> 49723
Source: unknown HTTPS traffic detected: 207.174.212.247:443 -> 192.168.2.3:49723 version: TLS 1.2
Source: unknown HTTPS traffic detected: 108.167.156.223:443 -> 192.168.2.3:49725 version: TLS 1.2

System Summary:

barindex
Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros)
Source: Screenshot number: 4 Screenshot OCR: Enable Content 14 15 16 17 18 WHY I CANNOT OPEN THIS DOCUMENT ? 19 20 21 W You are using iOS
Found Excel 4.0 Macro with suspicious formulas
Source: analysis-31947858.xlsb Initial sample: EXEC
Found abnormal large hidden Excel 4.0 Macro sheet
Source: analysis-31947858.xlsb Initial sample: Sheet size: 8583
Source: analysis-31947858.xlsb Initial sample: Sheet size: 7532
Tries to load missing DLLs
Source: C:\Windows\SysWOW64\regsvr32.exe Section loaded: sfc.dll Jump to behavior
Source: C:\Windows\SysWOW64\regsvr32.exe Section loaded: sfc.dll Jump to behavior
Source: classification engine Classification label: mal68.expl.evad.winXLSB@5/9@2/2
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
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE File created: C:\Users\user\AppData\Local\Temp\{BA105B61-DD32-42FB-AB3D-262CB29C3CFC} - OProcSessId.dat Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE File read: C:\Users\desktop.ini Jump to behavior
Source: C:\Windows\SysWOW64\regsvr32.exe Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers Jump to behavior
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: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32 -s ..\rimo1.dll
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32 -s ..\rimo2.dll
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32 -s ..\rimo1.dll Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32 -s ..\rimo2.dll Jump to behavior
Source: Window Recorder Window detected: More than 3 window changes detected
Source: analysis-31947858.xlsb Initial sample: OLE zip file path = xl/media/image4.png
Source: analysis-31947858.xlsb Initial sample: OLE zip file path = xl/media/image5.png
Source: analysis-31947858.xlsb Initial sample: OLE zip file path = xl/media/image6.png
Source: analysis-31947858.xlsb Initial sample: OLE zip file path = xl/media/image2.png
Source: analysis-31947858.xlsb Initial sample: OLE zip file path = xl/media/image3.png
Source: analysis-31947858.xlsb Initial sample: OLE zip file path = xl/media/image1.png
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
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE File opened: C:\Windows\SysWOW64\MSVCR100.dll Jump to behavior

Data Obfuscation:

barindex
Registers a DLL
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32 -s ..\rimo1.dll
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: regsvr32.exe, 00000003.00000002.226685677.0000000004820000.00000002.00000001.sdmp Binary or memory string: A Virtual Machine could not be started because Hyper-V is not installed.
Source: regsvr32.exe, 00000003.00000002.226685677.0000000004820000.00000002.00000001.sdmp Binary or memory string: A communication protocol error has occurred between the Hyper-V Host and Guest Compute Service.
Source: regsvr32.exe, 00000003.00000002.226685677.0000000004820000.00000002.00000001.sdmp Binary or memory string: The communication protocol version between the Hyper-V Host and Guest Compute Services is not supported.
Source: regsvr32.exe, 00000003.00000002.226685677.0000000004820000.00000002.00000001.sdmp Binary or memory string: An unknown internal message was received by the Hyper-V Compute Service.
windows-stand
Hide Legend

Legend:

  • Process
  • Signature
  • Created File
  • DNS/IP Info
  • Is Dropped
  • Is Windows Process
  • Number of created Registry Values
  • Number of created Files
  • Visual Basic
  • Delphi
  • Java
  • .Net C# or VB.NET
  • C, C++ or other language
  • Is malicious
  • Internet
behaviorgraph top1 signatures2 2 Behavior Graph ID: 431577 Sample: analysis-31947858.xlsb Startdate: 08/06/2021 Architecture: WINDOWS Score: 68 21 Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros) 2->21 23 Sigma detected: Microsoft Office Product Spawning Windows Shell 2->23 25 Found abnormal large hidden Excel 4.0 Macro sheet 2->25 27 2 other signatures 2->27 6 EXCEL.EXE 28 48 2->6         started        process3 dnsIp4 17 api.hindikhabar.com 108.167.156.223, 443, 49725 UNIFIEDLAYER-AS-1US United States 6->17 19 spala.tk 207.174.212.247, 443, 49723 PUBLIC-DOMAIN-REGISTRYUS United States 6->19 15 C:\Users\user\...\~$analysis-31947858.xlsb, data 6->15 dropped 29 Document exploit detected (UrlDownloadToFile) 6->29 11 regsvr32.exe 6->11         started        13 regsvr32.exe 6->13         started        file5 signatures6 process7
  • No. of IPs < 25%
  • 25% < No. of IPs < 50%
  • 50% < No. of IPs < 75%
  • 75% < No. of IPs

Contacted Public IPs

IP Domain Country Flag ASN ASN Name Malicious
207.174.212.247
 spala.tk United States
394695 PUBLIC-DOMAIN-REGISTRYUS false
108.167.156.223
 api.hindikhabar.com United States
46606 UNIFIEDLAYER-AS-1US false

Contacted Domains

Name IP Active
api.hindikhabar.com 108.167.156.223 true
spala.tk 207.174.212.247 true