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Windows Analysis Report
Microsoft.WindowsCalculator_2020.2103.8.0_neutral_#U007e_8wekyb3d8bbwe.msix

Overview

General Information

Sample name:	Microsoft.WindowsCalculator_2020.2103.8.0_neutral_#U007e_8wekyb3d8bbwe.msix (renamed file extension from AppxBundle to msix, renamed because original name is a hash value)
Original sample name:	Microsoft.WindowsCalculator_2020.2103.8.0_neutral_~_8wekyb3d8bbwe.AppxBundle
Analysis ID:	1523634
MD5:	e124f1b7f6632e8b70fc542de95b4d0d
SHA1:	fafa61aa6f4543aa9b045ab5a90713ab8f901caa
SHA256:	5f1d685f986147e7c76ecdfae0c40cd43a418cebce142c2f4656fc202e55f43d
Infos:

Detection

Score:	1
Range:	0 - 100
Whitelisted:	false
Confidence:	60%

Signatures

Drops certificate files (DER)

Queries the volume information (name, serial number etc) of a device

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

Classification

Process Tree

System is w10x64

cmd.exe (PID: 4084 cmdline: cmd /c "C:\Users\user\Desktop\Microsoft.WindowsCalculator_2020.2103.8.0_neutral_#U007e_8wekyb3d8bbwe.msix" MD5: D0FCE3AFA6AA1D58CE9FA336CC2B675B)

conhost.exe (PID: 3208 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: 0D698AF330FD17BEE3BF90011D49251D)

AppInstaller.exe (PID: 5264 cmdline: "C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe" -ServerName:App.AppX9rwyqtrq9gw3wnmrap9a412nsc7145qh.mca MD5: D4B46459B6A0FB33EB4690FF2B6CE2EF)

cleanup

Malware Configuration

⊘No configs have been found

Yara Signatures

⊘No yara matches

Sigma Signatures

⊘No Sigma rule has matched

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

There are no malicious signatures, click here to show all signatures.

Source: unknown

DNS traffic detected: query: 206.23.85.13.in-addr.arpa replaycode: Name error (3)

Source: unknown

UDP traffic detected without corresponding DNS query: 1.1.1.1

Source: global traffic

DNS traffic detected: DNS query: 206.23.85.13.in-addr.arpa

Source: AppInstaller.exe, 00000002.00000003.2147393687.00000111946A3000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://schemas.microsoft
Source: AppInstaller.exe, 00000002.00000003.2150756589.00000111942BA000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2158845042.00000111942C5000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2143476759.00000111946EF000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: https://microsoft.sharepoint.com/teams/appxmanifest/SitePages/Home.aspx
Source: AppInstaller.exe, 00000002.00000003.2150218120.00000111942BE000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2153212195.00000111942C0000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2156068619.00000111942BF000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2150756589.00000111942BA000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2155799086.0000011194155000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2158795716.00000111942BB000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2143476759.00000111946EF000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: https://osgwiki.com/wiki/Manifest_Request

Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	File created: C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.ksm7l203ie5d_v9ibh9dpdd8c.tmp			Jump to dropped file
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	File created: C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.2259fb1u2qj54e7o_ofd6l0pd.tmp			Jump to dropped file

Source: classification engine

Classification label: clean1.winMSIX@4/16@1/0

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

Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:3208:120:WilError_03

Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe

File created: C:\Users\user\AppData\Local\Packages\microsoft.desktopappinstaller_8wekyb3d8bbwe\AC\Temp\APPX.v3zgj0nmelvgymbq19t7ckfic.tmp

Jump to behavior

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

File read: C:\Users\user\Desktop\desktop.ini

Jump to behavior

Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe

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

Jump to behavior

Source: unknown	Process created: C:\Windows\SysWOW64\cmd.exe cmd /c "C:\Users\user\Desktop\Microsoft.WindowsCalculator_2020.2103.8.0_neutral_#U007e_8wekyb3d8bbwe.msix"
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: unknown	Process created: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe "C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe" -ServerName:App.AppX9rwyqtrq9gw3wnmrap9a412nsc7145qh.mca

Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: cmdext.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: uxtheme.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: propsys.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: edputil.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: urlmon.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: iertutil.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: srvcli.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: netutils.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: windows.staterepositoryps.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: wintypes.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: policymanager.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: msvcp110_win.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: sspicli.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: twinui.appcore.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: onecoreuapcommonproxystub.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: execmodelproxy.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: mrmcorer.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: windows.staterepositorycore.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: appxdeploymentclient.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: bcp47mrm.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: windows.ui.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: windowmanagementapi.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: textinputframework.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: inputhost.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: twinapi.appcore.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: coremessaging.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: twinapi.appcore.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: coreuicomponents.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: coremessaging.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: ntmarta.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: coremessaging.dll	Jump to behavior
Source: C:\Windows\SysWOW64\cmd.exe	Section loaded: coremessaging.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: vccorlib140_app.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: msvcp140_app.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: concrt140_app.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: vcruntime140_app.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: vcruntime140_app.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: msvcp140_app.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: vcruntime140_app.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windows.ui.xaml.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: coremessaging.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: bcp47langs.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: iertutil.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: dcomp.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: wintypes.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windows.storage.applicationdata.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: twinapi.appcore.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: propsys.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: rometadata.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windows.staterepositorycore.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windows.ui.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windowmanagementapi.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: textinputframework.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: inputhost.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: coreuicomponents.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: coreuicomponents.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: ntmarta.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: onecoreuapcommonproxystub.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: uxtheme.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: urlmon.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: srvcli.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: netutils.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: dxgi.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: resourcepolicyclient.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: mrmcorer.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windows.staterepositoryclient.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: d3d11.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: d3d10warp.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: appxdeploymentclient.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: bcp47mrm.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: dwrite.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windows.globalization.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: dxcore.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: d2d1.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windows.shell.servicehostbuilder.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: textshaping.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: execmodelproxy.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: rmclient.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: uiamanager.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windows.ui.core.textinput.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windows.ui.immersive.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: dataexchange.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: cryptbase.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: biwinrt.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windows.applicationmodel.background.systemeventsbroker.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windows.applicationmodel.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windows.ui.xaml.controls.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: twinapi.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: directmanipulation.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: appxpackaging.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: opcservices.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: xmllite.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: msxml6.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: cryptxml.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: webservices.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: cryptsp.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: rsaenh.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: msasn1.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: userenv.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: profext.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: cryptowinrt.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: certenroll.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: certca.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: dsparse.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: dpapi.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: gpapi.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: uiautomationcore.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: onecorecommonproxystub.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: appxdeploymentclient.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: windowscodecs.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: threadpoolwinrt.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: dwmapi.dll	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Section loaded: ninput.dll	Jump to behavior

Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{95E15D0A-66E6-93D9-C53C-76E6219D3341}\InProcServer32

Jump to behavior

Source: Microsoft.WindowsCalculator_2020.2103.8.0_neutral_#U007e_8wekyb3d8bbwe.msix

Static file information: File size 16316867 > 1048576

Source: C:\Windows\SysWOW64\cmd.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe

Memory allocated: page read and write | page guard

Jump to behavior

Source: C:\Windows\SysWOW64\cmd.exe	Queries volume information: C:\ VolumeInformation	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Queries volume information: C:\Windows\Fonts\segoeui.ttf VolumeInformation	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Queries volume information: C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\LocalCache\Microsoft.WindowsCalculator_10.2103.8.0_arm__8wekyb3d8bbwe{e0b58531-7f8b-4b0f-b1cc-61436fe0c17a}_temp.pri VolumeInformation	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Queries volume information: C:\Windows\Fonts\segoeuisl.ttf VolumeInformation	Jump to behavior
Source: C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	Queries volume information: C:\Windows\Fonts\segmdl2.ttf VolumeInformation	Jump to behavior

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	Valid Accounts	Windows Management Instrumentation	1 DLL Side-Loading	1 Process Injection	1 Disable or Modify Tools	OS Credential Dumping	1 File and Directory Discovery	Remote Services	Data from Local System	1 Non-Application Layer Protocol	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	1 DLL Side-Loading	1 Process Injection	LSASS Memory	11 System Information Discovery	Remote Desktop Protocol	Data from Removable Media	1 Application Layer Protocol	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	1 DLL Side-Loading	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	Steganography	Automated Exfiltration	Data Encrypted for Impact

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

Source	Detection	Scanner	Label	Link
Microsoft.WindowsCalculator_2020.2103.8.0_neutral_#U007e_8wekyb3d8bbwe.msix	0%	ReversingLabs

Name	IP	Active	Malicious	Antivirus Detection	Reputation
206.23.85.13.in-addr.arpa	unknown	unknown	false		unknown

URLs from Memory and Binaries

Name	Source	Malicious	Reputation
https://osgwiki.com/wiki/Manifest_Request	AppInstaller.exe, 00000002.00000003.2150218120.00000111942BE000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2153212195.00000111942C0000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2156068619.00000111942BF000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2150756589.00000111942BA000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2155799086.0000011194155000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2158795716.00000111942BB000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2143476759.00000111946EF000.00000004.00000020.00020000.00000000.sdmp	false	unknown
https://microsoft.sharepoint.com/teams/appxmanifest/SitePages/Home.aspx	AppInstaller.exe, 00000002.00000003.2150756589.00000111942BA000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2158845042.00000111942C5000.00000004.00000020.00020000.00000000.sdmp, AppInstaller.exe, 00000002.00000003.2143476759.00000111946EF000.00000004.00000020.00020000.00000000.sdmp	false	unknown
http://schemas.microsoft	AppInstaller.exe, 00000002.00000003.2147393687.00000111946A3000.00000004.00000020.00020000.00000000.sdmp	false	unknown

World Map of Contacted IPs

⊘No contacted IP infos

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1523634
Start date and time:	2024-10-01 21:43:55 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 53s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01
Number of analysed new started processes analysed:	9
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 AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Sample name:	Microsoft.WindowsCalculator_2020.2103.8.0_neutral_#U007e_8wekyb3d8bbwe.msix (renamed file extension from AppxBundle to msix, renamed because original name is a hash value)
Original Sample Name:	Microsoft.WindowsCalculator_2020.2103.8.0_neutral_~_8wekyb3d8bbwe.AppxBundle
Detection:	CLEAN
Classification:	clean1.winMSIX@4/16@1/0
EGA Information:	Failed
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0

Warnings

Exclude process from analysis (whitelisted): dllhost.exe, RuntimeBroker.exe, WMIADAP.exe, SIHClient.exe, svchost.exe
Excluded domains from analysis (whitelisted): fs.microsoft.com, ocsp.digicert.com, slscr.update.microsoft.com, ctldl.windowsupdate.com, fe3cr.delivery.mp.microsoft.com
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.
VT rate limit hit for: Microsoft.WindowsCalculator_2020.2103.8.0_neutral_#U007e_8wekyb3d8bbwe.msix

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.1bw8hr8dm9uhg2vfryqchsw6d.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	data
Category:	dropped
Size (bytes):	11023
Entropy (8bit):	7.459490021638604
Encrypted:	false
SSDEEP:	192:lkRzwz/p6qx0iJFg9hevzFaLVFzAaLrMhEqnajKsGdxp:gwzE3i3g9he7UVB7jlGsGN
MD5:	90D41EC928DCCD6BCD7288EE740C4A3E
SHA1:	06A2ED27A06F7EDB4220FACA890CD2F92E555397
SHA-256:	5DD8F2816000FD598FA6B47D4C0FCCBEE5EE7DE67FEFE7C945D3C15DF682E6DF
SHA-512:	63521804D1D8E316079CF61E85321AC3750F30277EEE889DAFB46D27FC41F9990C016357E4AA8CC161990145B5474DA1D5F67A79831BBB628F3325F116D77A34
Malicious:	false
Reputation:	low
Preview:	PKCX0.+....H.........0.....1.0...`.H.e......0.....+.....7.......0...05..+.....7...0'........K......M.n#.9..................0..0...`.H.e.........APPXAXPC/..jU.t?Q~7.u.X..fVg/...A..f.H.LAXCDM.bE.......E`\|..i.%QW(diWb....AXCT..M.+o..{.]E.I......6.>..}..fcAXBMhf...]^...9..+..aN.L.d..~.T.....AXCI.................m}2....I.......?0..y0..a.......3..)........?....).0....H........0..1.0...U....US1.0...U....Washington1.0...U....Redmond1.0...U....Microsoft Corporation1.0...U....EOC1'0%..U....Microsoft Marketplace CA G 0270...210329191832Z..210401191832Z0t1.0...U....US1.0...U....Washington1.0...U....Redmond1.0...U....Microsoft Corporation1.0...U....Microsoft Corporation0.."0....H.............0...........e@.JFH.......S....S."....T...4+H......-._..e....n/t.@a....(....2s....S....="..%..7R..8..}4.%...kMp.}c.V....."...X......._.?.....f.=..4..5.%.C.<.Jp@k..".R.o1N#.c......(..9YE2Q...V...~..UxBR.4.?.'[EAv/...H..,.Xq......~..0.1!..1...m.............0...0...U.%....$0"..+.....

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.2259fb1u2qj54e7o_ofd6l0pd.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	data
Category:	dropped
Size (bytes):	12643
Entropy (8bit):	7.415763609958732
Encrypted:	false
SSDEEP:	192:o5lzWwWHzwz/p6qx0iJFg9hevzFaLVxzSGLrMhEqnajKsGdXUN/:o5lWwWTwzE3i3g9he7UV1FjlGsGC
MD5:	2965FB6EE49034A072BBF139CC2D0C4B
SHA1:	46DC9DE16B8A5C41F9E14634C12A278E7E287311
SHA-256:	86A9B8B4CCD5AAE20ACBB4CD1690A5A785CCD58A6D7D329DB6A0D449FB148D0C
SHA-512:	D31C105019A4E30DEDFCB15FA0FB662D5BF5E74AEDB21AE6DF878861B0CCE1AB14ABCD35FC3A473048165BE1A92B95DB5C085F35F3784FE311D2B97F3EEEDD9E
Malicious:	false
Reputation:	low
Preview:	0.1_...H........1P0.1L...1.0...`.H.e......0..r..+.....7.....c0.._0...+.....7......'C?.=.A..........210329192845Z0...+.....7.....0...0... ...a[<...3M....iF../,E.\......1q0...+.....7...1...0]..+.....7...1O0M0...+.....7...0...........010...`.H.e....... ...a[<...3M....iF../,E.\......0... 3.w<.<..7./.):6.hN.(.....1...)1q0...+.....7...1...0]..+.....7...1O0M0...+.....7...0...........010...`.H.e....... 3.w<.<..7./.):6.hN.(.....1...)0..EY..i.jA. .wu.f.1.0...+.....7...1...0... O..&teoQ...c......3....X)....>.q1q0...+.....7...1...0]..+.....7...1O0M0...+.....7...0...........010...`.H.e....... O..&teoQ...c......3....X)....>.q0..]D.\.@]....n{.....X1.0...+.....7...1...0..g.n.::.V.[H6{..bK.51.0...+.....7...1...0..l..(e....Wa.E.O....1.0...+.....7...1...0.....#..U.:@.....$,d1.0...+.....7...1...0... ."......x..Wh.^...N....."4e..g.1q0...+.....7...1...0]..+.....7...1O0M0...+.....7...0...........010...`.H.e....... ."......x..Wh.^...N....."4e..g.0....`B......T.X.'{c.@P1.0...+.....7..

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.43w39blynh5sqsxq05nvn8erb.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	data
Category:	dropped
Size (bytes):	10984
Entropy (8bit):	7.458135635045559
Encrypted:	false
SSDEEP:	192:zm9zwz/p6qx0iJFg9hevzFaLVFzIrLrMhEqnajKsGdmMd:kwzE3i3g9he7UVBmjlGsGdd
MD5:	71B560C633BD7E019EC4014E5D4C9B71
SHA1:	93777F7EA2F38641223C56882AE7AAA1E2B48816
SHA-256:	3D53BA5F3E31C50F0FEBBE653028D5DF9AE2866E8AE10562FAC72A454D909EEB
SHA-512:	4FC2185CCB7A34A5A5CAD11BB9B0801A72C8743BF9E1FB29BCA884D9CA82FD1CB528E9216E5C7FAC6E1EC54BCDB5BFA1E3AA09A41A0339E3F7F65B7AF1AC62F0
Malicious:	false
Reputation:	low
Preview:	PKCX0.....H.........0.....1.0...`.H.e......0....+.....7......0..05..+.....7...0'.........X_...K.4.t-..................0..0...`.H.e.........APPXAXPC....k...X..F&[2.@.q.Y...7D...'.AXCD.0........).5.^....d.EmN.d...QAXCT..Kw.....:..s....G..@...^.....AXBMq\\....:..{R"5.<..].. ....1.....?0..y0..a.......3..)........?....).0....H........0..1.0...U....US1.0...U....Washington1.0...U....Redmond1.0...U....Microsoft Corporation1.0...U....EOC1'0%..U....Microsoft Marketplace CA G 0270...210329191832Z..210401191832Z0t1.0...U....US1.0...U....Washington1.0...U....Redmond1.0...U....Microsoft Corporation1.0...U....Microsoft Corporation0.."0...*.H.............0...........e@.JFH.......S....S."....T...4+H......-._..e....n/t.@a....(....2s....S....="..%..7R..8..}4.%...kMp.}c.V....."...X......._.?.....f.=..4..5.%.C.<.Jp@k..".R.o1N#.c......(..9YE2Q...V...~..UxBR.4.?.'[EAv/...H..,.Xq......~..0.1!..1...m.............0...0...U.%....$0"..+.........+.....7L....+.....7L.d0...U........

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.6wr4i136mqqg4spnvs7ep8s1d.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	XML 1.0 document, ASCII text, with very long lines (396), with CRLF line terminators
Category:	dropped
Size (bytes):	4884
Entropy (8bit):	5.29451491670029
Encrypted:	false
SSDEEP:	96:njAsEANdAN21ppDfDRFUDkF4UDfDJYsKDfDJ5emCeZpw0DkrsDk94lT5iOZQMuyu:U0EQmC+K0QwQelT5iOZQMH1c
MD5:	113AC4EAC3D06ADA533078AAC2F3C8EF
SHA1:	13F63497BCA4B146853FD77CA1E233CD80DD1062
SHA-256:	1907E7C909DFA5108437D3B8751824BB3FEBB1C51FDE6F087CF9D3B8CFBDBA98
SHA-512:	83869E662E58C8BC49E8B74D9EE19E1BC9C6619E8458F870AB2D31698C5FF6D096E36068FE435FD028F61BC92ABEFBE74DCF463F0EFAC351646B007A25C584D5
Malicious:	false
Reputation:	low
Preview:	<?xml version="1.0" encoding="utf-8" standalone="yes"?>..<Package IgnorableNamespaces="uap uap5 mp build" xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10" xmlns:mp="http://schemas.microsoft.com/appx/2014/phone/manifest" xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10" xmlns:uap5="http://schemas.microsoft.com/appx/manifest/uap/windows10/5" xmlns:build="http://schemas.microsoft.com/developer/appx/2015/build">.. .. <Identity Name="Microsoft.WindowsCalculator" Publisher="CN=Microsoft Corporation, O=Microsoft Corporation, L=Redmond, S=Washington, C=US" Version="10.2103.8.0" ProcessorArchitecture="arm"/>.. <mp:PhoneIdentity PhoneProductId="b58171c6-c70c-4266-a2e8-8f9c994f4456" PhonePublisherId="95d94207-0c7c-47ed-82db-d75c81153c35"/>.. <Properties>.. <DisplayName>ms-resource:AppStoreName</DisplayName>.. <PublisherDisplayName>Microsoft Corporation</PublisherDisplayName>.. <Logo>Assets\CalculatorStoreLogo.png</Logo>.. </Properties>.. <D

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.cbq51k0jur2bo9rfb7udto6lg.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	data
Category:	dropped
Size (bytes):	10984
Entropy (8bit):	7.458135635045559
Encrypted:	false
SSDEEP:	192:zm9zwz/p6qx0iJFg9hevzFaLVFzIrLrMhEqnajKsGdmMd:kwzE3i3g9he7UVBmjlGsGdd
MD5:	71B560C633BD7E019EC4014E5D4C9B71
SHA1:	93777F7EA2F38641223C56882AE7AAA1E2B48816
SHA-256:	3D53BA5F3E31C50F0FEBBE653028D5DF9AE2866E8AE10562FAC72A454D909EEB
SHA-512:	4FC2185CCB7A34A5A5CAD11BB9B0801A72C8743BF9E1FB29BCA884D9CA82FD1CB528E9216E5C7FAC6E1EC54BCDB5BFA1E3AA09A41A0339E3F7F65B7AF1AC62F0
Malicious:	false
Reputation:	low
Preview:	PKCX0.....H.........0.....1.0...`.H.e......0....+.....7......0..05..+.....7...0'.........X_...K.4.t-..................0..0...`.H.e.........APPXAXPC....k...X..F&[2.@.q.Y...7D...'.AXCD.0........).5.^....d.EmN.d...QAXCT..Kw.....:..s....G..@...^.....AXBMq\\....:..{R"5.<..].. ....1.....?0..y0..a.......3..)........?....).0....H........0..1.0...U....US1.0...U....Washington1.0...U....Redmond1.0...U....Microsoft Corporation1.0...U....EOC1'0%..U....Microsoft Marketplace CA G 0270...210329191832Z..210401191832Z0t1.0...U....US1.0...U....Washington1.0...U....Redmond1.0...U....Microsoft Corporation1.0...U....Microsoft Corporation0.."0...*.H.............0...........e@.JFH.......S....S."....T...4+H......-._..e....n/t.@a....(....2s....S....="..%..7R..8..}4.%...kMp.}c.V....."...X......._.?.....f.=..4..5.%.C.<.Jp@k..".R.o1N#.c......(..9YE2Q...V...~..UxBR.4.?.'[EAv/...H..,.Xq......~..0.1!..1...m.............0...0...U.%....$0"..+.........+.....7L....+.....7L.d0...U........

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.dr3x2dxtzke0bidadtlbltn3g.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	XML 1.0 document, ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	25682
Entropy (8bit):	5.347400515158104
Encrypted:	false
SSDEEP:	768:l7yLlM7yLY7yLb757p7Z757oa707H7z7C7K7/7bO7E7f7Z7a7Tm7g7v767Q757Km:OkG
MD5:	92CEB89DB7BEB6100732F16A4CA8B7C5
SHA1:	88549BBCB67C4F26DB39C4B3C9ED54EE902A7EBC
SHA-256:	78F92F4C96010C11C0CE1F7C0DFCAF1B0D562E40C3344E8B6D54B4AA8608A4C3
SHA-512:	06611E6062A89340D778BFA6D356E438478F430EAFCBEFE4E8A8B807284C33285BD4898EFCFB6F0F21D6850B0F2961519788176BF358A55FE22A96E1FC2A3C4F
Malicious:	false
Reputation:	low
Preview:	<?xml version="1.0" encoding="UTF-8" standalone="no"?>..<Bundle SchemaVersion="5.0" IgnorableNamespaces="b4 b5" xmlns="http://schemas.microsoft.com/appx/2013/bundle" xmlns:b4="http://schemas.microsoft.com/appx/2018/bundle" xmlns:b5="http://schemas.microsoft.com/appx/2019/bundle">...<Identity Name="Microsoft.WindowsCalculator" Publisher="CN=Microsoft Corporation, O=Microsoft Corporation, L=Redmond, S=Washington, C=US" Version="2020.2103.8.0"/>...<Packages>....<Package Type="application" Version="10.2103.8.0" Architecture="arm" FileName="Calculator_10.2103.8.0_ARM.appx" Offset="61" Size="5164160">.....<Resources>......<Resource Language="EN-US"/>......<Resource Language="EN-GB"/>......<Resource Scale="200"/>.....</Resources>.....<b4:Dependencies>......<b4:TargetDeviceFamily Name="Windows.Universal" MinVersion="10.0.17133.0" MaxVersionTested="10.0.18362.0"/>.....</b4:Dependencies>....</Package>....<Package Type="application" Version="10.2103.8.0" Architecture="x64" FileName="Calculator_10

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.ib4xqfml4rc3_3r5txrfbj70b.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	XML 1.0 document, ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	340
Entropy (8bit):	5.576232831583837
Encrypted:	false
SSDEEP:	6:TMVBd6OjlB84mUA+DGdic4scLGPaOHAw/0aX99oEvl0eGtF9qv8b:TMHdtn4+DycL6gwjX9+Evl0eGEvK
MD5:	39BE18F51D4A96483CA113870B0B0FED
SHA1:	2096770800856021C7255EB8BFABD8D733D5F72A
SHA-256:	715C5CE4A49F9AEFCE3A86F87B522235873CF7182A5DB2F3209BB818D0312E99
SHA-512:	73F90D96207F4E4350D4A1D89163FFC1033249F144C2A41F09BF33AE537C7EBE605EE065605F1E0842EB6123FF3C3D28CCF90D0183B15B308CE89C733560F08F
Malicious:	false
Reputation:	low
Preview:	<?xml version="1.0" encoding="UTF-8" standalone="no"?>..<BlockMap xmlns="http://schemas.microsoft.com/appx/2010/blockmap" HashMethod="http://www.w3.org/2001/04/xmlenc#sha256"><File Name="AppxMetadata\AppxBundleManifest.xml" Size="25682" LfhSize="65"><Block Hash="ePkvTJYBDBHAzh98DfyvGw1WLkDDNE6LbVS0qoYIpMM=" Size="1993"/></File></BlockMap>

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.ksm7l203ie5d_v9ibh9dpdd8c.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	data
Category:	dropped
Size (bytes):	12643
Entropy (8bit):	7.415763609958732
Encrypted:	false
SSDEEP:	192:o5lzWwWHzwz/p6qx0iJFg9hevzFaLVxzSGLrMhEqnajKsGdXUN/:o5lWwWTwzE3i3g9he7UV1FjlGsGC
MD5:	2965FB6EE49034A072BBF139CC2D0C4B
SHA1:	46DC9DE16B8A5C41F9E14634C12A278E7E287311
SHA-256:	86A9B8B4CCD5AAE20ACBB4CD1690A5A785CCD58A6D7D329DB6A0D449FB148D0C
SHA-512:	D31C105019A4E30DEDFCB15FA0FB662D5BF5E74AEDB21AE6DF878861B0CCE1AB14ABCD35FC3A473048165BE1A92B95DB5C085F35F3784FE311D2B97F3EEEDD9E
Malicious:	false
Reputation:	low
Preview:	0.1_...H........1P0.1L...1.0...`.H.e......0..r..+.....7.....c0.._0...+.....7......'C?.=.A..........210329192845Z0...+.....7.....0...0... ...a[<...3M....iF../,E.\......1q0...+.....7...1...0]..+.....7...1O0M0...+.....7...0...........010...`.H.e....... ...a[<...3M....iF../,E.\......0... 3.w<.<..7./.):6.hN.(.....1...)1q0...+.....7...1...0]..+.....7...1O0M0...+.....7...0...........010...`.H.e....... 3.w<.<..7./.):6.hN.(.....1...)0..EY..i.jA. .wu.f.1.0...+.....7...1...0... O..&teoQ...c......3....X)....>.q1q0...+.....7...1...0]..+.....7...1O0M0...+.....7...0...........010...`.H.e....... O..&teoQ...c......3....X)....>.q0..]D.\.@]....n{.....X1.0...+.....7...1...0..g.n.::.V.[H6{..bK.51.0...+.....7...1...0..l..(e....Wa.E.O....1.0...+.....7...1...0.....#..U.:@.....$,d1.0...+.....7...1...0... ."......x..Wh.^...N....."4e..g.1q0...+.....7...1...0]..+.....7...1O0M0...+.....7...0...........010...`.H.e....... ."......x..Wh.^...N....."4e..g.0....`B......T.X.'{c.@P1.0...+.....7..

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.ro8dv467d5f_hztpl12jx3m7c.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	data
Category:	dropped
Size (bytes):	10984
Entropy (8bit):	7.458135635045559
Encrypted:	false
SSDEEP:	192:zm9zwz/p6qx0iJFg9hevzFaLVFzIrLrMhEqnajKsGdmMd:kwzE3i3g9he7UVBmjlGsGdd
MD5:	71B560C633BD7E019EC4014E5D4C9B71
SHA1:	93777F7EA2F38641223C56882AE7AAA1E2B48816
SHA-256:	3D53BA5F3E31C50F0FEBBE653028D5DF9AE2866E8AE10562FAC72A454D909EEB
SHA-512:	4FC2185CCB7A34A5A5CAD11BB9B0801A72C8743BF9E1FB29BCA884D9CA82FD1CB528E9216E5C7FAC6E1EC54BCDB5BFA1E3AA09A41A0339E3F7F65B7AF1AC62F0
Malicious:	false
Reputation:	low
Preview:	PKCX0.....H.........0.....1.0...`.H.e......0....+.....7......0..05..+.....7...0'.........X_...K.4.t-..................0..0...`.H.e.........APPXAXPC....k...X..F&[2.@.q.Y...7D...'.AXCD.0........).5.^....d.EmN.d...QAXCT..Kw.....:..s....G..@...^.....AXBMq\\....:..{R"5.<..].. ....1.....?0..y0..a.......3..)........?....).0....H........0..1.0...U....US1.0...U....Washington1.0...U....Redmond1.0...U....Microsoft Corporation1.0...U....EOC1'0%..U....Microsoft Marketplace CA G 0270...210329191832Z..210401191832Z0t1.0...U....US1.0...U....Washington1.0...U....Redmond1.0...U....Microsoft Corporation1.0...U....Microsoft Corporation0.."0...*.H.............0...........e@.JFH.......S....S."....T...4+H......-._..e....n/t.@a....(....2s....S....="..%..7R..8..}4.%...kMp.}c.V....."...X......._.?.....f.=..4..5.%.C.<.Jp@k..".R.o1N#.c......(..9YE2Q...V...~..UxBR.4.?.'[EAv/...H..,.Xq......~..0.1!..1...m.............0...0...U.%....$0"..+.........+.....7L....+.....7L.d0...U........

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.sme7_q75dujtui3e1iayhlfhe.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	XML 1.0 document, ASCII text, with very long lines (48925), with CRLF line terminators
Category:	dropped
Size (bytes):	48981
Entropy (8bit):	5.83475688096306
Encrypted:	false
SSDEEP:	768:Q6HspBbGEAnKpH83uo7UEEkB3L5bRBqKM8ILTLmdbQcb:0pBbGapH83uo7nEkNL59BLMHLTSFZb
MD5:	F07EB62DBD21D48B66C25EDA1EA5002F
SHA1:	31A0CDCCBA14E126539C9F6BE28B932AD07B51ED
SHA-256:	686690A0BC5D5ED4EACA39ACF42BCBF8614EFA4CE764BCBF7EFE54078FAD9A16
SHA-512:	252408D663069A718D0A829A30C0269182FB9431B626980ED2F5488A4AFA64732F5E1E5182B80E3E31C6C7E5A6CC9D854E8357229058C5C6C5BC23FA8B225819
Malicious:	false
Preview:	<?xml version="1.0" encoding="UTF-8" standalone="no"?>..<BlockMap xmlns="http://schemas.microsoft.com/appx/2010/blockmap" HashMethod="http://www.w3.org/2001/04/xmlenc#sha256"><File Name="Assets\CalcMDL2.ttf" Size="27180" LfhSize="49"><Block Hash="/YlTTMUWI/yZKZHMcmO4/xCz7bH5oA0xyf7RSUl79F0=" Size="14460"/></File><File Name="Assets\CalculatorAppList.scale-200.png" Size="2077" LfhSize="68"><Block Hash="CL55XkPBo73r6BqTibB6Nwi18JAmveNtA1VPplv539M="/></File><File Name="Assets\CalculatorAppList.scale-200_contrast-black.png" Size="209" LfhSize="83"><Block Hash="wa4w8g495jXOUZbm+gjMr6ht/AAw3UP/01NQJiV+hXo="/></File><File Name="Assets\CalculatorAppList.scale-200_contrast-white.png" Size="223" LfhSize="83"><Block Hash="/65gf3G1LAEt7KS3mxHQo+efUj5V1y2YlsKloGFRSYA="/></File><File Name="Assets\CalculatorAppList.targetsize-16.png" Size="446" LfhSize="72"><Block Hash="y1di1iudULp9FzqlERk7yK6wDCBAA8aTDAFgMgsbWVo="/></File><File Name="Assets\CalculatorAppList.targetsize-16_altform-lightunplated.png" S

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.uwy_bk73p99uur3wlb6alt8pe.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	XML 1.0 document, ASCII text, with very long lines (396), with CRLF line terminators
Category:	dropped
Size (bytes):	4884
Entropy (8bit):	5.29451491670029
Encrypted:	false
SSDEEP:	96:njAsEANdAN21ppDfDRFUDkF4UDfDJYsKDfDJ5emCeZpw0DkrsDk94lT5iOZQMuyu:U0EQmC+K0QwQelT5iOZQMH1c
MD5:	113AC4EAC3D06ADA533078AAC2F3C8EF
SHA1:	13F63497BCA4B146853FD77CA1E233CD80DD1062
SHA-256:	1907E7C909DFA5108437D3B8751824BB3FEBB1C51FDE6F087CF9D3B8CFBDBA98
SHA-512:	83869E662E58C8BC49E8B74D9EE19E1BC9C6619E8458F870AB2D31698C5FF6D096E36068FE435FD028F61BC92ABEFBE74DCF463F0EFAC351646B007A25C584D5
Malicious:	false
Preview:	<?xml version="1.0" encoding="utf-8" standalone="yes"?>..<Package IgnorableNamespaces="uap uap5 mp build" xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10" xmlns:mp="http://schemas.microsoft.com/appx/2014/phone/manifest" xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10" xmlns:uap5="http://schemas.microsoft.com/appx/manifest/uap/windows10/5" xmlns:build="http://schemas.microsoft.com/developer/appx/2015/build">.. .. <Identity Name="Microsoft.WindowsCalculator" Publisher="CN=Microsoft Corporation, O=Microsoft Corporation, L=Redmond, S=Washington, C=US" Version="10.2103.8.0" ProcessorArchitecture="arm"/>.. <mp:PhoneIdentity PhoneProductId="b58171c6-c70c-4266-a2e8-8f9c994f4456" PhonePublisherId="95d94207-0c7c-47ed-82db-d75c81153c35"/>.. <Properties>.. <DisplayName>ms-resource:AppStoreName</DisplayName>.. <PublisherDisplayName>Microsoft Corporation</PublisherDisplayName>.. <Logo>Assets\CalculatorStoreLogo.png</Logo>.. </Properties>.. <D

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.uyhjla7xklct08g1ngk9q62jc.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	XML 1.0 document, ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	340
Entropy (8bit):	5.576232831583837
Encrypted:	false
SSDEEP:	6:TMVBd6OjlB84mUA+DGdic4scLGPaOHAw/0aX99oEvl0eGtF9qv8b:TMHdtn4+DycL6gwjX9+Evl0eGEvK
MD5:	39BE18F51D4A96483CA113870B0B0FED
SHA1:	2096770800856021C7255EB8BFABD8D733D5F72A
SHA-256:	715C5CE4A49F9AEFCE3A86F87B522235873CF7182A5DB2F3209BB818D0312E99
SHA-512:	73F90D96207F4E4350D4A1D89163FFC1033249F144C2A41F09BF33AE537C7EBE605EE065605F1E0842EB6123FF3C3D28CCF90D0183B15B308CE89C733560F08F
Malicious:	false
Preview:	<?xml version="1.0" encoding="UTF-8" standalone="no"?>..<BlockMap xmlns="http://schemas.microsoft.com/appx/2010/blockmap" HashMethod="http://www.w3.org/2001/04/xmlenc#sha256"><File Name="AppxMetadata\AppxBundleManifest.xml" Size="25682" LfhSize="65"><Block Hash="ePkvTJYBDBHAzh98DfyvGw1WLkDDNE6LbVS0qoYIpMM=" Size="1993"/></File></BlockMap>

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.v3zgj0nmelvgymbq19t7ckfic.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	XML 1.0 document, ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	340
Entropy (8bit):	5.576232831583837
Encrypted:	false
SSDEEP:	6:TMVBd6OjlB84mUA+DGdic4scLGPaOHAw/0aX99oEvl0eGtF9qv8b:TMHdtn4+DycL6gwjX9+Evl0eGEvK
MD5:	39BE18F51D4A96483CA113870B0B0FED
SHA1:	2096770800856021C7255EB8BFABD8D733D5F72A
SHA-256:	715C5CE4A49F9AEFCE3A86F87B522235873CF7182A5DB2F3209BB818D0312E99
SHA-512:	73F90D96207F4E4350D4A1D89163FFC1033249F144C2A41F09BF33AE537C7EBE605EE065605F1E0842EB6123FF3C3D28CCF90D0183B15B308CE89C733560F08F
Malicious:	false
Preview:	<?xml version="1.0" encoding="UTF-8" standalone="no"?>..<BlockMap xmlns="http://schemas.microsoft.com/appx/2010/blockmap" HashMethod="http://www.w3.org/2001/04/xmlenc#sha256"><File Name="AppxMetadata\AppxBundleManifest.xml" Size="25682" LfhSize="65"><Block Hash="ePkvTJYBDBHAzh98DfyvGw1WLkDDNE6LbVS0qoYIpMM=" Size="1993"/></File></BlockMap>

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.vjwtuvwda7ewfg97q0q32g2bg.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	XML 1.0 document, ASCII text, with very long lines (48925), with CRLF line terminators
Category:	dropped
Size (bytes):	48981
Entropy (8bit):	5.83475688096306
Encrypted:	false
SSDEEP:	768:Q6HspBbGEAnKpH83uo7UEEkB3L5bRBqKM8ILTLmdbQcb:0pBbGapH83uo7nEkNL59BLMHLTSFZb
MD5:	F07EB62DBD21D48B66C25EDA1EA5002F
SHA1:	31A0CDCCBA14E126539C9F6BE28B932AD07B51ED
SHA-256:	686690A0BC5D5ED4EACA39ACF42BCBF8614EFA4CE764BCBF7EFE54078FAD9A16
SHA-512:	252408D663069A718D0A829A30C0269182FB9431B626980ED2F5488A4AFA64732F5E1E5182B80E3E31C6C7E5A6CC9D854E8357229058C5C6C5BC23FA8B225819
Malicious:	false
Preview:	<?xml version="1.0" encoding="UTF-8" standalone="no"?>..<BlockMap xmlns="http://schemas.microsoft.com/appx/2010/blockmap" HashMethod="http://www.w3.org/2001/04/xmlenc#sha256"><File Name="Assets\CalcMDL2.ttf" Size="27180" LfhSize="49"><Block Hash="/YlTTMUWI/yZKZHMcmO4/xCz7bH5oA0xyf7RSUl79F0=" Size="14460"/></File><File Name="Assets\CalculatorAppList.scale-200.png" Size="2077" LfhSize="68"><Block Hash="CL55XkPBo73r6BqTibB6Nwi18JAmveNtA1VPplv539M="/></File><File Name="Assets\CalculatorAppList.scale-200_contrast-black.png" Size="209" LfhSize="83"><Block Hash="wa4w8g495jXOUZbm+gjMr6ht/AAw3UP/01NQJiV+hXo="/></File><File Name="Assets\CalculatorAppList.scale-200_contrast-white.png" Size="223" LfhSize="83"><Block Hash="/65gf3G1LAEt7KS3mxHQo+efUj5V1y2YlsKloGFRSYA="/></File><File Name="Assets\CalculatorAppList.targetsize-16.png" Size="446" LfhSize="72"><Block Hash="y1di1iudULp9FzqlERk7yK6wDCBAA8aTDAFgMgsbWVo="/></File><File Name="Assets\CalculatorAppList.targetsize-16_altform-lightunplated.png" S

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.wjwmp0ltcqh61v74ly2lvralb.tmp

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	data
Category:	dropped
Size (bytes):	11023
Entropy (8bit):	7.459490021638604
Encrypted:	false
SSDEEP:	192:lkRzwz/p6qx0iJFg9hevzFaLVFzAaLrMhEqnajKsGdxp:gwzE3i3g9he7UVB7jlGsGN
MD5:	90D41EC928DCCD6BCD7288EE740C4A3E
SHA1:	06A2ED27A06F7EDB4220FACA890CD2F92E555397
SHA-256:	5DD8F2816000FD598FA6B47D4C0FCCBEE5EE7DE67FEFE7C945D3C15DF682E6DF
SHA-512:	63521804D1D8E316079CF61E85321AC3750F30277EEE889DAFB46D27FC41F9990C016357E4AA8CC161990145B5474DA1D5F67A79831BBB628F3325F116D77A34
Malicious:	false
Preview:	PKCX0.+....H.........0.....1.0...`.H.e......0.....+.....7.......0...05..+.....7...0'........K......M.n#.9..................0..0...`.H.e.........APPXAXPC/..jU.t?Q~7.u.X..fVg/...A..f.H.LAXCDM.bE.......E`\|..i.%QW(diWb....AXCT..M.+o..{.]E.I......6.>..}..fcAXBMhf...]^...9..+..aN.L.d..~.T.....AXCI.................m}2....I.......?0..y0..a.......3..)........?....).0....H........0..1.0...U....US1.0...U....Washington1.0...U....Redmond1.0...U....Microsoft Corporation1.0...U....EOC1'0%..U....Microsoft Marketplace CA G 0270...210329191832Z..210401191832Z0t1.0...U....US1.0...U....Washington1.0...U....Redmond1.0...U....Microsoft Corporation1.0...U....Microsoft Corporation0.."0....H.............0...........e@.JFH.......S....S."....T...4+H......-._..e....n/t.@a....(....2s....S....="..%..7R..8..}4.%...kMp.}c.V....."...X......._.?.....f.=..4..5.%.C.<.Jp@k..".R.o1N#.c......(..9YE2Q...V...~..UxBR.4.?.'[EAv/...H..,.Xq......~..0.1!..1...m.............0...0...U.%....$0"..+.....

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\LocalCache\Microsoft.WindowsCalculator_10.2103.8.0_arm__8wekyb3d8bbwe{e0b58531-7f8b-4b0f-b1cc-61436fe0c17a}_temp.pri

Download File

Process:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
File Type:	data
Category:	dropped
Size (bytes):	435792
Entropy (8bit):	5.183606882127001
Encrypted:	false
SSDEEP:	6144:EltQguxmnur+Vgt6W13rlUF3DMtkRkkvq3VT39BzDvtkRawpt:Mlm3rlUF3DMtkRkkvq939BzDvtkRp
MD5:	D56CB790410ED18B162FFFA2068B22F4
SHA1:	241A8DDA5D94D330292E11EEB3908AC25CB6629D
SHA-256:	64863629F5754CFFE488D9AD3F61F666DD816A74AA85AF503E5808333FB1B0D1
SHA-512:	742DF6187D6BBF2B9A030BA5572263E42FC4104C96D0657D3B4528A0DD75AEFBDD525E70054382B3CF36BBD74B7195E7ACB25971589A822BD1E73CB9772876A3
Malicious:	false
Preview:	mrm_pri2....P... ...@...........[mrm_decn_info].................[mrm_pridescex].............P...[mrm_hschemaex] .............!..[mrm_res_map2_].........p+...c..[mrm_dataitem] ..............D..[mrm_dataitem] .........x.......[mrm_dataitem] ..............e..[mrm_dataitem] ..........E......[mrm_dataitem] .........@G......[mrm_dataitem] ..........H......[mrm_dataitem] .........PJ......[mrm_dataitem] ..........K......[mrm_dataitem] .........`M......[mrm_dataitem] ..........N......[mrm_dataitem] .........pP......[mrm_dataitem] ..........Q......[mrm_dataitem] ..........S......[mrm_dataitem] ..........U......[mrm_dataitem] ..........U......[mrm_dataitem] .........(V......[mrm_dataitem] ..........V......[mrm_dataitem] .........HW......[mrm_dataitem] ..........W..x...[mrm_dataitem] .........PY......[mrm_dataitem] .........0[......[mrm_dataitem] ..........]..x...[mrm_dataitem] ..........]......[mrm_dataitem] ..........^..x...[mrm_dataitem] ..........^......[mrm_dataitem] .........._..x...[mrm_dat

Static File Info

General

File type:	Zip archive data, at least v4.5 to extract, compression method=store
Entropy (8bit):	7.985414161557579
TrID:	MSIX Windows app package (20004/1) 71.41% ZIP compressed archive (8000/1) 28.56% Autodesk FLIC Image File (extensions: flc, fli, cel) (7/3) 0.02%
File name:	Microsoft.WindowsCalculator_2020.2103.8.0_neutral_#U007e_8wekyb3d8bbwe.msix
File size:	16'316'867 bytes
MD5:	e124f1b7f6632e8b70fc542de95b4d0d
SHA1:	fafa61aa6f4543aa9b045ab5a90713ab8f901caa
SHA256:	5f1d685f986147e7c76ecdfae0c40cd43a418cebce142c2f4656fc202e55f43d
SHA512:	a85508fb138ad3811dc4d4913e6f6ef3e0b7932ee91eb591ed26dfc0ac23aede970d39c955f1b41330fbbe8b4dd69c40f4d7043cdc204e4c0fe6fbb02ad39b7d
SSDEEP:	393216:u/ETngf0nGCrHS2isfaM3HxyWjdDITgvzMD+KnYWY6lBhiMhzD3iUC:u/MnBnkIR3HxZcSzMD4WL93iUC
TLSH:	46F633EBB172CCD4DA326E77C2175251B871DA02846EAB542A08F2187CBD704E50BF6F
File Content Preview:	PK..-......c}R................Calculator_10.2103.8.0_ARM.appxPK..-.....w.}R................Assets/CalcMDL2.ttf.}.`.....3.F."[.%..-K.%y..YV....8.j...%N.....[....&!I......h.....--...my...B..{.n.@....-.$..?.Jr.;.xm.....;w=..s.9sG.... ..#M..........C7.._.....

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Oct 1, 2024 21:45:20.988353968 CEST	53	56341	162.159.36.2	192.168.2.5
Oct 1, 2024 21:45:21.500449896 CEST	54554	53	192.168.2.5	1.1.1.1
Oct 1, 2024 21:45:21.509088039 CEST	53	54554	1.1.1.1	192.168.2.5

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Oct 1, 2024 21:45:21.500449896 CEST	192.168.2.5	1.1.1.1	0xd0f2	Standard query (0)	206.23.85.13.in-addr.arpa	PTR (Pointer record)	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Oct 1, 2024 21:45:21.509088039 CEST	1.1.1.1	192.168.2.5	0xd0f2	Name error (3)	206.23.85.13.in-addr.arpa	none	none	PTR (Pointer record)	IN (0x0001)	false

Target ID:	0
Start time:	15:44:50
Start date:	01/10/2024
Path:	C:\Windows\SysWOW64\cmd.exe
Wow64 process (32bit):	true
Commandline:	cmd /c "C:\Users\user\Desktop\Microsoft.WindowsCalculator_2020.2103.8.0_neutral_#U007e_8wekyb3d8bbwe.msix"
Imagebase:	0x790000
File size:	236'544 bytes
MD5 hash:	D0FCE3AFA6AA1D58CE9FA336CC2B675B
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high
Has exited:	true

Show Windows behavior

Target ID:	1
Start time:	15:44:50
Start date:	01/10/2024
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff6d64d0000
File size:	862'208 bytes
MD5 hash:	0D698AF330FD17BEE3BF90011D49251D
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high
Has exited:	true

Show Windows behavior

Target ID:	2
Start time:	15:44:50
Start date:	01/10/2024
Path:	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe
Wow64 process (32bit):	false
Commandline:	"C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe" -ServerName:App.AppX9rwyqtrq9gw3wnmrap9a412nsc7145qh.mca
Imagebase:	0x7ff7879f0000
File size:	2'035'200 bytes
MD5 hash:	D4B46459B6A0FB33EB4690FF2B6CE2EF
Has elevated privileges:	false
Has administrator privileges:	false
Programmed in:	C, C++ or other language
Reputation:	moderate
Has exited:	false

Show Windows behavior

Chronological Activities

Disassembly

⊘No disassembly

Description:	Adversaries may execute their own malicious payloads by side-loading DLLs. Similar to DLL Search Order Hijacking , side-loading involves hijacking which DLL a program loads. But rather than just planting the DLL within the search order of a program then waiting for the victim application to be invoked, adversaries may directly side-load their payloads by planting then invoking a legitimate application that executes their payload(s).
Tactics:	Defense Evasion, Persistence, Privilege Escalation
Data Sources:	File: File Creation, File: File Modification, Module: Module Load, Process: Process Creation
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:	File: File Metadata, File: File Modification, Module: Module Load, Process: OS API Execution, Process: Process Access, Process: Process Metadata, Process: Process Modification
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may modify and/or disable security tools to avoid possible detection of their malware/tools and activities. This may take many forms, such as killing security software processes or services, modifying / deleting Registry keys or configuration files so that tools do not operate properly, or other methods to interfere with security tools scanning or reporting information. Adversaries may also disable updates to prevent the latest security patches from reaching tools on victim systems.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, Driver: Driver Load, Process: Process Creation, Process: Process Termination, Sensor Health: Host Status, Service: Service Metadata, Windows Registry: Windows Registry Key Deletion, Windows Registry: Windows Registry Key Modification
Platforms:	Containers, IaaS, Linux, macOS, Network, 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:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	Linux, macOS, Network, 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:	Command: Command Execution, Process: OS API Execution, Process: Process Creation
Platforms:	IaaS, Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

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

Description:	Adversaries may communicate using OSI application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report Microsoft.WindowsCalculator_2020.2103.8.0_neutral_#U007e_8wekyb3d8bbwe.msix

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Yara Signatures

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

Networking

E-Banking Fraud

System Summary

Hooking and other Techniques for Hiding and Protection

Anti Debugging

Language, Device and Operating System Detection

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

World Map of Contacted IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.1bw8hr8dm9uhg2vfryqchsw6d.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.2259fb1u2qj54e7o_ofd6l0pd.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.43w39blynh5sqsxq05nvn8erb.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.6wr4i136mqqg4spnvs7ep8s1d.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.cbq51k0jur2bo9rfb7udto6lg.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.dr3x2dxtzke0bidadtlbltn3g.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.ib4xqfml4rc3_3r5txrfbj70b.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.ksm7l203ie5d_v9ibh9dpdd8c.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.ro8dv467d5f_hztpl12jx3m7c.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.sme7_q75dujtui3e1iayhlfhe.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.uwy_bk73p99uur3wlb6alt8pe.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.uyhjla7xklct08g1ngk9q62jc.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.v3zgj0nmelvgymbq19t7ckfic.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.vjwtuvwda7ewfg97q0q32g2bg.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\AC\Temp\APPX.wjwmp0ltcqh61v74ly2lvralb.tmp

C:\Users\user\AppData\Local\Packages\Microsoft.DesktopAppInstaller_8wekyb3d8bbwe\LocalCache\Microsoft.WindowsCalculator_10.2103.8.0_arm__8wekyb3d8bbwe{e0b58531-7f8b-4b0f-b1cc-61436fe0c17a}_temp.pri

Static File Info

General

Network Behavior

Network Port Distribution

UDP Packets

DNS Queries

DNS Answers

Statistics

CPU Usage

Memory Usage

Behavior

System Behavior

Analysis Process: cmd.exePID: 4084, Parent PID: 5408

General

Windows Analysis Report
Microsoft.WindowsCalculator_2020.2103.8.0_neutral_#U007e_8wekyb3d8bbwe.msix