| File name: | RobloxPlayerInstaller (1).exe |
| Full analysis: | https://app.any.run/tasks/904b99c5-e2ac-4e9c-8859-d302060e322b |
| Verdict: | Malicious activity |
| Analysis date: | April 02, 2025, 20:54:25 |
| 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: | 443DF84258F3CC21EFB5AD185ED2FE4F |
| SHA1: | 22DC3B0C04FF55DCA5A93856A1FF30CEA6E5E7E8 |
| SHA256: | B982252FEF5780CA193D07FB2754F721EF7869C2D583A09217B8D3C1E6D2EF49 |
| SSDEEP: | 98304:PZs09sCy58FuGFXB5vJ3nd4t9uRcdd1kuhY8JeJaf5YAjcWaQAjn+sRXD3R/pVEM:7R8RVRUKTxM |
| .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: | 1989:03:09 12:13:03+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14.29 |
| CodeSize: | 4830208 |
| InitializedDataSize: | 2926592 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x438b45 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.6.1.1404 |
| ProductVersionNumber: | 1.6.1.1404 |
| FileFlagsMask: | 0x0017 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Roblox Corporation |
| FileDescription: | Roblox |
| FileVersion: | 1, 6, 1, 6620540 |
| LegalCopyright: | Copyright © 2020 Roblox Corporation. All rights reserved. |
| OriginalFileName: | Roblox.exe |
| ProductName: | Roblox Bootstrapper |
| ProductVersion: | 1, 6, 1, 6620540 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 536 | "C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" -Embedding | C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Update Version: 1.3.171.39 Modules
| |||||||||||||||
| 5244 | "C:\Users\admin\AppData\Local\Temp\RobloxPlayerInstaller (1).exe" | C:\Users\admin\AppData\Local\Temp\RobloxPlayerInstaller (1).exe | explorer.exe | ||||||||||||
User: admin Company: Roblox Corporation Integrity Level: MEDIUM Description: Roblox Version: 1, 6, 1, 6620540 Modules
| |||||||||||||||
| 6040 | "C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /handoff "appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&appname=Microsoft%20Edge%20Webview2%20Runtime&needsadmin=false" /installsource otherinstallcmd /sessionid "{57F251A4-F989-4AE0-84DE-1DE69BD43243}" /silent | C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe | — | MicrosoftEdgeUpdate.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Update Version: 1.3.171.39 Modules
| |||||||||||||||
| 7184 | 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 Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7220 | "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 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7992 | MicrosoftEdgeWebview2Setup.exe /silent /install | C:\Users\admin\AppData\Local\Roblox\Versions\version-347f4ac346734391\WebView2RuntimeInstaller\MicrosoftEdgeWebview2Setup.exe | RobloxPlayerInstaller (1).exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Update Setup Version: 1.3.171.39 Modules
| |||||||||||||||
| 8020 | C:\Users\admin\AppData\Local\Temp\EU7C61.tmp\MicrosoftEdgeUpdate.exe /silent /install "appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&appname=Microsoft%20Edge%20Webview2%20Runtime&needsadmin=prefers" | C:\Users\admin\AppData\Local\Temp\EU7C61.tmp\MicrosoftEdgeUpdate.exe | MicrosoftEdgeWebview2Setup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Update Version: 1.3.171.39 Modules
| |||||||||||||||
| 8044 | "C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /regserver | C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe | — | MicrosoftEdgeUpdate.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Update Exit code: 0 Version: 1.3.171.39 Modules
| |||||||||||||||
| 8068 | "C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\1.3.171.39\MicrosoftEdgeUpdateComRegisterShell64.exe" /user | C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\1.3.171.39\MicrosoftEdgeUpdateComRegisterShell64.exe | — | MicrosoftEdgeUpdate.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Update COM Registration Helper Exit code: 0 Version: 1.3.171.39 Modules
| |||||||||||||||
| 8096 | "C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\1.3.171.39\MicrosoftEdgeUpdateComRegisterShell64.exe" /user | C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\1.3.171.39\MicrosoftEdgeUpdateComRegisterShell64.exe | — | MicrosoftEdgeUpdate.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Update COM Registration Helper Exit code: 0 Version: 1.3.171.39 Modules
| |||||||||||||||
| (PID) Process: | (5244) RobloxPlayerInstaller (1).exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\ProtocolExecute\roblox-studio |
| Operation: | write | Name: | WarnOnOpen |
Value: 0 | |||
| (PID) Process: | (5244) RobloxPlayerInstaller (1).exe | Key: | HKEY_CLASSES_ROOT\roblox-studio |
| Operation: | write | Name: | URL Protocol |
Value: | |||
| (PID) Process: | (5244) RobloxPlayerInstaller (1).exe | Key: | HKEY_CLASSES_ROOT\roblox-studio\shell\open\command |
| Operation: | write | Name: | version |
Value: version-163b500c1e564deb | |||
| (PID) Process: | (8020) MicrosoftEdgeUpdate.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\EdgeUpdate |
| Operation: | delete value | Name: | eulaaccepted |
Value: | |||
| (PID) Process: | (8020) MicrosoftEdgeUpdate.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\EdgeUpdate |
| Operation: | write | Name: | path |
Value: C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe | |||
| (PID) Process: | (8020) MicrosoftEdgeUpdate.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\EdgeUpdate |
| Operation: | write | Name: | UninstallCmdLine |
Value: "C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /uninstall | |||
| (PID) Process: | (8020) MicrosoftEdgeUpdate.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\EdgeUpdate\Clients\{F3C4FE00-EFD5-403B-9569-398A20F1BA4A} |
| Operation: | write | Name: | pv |
Value: 1.3.171.39 | |||
| (PID) Process: | (8020) MicrosoftEdgeUpdate.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\EdgeUpdate\Clients\{F3C4FE00-EFD5-403B-9569-398A20F1BA4A} |
| Operation: | write | Name: | name |
Value: Microsoft Edge Update | |||
| (PID) Process: | (8020) MicrosoftEdgeUpdate.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\EdgeUpdate\ClientState\{F3C4FE00-EFD5-403B-9569-398A20F1BA4A} |
| Operation: | write | Name: | pv |
Value: 1.3.171.39 | |||
| (PID) Process: | (8020) MicrosoftEdgeUpdate.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Microsoft Edge Update |
Value: "C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\1.3.171.39\MicrosoftEdgeUpdateCore.exe" | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5244 | RobloxPlayerInstaller (1).exe | C:\Users\admin\AppData\Local\Roblox\logs\cacert.pem | text | |
MD5:6CED45AE0FCB6620235271F2C6F41411 | SHA256:AD64CF840A0FCE7924AC5F8A4F6900BFE73709A5A61031404A213AB563C286D8 | |||
| 5244 | RobloxPlayerInstaller (1).exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Roblox\Roblox Studio.lnk | binary | |
MD5:C79517096B0EC2C119C2ED93A39C2194 | SHA256:4E718757DC120C71901A586A3ED03EE6335215B256E797BED86FD04B056F4DED | |||
| 5244 | RobloxPlayerInstaller (1).exe | C:\Users\admin\AppData\Local\Roblox\Versions\RobloxStudioInstaller.exe | executable | |
MD5:C26F2F88223B100D1CAA2E254AEB3FD2 | SHA256:653B5FF08C0C890E103E31F53FCF6B9CFBBF462FC4481A62FFC84CF4F0C562DD | |||
| 5244 | RobloxPlayerInstaller (1).exe | C:\Users\admin\AppData\Local\Roblox\Downloads\roblox-player\a431ecca42ac73a5714d071b5767e16b | compressed | |
MD5:A431ECCA42AC73A5714D071B5767E16B | SHA256:1674323F76249EC55862DFDF7B7D40519789975CB38FF34C202D45AEB804EA7A | |||
| 5244 | RobloxPlayerInstaller (1).exe | C:\Users\admin\AppData\Local\Temp\Roblox\http\8913724486d5e3c463c493b25346ca31 | binary | |
MD5:C0D4C4C71601C87350565B7F8AB03FED | SHA256:2E25BB5226FB26F5C83A3D29DFCC90FE1A055AC4D7046567A4AE21DBB73AF185 | |||
| 5244 | RobloxPlayerInstaller (1).exe | C:\Users\admin\Desktop\Roblox Studio.lnk | binary | |
MD5:01988FBA4E99F3FAC94E3FA6E62C2014 | SHA256:D031E30534C23070E0BB233809584FAAADAF281EDAAF6F4DBFB148166F692B82 | |||
| 5244 | RobloxPlayerInstaller (1).exe | C:\Users\admin\AppData\Local\Roblox\Downloads\roblox-player\6afd47a719d26cac99abd568c21f2066 | compressed | |
MD5:6AFD47A719D26CAC99ABD568C21F2066 | SHA256:F8C9F80C413BBC3A95624BCC39FA7B00100CCA26DF312C58542308A8A331D5DD | |||
| 5244 | RobloxPlayerInstaller (1).exe | C:\Users\admin\AppData\Local\Roblox\Downloads\roblox-player\8bd85f4e8e0f8904501eb60e6f3bf7ee | compressed | |
MD5:8BD85F4E8E0F8904501EB60E6F3BF7EE | SHA256:2E01FCA8EA0CDFCB1E6962AE9A8DC8FAB9241441E2568D812AAD9A11E1BFF57B | |||
| 5244 | RobloxPlayerInstaller (1).exe | C:\Users\admin\AppData\Local\Temp\Roblox\http\RBX3C24A6A4196B448BBF3BBB4FCC9CA951 | binary | |
MD5:C0D4C4C71601C87350565B7F8AB03FED | SHA256:2E25BB5226FB26F5C83A3D29DFCC90FE1A055AC4D7046567A4AE21DBB73AF185 | |||
| 5244 | RobloxPlayerInstaller (1).exe | C:\Users\admin\AppData\Local\Roblox\Downloads\roblox-player\5d26d3f1ca97b69805186ca7806d31d7 | compressed | |
MD5:5D26D3F1CA97B69805186CA7806D31D7 | SHA256:BA2A2268EDFCDB519B7ACF0E20C82DDDC0F4DD9A60D808E8A2E16A44FE642BEA | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
7824 | SIHClient.exe | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.18.244.211:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | GET | 200 | 2.18.244.211:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
7824 | SIHClient.exe | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
6564 | svchost.exe | HEAD | 200 | 208.89.74.21:80 | http://msedge.f.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/6247807b-198f-48aa-b0b7-0f270de07af6?P1=1744232126&P2=404&P3=2&P4=cvmtR0UXh8nEXYaqoWHodIqLRo3A0JJfeCTLLuCmpJEOtxqscS0NkrcXA7V95qXQH6G%2foXxY60bmUebNDCjhCQ%3d%3d | unknown | — | — | whitelisted |
6564 | svchost.exe | GET | — | 208.89.74.21:80 | http://msedge.f.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/6247807b-198f-48aa-b0b7-0f270de07af6?P1=1744232126&P2=404&P3=2&P4=cvmtR0UXh8nEXYaqoWHodIqLRo3A0JJfeCTLLuCmpJEOtxqscS0NkrcXA7V95qXQH6G%2foXxY60bmUebNDCjhCQ%3d%3d | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2104 | svchost.exe | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 4.231.128.59:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 2.18.244.211:80 | crl.microsoft.com | Akamai International B.V. | FR | whitelisted |
5496 | MoUsoCoreWorker.exe | 2.18.244.211:80 | crl.microsoft.com | Akamai International B.V. | FR | whitelisted |
5244 | RobloxPlayerInstaller (1).exe | 128.116.21.3:443 | ecsv2.roblox.com | ROBLOX-PRODUCTION | US | whitelisted |
5244 | RobloxPlayerInstaller (1).exe | 52.222.236.6:443 | clientsettingscdn.roblox.com | AMAZON-02 | US | whitelisted |
5244 | RobloxPlayerInstaller (1).exe | 2.18.244.218:443 | setup.rbxcdn.com | Akamai International B.V. | FR | whitelisted |
3216 | svchost.exe | 20.7.2.167:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
6544 | svchost.exe | 20.190.159.130:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
ecsv2.roblox.com |
| whitelisted |
client-telemetry.roblox.com |
| whitelisted |
clientsettingscdn.roblox.com |
| whitelisted |
setup.rbxcdn.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
6564 | svchost.exe | Misc activity | ET INFO Packed Executable Download |