Analysis Overview
SHA256
1dc5e73b01d0338d6d3f63906571bc49944107492b038a08088d0676fc313d9c
Threat Level: Known bad
The file 2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber was found to be: Known bad.
Malicious Activity Summary
Banload
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Checks BIOS information in registry
Unsigned PE
System Location Discovery: System Language Discovery
Modifies registry class
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-08 10:35
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-08 10:35
Reported
2024-08-08 10:38
Platform
win7-20240704-en
Max time kernel
11s
Max time network
16s
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\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.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\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.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\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5CF82984-4380-8E3A-7C4C-63595381A810} | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5CF82984-4380-8E3A-7C4C-63595381A810}\ = "CPPTPDiagHelper Object" | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5CF82984-4380-8E3A-7C4C-63595381A810}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5CF82984-4380-8E3A-7C4C-63595381A810}\InprocServer32\ = "C:\\Windows\\SysWOW64\\RasDiag.dll" | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5CF82984-4380-8E3A-7C4C-63595381A810}\InprocServer32\ThreadingModel = "free" | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe"
Network
Files
memory/3012-0-0x0000000002AC0000-0x0000000002CC0000-memory.dmp
memory/3012-7-0x0000000000400000-0x0000000000D6A000-memory.dmp
memory/3012-6-0x0000000002AC0000-0x0000000002CC0000-memory.dmp
memory/3012-11-0x0000000000400000-0x0000000000D6A000-memory.dmp
memory/3012-10-0x0000000000400000-0x0000000000D6A000-memory.dmp
memory/3012-13-0x0000000000400000-0x0000000000D6A000-memory.dmp
memory/3012-14-0x0000000000400000-0x0000000000D6A000-memory.dmp
memory/3012-15-0x0000000000400000-0x0000000000D6A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-08 10:35
Reported
2024-08-08 10:38
Platform
win10v2004-20240802-en
Max time kernel
97s
Max time network
149s
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\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.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\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.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\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5CF82984-4380-8E3A-7C4C-63595381A810} | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5CF82984-4380-8E3A-7C4C-63595381A810}\ = "AudioConstrictor Class" | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5CF82984-4380-8E3A-7C4C-63595381A810}\InProcServer32 | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5CF82984-4380-8E3A-7C4C-63595381A810}\InProcServer32\ = "%SystemRoot%\\SysWow64\\audioeng.dll" | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{5CF82984-4380-8E3A-7C4C-63595381A810}\InProcServer32\ThreadingModel = "Both" | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-08_63b9123b8628da85960afa32622f3351_mafia_magniber.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 85.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
Files
memory/4856-1-0x0000000000400000-0x0000000000D6A000-memory.dmp
memory/4856-2-0x0000000003040000-0x0000000003240000-memory.dmp
memory/4856-8-0x0000000003040000-0x0000000003240000-memory.dmp
memory/4856-11-0x0000000000400000-0x0000000000D6A000-memory.dmp
memory/4856-14-0x0000000000400000-0x0000000000D6A000-memory.dmp
memory/4856-12-0x0000000000400000-0x0000000000D6A000-memory.dmp
memory/4856-15-0x0000000000400000-0x0000000000D6A000-memory.dmp
memory/4856-16-0x0000000000400000-0x0000000000D6A000-memory.dmp