| File name: | BootstrapperV1.17.exe |
| Full analysis: | https://app.any.run/tasks/c1144620-bfb3-4f71-a3ce-9d299a7d8235 |
| 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: | August 08, 2024, 20:13:17 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows |
| MD5: | 2FF66F4026F95E36B9129005CE1889D5 |
| SHA1: | A044DCFA564D37D29EA5CD9EF77AAC16ED45C3E7 |
| SHA256: | DA44DFFB74565D774FC45E372033275886388A8C5D8C1C4BFF18FAAB130825C4 |
| SSDEEP: | 98304:ZEWnEWYsuDZYVFBmUzrz5OnaltQwS3fMUNhfWQoxZGSMzRdxvqe/5next45UrcZ7:YeypWIHlPZddAWGs/ |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2024:08:08 20:03:13+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14.4 |
| CodeSize: | 168960 |
| InitializedDataSize: | 93184 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xc0d0 |
| 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: | Windows Memory Diagnostic |
| FileVersion: | 10.0.19041.1 (WinBuild.160101.0800) |
| InternalName: | MdRes.exe |
| LegalCopyright: | © Microsoft Corporation. All rights reserved. |
| OriginalFileName: | MdRes.exe |
| ProductName: | Microsoft® Windows® Operating System |
| ProductVersion: | 10.0.19041.1 |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1104 | \??\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
| |||||||||||||||
| 1356 | 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
| |||||||||||||||
| 1964 | C:\WINDOWS\system32\cmd.exe /c "tasklist /FO LIST" | C:\Windows\System32\cmd.exe | — | BootstrapperV1.17.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
| |||||||||||||||
| 2080 | 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
| |||||||||||||||
| 2132 | C:\WINDOWS\system32\cmd.exe /c "powershell Get-ItemPropertyValue -Path 'HKLM:SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform' -Name BackupProductKeyDefault" | C:\Windows\System32\cmd.exe | — | BootstrapperV1.17.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
| |||||||||||||||
| 2256 | 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
| |||||||||||||||
| 2436 | \??\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
| |||||||||||||||
| 2636 | 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
| |||||||||||||||
| 2720 | C:\WINDOWS\system32\cmd.exe /c "tasklist /FO LIST" | C:\Windows\System32\cmd.exe | — | BootstrapperV1.17.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
| |||||||||||||||
| 3028 | 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
| |||||||||||||||
| (PID) Process: | (6604) BootstrapperV1.17.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (6604) BootstrapperV1.17.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (6604) BootstrapperV1.17.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (6604) BootstrapperV1.17.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (6952) mshta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (6952) mshta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (6952) mshta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (6952) mshta.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (6724) BootstrapperV1.17.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Multimedia\DrawDib |
| Operation: | write | Name: | 1280x720x32(BGR 0) |
Value: 31,31,31,31 | |||
| (PID) Process: | (2636) systeminfo.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\3c\52C64B7E |
| Operation: | write | Name: | @%SystemRoot%\system32\mlang.dll,-4386 |
Value: English (United States) | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6584 | BootstrapperV1.17.exe | C:\Users\admin\AppData\Local\Temp\_MEI65842\base_library.zip | compressed | |
MD5:2F6D57BCCF7F7735ACB884A980410F6A | SHA256:1B7D326BAD406E96A4C83B5A49714819467E3174ED0A74F81C9EBD96D1DD40B3 | |||
| 6584 | BootstrapperV1.17.exe | C:\Users\admin\AppData\Local\Temp\_MEI65842\VCRUNTIME140.dll | executable | |
MD5:4585A96CC4EEF6AAFD5E27EA09147DC6 | SHA256:A8F950B4357EC12CFCCDDC9094CCA56A3D5244B95E09EA6E9A746489F2D58736 | |||
| 6584 | BootstrapperV1.17.exe | C:\Users\admin\AppData\Local\Temp\_MEI65842\_sqlite3.pyd | executable | |
MD5:EB6313B94292C827A5758EEA82D018D9 | SHA256:6B41DFD7D6AC12AFE523D74A68F8BD984A75E438DCF2DAA23A1F934CA02E89DA | |||
| 6584 | BootstrapperV1.17.exe | C:\Users\admin\AppData\Local\Temp\_MEI65842\_hashlib.pyd | executable | |
MD5:F10D896ED25751EAD72D8B03E404EA36 | SHA256:3660B985CA47CA1BBA07DB01458B3153E4E692EE57A8B23CE22F1A5CA18707C3 | |||
| 6584 | BootstrapperV1.17.exe | C:\Users\admin\AppData\Local\Temp\_MEI65842\_lzma.pyd | executable | |
MD5:3798175FD77EDED46A8AF6B03C5E5F6D | SHA256:3C9D5A9433B22538FC64141CD3784800C567C18E4379003329CF69A1D59B2A41 | |||
| 6584 | BootstrapperV1.17.exe | C:\Users\admin\AppData\Local\Temp\_MEI65842\_queue.pyd | executable | |
MD5:DECDABACA104520549B0F66C136A9DC1 | SHA256:9D4880F7D0129B1DE95BECD8EA8BBBF0C044D63E87764D18F9EC00D382E43F84 | |||
| 6584 | BootstrapperV1.17.exe | C:\Users\admin\AppData\Local\Temp\_MEI65842\_socket.pyd | executable | |
MD5:BCC3E26A18D59D76FD6CF7CD64E9E14D | SHA256:4E19F29266A3D6C127E5E8DE01D2C9B68BC55075DD3D6AABE22CF0DE4B946A98 | |||
| 6584 | BootstrapperV1.17.exe | C:\Users\admin\AppData\Local\Temp\_MEI65842\libffi-8.dll | executable | |
MD5:08B000C3D990BC018FCB91A1E175E06E | SHA256:135C772B42BA6353757A4D076CE03DBF792456143B42D25A62066DA46144FECE | |||
| 6584 | BootstrapperV1.17.exe | C:\Users\admin\AppData\Local\Temp\_MEI65842\_ssl.pyd | executable | |
MD5:2089768E25606262921E4424A590FF05 | SHA256:3E6E9FC56E1A9FE5EDB39EE03E5D47FA0E3F6ADB17BE1F087DC6F891D3B0BBCA | |||
| 6584 | BootstrapperV1.17.exe | C:\Users\admin\AppData\Local\Temp\_MEI65842\libcrypto-1_1.dll | executable | |
MD5:DFFCAB08F94E627DE159E5B27326D2FC | SHA256:135B115E77479EEDD908D7A782E004ECE6DD900BB1CA05CC1260D5DD6273EF15 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 204 | 142.250.181.227:443 | https://gstatic.com/generate_204 | unknown | — | — | — |
6724 | BootstrapperV1.17.exe | GET | 200 | 208.95.112.1:80 | http://ip-api.com/json/?fields=225545 | unknown | — | — | shared |
— | — | POST | 200 | 162.159.135.232:443 | https://discord.com/api/webhooks/1271195989931458630/37uy_EyeHedTRa84nyrI43ciDaVPYjPUMw5IjLk53k8uqhTrk25Xz8HE0lxdzhcI_ZM6 | unknown | binary | 2.36 Kb | — |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4088 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3888 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3068 | RUXIMICS.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
2120 | MoUsoCoreWorker.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
6724 | BootstrapperV1.17.exe | 216.58.206.67:443 | gstatic.com | GOOGLE | US | whitelisted |
4324 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6724 | BootstrapperV1.17.exe | 208.95.112.1:80 | ip-api.com | TUT-AS | US | unknown |
6724 | BootstrapperV1.17.exe | 162.159.138.232:443 | discord.com | CLOUDFLARENET | — | unknown |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
gstatic.com |
| whitelisted |
ip-api.com |
| shared |
discord.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
2256 | svchost.exe | Device Retrieving External IP Address Detected | INFO [ANY.RUN] External IP Check (ip-api .com) |
2256 | svchost.exe | Device Retrieving External IP Address Detected | ET INFO External IP Lookup Domain in DNS Lookup (ip-api .com) |
2256 | svchost.exe | Misc activity | ET INFO Observed Discord Domain in DNS Lookup (discord .com) |
6724 | BootstrapperV1.17.exe | Misc activity | ET INFO Observed Discord Domain (discord .com in TLS SNI) |
6724 | BootstrapperV1.17.exe | Device Retrieving External IP Address Detected | ET POLICY External IP Lookup ip-api.com |
6724 | BootstrapperV1.17.exe | A Network Trojan was detected | STEALER [ANY.RUN] BlankGrabber (SkochGrabber) Generic External IP Check |