| File name: | OfficeSetup.exe |
| Full analysis: | https://app.any.run/tasks/a673e691-2013-4ecc-a948-7d1b60cfeecd |
| Verdict: | Malicious activity |
| Analysis date: | August 15, 2025, 22:08:09 |
| 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: | 932187E118370335FDF0C280F303ED11 |
| SHA1: | EF6FE58A4393E694C86846CBEE7DC7CE9ADB6EC8 |
| SHA256: | BC2E30E11027F51A045895A5BCE9C5A6F96688D4F225C63057E400E5752A482A |
| SSDEEP: | 98304:uR+p+8FO75J2DGRiiXfB5FjodQBak0FXQHwIIrr4qd8Smtjs/tEYXFI1GaJ4XA+d:BsAJhrt |
| .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: | 2025:08:08 07:04:26+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit, Removable run from swap, Net run from swap |
| PEType: | PE32 |
| LinkerVersion: | 14.42 |
| CodeSize: | 4729344 |
| InitializedDataSize: | 2714112 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x40d114 |
| OSVersion: | 5.2 |
| ImageVersion: | - |
| SubsystemVersion: | 5.2 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 16.0.19029.20184 |
| ProductVersionNumber: | 16.0.19029.0 |
| 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: | 16.0.19029.20184 |
| 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: | 16.0.19029.20184 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2192 | "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: 16.0.19029.20184 Modules
| |||||||||||||||
| 3000 | 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
| |||||||||||||||
| 3872 | "C:\Users\admin\Desktop\OfficeSetup.exe" ELEVATED sid=S-1-5-21-1693682860-607145093-2874071422-1001 RELAUNCHED | C:\Users\admin\Desktop\OfficeSetup.exe | OfficeSetup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft 365 and Office Version: 16.0.19029.20184 Modules
| |||||||||||||||
| 5500 | 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
| |||||||||||||||
| 5968 | OfficeSetup.exe RELAUNCHED | C:\Users\admin\Desktop\OfficeSetup.exe | OfficeSetup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft 365 and Office Version: 16.0.19029.20184 Modules
| |||||||||||||||
| 6940 | OfficeClickToRun.exe platform=x64 culture=en-us productstoadd=ProPlusRetail.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=16.0.19029.20184 mediatype.16=CDN sourcetype.16=CDN ProPlusRetail.excludedapps.16=groove updatesenabled.16=False autoactivate=1 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: 16.0.19029.20184 Modules
| |||||||||||||||
| 6948 | OfficeClickToRun.exe platform=x64 culture=en-us productstoadd=ProPlusRetail.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=16.0.19029.20184 mediatype=CDN sourcetype=CDN ProPlusRetail.excludedapps=groove updatesenabled=False autoactivate=1 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
| |||||||||||||||
| 7020 | "C:\Users\admin\Desktop\OfficeSetup.exe" | C:\Users\admin\Desktop\OfficeSetup.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft 365 and Office Version: 16.0.19029.20184 Modules
| |||||||||||||||
| (PID) Process: | (5968) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\Internet\WebServiceCache\AllUsers\officeclient.microsoft.com\config16--syslcid=1033&build=16.0.19029&crev=3 |
| Operation: | write | Name: | Last |
Value: 0 | |||
| (PID) Process: | (5968) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\Internet\WebServiceCache\AllUsers\officeclient.microsoft.com\config16--syslcid=1033&build=16.0.19029&crev=3\0 |
| Operation: | write | Name: | FilePath |
Value: officeclient.microsoft.com\77E72758-9DBE-4434-9F0A-1A1A8D4A57D2 | |||
| (PID) Process: | (5968) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\Internet\WebServiceCache\AllUsers\officeclient.microsoft.com\config16--syslcid=1033&build=16.0.19029&crev=3\0 |
| Operation: | write | Name: | StartDate |
Value: 1022FD1C310EDC01 | |||
| (PID) Process: | (5968) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\Internet\WebServiceCache\AllUsers\officeclient.microsoft.com\config16--syslcid=1033&build=16.0.19029&crev=3\0 |
| Operation: | write | Name: | EndDate |
Value: 10E26647FA0EDC01 | |||
| (PID) Process: | (5968) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\Internet\WebServiceCache\AllUsers\officeclient.microsoft.com\config16--syslcid=1033&build=16.0.19029&crev=3\0 |
| Operation: | write | Name: | Properties |
Value: 1 | |||
| (PID) Process: | (5968) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\Internet\WebServiceCache\AllUsers\officeclient.microsoft.com\config16--syslcid=1033&build=16.0.19029&crev=3\0 |
| Operation: | write | Name: | Url |
Value: https://officeclient.microsoft.com/config16/?syslcid=1033&build=16.0.19029&crev=3 | |||
| (PID) Process: | (5968) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\Internet\WebServiceCache |
| Operation: | write | Name: | LastClean |
Value: 1093FF1C310EDC01 | |||
| (PID) Process: | (5968) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officesetup.exe\ULSMonitor |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (5968) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officesetup.exe |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (5968) OfficeSetup.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\ClientTelemetry\RulesMetadata\officesetup.exe\ULSMonitor |
| Operation: | write | Name: | ULSTagIds0 |
Value: 41816131,577889346,5804129,17102418,39389248,7202269,41484365,24262478,595174594,3700754,593359442,17110988,17962391,17962392,17110992,20502174,3702920,3462423,3965062,24262474,4297094,7153421,24262473,18716193,7153487,7153435,7202265,24262477,6308191,18407617,51475283,9179410,3462365,6104718,9179409,9179411,41185282,39125643,539756558,539756557,528570079 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3872 | OfficeSetup.exe | C:\Users\admin\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\officeclient.microsoft.com\25197796-55E8-48DD-A754-941E85ABB29A | xml | |
MD5:EE47065A25923B44FF2E2207DB670B6C | SHA256:361F5A37D531C0FCF18E5627727BB5C6C8049AF4DA433AEC6573B61A5F2D062B | |||
| 6948 | OfficeClickToRun.exe | C:\Program Files\Common Files\microsoft shared\ClickToRun\Updates\BE912149-8B62-44A0-97A6-6033F52FBC2COfficeC2R04609DDA-EEEB-41EB-9B30-E08552024BB1\api-ms-win-core-file-l1-2-0.dll | executable | |
MD5:19DF2B0F78DC3D8C470E836BAE85E1FF | SHA256:BD9E07BBC62CE82DBC30C23069A17FBFA17F1C26A9C19E50FE754D494E6CD0B1 | |||
| 5968 | OfficeSetup.exe | C:\Users\admin\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\officeclient.microsoft.com\77E72758-9DBE-4434-9F0A-1A1A8D4A57D2 | xml | |
MD5:DDBD5C5BDD57F4F95FFE481F94AA367F | SHA256:617FFE95F883FA286A863203FC922B1BCDBB79F2D18E8288CD76224B4FE28C5A | |||
| 6948 | OfficeClickToRun.exe | C:\Users\admin\AppData\Local\Temp\DESKTOP-JGLLJLD-20250815-2208.log | text | |
MD5:5564518BBBA1589477ECBA606356A936 | SHA256:ACF879577F7585F8A12D1358E7B2992FF7BB0912AC0A197E60ABD3C20AA31F39 | |||
| 6948 | OfficeClickToRun.exe | C:\Users\admin\AppData\Local\Temp\DESKTOP-JGLLJLD-20250815-2208a.log | text | |
MD5:DAFE11AE5577CCA58320A89BFF890078 | SHA256:71D624B32FCF4E243473EB31975D51ED3497C915D1F543CC8AD3730F279BBF9F | |||
| 3872 | OfficeSetup.exe | C:\Users\admin\AppData\Local\Temp\OfficeC2RAC203F3E-8753-4329-B5BB-EA68617A3871\VersionDescriptor.xml | xml | |
MD5:DAD681B98B47B858DA48D9E7E2B29293 | SHA256:A87FD128A983279C72F45F470FA95459B93CCB509C47DF2E45AB4FD035EC49AB | |||
| 3872 | OfficeSetup.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\A583E2A51BFBDC1E492A57B7C8325850 | binary | |
MD5:210435C0AEF4137ADED99048DDA6C50B | SHA256:DE4BA1AA692ED09C2BE3B46656DCEAB9AADCF7561ACA48056C15C3754E50F1AF | |||
| 5968 | OfficeSetup.exe | C:\Users\admin\AppData\Local\Microsoft\Office\OTele\officesetup.exe.db-wal | binary | |
MD5:C5427BA99DF638FCADB259F3F92F9723 | SHA256:3569BBA70235654F2DD6603076B3B1B73416B09FD7D932EDCF4C47024A7E3C7C | |||
| 5968 | OfficeSetup.exe | C:\Users\admin\AppData\Local\Microsoft\Office\OTele\officesetup.exe.db-shm | binary | |
MD5:61F04CBBCCC027605B396C86221CE237 | SHA256:2071D281D04A5CA0BD5AA2C24C75171FACBA5D16332BADD8F7C0BEAF004DED5C | |||
| 3872 | OfficeSetup.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F59C76228DF8A2918214D353D01EDF08 | der | |
MD5:21DD5A9C356D99539C83AB9C2ACC7BA8 | SHA256:33519FB85B00DE8333D536D13E18451E7BF6C1A212CD1E9220D4BB31D78DEE3F | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1268 | svchost.exe | GET | 200 | 23.216.77.29:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 52.109.89.18:443 | https://officeclient.microsoft.com/config16/?syslcid=1033&build=16.0.19029&crev=3 | unknown | xml | 182 Kb | whitelisted |
5944 | MoUsoCoreWorker.exe | GET | 200 | 23.216.77.29:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4844 | RUXIMICS.exe | GET | 200 | 23.216.77.29:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 52.109.89.18:443 | https://officeclient.microsoft.com/config16/?syslcid=1033&build=16.0.19029&crev=3 | unknown | xml | 182 Kb | whitelisted |
5944 | MoUsoCoreWorker.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4844 | RUXIMICS.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 52.123.129.14:443 | https://ecs.office.com/config/v2/Office/officeclicktorun/16.0.19029.20184/Production/CC?&EcsCanary=1&Clientid=%7bD61AB268-C26A-439D-BB15-2A0DEDFCA6A3%7d&Application=officeclicktorun&Platform=win32&Version=16.0.19029.20184&MsoVersion=16.0.19029.20184&SDX=fa000000002.2.0.1907.31003&SDXfa000000002=2.0.1907.31003&SDX=fa000000005.1.0.1909.30011&SDXfa000000005=1.0.1909.30011&SDX=fa000000006.1.0.1909.13002&SDXfa000000006=1.0.1909.13002&SDX=fa000000008.1.0.1908.16006&SDXfa000000008=1.0.1908.16006&SDX=fa000000009.1.0.1908.6002&SDXfa000000009=1.0.1908.6002&SDX=fa000000016.1.0.1810.13001&SDXfa000000016=1.0.1810.13001&SDX=fa000000029.1.0.1906.25001&SDXfa000000029=1.0.1906.25001&SDX=fa000000033.1.0.1908.24001&SDXfa000000033=1.0.1908.24001&SDX=wa104381125.1.0.1810.9001&SDXwa104381125=1.0.1810.9001&ProcessName=C2R.exe&Audience=Production&Build=ship&Architecture=x86&PerpetualLicense=2019&LicenseCategory=6&LicenseSKU=Professional2019Retail&OsVersion=10.0&OsBuild=19045&Channel=CC&InstallType=C2R&SessionId=%7b389CCE62-78A7-4955-A842-EFE2775D179E%7d&LabMachine=false | unknown | binary | 113 Kb | whitelisted |
— | — | POST | 200 | 20.190.159.71:443 | https://login.live.com/RST2.srf | unknown | xml | 1.24 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1268 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5944 | MoUsoCoreWorker.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4844 | RUXIMICS.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1268 | svchost.exe | 23.216.77.29:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5944 | MoUsoCoreWorker.exe | 23.216.77.29:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5968 | OfficeSetup.exe | 52.109.28.46:443 | officeclient.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | GB | whitelisted |
4844 | RUXIMICS.exe | 23.216.77.29:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5944 | MoUsoCoreWorker.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
officeclient.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
ecs.office.com |
| whitelisted |
login.live.com |
| whitelisted |
mrodevicemgr.officeapps.live.com |
| whitelisted |
f.c2r.ts.cdn.office.net |
| whitelisted |
mobile.events.data.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
— | — | Unknown Traffic | ET USER_AGENTS Microsoft Dr Watson User-Agent (MSDW) |