Analysis Overview
SHA256
eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737
Threat Level: Known bad
The file eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737 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
Unsigned PE
Modifies registry class
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-18 23:53
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-18 23:53
Reported
2024-08-18 23:56
Platform
win7-20240729-en
Max time kernel
122s
Max time network
123s
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\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.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\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.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\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7}\InProcServer32\ = "%SystemRoot%\\SysWow64\\UserAccountControlSettings.dll" | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7}\InProcServer32\ThreadingModel = "Apartment" | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7} | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7}\ = "User Account Control Settings" | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7}\AppID = "{06C792F8-6212-4F39-BF70-E8C0AC965C23}" | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7}\LocalizedString = "@%SystemRoot%\\system32\\UserAccountControlSettings.dll,-70" | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7}\InProcServer32 | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe
"C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe"
Network
Files
memory/3068-21-0x0000000000400000-0x00000000013EC000-memory.dmp
memory/3068-19-0x0000000003240000-0x0000000003440000-memory.dmp
memory/3068-18-0x0000000003240000-0x0000000003440000-memory.dmp
memory/3068-17-0x0000000000400000-0x00000000013EC000-memory.dmp
memory/3068-15-0x0000000000400000-0x00000000013EC000-memory.dmp
memory/3068-13-0x0000000000400000-0x00000000013EC000-memory.dmp
memory/3068-12-0x0000000000400000-0x00000000013EC000-memory.dmp
memory/3068-14-0x0000000000360000-0x0000000000380000-memory.dmp
memory/3068-10-0x0000000000400000-0x00000000013EC000-memory.dmp
memory/3068-7-0x0000000000400000-0x00000000013EC000-memory.dmp
memory/3068-6-0x0000000003240000-0x0000000003440000-memory.dmp
memory/3068-0-0x0000000003240000-0x0000000003440000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-18 23:53
Reported
2024-08-18 23:56
Platform
win10v2004-20240802-en
Max time kernel
149s
Max time network
152s
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\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.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\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.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\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7}\ = "StdOleLink" | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7}\InprocServer32\ = "combase.dll" | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7} | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe
"C:\Users\Admin\AppData\Local\Temp\eaec2c141798fc8da7431235ab33d4e03011d9a897a194fc06092486ba134737.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 89.65.42.20.in-addr.arpa | udp |
Files
memory/4396-1-0x0000000000400000-0x00000000013EC000-memory.dmp
memory/4396-2-0x0000000003710000-0x0000000003910000-memory.dmp
memory/4396-8-0x0000000003710000-0x0000000003910000-memory.dmp
memory/4396-13-0x0000000000400000-0x00000000013EC000-memory.dmp
memory/4396-11-0x0000000000400000-0x00000000013EC000-memory.dmp
memory/4396-14-0x0000000000400000-0x00000000013EC000-memory.dmp
memory/4396-15-0x0000000003E70000-0x0000000003E90000-memory.dmp
memory/4396-19-0x0000000003710000-0x0000000003910000-memory.dmp
memory/4396-16-0x0000000000400000-0x00000000013EC000-memory.dmp
memory/4396-18-0x0000000000400000-0x00000000013EC000-memory.dmp
memory/4396-20-0x0000000003710000-0x0000000003910000-memory.dmp
memory/4396-22-0x0000000000400000-0x00000000013EC000-memory.dmp