Analysis Overview
SHA256
214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e
Threat Level: Known bad
The file 214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e was found to be: Known bad.
Malicious Activity Summary
Banload
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Checks BIOS information in registry
System Location Discovery: System Language Discovery
Modifies registry class
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-05 19:38
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-05 19:38
Reported
2024-08-05 19:41
Platform
win7-20240708-en
Max time kernel
16s
Max time network
17s
Command Line
Signatures
Banload
Identifies VirtualBox via ACPI registry values (likely anti-VM)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B7D96FBC-09E7-8D34-27B9-2F91B6DDFC95}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B7D96FBC-09E7-8D34-27B9-2F91B6DDFC95}\InprocServer32\Class = "Microsoft.Office.Interop.Access.AllDatabaseDiagramsClass" | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B7D96FBC-09E7-8D34-27B9-2F91B6DDFC95}\InprocServer32\14.0.0.0 | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B7D96FBC-09E7-8D34-27B9-2F91B6DDFC95}\InprocServer32\14.0.0.0\RuntimeVersion = "v2.0.50727" | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B7D96FBC-09E7-8D34-27B9-2F91B6DDFC95} | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B7D96FBC-09E7-8D34-27B9-2F91B6DDFC95}\InprocServer32\Assembly = "Microsoft.Office.Interop.Access, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71E9BCE111E9429C" | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B7D96FBC-09E7-8D34-27B9-2F91B6DDFC95}\InprocServer32\RuntimeVersion = "v2.0.50727" | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B7D96FBC-09E7-8D34-27B9-2F91B6DDFC95}\InprocServer32\14.0.0.0\Assembly = "Microsoft.Office.Interop.Access, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71E9BCE111E9429C" | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{B7D96FBC-09E7-8D34-27B9-2F91B6DDFC95}\InprocServer32\14.0.0.0\Class = "Microsoft.Office.Interop.Access.AllDatabaseDiagramsClass" | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe
"C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe"
C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe
"C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe"
Network
Files
memory/1720-1-0x0000000000400000-0x000000000094A000-memory.dmp
memory/2024-0-0x0000000000400000-0x000000000094A000-memory.dmp
memory/2024-2-0x0000000002690000-0x0000000002BDA000-memory.dmp
memory/1720-3-0x000000000064A000-0x000000000064B000-memory.dmp
memory/1720-4-0x00000000027B0000-0x00000000029BD000-memory.dmp
memory/1720-10-0x00000000027B0000-0x00000000029BD000-memory.dmp
memory/1720-11-0x0000000000400000-0x000000000094A000-memory.dmp
memory/1720-16-0x0000000000400000-0x000000000094A000-memory.dmp
memory/1720-18-0x0000000000400000-0x000000000094A000-memory.dmp
memory/1720-19-0x0000000000400000-0x000000000094A000-memory.dmp
memory/1720-22-0x0000000003DC0000-0x0000000003DD1000-memory.dmp
memory/1720-20-0x0000000000400000-0x000000000094A000-memory.dmp
memory/1720-17-0x0000000000400000-0x000000000094A000-memory.dmp
memory/1720-21-0x0000000000400000-0x000000000094A000-memory.dmp
memory/1720-23-0x0000000000400000-0x000000000094A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Settings.INI
| MD5 | fd04545e80404e029a2b35d35d2604c1 |
| SHA1 | 73152e9237fdf1833da5778cac6647d9614ad1ba |
| SHA256 | 944cf574065ef43c2351aac8d4d3e63846fe81af5890f122ba91a62d134181cd |
| SHA512 | 07b70b1b0bbcb7da99ff2fb6cda2a14123960c19f564b4ba8dcedbead6827ae9d0645f3d28e6f574d6afa7f5d70590ee55e2c67406261fd80403133d353e7ec8 |
memory/1720-26-0x00000000027B0000-0x00000000029BD000-memory.dmp
memory/1720-25-0x0000000000400000-0x000000000094A000-memory.dmp
memory/1720-34-0x00000000027B0000-0x00000000029BD000-memory.dmp
memory/2024-38-0x0000000000400000-0x000000000094A000-memory.dmp
memory/1720-39-0x0000000000400000-0x000000000094A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-05 19:38
Reported
2024-08-05 19:41
Platform
win10v2004-20240802-en
Max time kernel
94s
Max time network
130s
Command Line
Signatures
Banload
Identifies VirtualBox via ACPI registry values (likely anti-VM)
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
Checks BIOS information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B7D96FBC-09E7-8D34-27B9-2F91B6DDFC95}\InprocServer32\ = "C:\\Windows\\SysWOW64\\oleaut32.dll" | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B7D96FBC-09E7-8D34-27B9-2F91B6DDFC95}\InprocServer32\ThreadingModel = "Both" | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B7D96FBC-09E7-8D34-27B9-2F91B6DDFC95} | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B7D96FBC-09E7-8D34-27B9-2F91B6DDFC95}\ = "PSTypeInfo" | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B7D96FBC-09E7-8D34-27B9-2F91B6DDFC95}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe
"C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe"
C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe
"C:\Users\Admin\AppData\Local\Temp\214f3aab13b7cd418dc06e76f83126cd3fdc4cae7faa5329614af6690dbd8f9e.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.22.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.22.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.58.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
Files
memory/228-1-0x0000000000400000-0x000000000094A000-memory.dmp
memory/3596-3-0x0000000000400000-0x000000000094A000-memory.dmp
memory/3596-4-0x0000000002D00000-0x0000000002F0D000-memory.dmp
memory/3596-10-0x0000000002D00000-0x0000000002F0D000-memory.dmp
memory/3596-16-0x0000000000400000-0x000000000094A000-memory.dmp
memory/3596-21-0x0000000003590000-0x00000000035A1000-memory.dmp
memory/3596-19-0x0000000000400000-0x000000000094A000-memory.dmp
memory/3596-17-0x0000000000400000-0x000000000094A000-memory.dmp
memory/3596-15-0x0000000000400000-0x000000000094A000-memory.dmp
memory/3596-18-0x0000000000400000-0x000000000094A000-memory.dmp
memory/3596-20-0x0000000000400000-0x000000000094A000-memory.dmp
memory/3596-25-0x0000000002D00000-0x0000000002F0D000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Settings.INI
| MD5 | fd04545e80404e029a2b35d35d2604c1 |
| SHA1 | 73152e9237fdf1833da5778cac6647d9614ad1ba |
| SHA256 | 944cf574065ef43c2351aac8d4d3e63846fe81af5890f122ba91a62d134181cd |
| SHA512 | 07b70b1b0bbcb7da99ff2fb6cda2a14123960c19f564b4ba8dcedbead6827ae9d0645f3d28e6f574d6afa7f5d70590ee55e2c67406261fd80403133d353e7ec8 |
memory/3596-24-0x0000000000400000-0x000000000094A000-memory.dmp
memory/3596-22-0x0000000000400000-0x000000000094A000-memory.dmp
memory/3596-33-0x0000000002D00000-0x0000000002F0D000-memory.dmp
memory/228-36-0x0000000000400000-0x000000000094A000-memory.dmp
memory/3596-37-0x0000000000400000-0x000000000094A000-memory.dmp
memory/3596-38-0x0000000002D00000-0x0000000002F0D000-memory.dmp