| File name: | OBS-Studio-30.0-Full-Installer-x64.exe |
| Full analysis: | https://app.any.run/tasks/33a7d273-6506-4ffb-b732-7d1a83890850 |
| 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: | January 17, 2025, 22:47:04 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows, 6 sections |
| MD5: | 0015E4DC4930956146757AD6BC4E9D15 |
| SHA1: | 1653E96A24AB66D22DE39E99CDBE97B3B1B7B175 |
| SHA256: | 925F61ED54F3DFEC6237AB0D712517D1BADCADAC1BB2BDDC6D44946BA251675C |
| SSDEEP: | 98304:cJ3e9suDA5MsRUIm0BHFCgdfhFoILy83HdMtAafid/phC/1w9snJTueXrrR2HH5M:UkYqhMV00ZviJ |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2025:01:16 17:31:06+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14.41 |
| CodeSize: | 172032 |
| InitializedDataSize: | 94208 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xce20 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 10.0.19041.1 |
| ProductVersionNumber: | 10.0.19041.1 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft Corporation |
| FileDescription: | TCP/IP NetBios Information |
| FileVersion: | 10.0.19041.1 (WinBuild.160101.0800) |
| InternalName: | nbtinfo.exe |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | nbtinfo.exe |
| ProductName: | Microsoft® Windows® Operating System |
| ProductVersion: | 10.0.19041.1 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 624 | bound.exe | C:\Users\admin\AppData\Local\Temp\bound.exe | cmd.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Security notification icon Exit code: 2148734499 Version: 6.2.19041.1 Modules
| |||||||||||||||
| 1684 | netsh wlan show profile | C:\Windows\System32\netsh.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Network Command Shell Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1684 | powershell Get-ItemPropertyValue -Path HKLM:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY | 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
| |||||||||||||||
| 2076 | 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 | — | OBS-Studio-30.0-Full-Installer-x64.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
| |||||||||||||||
| 2192 | 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
| |||||||||||||||
| 2408 | powershell Get-Clipboard | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2800 | \??\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
| |||||||||||||||
| 2996 | 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
| |||||||||||||||
| 3076 | powershell Get-ItemPropertyValue -Path 'HKLM:System\CurrentControlSet\Control\Session Manager\Environment' -Name PROCESSOR_IDENTIFIER | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows PowerShell Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 3208 | "C:\Users\admin\Desktop\OBS-Studio-30.0-Full-Installer-x64.exe" | C:\Users\admin\Desktop\OBS-Studio-30.0-Full-Installer-x64.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: TCP/IP NetBios Information Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (6564) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell\open\command |
| Operation: | write | Name: | DelegateExecute |
Value: | |||
| (PID) Process: | (6948) ComputerDefaults.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A780390100009AD298B2EDA6DE11BA8CA68E55D895936E000000 | |||
| (PID) Process: | (6168) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell\open\command |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (6168) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell\open |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (6168) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (6168) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (6948) ComputerDefaults.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (6948) ComputerDefaults.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (6948) ComputerDefaults.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (5592) OBS-Studio-30.0-Full-Installer-x64.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Multimedia\DrawDib |
| Operation: | write | Name: | 1280x720x32(BGR 0) |
Value: 31,31,31,31 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6360 | OBS-Studio-30.0-Full-Installer-x64.exe | C:\Users\admin\AppData\Local\Temp\_MEI63602\VCRUNTIME140.dll | executable | |
MD5:4585A96CC4EEF6AAFD5E27EA09147DC6 | SHA256:A8F950B4357EC12CFCCDDC9094CCA56A3D5244B95E09EA6E9A746489F2D58736 | |||
| 6360 | OBS-Studio-30.0-Full-Installer-x64.exe | C:\Users\admin\AppData\Local\Temp\_MEI63602\_lzma.pyd | executable | |
MD5:F8B61629E42ADFE417CB39CDBDF832BB | SHA256:7A3973FEDD5D4F60887CF0665BCB7BD3C648AD40D3AE7A8E249D875395E5E320 | |||
| 6360 | OBS-Studio-30.0-Full-Installer-x64.exe | C:\Users\admin\AppData\Local\Temp\_MEI63602\_bz2.pyd | executable | |
MD5:20A7ECFE1E59721E53AEBEB441A05932 | SHA256:7EBBE24DA78B652A1B6FE77B955507B1DAFF6AF7FF7E5C3FA5AC71190BDE3DA8 | |||
| 6360 | OBS-Studio-30.0-Full-Installer-x64.exe | C:\Users\admin\AppData\Local\Temp\_MEI63602\_hashlib.pyd | executable | |
MD5:A81E0DF35DED42E8909597F64865E2B3 | SHA256:5582F82F7656D4D92ED22F8E460BEBD722E04C8F993C3A6ADCC8437264981185 | |||
| 6360 | OBS-Studio-30.0-Full-Installer-x64.exe | C:\Users\admin\AppData\Local\Temp\_MEI63602\base_library.zip | compressed | |
MD5:34A1E9C9033D4DBEC9AA8FCE5CF8403F | SHA256:4C21ADBCC2A8D8ADC1D4B693017C6276B03CB505BB810F46709D75AC3FB77668 | |||
| 6360 | OBS-Studio-30.0-Full-Installer-x64.exe | C:\Users\admin\AppData\Local\Temp\_MEI63602\_ssl.pyd | executable | |
MD5:E52DBAEBA8CD6CADF00FEA19DF63F0C1 | SHA256:EAF60A9E979C95669D8F209F751725DF385944F347142E0ECDCF2F794D005EAD | |||
| 6360 | OBS-Studio-30.0-Full-Installer-x64.exe | C:\Users\admin\AppData\Local\Temp\_MEI63602\_decimal.pyd | executable | |
MD5:D0231F126902DB68D7F6CA1652B222C0 | SHA256:69876F825678B717C51B7E7E480DE19499D972CB1E98BBFD307E53EE5BACE351 | |||
| 6360 | OBS-Studio-30.0-Full-Installer-x64.exe | C:\Users\admin\AppData\Local\Temp\_MEI63602\blank.aes | binary | |
MD5:9974761DDBF7AF0E0FF7E22E2DD7346C | SHA256:E0BB48499E5FBD1723D3E6756E6ACF7DBCE845C9AFB51E6B2A8C89CB5C324ABD | |||
| 6360 | OBS-Studio-30.0-Full-Installer-x64.exe | C:\Users\admin\AppData\Local\Temp\_MEI63602\_sqlite3.pyd | executable | |
MD5:63618D0BC7B07AECC487A76EB3A94AF8 | SHA256:E74C9CA9007B6B43FF46783ECB393E6EC9EBBDF03F7C12A90C996D9331700A8B | |||
| 6360 | OBS-Studio-30.0-Full-Installer-x64.exe | C:\Users\admin\AppData\Local\Temp\_MEI63602\_queue.pyd | executable | |
MD5:0DA22CCB73CD146FCDF3C61EF279B921 | SHA256:E8AE2C5D37A68BD34054678AE092E2878F73A0F41E6787210F1E9B9BB97F37A0 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 2.19.11.105:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 2.19.11.105:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.209.214.100:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4712 | MoUsoCoreWorker.exe | GET | 200 | 23.209.214.100:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
624 | bound.exe | GET | 200 | 208.95.112.1:80 | http://ip-api.com/line/?fields=hosting | unknown | — | — | shared |
3172 | SIHClient.exe | GET | 200 | 23.209.214.100:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
3172 | SIHClient.exe | GET | 200 | 23.209.214.100:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
2928 | backgroundTaskHost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | unknown |
— | — | 4.231.128.59:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
— | — | 2.19.122.65:443 | www.bing.com | Akamai International B.V. | DE | unknown |
— | — | 2.19.11.105:80 | crl.microsoft.com | Elisa Oyj | NL | whitelisted |
— | — | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
4712 | MoUsoCoreWorker.exe | 2.19.11.105:80 | crl.microsoft.com | Elisa Oyj | NL | whitelisted |
— | — | 23.209.214.100:80 | www.microsoft.com | PT. Telekomunikasi Selular | ID | whitelisted |
4712 | MoUsoCoreWorker.exe | 23.209.214.100:80 | www.microsoft.com | PT. Telekomunikasi Selular | ID | whitelisted |
5448 | svchost.exe | 4.231.128.59:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
1176 | svchost.exe | 20.190.159.64:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | unknown |
Domain | IP | Reputation |
|---|---|---|
www.bing.com |
| unknown |
crl.microsoft.com |
| unknown |
ocsp.digicert.com |
| unknown |
www.microsoft.com |
| unknown |
google.com |
| unknown |
login.live.com |
| unknown |
go.microsoft.com |
| unknown |
gstatic.com |
| unknown |
ip-api.com |
| unknown |
slscr.update.microsoft.com |
| unknown |
PID | Process | Class | Message |
|---|---|---|---|
2192 | svchost.exe | Device Retrieving External IP Address Detected | INFO [ANY.RUN] External IP Check (ip-api .com) |
2192 | svchost.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup Domain in DNS Lookup (ip-api .com) |
624 | bound.exe | Device Retrieving External IP Address Detected | POLICY [ANY.RUN] External Hosting Lookup by ip-api |
624 | bound.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup ip-api.com |
2192 | svchost.exe | Misc activity | ET INFO Observed Discord Domain in DNS Lookup (discord .com) |
5592 | OBS-Studio-30.0-Full-Installer-x64.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup ip-api.com |
5592 | OBS-Studio-30.0-Full-Installer-x64.exe | A Network Trojan was detected | STEALER [ANY.RUN] BlankGrabber (SkochGrabber) Generic External IP Check |
5592 | OBS-Studio-30.0-Full-Installer-x64.exe | Misc activity | ET INFO Observed Discord Domain (discord .com in TLS SNI) |
Process | Message |
|---|---|
bound.exe | CLR: Managed code called FailFast without specifying a reason.
|