Windows Analysis Report bDemJQO51z.xlsb

AV Detection:

Multi AV Scanner detection for dropped file

Source: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\2WF3MMUU\upl[1].txt	ReversingLabs: Detection: 42%
Source: C:\Users\user\tru.dll	ReversingLabs: Detection: 42%

Antivirus or Machine Learning detection for unpacked file

Source: 3.3.regsvr32.exe.115a1db.0.unpack

Avira: Label: TR/Patched.Ren.Gen

Compliance:

Uses new MSVCR Dlls

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

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

Jump to behavior

Uses secure TLS version for HTTPS connections

Source: unknown	HTTPS traffic detected: 184.175.93.196:443 -> 192.168.2.4:49734 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 45.153.230.139:443 -> 192.168.2.4:49753 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 45.153.230.139:443 -> 192.168.2.4:49754 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 45.153.230.139:443 -> 192.168.2.4:49760 version: TLS 1.2

Binary contains paths to debug symbols

Source:

Binary string: c:\Post\806_Blood\Question\animal\four.pdb source: upl[1].txt.0.dr

Software Vulnerabilities:

Document exploit detected (creates forbidden files)

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

File created: C:\Users\user\tru.dll

Jump to behavior

Document exploit detected (drops PE files)

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

File created: upl[1].txt.0.dr

Jump to dropped file

Document exploit detected (UrlDownloadToFile)

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

Section loaded: unknown origin: URLDownloadToFileA

Jump to behavior

Document exploit detected (process start blacklist hit)

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

Process created: C:\Windows\SysWOW64\regsvr32.exe

Networking:

Performs DNS queries to domains with low reputation

Source: C:\Program Files (x86)\Internet Explorer\iexplore.exe	DNS query: bussipod.xyz
Source: C:\Windows\SysWOW64\regsvr32.exe	DNS query: bussipod.xyz

Internet Provider seen in connection with other malware

Source: Joe Sandbox View

ASN Name: TEAM-HOSTASRU TEAM-HOSTASRU

JA3 SSL client fingerprint seen in connection with other malware

Source: Joe Sandbox View	JA3 fingerprint: 9e10692f1b7f78228b2d4e424db3a98c
Source: Joe Sandbox View	JA3 fingerprint: ce5f3254611a8c095a3d821d44539877

Found strings which match to known social media urls

Source: msapplication.xml0.13.dr	String found in binary or memory: <browserconfig><msapplication><config><site src="http://www.facebook.com/"/><date>0x3abe3f20,0x01d77363</date><accdate>0x3abe3f20,0x01d77363</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/></tile></msapplication></browserconfig> equals www.facebook.com (Facebook)
Source: msapplication.xml0.13.dr	String found in binary or memory: <browserconfig><msapplication><config><site src="http://www.facebook.com/"/><date>0x3abe3f20,0x01d77363</date><accdate>0x3abe3f20,0x01d77363</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/><favorite src="C:\Users\user\Favorites\Facebook.url"/></tile></msapplication></browserconfig> equals www.facebook.com (Facebook)
Source: msapplication.xml5.13.dr	String found in binary or memory: <browserconfig><msapplication><config><site src="http://www.twitter.com/"/><date>0x3ac5e040,0x01d77363</date><accdate>0x3ac5e040,0x01d77363</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/></tile></msapplication></browserconfig> equals www.twitter.com (Twitter)
Source: msapplication.xml5.13.dr	String found in binary or memory: <browserconfig><msapplication><config><site src="http://www.twitter.com/"/><date>0x3ac5e040,0x01d77363</date><accdate>0x3ac5e040,0x01d77363</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/><favorite src="C:\Users\user\Favorites\Twitter.url"/></tile></msapplication></browserconfig> equals www.twitter.com (Twitter)
Source: msapplication.xml7.13.dr	String found in binary or memory: <browserconfig><msapplication><config><site src="http://www.youtube.com/"/><date>0x3ac5e040,0x01d77363</date><accdate>0x3ac5e040,0x01d77363</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/></tile></msapplication></browserconfig> equals www.youtube.com (Youtube)
Source: msapplication.xml7.13.dr	String found in binary or memory: <browserconfig><msapplication><config><site src="http://www.youtube.com/"/><date>0x3ac5e040,0x01d77363</date><accdate>0x3ac5e040,0x01d77363</accdate></config><tile><wide310x150logo/><square310x310logo/><square70x70logo/><favorite src="C:\Users\user\Favorites\Youtube.url"/></tile></msapplication></browserconfig> equals www.youtube.com (Youtube)

Performs DNS lookups

Source: unknown

DNS traffic detected: queries for: promocioninmobiliaria.cl

URLs found in memory or binary data

Source: regsvr32.exe, 00000003.00000003.786351947.00000000061C0000.00000004.00000040.sdmp	String found in binary or memory: http://%s=%s&file://&os=%u.%u_%u_%u_x%uindex.html;
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: http://olkflt.edog.officeapps.live.com/olkflt/outlookflighting.svc/api/glides
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: http://weather.service.msn.com/data.aspx
Source: msapplication.xml.13.dr	String found in binary or memory: http://www.amazon.com/
Source: msapplication.xml1.13.dr	String found in binary or memory: http://www.google.com/
Source: msapplication.xml2.13.dr	String found in binary or memory: http://www.live.com/
Source: msapplication.xml3.13.dr	String found in binary or memory: http://www.nytimes.com/
Source: msapplication.xml4.13.dr	String found in binary or memory: http://www.reddit.com/
Source: msapplication.xml5.13.dr	String found in binary or memory: http://www.twitter.com/
Source: msapplication.xml6.13.dr	String found in binary or memory: http://www.wikipedia.com/
Source: msapplication.xml7.13.dr	String found in binary or memory: http://www.youtube.com/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://addinsinstallation.store.office.com/app/acquisitionlogging
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://addinsinstallation.store.office.com/app/download
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://addinsinstallation.store.office.com/appinstall/preinstalled
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://addinsinstallation.store.office.com/appinstall/unauthenticated
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://addinslicensing.store.office.com/commerce/query
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://analysis.windows.net/powerbi/api
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://apc.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://api.aadrm.com/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://api.addins.omex.office.net/appinfo/query
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://api.addins.omex.office.net/appstate/query
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://api.addins.store.office.com/app/query
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://api.cortana.ai
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://api.diagnostics.office.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://api.diagnosticssdf.office.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://api.microsoftstream.com/api/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://api.office.net
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://api.onedrive.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://api.powerbi.com/beta/myorg/imports
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://api.powerbi.com/v1.0/myorg/datasets
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://api.powerbi.com/v1.0/myorg/groups
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://apis.live.net/v5.0/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://arc.msn.com/v4/api/selection
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://asgsmsproxyapi.azurewebsites.net/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://augloop.office.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://augloop.office.com/v2
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://autodiscover-s.outlook.com/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://autodiscover-s.outlook.com/autodiscover/autodiscover.xml
Source: regsvr32.exe	String found in binary or memory: https://bussipod.xyz
Source: ~DF5838B134AEB34B2C.TMP.13.dr	String found in binary or memory: https://bussipod.xyz/index.htm
Source: {643AD4E3-DF56-11EB-90EB-ECF4BBEA1588}.dat.13.dr	String found in binary or memory: https://bussipod.xyz/index.htmRoot
Source: {643AD4E3-DF56-11EB-90EB-ECF4BBEA1588}.dat.13.dr	String found in binary or memory: https://bussipod.xyz/index.htmndex.htm
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://cdn.entity.
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/stat/images/OneDriveUpsell.png
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/xml?resource=OneDriveSignUpUpsell
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://cdn.odc.officeapps.live.com/odc/xml?resource=OneDriveSyncClientUpsell
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://client-office365-tas.msedge.net/ab
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://clients.config.office.net/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/android/policies
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/ios
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/mac
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://clients.config.office.net/user/v1.0/tenantassociationkey
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://cloudfiles.onenote.com/upload.aspx
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://config.edge.skype.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://config.edge.skype.com/config/v1/Office
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://config.edge.skype.com/config/v2/Office
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://cortana.ai
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://cortana.ai/api
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://cr.office.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://dataservice.o365filtering.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://dataservice.o365filtering.com/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://dataservice.o365filtering.com/PolicySync/PolicySync.svc/SyncFile
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://dataservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://dataservice.protection.outlook.com/PsorWebService/v1/ClientSyncFile/MipPolicies
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://dev.cortana.ai
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://dev.virtualearth.net/REST/V1/GeospatialEndpoint/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://dev0-api.acompli.net/autodetect
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://devnull.onenote.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://directory.services.
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://ecs.office.com/config/v2/Office
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://enrichment.osi.office.net/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/Refresh/v1
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/Resolve/v1
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/Search/v1
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/StockHistory/v1
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/ipcheck/v1
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/web/Metadata/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/web/Metadata/metadata.json
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/web/view/desktop/main.cshtml
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://enrichment.osi.office.net/OfficeEnrichment/web/view/web/main.cshtml
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://entitlement.diagnostics.office.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://entitlement.diagnosticssdf.office.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://eur.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://excel.uservoice.com/forums/304936-excel-for-mobile-devices-tablets-phones-android
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://globaldisco.crm.dynamics.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://graph.ppe.windows.net
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://graph.ppe.windows.net/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://graph.windows.net
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://graph.windows.net/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/api/telemetry
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/browse?
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/browse?cp=remix3d
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=icons&premium=1
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=stockimages&premium=1
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsoftcontent?initpivot=stockvideos&premium=1
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://hubblecontent.osi.office.net/contentsvc/microsofticon?
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://incidents.diagnostics.office.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://incidents.diagnosticssdf.office.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/hosted?host=office&adlt=strict&hostType=Immersive
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Bing
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=ClipArt
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Facebook
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=Flickr
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/images/officeonlinecontent/browse?cp=OneDrive
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://insertmedia.bing.office.net/odc/insertmedia
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://learningtools.onenote.com/learningtoolsapi/v2.0/GetFreeformSpeech
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://lifecycle.office.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://login.microsoftonline.com/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://login.windows-ppe.net/common/oauth2/authorize
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://login.windows.local
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://login.windows.net/72f988bf-86f1-41af-91ab-2d7cd011db47/oauth2/authorize
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://login.windows.net/common/oauth2/authorize
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://loki.delve.office.com/api/v1/configuration/officewin32/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://lookup.onenote.com/lookup/geolocation/v1
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://management.azure.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://management.azure.com/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://messaging.office.com/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://na01.oscs.protection.outlook.com/api/SafeLinksApi/GetPolicy
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://nam.learningtools.onenote.com/learningtoolsapi/v2.0/getfreeformspeech
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://ncus.contentsync.
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://ncus.pagecontentsync.
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://o365auditrealtimeingestion.manage.office.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://o365auditrealtimeingestion.manage.office.com/api/userauditrecord
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://o365diagnosticsppe-web.cloudapp.net
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://ocos-office365-s2s.msedge.net/ab
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://ofcrecsvcapi-int.azurewebsites.net/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://officeapps.live.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://officeci.azurewebsites.net/api/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://officemobile.uservoice.com/forums/929800-office-app-ios-and-ipad-asks
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://officesetup.getmicrosoftkey.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://ogma.osi.office.net/TradukoApi/api/v1.0/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://omex.cdn.office.net/addinclassifier/officeentities
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://omex.cdn.office.net/addinclassifier/officeentitiesupdated
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://onedrive.live.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://onedrive.live.com/about/download/?windows10SyncClientInstalled=false
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://onedrive.live.com/embed?
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://osi.office.net
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://outlook.office.com/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://outlook.office.com/autosuggest/api/v1/init?cvid=
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://outlook.office365.com/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://outlook.office365.com/api/v1.0/me/Activities
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://outlook.office365.com/autodiscover/autodiscover.json
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://ovisualuiapp.azurewebsites.net/pbiagave/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://pages.store.office.com/appshome.aspx?productgroup=Outlook
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://pages.store.office.com/review/query
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://pages.store.office.com/webapplandingpage.aspx
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://partnerservices.getmicrosoftkey.com/PartnerProvisioning.svc/v1/subscriptions
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://pf.directory.live.com/profile/mine/System.ShortCircuitProfile.json
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://pf.directory.live.com/profile/mine/WLX.Profiles.IC.json
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://portal.office.com/account/?ref=ClientMeControl
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://posarprodcssservice.accesscontrol.windows.net/v2/OAuth2-13
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://powerlift-frontdesk.acompli.net
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://powerlift.acompli.net
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://powerpoint.uservoice.com/forums/288952-powerpoint-for-ipad-iphone-ios
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://prod-global-autodetect.acompli.net/autodetect
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://r4.res.office365.com/footprintconfig/v1.7/scripts/fpconfig.json
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://res.getmicrosoftkey.com/api/redemptionevents
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://rpsticket.partnerservices.getmicrosoftkey.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://settings.outlook.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://shell.suite.office.com:1443
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://skyapi.live.net/Activity/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://sr.outlook.office.net/ws/speech/recognize/assistant/work
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://staging.cortana.ai
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://storage.live.com/clientlogs/uploadlocation
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://store.office.cn/addinstemplate
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://store.office.com/addinstemplate
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://store.office.de/addinstemplate
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://store.officeppe.com/addinstemplate
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://substrate.office.com/search/api/v2/init
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://syncservice.protection.outlook.com/PolicySync/PolicySync.svc/SyncFile
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://tasks.office.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://templatelogging.office.com/client/log
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://uci.cdn.office.net/mirrored/smartlookup/current/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://uci.officeapps.live.com/OfficeInsights/web/views/insights.desktop.html
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://uci.officeapps.live.com/OfficeInsights/web/views/insights.immersive.html
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://visio.uservoice.com/forums/368202-visio-on-devices
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://web.microsoftstream.com/video/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://webdir.online.lync.com/autodiscover/autodiscoverservice.svc/root/
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://webshell.suite.office.com
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://word.uservoice.com/forums/304948-word-for-ipad-iphone-ios
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://wus2.contentsync.
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://wus2.pagecontentsync.
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://www.bingapis.com/api/v7/urlpreview/search?appid=E93048236FE27D972F67C5AF722136866DF65FA2
Source: E3EB9BFB-9A3C-4BB8-990C-FB40D6108524.0.dr	String found in binary or memory: https://www.odwebp.svc.ms

Uses HTTPS

Source: unknown	Network traffic detected: HTTP traffic on port 49734 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49754
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49753
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49760
Source: unknown	Network traffic detected: HTTP traffic on port 49760 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49754 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49753 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49734

Uses secure TLS version for HTTPS connections

Source: unknown	HTTPS traffic detected: 184.175.93.196:443 -> 192.168.2.4:49734 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 45.153.230.139:443 -> 192.168.2.4:49753 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 45.153.230.139:443 -> 192.168.2.4:49754 version: TLS 1.2
Source: unknown	HTTPS traffic detected: 45.153.230.139:443 -> 192.168.2.4:49760 version: TLS 1.2

Key, Mouse, Clipboard, Microphone and Screen Capturing:

Yara detected Ursnif

Source: Yara match	File source: 00000003.00000003.785587738.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786351947.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785490720.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786471515.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785914746.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786046396.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785681429.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785395370.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786832498.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786290579.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786111301.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786598638.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786404919.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786951850.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786858058.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786925101.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786757271.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786687841.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786643583.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786530397.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786910689.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786941081.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786803854.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786882909.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786722388.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785763994.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785197460.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.793270555.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786173982.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785302233.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785981820.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785845872.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786231862.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: regsvr32.exe PID: 6784, type: MEMORY

E-Banking Fraud:

Yara detected Ursnif

Source: Yara match	File source: 00000003.00000003.785587738.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786351947.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785490720.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786471515.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785914746.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786046396.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785681429.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785395370.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786832498.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786290579.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786111301.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786598638.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786404919.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786951850.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786858058.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786925101.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786757271.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786687841.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786643583.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786530397.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786910689.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786941081.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786803854.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786882909.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786722388.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785763994.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785197460.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.793270555.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786173982.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785302233.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785981820.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785845872.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786231862.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: regsvr32.exe PID: 6784, type: MEMORY

System Summary:

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

Source: Screenshot number: 4	Screenshot OCR: Enable editing" to unlock the editing document downloaded from the inte'""""" "7 ' , , 0PTotected
Source: Screenshot number: 4	Screenshot OCR: Enable content" to perform Microsoft Word Decryption Core to start the decryption of the document.
Source: Screenshot number: 8	Screenshot OCR: Enable editing" to unlock the editing document downloaded from the internetg 0Protected View This f
Source: Screenshot number: 8	Screenshot OCR: Enable content" to perform Microsoft Word Decryption Core to start the decryption of the document.

Office process drops PE file

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File created: C:\Users\user\tru.dll			Jump to dropped file
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File created: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\2WF3MMUU\upl[1].txt			Jump to dropped file

Writes or reads registry keys via WMI

Source: C:\Windows\SysWOW64\regsvr32.exe	WMI Queries: IWbemServices::ExecMethod - root\default : StdRegProv::GetDWORDValue
Source: C:\Windows\SysWOW64\regsvr32.exe	WMI Queries: IWbemServices::ExecMethod - root\default : StdRegProv::SetDWORDValue
Source: C:\Windows\SysWOW64\regsvr32.exe	WMI Queries: IWbemServices::ExecMethod - root\default : StdRegProv::SetBinaryValue
Source: C:\Windows\SysWOW64\regsvr32.exe	WMI Queries: IWbemServices::ExecMethod - root\default : StdRegProv::SetDWORDValue
Source: C:\Windows\SysWOW64\regsvr32.exe	WMI Queries: IWbemServices::ExecMethod - root\default : StdRegProv::SetBinaryValue
Source: C:\Windows\SysWOW64\regsvr32.exe	WMI Queries: IWbemServices::ExecMethod - root\default : StdRegProv::SetStringValue

Writes registry values via WMI

Source: C:\Windows\SysWOW64\regsvr32.exe	WMI Registry write: IWbemServices::ExecMethod - root\default : StdRegProv::SetDWORDValue
Source: C:\Windows\SysWOW64\regsvr32.exe	WMI Registry write: IWbemServices::ExecMethod - root\default : StdRegProv::SetBinaryValue
Source: C:\Windows\SysWOW64\regsvr32.exe	WMI Registry write: IWbemServices::ExecMethod - root\default : StdRegProv::SetDWORDValue
Source: C:\Windows\SysWOW64\regsvr32.exe	WMI Registry write: IWbemServices::ExecMethod - root\default : StdRegProv::SetBinaryValue
Source: C:\Windows\SysWOW64\regsvr32.exe	WMI Registry write: IWbemServices::ExecMethod - root\default : StdRegProv::SetStringValue

Abnormal high CPU Usage

Source: C:\Windows\SysWOW64\regsvr32.exe

Process Stats: CPU usage > 98%

Tries to load missing DLLs

Source: C:\Windows\SysWOW64\regsvr32.exe	Section loaded: sfc.dll			Jump to behavior
Source: C:\Windows\SysWOW64\regsvr32.exe	Section loaded: sfc.dll			Jump to behavior

Classification label

Source: classification engine

Classification label: mal100.troj.expl.evad.winXLSB@7/28@3/2

Creates files inside the user directory

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

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

Jump to behavior

Creates temporary files

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

File created: C:\Users\user\AppData\Local\Temp\{779663F1-8CAD-43C2-9721-65D7EF787176} - OProcSessId.dat

Jump to behavior

Queries process information (via WMI, Win32_Process)

Source: C:\Windows\SysWOW64\regsvr32.exe

WMI Queries: IWbemServices::ExecQuery - ROOT\CIMV2 : select * from win32_process

Reads ini files

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

File read: C:\Users\desktop.ini

Jump to behavior

Reads software policies

Source: C:\Windows\SysWOW64\regsvr32.exe

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

Jump to behavior

Spawns processes

Source: unknown	Process created: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE 'C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE' /automation -Embedding
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32 -silent ..\tru.dll
Source: unknown	Process created: C:\Program Files\internet explorer\iexplore.exe 'C:\Program Files\Internet Explorer\iexplore.exe' -Embedding
Source: C:\Program Files\internet explorer\iexplore.exe	Process created: C:\Program Files (x86)\Internet Explorer\iexplore.exe 'C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE' SCODEF:6756 CREDAT:17410 /prefetch:2
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32 -silent ..\tru.dll
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32 -silent ..\tru.dll			Jump to behavior
Source: C:\Program Files\internet explorer\iexplore.exe	Process created: C:\Program Files (x86)\Internet Explorer\iexplore.exe 'C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE' SCODEF:6756 CREDAT:17410 /prefetch:2			Jump to behavior

Uses an in-process (OLE) Automation server

Source: C:\Windows\SysWOW64\regsvr32.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{674B6698-EE92-11D0-AD71-00C04FD8FDFF}\InprocServer32

Jump to behavior

Found graphical window changes (likely an installer)

Source: Window Recorder

Window detected: More than 3 window changes detected

Document is a ZIP file with path names indicative of goodware

Source: bDemJQO51z.xlsb	Initial sample: OLE zip file path = xl/media/image1.png
Source: bDemJQO51z.xlsb	Initial sample: OLE zip file path = xl/media/image2.png

Checks if Microsoft Office is installed

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

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

Jump to behavior

Uses new MSVCR Dlls

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

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

Jump to behavior

Binary contains paths to debug symbols

Source:

Binary string: c:\Post\806_Blood\Question\animal\four.pdb source: upl[1].txt.0.dr

Data Obfuscation:

Registers a DLL

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

Process created: C:\Windows\SysWOW64\regsvr32.exe regsvr32 -silent ..\tru.dll

Persistence and Installation Behavior:

Drops PE files

Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File created: C:\Users\user\tru.dll			Jump to dropped file
Source: C:\Program Files (x86)\Microsoft Office\Office16\EXCEL.EXE	File created: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\2WF3MMUU\upl[1].txt			Jump to dropped file

Drops PE files to the user directory

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

File created: C:\Users\user\tru.dll

Jump to dropped file

Drops files with a non-matching file extension (content does not match file extension)

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

File created: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\2WF3MMUU\upl[1].txt

Jump to dropped file

Boot Survival:

Drops PE files to the user root directory

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

File created: C:\Users\user\tru.dll

Jump to dropped file

Hooking and other Techniques for Hiding and Protection:

Yara detected Ursnif

Source: Yara match	File source: 00000003.00000003.785587738.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786351947.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785490720.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786471515.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785914746.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786046396.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785681429.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785395370.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786832498.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786290579.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786111301.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786598638.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786404919.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786951850.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786858058.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786925101.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786757271.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786687841.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786643583.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786530397.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786910689.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786941081.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786803854.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786882909.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786722388.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785763994.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785197460.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.793270555.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786173982.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785302233.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785981820.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785845872.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786231862.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: regsvr32.exe PID: 6784, type: MEMORY

Monitors certain registry keys / values for changes (often done to protect autostart functionality)

Source: C:\Windows\SysWOW64\regsvr32.exe

Registry key monitored for changes: HKEY_CURRENT_USER_Classes

Jump to behavior

Disables application error messsages (SetErrorMode)

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

Malware Analysis System Evasion:

Found dropped PE file which has not been started or loaded

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

Dropped PE file which has not been started: C:\Users\user\AppData\Local\Microsoft\Windows\INetCache\IE\2WF3MMUU\upl[1].txt

Jump to dropped file

HIPS / PFW / Operating System Protection Evasion:

System process connects to network (likely due to code injection or exploit)

Source: C:\Windows\SysWOW64\regsvr32.exe

Domain query: bussipod.xyz

Yara detected Xls With Macro 4.0

Source: Yara match

File source: app.xml, type: SAMPLE

Language, Device and Operating System Detection:

Queries the cryptographic machine GUID

Source: C:\Windows\SysWOW64\regsvr32.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid

Jump to behavior

Lowering of HIPS / PFW / Operating System Security Settings:

Checks if Antivirus/Antispyware/Firewall program is installed (via WMI)

Source: C:\Windows\SysWOW64\regsvr32.exe

WMI Queries: IWbemServices::ExecQuery - root\securitycenter2 : select * from antispywareproduct

Stealing of Sensitive Information:

Yara detected Ursnif

Source: Yara match	File source: 00000003.00000003.785587738.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786351947.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785490720.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786471515.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785914746.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786046396.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785681429.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785395370.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786832498.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786290579.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786111301.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786598638.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786404919.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786951850.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786858058.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786925101.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786757271.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786687841.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786643583.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786530397.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786910689.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786941081.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786803854.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786882909.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786722388.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785763994.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785197460.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.793270555.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786173982.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785302233.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785981820.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785845872.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786231862.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: regsvr32.exe PID: 6784, type: MEMORY

Remote Access Functionality:

Yara detected Ursnif

Source: Yara match	File source: 00000003.00000003.785587738.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786351947.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785490720.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786471515.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785914746.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786046396.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785681429.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785395370.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786832498.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786290579.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786111301.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786598638.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786404919.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786951850.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786858058.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786925101.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786757271.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786687841.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786643583.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786530397.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786910689.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786941081.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786803854.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786882909.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786722388.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785763994.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785197460.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.793270555.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786173982.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785302233.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785981820.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.785845872.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: 00000003.00000003.786231862.00000000061C0000.00000004.00000040.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: regsvr32.exe PID: 6784, type: MEMORY