| File name: | OfficeSetup.exe |
| Full analysis: | https://app.any.run/tasks/93f2c338-d044-43ce-a9ce-f284afcda362 |
| Verdict: | Malicious activity |
| Analysis date: | July 02, 2025, 13:25:57 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 6 sections |
| MD5: | 70F26F5DEBAD8970935D4CAA2FE0230D |
| SHA1: | A6694017D8D0A7B1641DE7A1A8DEA2AA727639A5 |
| SHA256: | 7FF97240A37495A3C1FBBE81FB4806C26429DF44E35CFB402D8E20930D1D0E3C |
| SSDEEP: | 98304:czr3ZaejraO5eWEJpzW9cNOv0PhfnpP+/4aEWs/E8NXZqW5AHEqBtg11Vso3Bl/r:Y7+9 |
| .exe | | | Win32 Executable (generic) (52.9) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (23.5) |
| .exe | | | DOS Executable Generic (23.5) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2025:06:29 04:43:18+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit, Removable run from swap, Net run from swap |
| PEType: | PE32 |
| LinkerVersion: | 14.42 |
| CodeSize: | 4631552 |
| InitializedDataSize: | 2706432 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x3f54d6 |
| OSVersion: | 5.2 |
| ImageVersion: | - |
| SubsystemVersion: | 5.2 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 16.0.18925.20138 |
| ProductVersionNumber: | 16.0.18925.0 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Windows, Latin1 |
| CompanyName: | Microsoft Corporation |
| FileDescription: | Microsoft 365 and Office |
| FileVersion: | 16.0.18925.20138 |
| InternalName: | Bootstrapper.exe |
| LegalTrademarks1: | Microsoft® is a registered trademark of Microsoft Corporation. |
| LegalTrademarks2: | Windows® is a registered trademark of Microsoft Corporation. |
| OriginalFileName: | Bootstrapper.exe |
| ProductName: | Microsoft Office |
| ProductVersion: | 16.0.18925.20138 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 316 | "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeC2RClient.exe" /progressandlaunch AppTargets="root\office16\excel.exe|root\office16\msaccess.exe|root\office16\mspub.exe|root\office16\onenote.exe|root\office16\outlook.exe|root\office16\powerpnt.exe|root\office16\winword.exe" ManualUpgrade=False ScenarioToTrack="Scenario:{477E0208-58BD-4F33-978A-09BCC9AA9EB1}@INSTALL" | C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeC2RClient.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Office Click-to-Run Client Version: 16.0.18925.20138 Modules
| |||||||||||||||
| 864 | "C:\Users\admin\AppData\Local\Temp\OfficeSetup.exe" ELEVATED sid=S-1-5-21-1693682860-607145093-2874071422-1001 RELAUNCHED | C:\Users\admin\AppData\Local\Temp\OfficeSetup.exe | OfficeSetup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft 365 and Office Version: 16.0.18925.20138 Modules
| |||||||||||||||
| 1236 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2128 | OfficeClickToRun.exe platform=x64 culture=en-us productstoadd=O365HomePremRetail.16_en-us_x-none cdnbaseurl=http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60 baseurl=http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60 version=16.0.18925.20138 mediatype=CDN sourcetype=CDN O365HomePremRetail.excludedapps=groove updatesenabled=False bitnessmigration=False deliverymechanism=492350f6-3a01-4f97-b9c0-c7c6ddf67d60 flt.useoutlookshareaddon=unknown flt.useofficehelperaddon=unknown uninstallcentennial=True scenario=CLIENTUPDATE | C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe | OfficeSetup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Office Click-to-Run (SxS) Exit code: 0 Version: 16.0.16026.20140 Modules
| |||||||||||||||
| 2228 | C:\WINDOWS\system32\DllHost.exe /Processid:{338B40F9-9D68-4B53-A793-6B9AA0C5F63B} | C:\Windows\System32\dllhost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: COM Surrogate Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2356 | OfficeSetup.exe RELAUNCHED | C:\Users\admin\AppData\Local\Temp\OfficeSetup.exe | OfficeSetup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft 365 and Office Version: 16.0.18925.20138 Modules
| |||||||||||||||
| 2388 | "C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service | C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe | services.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Microsoft Office Click-to-Run (SxS) Version: 16.0.18925.20138 Modules
| |||||||||||||||
| 2708 | "C:\Users\admin\AppData\Local\Temp\OfficeSetup.exe" | C:\Users\admin\AppData\Local\Temp\OfficeSetup.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft 365 and Office Version: 16.0.18925.20138 Modules
| |||||||||||||||
| 4824 | OfficeClickToRun.exe platform=x64 culture=en-us productstoadd=O365HomePremRetail.16_en-us_x-none cdnbaseurl.16=http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60 baseurl.16=http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60 version.16=16.0.18925.20138 mediatype.16=CDN sourcetype.16=CDN O365HomePremRetail.excludedapps.16=groove updatesenabled.16=False bitnessmigration=False deliverymechanism=492350f6-3a01-4f97-b9c0-c7c6ddf67d60 flt.useoutlookshareaddon=unknown flt.useofficehelperaddon=unknown uninstallcentennial=True | C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe | OfficeSetup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Office Click-to-Run (SxS) Version: 16.0.18925.20138 Modules
| |||||||||||||||
| (PID) Process: | (2356) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officesetup.exe\ULSMonitor |
| Operation: | write | Name: | ULSCategoriesSeverities |
Value: 942 6,1329 50,944 15,1329 10,940 10,941 10,942 10,943 10,1329 15,944 10,940 15,944 50,940 6,941 15,940 100,942 15,943 15,940 50,944 6,1329 6,1329 100,943 6,941 6,944 100 | |||
| (PID) Process: | (2356) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | en-US |
Value: 2 | |||
| (PID) Process: | (2356) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | de-de |
Value: 2 | |||
| (PID) Process: | (2356) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | fr-fr |
Value: 2 | |||
| (PID) Process: | (2356) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | es-es |
Value: 2 | |||
| (PID) Process: | (2356) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | it-it |
Value: 2 | |||
| (PID) Process: | (2356) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | ja-jp |
Value: 2 | |||
| (PID) Process: | (2356) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | ko-kr |
Value: 2 | |||
| (PID) Process: | (2356) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | pt-br |
Value: 2 | |||
| (PID) Process: | (2356) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | ru-ru |
Value: 2 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 864 | OfficeSetup.exe | C:\Users\admin\AppData\Local\Temp\OfficeC2RC292A353-7269-4CA0-A75B-042572B950AF\VersionDescriptor.xml | xml | |
MD5:3851C0A4660AADBDE33AAE1409BC0FF8 | SHA256:9F28F50398E106E80830302D959F54DA37A1E9EAC09A1F12D3DD9DFEAF466895 | |||
| 2356 | OfficeSetup.exe | C:\Users\admin\AppData\Local\Microsoft\Office\OTele\officesetup.exe.db-shm | binary | |
MD5:B7C0675837710C61022D9802115F998C | SHA256:BA5D18A0DA8A0C3812652B31F5D62D79CECE9FC0FC7AA73AE9FC129BE26597AF | |||
| 864 | OfficeSetup.exe | C:\Users\admin\AppData\Local\Temp\OfficeC2RC292A353-7269-4CA0-A75B-042572B950AF\v64.hash | text | |
MD5:BF842F74AB050FEE830C1FC019BFB886 | SHA256:40BBB0C4BD3EDF1B5FE902BA07AC5DE4C988DB3F9A84DEF443A0A7E3F84C6A47 | |||
| 2356 | OfficeSetup.exe | C:\Users\admin\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\officeclient.microsoft.com\C18612B7-32C2-4674-83F2-4D7478857C2D | xml | |
MD5:FF34CE9D45E0190590E8C63F00812440 | SHA256:CA90E72CD687EF7A0708A85E9A98BEF93324408B129A09C522324B80D302D4F4 | |||
| 864 | OfficeSetup.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F59C76228DF8A2918214D353D01EDF08 | binary | |
MD5:D710AA6FED4719D8B1037399F6A95965 | SHA256:9A06D65A175560E6618E7C44C4565ABD96DF632539191CB67E43154A7E79A140 | |||
| 864 | OfficeSetup.exe | C:\Users\admin\AppData\Local\Temp\OfficeC2RC292A353-7269-4CA0-A75B-042572B950AFOfficeC2R3A86B924-E0E8-4DF8-B308-DD608303A7AD\v64.hash | text | |
MD5:BF842F74AB050FEE830C1FC019BFB886 | SHA256:40BBB0C4BD3EDF1B5FE902BA07AC5DE4C988DB3F9A84DEF443A0A7E3F84C6A47 | |||
| 864 | OfficeSetup.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\A583E2A51BFBDC1E492A57B7C8325850 | binary | |
MD5:B61095C6F8F3A2D026E0494DA7E2D06F | SHA256:B998A0F00649FD25C0B16EBF8B3457E906315A74B64824CF2947ABC89ED782CC | |||
| 2356 | OfficeSetup.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_363582827213C09529A76F35FB615187 | der | |
MD5:B7E14297FBD14ED11C872A21A80310C6 | SHA256:FABAE8D68F40A541A4C003BD476D496D5590D3ED37E124E7C340BFC364F5F994 | |||
| 2128 | OfficeClickToRun.exe | C:\Program Files\Common Files\microsoft shared\ClickToRun\Updates\F9CC56FB-0A33-4C7A-B74E-4FC717975D94OfficeC2R990E2DC7-63BA-458C-A901-FE2E32233D90\api-ms-win-core-file-l2-1-0.dll | executable | |
MD5:ADB3471F89E47CD93B6854D629906809 | SHA256:355633A84DB0816AB6A340A086FB41C65854C313BD08D427A17389C42A1E5B69 | |||
| 864 | OfficeSetup.exe | C:\Users\admin\AppData\Local\Temp\OfficeC2RC292A353-7269-4CA0-A75B-042572B950AFOfficeC2R3A86B924-E0E8-4DF8-B308-DD608303A7AD\VersionDescriptor.xml | xml | |
MD5:3851C0A4660AADBDE33AAE1409BC0FF8 | SHA256:9F28F50398E106E80830302D959F54DA37A1E9EAC09A1F12D3DD9DFEAF466895 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
864 | OfficeSetup.exe | HEAD | 200 | 2.16.168.107:80 | http://f.c2r.ts.cdn.office.net/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/v64_16.0.16026.20146.cab | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 173.223.117.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
864 | OfficeSetup.exe | HEAD | 200 | 2.16.168.107:80 | http://f.c2r.ts.cdn.office.net/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/v64_16.0.18925.20138.cab | unknown | — | — | whitelisted |
864 | OfficeSetup.exe | HEAD | 200 | 2.16.168.107:80 | http://f.c2r.ts.cdn.office.net/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/v64_16.0.18925.20138.cab | unknown | — | — | whitelisted |
2524 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
2356 | OfficeSetup.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
864 | OfficeSetup.exe | GET | 200 | 2.18.121.139:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut_2010-06-23.crl | unknown | — | — | whitelisted |
4760 | svchost.exe | HEAD | 200 | 199.232.210.172:80 | http://f.c2r.ts.cdn.office.net/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/v64_16.0.18925.20138.cab | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 2.18.121.139:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1044 | svchost.exe | GET | 206 | 199.232.210.172:80 | http://f.c2r.ts.cdn.office.net/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/16.0.18925.20138/i640.cab | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1268 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6936 | RUXIMICS.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
2356 | OfficeSetup.exe | 52.109.89.18:443 | officeclient.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
2356 | OfficeSetup.exe | 52.123.129.14:443 | ecs.office.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
864 | OfficeSetup.exe | 52.110.17.38:443 | mrodevicemgr.officeapps.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
864 | OfficeSetup.exe | 2.16.168.107:80 | f.c2r.ts.cdn.office.net | Akamai International B.V. | RU | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4140 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
officeclient.microsoft.com |
| whitelisted |
ecs.office.com |
| whitelisted |
mrodevicemgr.officeapps.live.com |
| whitelisted |
f.c2r.ts.cdn.office.net |
| whitelisted |
mobile.events.data.microsoft.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |