| File name: | microsoft-office-2021-16-0-18025-20104.exe |
| Full analysis: | https://app.any.run/tasks/f2e4ae1a-2a76-4cd1-a1aa-488459ab3ca3 |
| Verdict: | Malicious activity |
| Analysis date: | June 04, 2025, 18:36:14 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections |
| MD5: | D2AB856F005D2FADEAEB1AABB4530BC3 |
| SHA1: | 15864CFE10FD93B9D25AD0839BF077CD4D418839 |
| SHA256: | 0D8AAACF5A6C8554BB0FF46752824EB2E30912B8F1D6F8F2E72BAB6568B201D3 |
| SSDEEP: | 98304:WVpkJ/P8TKmq1+N42G+71kXkz4RdL3IfcsWwoT9d9QrOGYREikFCjVoxwi1mPwl/:802t |
| .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: | 2024:09:24 19:36:57+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit, Removable run from swap, Net run from swap |
| PEType: | PE32 |
| LinkerVersion: | 14.38 |
| CodeSize: | 4568576 |
| InitializedDataSize: | 2994176 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x3e2b85 |
| OSVersion: | 5.2 |
| ImageVersion: | - |
| SubsystemVersion: | 5.2 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 16.0.18025.20104 |
| ProductVersionNumber: | 16.0.18025.0 |
| 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: | 16.0.18025.20104 |
| 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: | 16.0.18025.20104 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1568 | C:\WINDOWS\system32\SppExtComObj.exe -Embedding | C:\Windows\System32\SppExtComObj.Exe | — | svchost.exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: KMS Connection Broker Exit code: 0 Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5744 | 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
| |||||||||||||||
| 6992 | "C:\Users\admin\AppData\Local\Temp\microsoft-office-2021-16-0-18025-20104.exe" ELEVATED sid=S-1-5-21-1693682860-607145093-2874071422-1001 | C:\Users\admin\AppData\Local\Temp\microsoft-office-2021-16-0-18025-20104.exe | microsoft-office-2021-16-0-18025-20104.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft 365 and Office Version: 16.0.18025.20104 Modules
| |||||||||||||||
| 7228 | 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
| |||||||||||||||
| 7232 | "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: 16.0.18827.20140 Modules
| |||||||||||||||
| 7256 | "C:\Users\admin\AppData\Local\Temp\microsoft-office-2021-16-0-18025-20104.exe" | C:\Users\admin\AppData\Local\Temp\microsoft-office-2021-16-0-18025-20104.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft 365 and Office Version: 16.0.18025.20104 Modules
| |||||||||||||||
| 7488 | "C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEvent | C:\Windows\System32\slui.exe | SppExtComObj.Exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Activation Client Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7596 | OfficeClickToRun.exe platform=x64 culture=en-us productstoadd=Professional2021Retail.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=16.0.18827.20140 mediatype.16=CDN sourcetype.16=CDN Professional2021Retail.excludedapps.16=groove updatesenabled.16=False bitnessmigration=False deliverymechanism=492350f6-3a01-4f97-b9c0-c7c6ddf67d60 flt.useoutlookshareaddon=unknown flt.useofficehelperaddon=unknown flt.UseTeamsOnInstallConsumer=unknown flt.UseTeamsOnUpdateConsumer=unknown uninstallcentennial=True | C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe | microsoft-office-2021-16-0-18025-20104.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft Office Click-to-Run (SxS) Version: 16.0.18827.20140 Modules
| |||||||||||||||
| 8008 | OfficeClickToRun.exe platform=x64 culture=en-us productstoadd=Professional2021Retail.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=16.0.18827.20140 mediatype=CDN sourcetype=CDN Professional2021Retail.excludedapps=groove updatesenabled=False bitnessmigration=False deliverymechanism=492350f6-3a01-4f97-b9c0-c7c6ddf67d60 flt.useoutlookshareaddon=unknown flt.useofficehelperaddon=unknown flt.UseTeamsOnInstallConsumer=unknown flt.UseTeamsOnUpdateConsumer=unknown uninstallcentennial=True scenario=CLIENTUPDATE | C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe | microsoft-office-2021-16-0-18025-20104.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
| |||||||||||||||
| 8080 | "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: 16.0.18827.20140 Modules
| |||||||||||||||
| (PID) Process: | (7256) microsoft-office-2021-16-0-18025-20104.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | en-US |
Value: 2 | |||
| (PID) Process: | (7256) microsoft-office-2021-16-0-18025-20104.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | de-de |
Value: 2 | |||
| (PID) Process: | (7256) microsoft-office-2021-16-0-18025-20104.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | fr-fr |
Value: 2 | |||
| (PID) Process: | (7256) microsoft-office-2021-16-0-18025-20104.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | es-es |
Value: 2 | |||
| (PID) Process: | (7256) microsoft-office-2021-16-0-18025-20104.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | it-it |
Value: 2 | |||
| (PID) Process: | (7256) microsoft-office-2021-16-0-18025-20104.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | ja-jp |
Value: 2 | |||
| (PID) Process: | (7256) microsoft-office-2021-16-0-18025-20104.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | ko-kr |
Value: 2 | |||
| (PID) Process: | (7256) microsoft-office-2021-16-0-18025-20104.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | pt-br |
Value: 2 | |||
| (PID) Process: | (7256) microsoft-office-2021-16-0-18025-20104.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | ru-ru |
Value: 2 | |||
| (PID) Process: | (7256) microsoft-office-2021-16-0-18025-20104.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Office\16.0\Common\LanguageResources\EnabledEditingLanguages |
| Operation: | write | Name: | tr-tr |
Value: 2 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7256 | microsoft-office-2021-16-0-18025-20104.exe | C:\Users\admin\AppData\Local\Microsoft\Office\16.0\WebServiceCache\AllUsers\officeclient.microsoft.com\9834F19C-DF76-4A5A-B3FA-1B2A904DAC2D | xml | |
MD5:E8CCB63F79962D4D9C2B2FC12F5D520E | SHA256:07A1F35C901C0A7059A50E4B020D073FB729ADAAE436D916C76649F4B5669154 | |||
| 6992 | microsoft-office-2021-16-0-18025-20104.exe | C:\Users\admin\AppData\Local\Microsoft\Office\OTele\microsoft-office-2021-16-0-18025-20104.exe.db-journal | binary | |
MD5:A1A2A4F515F3C6CE90D65F3F3021D90A | SHA256:99A92C946B8BE58097C94BB55C9613ACE939E7C65B076DD4979BD86648DE1414 | |||
| 7256 | microsoft-office-2021-16-0-18025-20104.exe | C:\Users\admin\AppData\Local\Microsoft\Office\OTele\microsoft-office-2021-16-0-18025-20104.exe.db | sqlite | |
MD5:D0DE7DB24F7B0C0FE636B34E253F1562 | SHA256:B6DC74E4A39FFA38ED8C93D58AADEB7E7A0674DAC1152AF413E9DA7313ADE6ED | |||
| 6992 | microsoft-office-2021-16-0-18025-20104.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\A583E2A51BFBDC1E492A57B7C8325850 | binary | |
MD5:3206F92E0D3A85C0972A0CDBD677D78C | SHA256:38D86C24059E3ADC20EFAD0923A1004E09941B44BB2F4B8D775C3E7AEE500901 | |||
| 7256 | microsoft-office-2021-16-0-18025-20104.exe | C:\Users\admin\AppData\Local\Microsoft\Office\OTele\microsoft-office-2021-16-0-18025-20104.exe.db-shm | binary | |
MD5:84712B3BB836D258F493C6E6B5486483 | SHA256:337E32A0001EA53F10BF493DA9ECD28C7C778837A83335EF3A9B161D9D1DFA39 | |||
| 6992 | microsoft-office-2021-16-0-18025-20104.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\36AC0BE60E1243344AE145F746D881FE | binary | |
MD5:B4980C59FCE6DE866BC44BAD7C91BA96 | SHA256:60CA889412C8DB101C94EF8201CADD0E9A4C622E91F4C767CFBEA4E06DEA09DD | |||
| 6992 | microsoft-office-2021-16-0-18025-20104.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_6372E0472AFF76BB926C97818BC773B9 | binary | |
MD5:3B5DA32505A8A7E5ABAAB66BFB161033 | SHA256:62EFE674599C49D15918886FEEE6A264203600358336703EAC13704CD187213E | |||
| 8008 | OfficeClickToRun.exe | C:\Users\admin\AppData\Local\Temp\DESKTOP-JGLLJLD-20250604-1836.log | text | |
MD5:2CC4A5E3F08DBE017CF496714F9DBCDB | SHA256:BD206B015E70B71355669F7926A7A8081556073678DCB1A2D925F91D42410308 | |||
| 6992 | microsoft-office-2021-16-0-18025-20104.exe | C:\Users\admin\AppData\Local\Temp\OfficeC2R2D27F406-3DE5-4F51-AA5D-54FD6040807A\v64.hash | text | |
MD5:1330F7C9B20E0848932F22A6548B48D8 | SHA256:63EC45BF107A62C00A52092253BC7064942A89B25372BB1D1CD7CB08572D1E63 | |||
| 6992 | microsoft-office-2021-16-0-18025-20104.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0B8A20E1F3F4D73D52A19929F922C892 | der | |
MD5:A511DAB56DC44A64A1114B7814E4F8C6 | SHA256:08FA57906B20E454242889F05F1609C276B91A06561121E9012A88A50FF23F9F | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5024 | svchost.exe | GET | 200 | 2.19.11.105:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
7776 | svchost.exe | GET | 200 | 199.232.210.172:80 | http://officecdn.microsoft.com/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/16.0.18827.20140/i640.cab.phf | unknown | — | — | whitelisted |
7776 | svchost.exe | GET | 206 | 199.232.210.172:80 | http://f.c2r.ts.cdn.office.net/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/16.0.18827.20140/i640.cab | unknown | — | — | whitelisted |
7776 | svchost.exe | GET | 206 | 199.232.214.172:80 | http://f.c2r.ts.cdn.office.net/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/16.0.18827.20140/i640.cab | unknown | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | GET | 200 | 2.19.11.105:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5024 | svchost.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6992 | microsoft-office-2021-16-0-18025-20104.exe | HEAD | 200 | 2.16.168.205:80 | http://f.c2r.ts.cdn.office.net/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/v64_16.0.16026.20146.cab | unknown | — | — | whitelisted |
6992 | microsoft-office-2021-16-0-18025-20104.exe | HEAD | 200 | 2.16.168.205:80 | http://f.c2r.ts.cdn.office.net/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/v64_16.0.18827.20140.cab | unknown | — | — | whitelisted |
6992 | microsoft-office-2021-16-0-18025-20104.exe | HEAD | 200 | 2.16.168.205:80 | http://f.c2r.ts.cdn.office.net/pr/492350f6-3a01-4f97-b9c0-c7c6ddf67d60/Office/Data/v64_16.0.18827.20140.cab | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5576 | RUXIMICS.exe | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5496 | MoUsoCoreWorker.exe | 2.19.11.105:80 | crl.microsoft.com | Elisa Oyj | NL | whitelisted |
5024 | svchost.exe | 2.19.11.105:80 | crl.microsoft.com | Elisa Oyj | NL | whitelisted |
5496 | MoUsoCoreWorker.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
5024 | svchost.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
5496 | MoUsoCoreWorker.exe | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
7256 | microsoft-office-2021-16-0-18025-20104.exe | 52.109.76.240:443 | officeclient.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.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 |
login.live.com |
| whitelisted |