| File name: | OpenBullet2.Native.exe |
| Full analysis: | https://app.any.run/tasks/bf40bc02-b017-48e4-8e4e-465cbaeed7cf |
| 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 18, 2025, 16:38:46 |
| 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: | A3B039EFA4DED312965DD644A5353BD6 |
| SHA1: | C37260153F96522A2029AEB254CC06FAB52C5748 |
| SHA256: | 68FB55CF24EC9ADEB95418E388FE917D73103907DAF73FA5A33D80F44BABF86D |
| SSDEEP: | 98304:fL5/OTFu8MFZlu/gbH90KU+meINVq6IHmQgxRe+JYyu8cWZF6ufJ8pzv09zWraGV:gw4DXz5o+Pu |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2023:10:02 18:09:13+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14.35 |
| CodeSize: | 171008 |
| InitializedDataSize: | 130560 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xc260 |
| OSVersion: | 5.2 |
| ImageVersion: | - |
| SubsystemVersion: | 5.2 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 10.0.19041.2788 |
| ProductVersionNumber: | 10.0.19041.2788 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft Corporation |
| FileDescription: | Provisioning package runtime command launching tool |
| FileVersion: | 10.0.19041.2788 (WinBuild.160101.0800) |
| InternalName: | provlaunch |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | provlaunch |
| ProductName: | Microsoft® Windows® Operating System |
| ProductVersion: | 10.0.19041.2788 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 504 | \??\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
| |||||||||||||||
| 728 | \??\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
| |||||||||||||||
| 1232 | C:\WINDOWS\system32\cmd.exe /c "getmac" | C:\Windows\System32\cmd.exe | — | OpenBullet2.Native.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
| |||||||||||||||
| 1496 | powershell -Command Add-MpPreference -ExclusionPath 'C:\Users\admin\AppData\Local\Temp\bound.exe' | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1644 | C:\WINDOWS\system32\cmd.exe /c "powershell Get-ItemPropertyValue -Path 'HKLM:SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform' -Name BackupProductKeyDefault" | C:\Windows\System32\cmd.exe | — | OpenBullet2.Native.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
| |||||||||||||||
| 1720 | \??\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
| |||||||||||||||
| 2140 | \??\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
| |||||||||||||||
| 2200 | C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2368 | C:\WINDOWS\system32\cmd.exe /c "powershell Get-ItemPropertyValue -Path HKCU:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY" | C:\Windows\System32\cmd.exe | — | OpenBullet2.Native.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
| |||||||||||||||
| 2460 | C:\WINDOWS\system32\cmd.exe /c "computerdefaults --nouacbypass" | C:\Windows\System32\cmd.exe | — | .scr | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (3580) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell\open\command |
| Operation: | write | Name: | DelegateExecute |
Value: | |||
| (PID) Process: | (6868) ComputerDefaults.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A780390100009AD298B2EDA6DE11BA8CA68E55D895936E000000 | |||
| (PID) Process: | (6868) ComputerDefaults.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (6868) ComputerDefaults.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (6868) ComputerDefaults.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (6348) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell\open\command |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (6348) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell\open |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (6348) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (6348) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (3964) OpenBullet2.Native.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Multimedia\DrawDib |
| Operation: | write | Name: | 1280x720x32(BGR 0) |
Value: 31,31,31,31 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2760 | OpenBullet2.Native.exe | C:\Users\admin\AppData\Local\Temp\_MEI27602\_bz2.pyd | executable | |
MD5:FBA120A94A072459011133DA3A989DB2 | SHA256:055A93C8B127DC840AC40CA70D4B0246AC88C9CDE1EF99267BBE904086E0B7D3 | |||
| 2760 | OpenBullet2.Native.exe | C:\Users\admin\AppData\Local\Temp\_MEI27602\VCRUNTIME140.dll | executable | |
MD5:F34EB034AA4A9735218686590CBA2E8B | SHA256:9D2B40F0395CC5D1B4D5EA17B84970C29971D448C37104676DB577586D4AD1B1 | |||
| 2760 | OpenBullet2.Native.exe | C:\Users\admin\AppData\Local\Temp\_MEI27602\_ctypes.pyd | executable | |
MD5:31859B9A99A29127C4236968B87DBCBB | SHA256:644712C3475BE7F02C2493D75E6A831372D01243ACA61AA8A1418F57E6D0B713 | |||
| 2760 | OpenBullet2.Native.exe | C:\Users\admin\AppData\Local\Temp\_MEI27602\_lzma.pyd | executable | |
MD5:864B22495372FA4D8B18E1C535962AE2 | SHA256:FC57BD20B6B128AFA5FAAAC1FD0CE783031FAAF39F71B58C9CACF87A16F3325F | |||
| 2760 | OpenBullet2.Native.exe | C:\Users\admin\AppData\Local\Temp\_MEI27602\python310.dll | executable | |
MD5:4A6AFA2200B1918C413D511C5A3C041C | SHA256:BEC187F608507B57CF0475971BA646B8AB42288AF8FDCF78BCE25F1D8C84B1DA | |||
| 2760 | OpenBullet2.Native.exe | C:\Users\admin\AppData\Local\Temp\_MEI27602\_decimal.pyd | executable | |
MD5:7CDC590AC9B4FFA52C8223823B648E5C | SHA256:F281BD8219B4B0655E9C3A5516FE0B36E44C28B0AC9170028DD052CA234C357C | |||
| 2760 | OpenBullet2.Native.exe | C:\Users\admin\AppData\Local\Temp\_MEI27602\_socket.pyd | executable | |
MD5:49F87AEC74FEA76792972022F6715C4D | SHA256:5D8C8186DF42633679D6236C1FEBF93DB26405C1706F9B5D767FEAB440EA38B0 | |||
| 2760 | OpenBullet2.Native.exe | C:\Users\admin\AppData\Local\Temp\_MEI27602\libffi-7.dll | executable | |
MD5:6F818913FAFE8E4DF7FEDC46131F201F | SHA256:3F94EE4F23F6C7702AB0CC12995A6457BF22183FA828C30CC12288ADF153AE56 | |||
| 2760 | OpenBullet2.Native.exe | C:\Users\admin\AppData\Local\Temp\_MEI27602\bound.blank | binary | |
MD5:315E45C6999448B1B8690F61076D8C6C | SHA256:AF42471CC4AA828735580CCBF603CEC8ED34EA90AAE0E8F3A8E79934D665FAEA | |||
| 2760 | OpenBullet2.Native.exe | C:\Users\admin\AppData\Local\Temp\_MEI27602\_hashlib.pyd | executable | |
MD5:659A5EFA39A45C204ADA71E1660A7226 | SHA256:B16C0CC3BAA67246D8F44138C6105D66538E54D0AFB999F446CAE58AC83EF078 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5944 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.156:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
2552 | RUXIMICS.exe | GET | 200 | 23.48.23.156:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
1268 | svchost.exe | GET | 200 | 23.48.23.156:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 204 | 142.250.186.131:443 | https://gstatic.com/generate_204 | unknown | — | — | unknown |
1268 | svchost.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | POST | 200 | 40.126.32.72:443 | https://login.live.com/RST2.srf | unknown | xml | 11.1 Kb | whitelisted |
2552 | RUXIMICS.exe | GET | 200 | 23.35.229.160:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | POST | 200 | 20.190.159.128:443 | https://login.live.com/RST2.srf | unknown | xml | 11.0 Kb | whitelisted |
— | — | GET | 200 | 4.245.163.56:443 | 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 | compressed | 23.9 Kb | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
1268 | svchost.exe | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
2552 | RUXIMICS.exe | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
5944 | MoUsoCoreWorker.exe | 40.127.240.158:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5944 | MoUsoCoreWorker.exe | 23.48.23.156:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
1268 | svchost.exe | 23.48.23.156:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
2552 | RUXIMICS.exe | 23.48.23.156:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5944 | MoUsoCoreWorker.exe | 23.35.229.160:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
1268 | svchost.exe | 23.35.229.160:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
gstatic.com |
| whitelisted |
nexusrules.officeapps.live.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) |
3964 | OpenBullet2.Native.exe | Misc activity | ET INFO Observed Discord Domain (discord .com in TLS SNI) |
3964 | OpenBullet2.Native.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup ip-api.com |
3964 | OpenBullet2.Native.exe | A Network Trojan was detected | STEALER [ANY.RUN] BlankGrabber (SkochGrabber) Generic External IP Check |
2200 | svchost.exe | Misc activity | ET INFO Discord Chat Service Domain in DNS Lookup (discord .com) |
3964 | OpenBullet2.Native.exe | Misc activity | ET INFO Observed Discord Service Domain (discord .com) in TLS SNI |
Process | Message |
|---|---|
bound.exe | The application to execute does not exist: 'C:\Users\admin\AppData\Local\Temp\OpenBullet2.Native.dll'. |