Analysis Report pmnt_spec_031624191.xlsb

Overview

General Information

Sample Name: pmnt_spec_031624191.xlsb
Analysis ID: 433169
MD5: 631585c813686625248d1108f84b8519
SHA1: 221da82bef4d84c8f767f660a1a50b40a40fe166
SHA256: d8567a9f7bc749ac4eda0741e4192ddae430457441e3b1b5bd40b5c8324d48a3
Tags: xlsx
Infos:

Most interesting Screenshot:

Detection

Hidden Macro 4.0
Score: 64
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
Sigma detected: Microsoft Office Product Spawning Windows Shell
Potential document exploit detected (unknown TCP traffic)
Registers a DLL
Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)
Tries to load missing DLLs
Yara detected Xls With Macro 4.0

Classification

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE File opened: C:\Windows\SysWOW64\MSVCR100.dll Jump to behavior

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 (unknown TCP traffic)
Source: global traffic TCP traffic: 192.168.2.5:49709 -> 185.180.199.125:80

Networking:

barindex
Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)
Source: global traffic TCP traffic: 192.168.2.5:49709 -> 185.180.199.125:80
Source: unknown TCP traffic detected without corresponding DNS query: 185.180.199.125
Source: unknown TCP traffic detected without corresponding DNS query: 185.180.199.125
Source: unknown TCP traffic detected without corresponding DNS query: 185.180.199.125
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: http://olkflt.edog.officeapps.live.com/olkflt/outlookflighting.svc/api/glides
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: http://weather.service.msn.com/data.aspx
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://addinsinstallation.store.office.com/app/download
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://addinsinstallation.store.office.com/appinstall/preinstalled
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://addinslicensing.store.office.com/commerce/query
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://analysis.windows.net/powerbi/api
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://apc.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://api.aadrm.com/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://api.addins.omex.office.net/appinfo/query
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://api.addins.omex.office.net/appstate/query
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://api.addins.store.office.com/app/query
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://api.cortana.ai
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://api.diagnostics.office.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://api.diagnosticssdf.office.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://api.microsoftstream.com/api/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://api.office.net
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://api.onedrive.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://api.powerbi.com/beta/myorg/imports
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://api.powerbi.com/v1.0/myorg/datasets
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://api.powerbi.com/v1.0/myorg/groups
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://apis.live.net/v5.0/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://arc.msn.com/v4/api/selection
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://asgsmsproxyapi.azurewebsites.net/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://augloop.office.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://augloop.office.com/v2
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://autodiscover-s.outlook.com/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://autodiscover-s.outlook.com/autodiscover/autodiscover.xml
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://cdn.entity.
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/stat/images/OneDriveUpsell.png
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/xml?resource=OneDriveSignUpUpsell
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/xml?resource=OneDriveSyncClientUpsell
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://client-office365-tas.msedge.net/ab
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://clients.config.office.net/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://clients.config.office.net/user/v1.0/android/policies
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://clients.config.office.net/user/v1.0/ios
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://clients.config.office.net/user/v1.0/mac
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://clients.config.office.net/user/v1.0/tenantassociationkey
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://cloudfiles.onenote.com/upload.aspx
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://config.edge.skype.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://config.edge.skype.com/config/v1/Office
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://config.edge.skype.com/config/v2/Office
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://cortana.ai
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://cortana.ai/api
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://cr.office.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://dataservice.o365filtering.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://dataservice.o365filtering.com/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://dataservice.o365filtering.com/PolicySync/PolicySync.svc/SyncFile
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://dataservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://dataservice.protection.outlook.com/PsorWebService/v1/ClientSyncFile/MipPolicies
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://dev.cortana.ai
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://dev.virtualearth.net/REST/V1/GeospatialEndpoint/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://dev0-api.acompli.net/autodetect
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://devnull.onenote.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://directory.services.
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://ecs.office.com/config/v2/Office
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://entitlement.diagnostics.office.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://entitlement.diagnosticssdf.office.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://eur.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://excel.uservoice.com/forums/304936-excel-for-mobile-devices-tablets-phones-android
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://globaldisco.crm.dynamics.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://graph.ppe.windows.net
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://graph.ppe.windows.net/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://graph.windows.net
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://graph.windows.net/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/api/telemetry
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/browse?
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/browse?cp=remix3d
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=icons&premium=1
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=stockimages&premium=1
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=stockvideos&premium=1
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsofticon?
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://incidents.diagnostics.office.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://incidents.diagnosticssdf.office.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://insertmedia.bing.office.net/images/hosted?host=office&adlt=strict&hostType=Immersive
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Bing
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=ClipArt
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Facebook
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Flickr
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=OneDrive
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://insertmedia.bing.office.net/odc/insertmedia
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://learningtools.onenote.com/learningtoolsapi/v2.0/GetFreeformSpeech
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://lifecycle.office.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://login.microsoftonline.com/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://login.windows-ppe.net/common/oauth2/authorize
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://login.windows.local
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://login.windows.net/72f988bf-86f1-41af-91ab-2d7cd011db47/oauth2/authorize
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://login.windows.net/common/oauth2/authorize
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://loki.delve.office.com/api/v1/configuration/officewin32/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://lookup.onenote.com/lookup/geolocation/v1
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://management.azure.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://management.azure.com/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://messaging.office.com/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://na01.oscs.protection.outlook.com/api/SafeLinksApi/GetPolicy
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://nam.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://ncus.contentsync.
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://ncus.pagecontentsync.
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://o365auditrealtimeingestion.manage.office.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://o365auditrealtimeingestion.manage.office.com/api/userauditrecord
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://o365diagnosticsppe-web.cloudapp.net
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://ocos-office365-s2s.msedge.net/ab
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://ofcrecsvcapi-int.azurewebsites.net/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://officeapps.live.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://officeci.azurewebsites.net/api/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://officemobile.uservoice.com/forums/929800-office-app-ios-and-ipad-asks
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://officesetup.getmicrosoftkey.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://ogma.osi.office.net/TradukoApi/api/v1.0/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://omex.cdn.office.net/addinclassifier/officeentities
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://omex.cdn.office.net/addinclassifier/officeentitiesupdated
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://onedrive.live.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://onedrive.live.com/about/download/?windows10SyncClientInstalled=false
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://onedrive.live.com/embed?
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://outlook.office.com/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://outlook.office.com/autosuggest/api/v1/init?cvid=
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://outlook.office365.com/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://outlook.office365.com/api/v1.0/me/Activities
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://outlook.office365.com/autodiscover/autodiscover.json
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://ovisualuiapp.azurewebsites.net/pbiagave/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://pages.store.office.com/appshome.aspx?productgroup=Outlook
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://pages.store.office.com/review/query
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://pages.store.office.com/webapplandingpage.aspx
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://partnerservices.getmicrosoftkey.com/PartnerProvisioning.svc/v1/subscriptions
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://pf.directory.live.com/profile/mine/System.ShortCircuitProfile.json
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://pf.directory.live.com/profile/mine/WLX.Profiles.IC.json
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://portal.office.com/account/?ref=ClientMeControl
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://posarprodcssservice.accesscontrol.windows.net/v2/OAuth2-13
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://powerlift-frontdesk.acompli.net
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://powerlift.acompli.net
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://powerpoint.uservoice.com/forums/288952-powerpoint-for-ipad-iphone-ios
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://prod-global-autodetect.acompli.net/autodetect
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://r4.res.office365.com/footprintconfig/v1.7/scripts/fpconfig.json
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://res.getmicrosoftkey.com/api/redemptionevents
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://rpsticket.partnerservices.getmicrosoftkey.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://settings.outlook.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://shell.suite.office.com:1443
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://skyapi.live.net/Activity/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://sr.outlook.office.net/ws/speech/recognize/assistant/work
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://staging.cortana.ai
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://storage.live.com/clientlogs/uploadlocation
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://store.office.cn/addinstemplate
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://store.office.com/addinstemplate
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://store.office.de/addinstemplate
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://store.officeppe.com/addinstemplate
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://syncservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://tasks.office.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://templatelogging.office.com/client/log
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://uci.cdn.office.net/mirrored/smartlookup/current/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://uci.officeapps.live.com/OfficeInsights/web/views/insights.desktop.html
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://uci.officeapps.live.com/OfficeInsights/web/views/insights.immersive.html
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://visio.uservoice.com/forums/368202-visio-on-devices
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://web.microsoftstream.com/video/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://webdir.online.lync.com/autodiscover/autodiscoverservice.svc/root/
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://webshell.suite.office.com
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://word.uservoice.com/forums/304948-word-for-ipad-iphone-ios
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://wus2.contentsync.
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://wus2.pagecontentsync.
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://www.bingapis.com/api/v7/urlpreview/search?appid=E93048236FE27D972F67C5AF722136866DF65FA2
Source: B551316F-5B82-4CB7-8AC0-4588B707D346.0.dr String found in binary or memory: https://www.odwebp.svc.ms

System Summary:

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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 " to unlock the editing document downloaded from the Internet. PROTECTED VIEW This f
Source: Screenshot number: 4 Screenshot OCR: Enable content" to perform Microsoft Office Decryption Core to start the decryption of document. S
Found Excel 4.0 Macro with suspicious formulas
Source: pmnt_spec_031624191.xlsb Initial sample: CALL
Source: pmnt_spec_031624191.xlsb Initial sample: EXEC
Tries to load missing DLLs
Source: C:\Windows\SysWOW64\regsvr32.exe Section loaded: sfc.dll Jump to behavior
Source: classification engine Classification label: mal64.expl.evad.winXLSB@3/9@0/1
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\{6923EF87-A1C2-43CF-BFC8-D8BEACBBCCD6} - 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 ..\jbeiwmje.dll
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32 -s ..\jbeiwmje.dll Jump to behavior
Source: Window Recorder Window detected: More than 3 window changes detected
Source: pmnt_spec_031624191.xlsb Initial sample: OLE zip file path = xl/media/image1.png
Source: pmnt_spec_031624191.xlsb Initial sample: OLE zip file path = xl/media/image2.png
Source: pmnt_spec_031624191.xlsb Initial sample: OLE zip file path = xl/media/image3.png
Source: pmnt_spec_031624191.xlsb Initial sample: OLE zip file path = xl/media/image4.png
Source: pmnt_spec_031624191.xlsb Initial sample: OLE zip file path = xl/media/image5.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:

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Registers a DLL
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32 -s ..\jbeiwmje.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

HIPS / PFW / Operating System Protection Evasion:

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Yara detected Xls With Macro 4.0
Source: Yara match File source: app.xml, type: SAMPLE
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: 433169 Sample: pmnt_spec_031624191.xlsb Startdate: 11/06/2021 Architecture: WINDOWS Score: 64 17 Office document tries to convince victim to disable security protection (e.g. to enable ActiveX or Macros) 2->17 19 Sigma detected: Microsoft Office Product Spawning Windows Shell 2->19 21 Found Excel 4.0 Macro with suspicious formulas 2->21 23 Document exploit detected (process start blacklist hit) 2->23 6 EXCEL.EXE 35 43 2->6         started        process3 dnsIp4 15 185.180.199.125, 80 HOSTING-SOLUTIONSUS Netherlands 6->15 13 C:\Users\user\...\~$pmnt_spec_031624191.xlsb, data 6->13 dropped 25 Document exploit detected (UrlDownloadToFile) 6->25 11 regsvr32.exe 6->11         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
185.180.199.125
 unknown Netherlands
14576 HOSTING-SOLUTIONSUS false