| File name: | RobloxPlayerLauncher.exe |
| Full analysis: | https://app.any.run/tasks/44db5552-58fc-41a2-a9a3-d695d6ad5997 |
| Verdict: | Malicious activity |
| Analysis date: | November 07, 2021, 11:11:46 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 92325B955E041B47099760B7A19AC40A |
| SHA1: | 34EF62B7B34C562D519EE6248C2BAC0CBCB0B2E0 |
| SHA256: | BE3602699A99D51A1B552C4ECCB04CCE4BE1624C2C4845C55A2122AFB61E9FA5 |
| SSDEEP: | 49152:HXb6YEtL/zpAQ/utGzmauZ6795N8TraYFlJcT/hMQPMQNdAnYTwToVP:3b6/BFFaauZ679go |
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2000:02:19 10:33:55+01:00 |
| PEType: | PE32 |
| LinkerVersion: | 14.16 |
| CodeSize: | 1143296 |
| InitializedDataSize: | 510464 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xcd621 |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.6.0.39626 |
| ProductVersionNumber: | 1.6.0.39626 |
| FileFlagsMask: | 0x0017 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Roblox Corporation |
| FileDescription: | Roblox |
| FileVersion: | 1, 6, 0, 5020362 |
| LegalCopyright: | Copyright © 2020 Roblox Corporation. All rights reserved. |
| OriginalFileName: | Roblox.exe |
| ProductName: | Roblox Bootstrapper |
| ProductVersion: | 1, 6, 0, 5020362 |
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 19-Feb-2000 09:33:55 |
| Detected languages: |
|
| TLS Callbacks: | 1 callback(s) detected. |
| Debug artifacts: |
|
| CompanyName: | Roblox Corporation |
| FileDescription: | Roblox |
| FileVersion: | 1, 6, 0, 5020362 |
| LegalCopyright: | Copyright © 2020 Roblox Corporation. All rights reserved. |
| OriginalFilename: | Roblox.exe |
| ProductName: | Roblox Bootstrapper |
| ProductVersion: | 1, 6, 0, 5020362 |
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0090 |
| Pages in file: | 0x0003 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x0000 |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x0000 |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000110 |
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 6 |
| Time date stamp: | 19-Feb-2000 09:33:55 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00001000 | 0x0011707C | 0x00117200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.55041 |
.rdata | 0x00119000 | 0x0004AB36 | 0x0004AC00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.70502 |
.data | 0x00164000 | 0x0006C378 | 0x00006200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.73873 |
CPADinfo( | 0x001D1000 | 0x00000028 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0.122276 |
.rsrc | 0x001D2000 | 0x0001DB88 | 0x0001DC00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.94424 |
.reloc | 0x001F0000 | 0x0000DCBC | 0x0000DE00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.63362 |
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.28732 | 1010 | Latin 1 / Western European | English - United States | RT_MANIFEST |
2 | 2.78815 | 76 | Latin 1 / Western European | Process Default Language | RT_GROUP_ICON |
3 | 4.77404 | 4264 | Latin 1 / Western European | Process Default Language | RT_ICON |
4 | 4.46883 | 16672 | Latin 1 / Western European | Process Default Language | RT_ICON |
5 | 4.5291 | 9640 | Latin 1 / Western European | Process Default Language | RT_ICON |
7 | 3.38178 | 488 | Latin 1 / Western European | Portuguese - Brazil | RT_STRING |
8 | 3.3442 | 1108 | Latin 1 / Western European | Portuguese - Brazil | RT_STRING |
9 | 3.0813 | 666 | Latin 1 / Western European | Portuguese - Brazil | RT_STRING |
11 | 1.10136 | 46 | Latin 1 / Western European | English - United States | RT_STRING |
12 | 0.38158 | 34 | Latin 1 / Western European | English - United States | RT_STRING |
ADVAPI32.dll |
COMCTL32.dll |
GDI32.dll |
KERNEL32.dll |
POWRPROF.dll |
SHELL32.dll |
SHLWAPI.dll |
SensApi.dll |
USER32.dll |
VERSION.dll |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 892 | "C:\Users\admin\AppData\Local\Temp\RobloxPlayerLauncher.exe" | C:\Users\admin\AppData\Local\Temp\RobloxPlayerLauncher.exe | Explorer.EXE | ||||||||||||
User: admin Company: Roblox Corporation Integrity Level: MEDIUM Description: Roblox Exit code: 0 Version: 1, 6, 0, 5020362 Modules
| |||||||||||||||
| 2036 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2620 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 2308 | C:\Users\admin\AppData\Local\Temp\RobloxPlayerLauncher.exe --crashpad --no-rate-limit --database=C:\Users\admin\AppData\Local\Temp\crashpad_roblox --metrics-dir=C:\Users\admin\AppData\Local\Temp\crashpad_roblox --url=https://upload.crashes.rbxinfra.com/post --annotation=RobloxChannel=production --annotation=RobloxGitHash=8cf5c2a7c34a51cbf83de945e0f5884fe9aa26b2 --annotation=UploadAttachmentKiloByteLimit=100 --annotation=UploadPercentage=100 --annotation=format=minidump --annotation=token=a2440b0bfdada85f34d79b43839f2b49ea6bba474bd7d126e844bc119271a1c3 --initial-client-data=0x5c4,0x5c8,0x5cc,0x5a0,0x5d4,0xc7efb4,0xc7efc4,0xc7efd4 | C:\Users\admin\AppData\Local\Temp\RobloxPlayerLauncher.exe | RobloxPlayerLauncher.exe | ||||||||||||
User: admin Company: Roblox Corporation Integrity Level: MEDIUM Description: Roblox Exit code: 0 Version: 1, 6, 0, 5020362 Modules
| |||||||||||||||
| 2620 | "C:\Program Files\Internet Explorer\iexplore.exe" http://www.roblox.com/games/?referrer=roblox-player | C:\Program Files\Internet Explorer\iexplore.exe | RobloxPlayerLauncher.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 3188 | C:\Users\admin\AppData\Local\Roblox\Versions\version-acbc8cfc2b354d72\RobloxPlayerLauncher.exe --crashpad --no-rate-limit --database=C:\Users\admin\AppData\Local\Temp\crashpad_roblox --metrics-dir=C:\Users\admin\AppData\Local\Temp\crashpad_roblox --url=https://upload.crashes.rbxinfra.com/post --annotation=RobloxChannel=production --annotation=RobloxGitHash=8cf5c2a7c34a51cbf83de945e0f5884fe9aa26b2 --annotation=UploadAttachmentKiloByteLimit=100 --annotation=UploadPercentage=100 --annotation=format=minidump --annotation=token=a2440b0bfdada85f34d79b43839f2b49ea6bba474bd7d126e844bc119271a1c3 --initial-client-data=0x594,0x598,0x59c,0x570,0x5a4,0x149efb4,0x149efc4,0x149efd4 | C:\Users\admin\AppData\Local\Roblox\Versions\version-acbc8cfc2b354d72\RobloxPlayerLauncher.exe | RobloxPlayerLauncher.exe | ||||||||||||
User: admin Company: Roblox Corporation Integrity Level: MEDIUM Description: Roblox Exit code: 0 Version: 1, 6, 0, 5020362 Modules
| |||||||||||||||
| 3932 | "C:\Users\admin\AppData\Local\Roblox\Versions\version-acbc8cfc2b354d72\RobloxPlayerLauncher.exe" -app | C:\Users\admin\AppData\Local\Roblox\Versions\version-acbc8cfc2b354d72\RobloxPlayerLauncher.exe | Explorer.EXE | ||||||||||||
User: admin Company: Roblox Corporation Integrity Level: MEDIUM Description: Roblox Exit code: 0 Version: 1, 6, 0, 5020362 Modules
| |||||||||||||||
| (PID) Process: | (892) RobloxPlayerLauncher.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (892) RobloxPlayerLauncher.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (892) RobloxPlayerLauncher.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (892) RobloxPlayerLauncher.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings |
| Operation: | write | Name: | ProxyEnable |
Value: 0 | |||
| (PID) Process: | (892) RobloxPlayerLauncher.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections |
| Operation: | write | Name: | SavedLegacySettings |
Value: 460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 | |||
| (PID) Process: | (892) RobloxPlayerLauncher.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (892) RobloxPlayerLauncher.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (892) RobloxPlayerLauncher.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (892) RobloxPlayerLauncher.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (892) RobloxPlayerLauncher.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad\{362E934C-743B-4588-8259-D2482DB771A8} |
| Operation: | write | Name: | WpadDecisionReason |
Value: 1 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 892 | RobloxPlayerLauncher.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:— | SHA256:— | |||
| 892 | RobloxPlayerLauncher.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\PCClientBootstrapper[1].json | text | |
MD5:— | SHA256:— | |||
| 892 | RobloxPlayerLauncher.exe | C:\Users\admin\AppData\Local\Temp\crashpad_roblox\settings.dat | binary | |
MD5:— | SHA256:— | |||
| 892 | RobloxPlayerLauncher.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\EB2C4AB8B68FFA4B7733A9139239A396_D76DB901EE986B889F30D8CC06229E2D | binary | |
MD5:— | SHA256:— | |||
| 892 | RobloxPlayerLauncher.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\EB2C4AB8B68FFA4B7733A9139239A396_D76DB901EE986B889F30D8CC06229E2D | der | |
MD5:— | SHA256:— | |||
| 892 | RobloxPlayerLauncher.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_D975BBA8033175C8D112023D8A7A8AD6 | binary | |
MD5:— | SHA256:— | |||
| 892 | RobloxPlayerLauncher.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\223DE96EE265046957A660ED7C9DD9E7_EFF9B9BA98DEAA773F261FA85A0B1771 | binary | |
MD5:— | SHA256:— | |||
| 892 | RobloxPlayerLauncher.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\223DE96EE265046957A660ED7C9DD9E7_EFF9B9BA98DEAA773F261FA85A0B1771 | der | |
MD5:— | SHA256:— | |||
| 892 | RobloxPlayerLauncher.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_D975BBA8033175C8D112023D8A7A8AD6 | der | |
MD5:— | SHA256:— | |||
| 2308 | RobloxPlayerLauncher.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\PCClientBootstrapper[1].json | text | |
MD5:— | SHA256:— | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2620 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA%2BnRyLFPYjID1ie%2Bx%2BdSjo%3D | US | der | 1.47 Kb | whitelisted |
892 | RobloxPlayerLauncher.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAH9o%2BtuynXIiEOLckvPvJE%3D | US | der | 471 b | whitelisted |
892 | RobloxPlayerLauncher.exe | GET | 200 | 192.124.249.36:80 | http://ocsp.godaddy.com//MEQwQjBAMD4wPDAJBgUrDgMCGgUABBTkIInKBAzXkF0Qh0pel3lfHJ9GPAQU0sSw0pHUTBFxs2HLPaH%2B3ahq1OMCAxvnFQ%3D%3D | US | der | 1.66 Kb | whitelisted |
892 | RobloxPlayerLauncher.exe | GET | 200 | 192.124.249.36:80 | http://ocsp.godaddy.com//MEIwQDA%2BMDwwOjAJBgUrDgMCGgUABBQdI2%2BOBkuXH93foRUj4a7lAr4rGwQUOpqFBxBnKLbv9r0FQW4gwZTaD94CAQc%3D | US | der | 1.69 Kb | whitelisted |
2036 | iexplore.exe | GET | 301 | 128.116.123.3:80 | http://www.roblox.com/games/?referrer=roblox-player | US | html | 173 b | whitelisted |
892 | RobloxPlayerLauncher.exe | GET | 200 | 8.241.78.254:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?7ae9ccbaa817f612 | US | compressed | 4.70 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
892 | RobloxPlayerLauncher.exe | 104.111.232.33:443 | clientsettingscdn.roblox.com | Akamai International B.V. | NL | suspicious |
892 | RobloxPlayerLauncher.exe | 8.241.78.254:80 | ctldl.windowsupdate.com | Level 3 Communications, Inc. | US | suspicious |
892 | RobloxPlayerLauncher.exe | 128.116.119.3:443 | ephemeralcounters.api.roblox.com | University Corporation for Atmospheric Research | US | malicious |
892 | RobloxPlayerLauncher.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2308 | RobloxPlayerLauncher.exe | 104.111.232.33:443 | clientsettingscdn.roblox.com | Akamai International B.V. | NL | suspicious |
892 | RobloxPlayerLauncher.exe | 192.124.249.36:80 | ocsp.godaddy.com | Sucuri | US | suspicious |
892 | RobloxPlayerLauncher.exe | 205.185.216.42:443 | setup.rbxcdn.com | Highwinds Network Group, Inc. | US | whitelisted |
2308 | RobloxPlayerLauncher.exe | 128.116.119.3:443 | ephemeralcounters.api.roblox.com | University Corporation for Atmospheric Research | US | malicious |
3932 | RobloxPlayerLauncher.exe | 128.116.123.3:443 | ephemeralcounters.api.roblox.com | University Corporation for Atmospheric Research | US | suspicious |
2036 | iexplore.exe | 128.116.123.3:443 | ephemeralcounters.api.roblox.com | University Corporation for Atmospheric Research | US | suspicious |
Domain | IP | Reputation |
|---|---|---|
clientsettingscdn.roblox.com |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
ephemeralcounters.api.roblox.com |
| whitelisted |
ocsp.godaddy.com |
| whitelisted |
setup.rbxcdn.qq.com |
| suspicious |
clientsettingscdn.roblox.qq.com |
| unknown |
setup.rbxcdn.com |
| whitelisted |
setup-ak.rbxcdn.com |
| whitelisted |
setup-ll.rbxcdn.com |
| whitelisted |