| File name: | RobloxPlayerInstaller.exe |
| Full analysis: | https://app.any.run/tasks/543f4650-c8be-442c-b1c9-5ebf0f0c4ed2 |
| Verdict: | Malicious activity |
| Analysis date: | January 03, 2025, 19:04:26 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections |
| MD5: | A1C0810B143C7D1197657B43F600BA6B |
| SHA1: | B4AA66F5CDD4EFC83D0478022D4454084D4BAB1D |
| SHA256: | 30F233F41EC825806609FB60D87C8CB92A512B10F7E91CDBB4BF32CEE18217AE |
| SSDEEP: | 98304:Wes0Eg2ERmApfnP6qHLF6Zws8khDFjbuo6YP1+1yFeWNnwJYzBZU52URfj397SkS:sDsPEP8mHd |
| .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: | 1972:03:04 20:48:23+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14.29 |
| CodeSize: | 4666880 |
| InitializedDataSize: | 2867200 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x4141b5 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.6.1.52413 |
| ProductVersionNumber: | 1.6.1.52413 |
| 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, 6540477 |
| LegalCopyright: | Copyright © 2020 Roblox Corporation. All rights reserved. |
| OriginalFileName: | Roblox.exe |
| ProductName: | Roblox Bootstrapper |
| ProductVersion: | 1, 6, 1, 6540477 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 900 | "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
| |||||||||||||||
| 2356 | C:\Users\admin\AppData\Local\Temp\EUF7F.tmp\MicrosoftEdgeUpdate.exe /silent /install "appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&appname=Microsoft%20Edge%20Webview2%20Runtime&needsadmin=prefers" | C:\Users\admin\AppData\Local\Temp\EUF7F.tmp\MicrosoftEdgeUpdate.exe | MicrosoftEdgeWebview2Setup.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Edge Update Version: 1.3.171.39 Modules
| |||||||||||||||
| 2512 | "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
| |||||||||||||||
| 2744 | "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
| |||||||||||||||
| 3608 | C:\WINDOWS\System32\svchost.exe -k netsvcs -p -s BITS | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3736 | "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
| |||||||||||||||
| 4840 | "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 "{6301CAD7-2B60-4405-94A4-F98E13824B55}" /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
| |||||||||||||||
| 5592 | "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
| |||||||||||||||
| 5640 | "C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz48cmVxdWVzdCBwcm90b2NvbD0iMy4wIiB1cGRhdGVyPSJPbWFoYSIgdXBkYXRlcnZlcnNpb249IjEuMy4xNzEuMzkiIHNoZWxsX3ZlcnNpb249IjEuMy4xNzEuMzkiIGlzbWFjaGluZT0iMCIgc2Vzc2lvbmlkPSJ7NjMwMUNBRDctMkI2MC00NDA1LTk0QTQtRjk4RTEzODI0QjU1fSIgdXNlcmlkPSJ7QUE2NTA5Q0QtMzk4RS00REUxLUE2RDMtRTFBNTQ2QTI3RTJFfSIgaW5zdGFsbHNvdXJjZT0ib3RoZXJpbnN0YWxsY21kIiByZXF1ZXN0aWQ9InsxMkEwRkIxMi03MTU5LTRDQjQtOTI0Ni1FOTA3OTJFRTAyOUN9IiBkZWR1cD0iY3IiIGRvbWFpbmpvaW5lZD0iMCI-PGh3IGxvZ2ljYWxfY3B1cz0iNCIgcGh5c21lbW9yeT0iNCIgZGlza190eXBlPSIyIiBzc2U9IjEiIHNzZTI9IjEiIHNzZTM9IjEiIHNzc2UzPSIxIiBzc2U0MT0iMSIgc3NlNDI9IjEiIGF2eD0iMSIvPjxvcyBwbGF0Zm9ybT0id2luIiB2ZXJzaW9uPSIxMC4wLjE5MDQ1LjQwNDYiIHNwPSIiIGFyY2g9Ing2NCIgcHJvZHVjdF90eXBlPSI0OCIgaXNfd2lwPSIwIi8-PG9lbSBwcm9kdWN0X21hbnVmYWN0dXJlcj0iREVMTCIgcHJvZHVjdF9uYW1lPSJERUxMIi8-PGV4cCBldGFnPSIiLz48YXBwIGFwcGlkPSJ7RjNDNEZFMDAtRUZENS00MDNCLTk1NjktMzk4QTIwRjFCQTRBfSIgdmVyc2lvbj0iIiBuZXh0dmVyc2lvbj0iMS4zLjE3MS4zOSIgbGFuZz0iIiBicmFuZD0iIiBjbGllbnQ9IiI-PGV2ZW50IGV2ZW50dHlwZT0iMiIgZXZlbnRyZXN1bHQ9IjEiIGVycm9yY29kZT0iMCIgZXh0cmFjb2RlMT0iMCIgc3lzdGVtX3VwdGltZV90aWNrcz0iMTMxNzcxODgwMzYiIGluc3RhbGxfdGltZV9tcz0iMTE5OSIvPjwvYXBwPjwvcmVxdWVzdD4 | 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
| |||||||||||||||
| 6220 | "C:\Users\admin\AppData\Local\Temp\RobloxPlayerInstaller.exe" | C:\Users\admin\AppData\Local\Temp\RobloxPlayerInstaller.exe | explorer.exe | ||||||||||||
User: admin Company: Roblox Corporation Integrity Level: MEDIUM Description: Roblox Version: 1, 6, 1, 6540477 Modules
| |||||||||||||||
| (PID) Process: | (6220) RobloxPlayerInstaller.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\ProtocolExecute\roblox-studio |
| Operation: | write | Name: | WarnOnOpen |
Value: 0 | |||
| (PID) Process: | (6220) RobloxPlayerInstaller.exe | Key: | HKEY_CLASSES_ROOT\roblox-studio |
| Operation: | write | Name: | URL Protocol |
Value: | |||
| (PID) Process: | (6220) RobloxPlayerInstaller.exe | Key: | HKEY_CLASSES_ROOT\roblox-studio\shell\open\command |
| Operation: | write | Name: | version |
Value: version-281ccda49d704f6e | |||
| (PID) Process: | (2356) MicrosoftEdgeUpdate.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\EdgeUpdate |
| Operation: | delete value | Name: | eulaaccepted |
Value: | |||
| (PID) Process: | (2356) 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: | (2356) 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: | (2356) 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: | (2356) 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: | (2356) 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: | (2356) 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 | |
|---|---|---|---|---|
| 6220 | RobloxPlayerInstaller.exe | C:\Users\admin\AppData\Local\Roblox\Downloads\roblox-player\3d3c144355388cb713495ef393d0827d | compressed | |
MD5:3D3C144355388CB713495EF393D0827D | SHA256:5D292B704444984CAFE7C8511BF9AE7BFD141F46B4878C46666250D5EB1D4331 | |||
| 6220 | RobloxPlayerInstaller.exe | C:\Users\admin\AppData\Local\Roblox\logs\cacert.pem | text | |
MD5:3548D8825B94ECF3CB6FC617E32E8989 | SHA256:5A03D0CF132B66659EDCF43C087C4CB1B3647F341ACE02DD84C693C804A0A5DD | |||
| 6220 | RobloxPlayerInstaller.exe | C:\Users\admin\AppData\Local\Roblox\Versions\RobloxStudioInstaller.exe | executable | |
MD5:DC0A0DE94AD86E22785E385A4FBBFE2F | SHA256:A4E80EBA29EEC1E534950F605DE2BBA0A174E9EAF56C82FD6F4D221E93667F92 | |||
| 6220 | RobloxPlayerInstaller.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Roblox\Roblox Studio.lnk | binary | |
MD5:29EF62E8FBD81D7CE00E109C1AB0264A | SHA256:1B8A24EE25DCDE351E072CB9AED0A6AB990606A864B01EC3E5CCD91C99827AEE | |||
| 6220 | RobloxPlayerInstaller.exe | C:\Users\admin\AppData\Local\Roblox\Downloads\roblox-player\30c885074d0320c0932e06bfd537c915 | compressed | |
MD5:30C885074D0320C0932E06BFD537C915 | SHA256:4C732976972BBEC8B2B0C579067F6AB4A143263637E6F9A6E2AA1FE7F9A68E7B | |||
| 6220 | RobloxPlayerInstaller.exe | C:\Users\admin\AppData\Local\Roblox\Downloads\roblox-player\15bd216e6fae9ca480c21db01ce4ae3b | compressed | |
MD5:15BD216E6FAE9CA480C21DB01CE4AE3B | SHA256:DD788F4010754D48447E50C1522B5A1E8CCF4EA457C7D80FBA4F6F6B7F24633F | |||
| 6220 | RobloxPlayerInstaller.exe | C:\Users\admin\AppData\Local\Roblox\Downloads\roblox-player\32622161783a33a229827a2a0261cc16 | compressed | |
MD5:32622161783A33A229827A2A0261CC16 | SHA256:631125E9AB228CCC5CA7CC723EABC683BAFA245F2E63B9FB23A55073DF017C12 | |||
| 6220 | RobloxPlayerInstaller.exe | C:\Users\admin\AppData\Local\Temp\Roblox\http\8913724486d5e3c463c493b25346ca31 | binary | |
MD5:3CF5FB4902342996F28E04CB3999D54C | SHA256:7FDC60C99E7914B3675E3E24A83F8EC518A0866D3A5D07F5B844CFA0C632B4B0 | |||
| 6220 | RobloxPlayerInstaller.exe | C:\Users\admin\AppData\Local\Roblox\Downloads\roblox-player\7353fd4f2e0a05c6eb3c762d72a3a279 | compressed | |
MD5:7353FD4F2E0A05C6EB3C762D72A3A279 | SHA256:58BE9054710188C242681EFC26B9C75A8FE766A55CC8875C460CB093C7C05AA4 | |||
| 6220 | RobloxPlayerInstaller.exe | C:\Users\admin\AppData\Local\Roblox\Downloads\roblox-player\7320162dce373aea3fe5b7a76aaa28e7 | compressed | |
MD5:7320162DCE373AEA3FE5B7A76AAA28E7 | SHA256:D4D1C67A8778C5CB32C0AF140E4DBEA4CC1B0C3107279614D00469FE9145A4B0 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 2.16.164.72:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
1176 | svchost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
6152 | SIHClient.exe | GET | 200 | 23.37.237.227:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
6152 | SIHClient.exe | GET | 200 | 23.37.237.227:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
5064 | SearchApp.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
6548 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D | unknown | — | — | whitelisted |
3608 | svchost.exe | HEAD | 200 | 23.53.40.11:80 | http://msedge.f.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/7d9cd93c-1d5e-449b-9ad7-f1e8d6b90509?P1=1736535921&P2=404&P3=2&P4=RJb4GdRuVnwCJoy43nNtvd6%2fxlnSbvVRehRLIG%2fPNLwY4bHhMUHKDm3KU6NfZq8VCqBaIrZnk%2biALYOLkzCezg%3d%3d | unknown | — | — | whitelisted |
6548 | backgroundTaskHost.exe | GET | 200 | 192.229.221.95:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
3608 | svchost.exe | GET | — | 23.53.40.11:80 | http://msedge.f.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/7d9cd93c-1d5e-449b-9ad7-f1e8d6b90509?P1=1736535921&P2=404&P3=2&P4=RJb4GdRuVnwCJoy43nNtvd6%2fxlnSbvVRehRLIG%2fPNLwY4bHhMUHKDm3KU6NfZq8VCqBaIrZnk%2biALYOLkzCezg%3d%3d | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4712 | MoUsoCoreWorker.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 |
1920 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
— | — | 2.23.227.208:443 | — | Ooredoo Q.S.C. | QA | unknown |
— | — | 2.16.164.72:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
— | — | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
6220 | RobloxPlayerInstaller.exe | 128.116.123.3:443 | ecsv2.roblox.com | ROBLOX-PRODUCTION | US | whitelisted |
6220 | RobloxPlayerInstaller.exe | 52.222.236.113:443 | clientsettingscdn.roblox.com | AMAZON-02 | US | whitelisted |
6220 | RobloxPlayerInstaller.exe | 2.16.164.72:443 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| unknown |
google.com |
| unknown |
www.microsoft.com |
| whitelisted |
ecsv2.roblox.com |
| whitelisted |
clientsettingscdn.roblox.com |
| whitelisted |
setup.rbxcdn.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
go.microsoft.com |
| unknown |
PID | Process | Class | Message |
|---|---|---|---|
3608 | svchost.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
Process | Message |
|---|---|
RobloxPlayerInstaller.exe | WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
|