Analysis Overview
SHA256
a09da6dcf5a056cdf686fb89d9dc593bedb6bccd9a055c68a99a9ef1c5193d10
Threat Level: Known bad
The file 2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia 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 WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-29 06:36
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-29 06:36
Reported
2024-08-29 06:39
Platform
win7-20240704-en
Max time kernel
13s
Max time network
18s
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\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.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\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.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\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B} | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\ = "&Address" | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\MenuTextPUI = "@explorerframe.dll,-13137" | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\Implemented Categories | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\Implemented Categories\{00021492-0000-0000-C000-000000000046} | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\InProcServer32 | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\InProcServer32\ = "%SystemRoot%\\SysWow64\\explorerframe.dll" | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\InProcServer32\ThreadingModel = "Apartment" | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe"
C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe"
Network
Files
memory/1916-7-0x00000000041D0000-0x00000000043DC000-memory.dmp
memory/1916-8-0x0000000000400000-0x0000000001600000-memory.dmp
memory/1916-1-0x00000000041D0000-0x00000000043DC000-memory.dmp
memory/2296-0-0x0000000000400000-0x0000000001600000-memory.dmp
memory/2296-9-0x0000000003370000-0x0000000004570000-memory.dmp
memory/2296-12-0x0000000000400000-0x0000000001600000-memory.dmp
memory/1916-13-0x0000000000400000-0x0000000001600000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-29 06:36
Reported
2024-08-29 06:39
Platform
win10v2004-20240802-en
Max time kernel
139s
Max time network
135s
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\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.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\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.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\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\TypeLib | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\TypeLib\ = "{00f25ae8-3625-4e34-92d4-f0918cf010ee}" | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\Version\ = "1.0" | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B} | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\ = "PhotoAcquireOptionsDialog" | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\InprocServer32\ = "%ProgramFiles(x86)%\\Windows Photo Viewer\\PhotoAcq.dll" | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\ProgID\ = "Microsoft.PhotoAcqOptionsDlg.1" | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\Version | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\VersionIndependentProgID | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\VersionIndependentProgID\ = "Microsoft.PhotoAcqOptionsDlg" | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\InprocServer32 | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\InprocServer32\ThreadingModel = "Apartment" | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{0288B94B-0288-B94B-0288-B94B0288B94B}\ProgID | C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe"
C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-08-29_817d12905c68476ac619c7bb649ae1d7_mafia.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 192.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
Files
memory/3156-2-0x0000000000400000-0x0000000001600000-memory.dmp
memory/3676-3-0x0000000000400000-0x0000000001600000-memory.dmp
memory/3676-4-0x0000000005920000-0x0000000005B2C000-memory.dmp
memory/3676-11-0x0000000005920000-0x0000000005B2C000-memory.dmp
memory/3156-14-0x0000000000400000-0x0000000001600000-memory.dmp
memory/3676-15-0x0000000000400000-0x0000000001600000-memory.dmp
memory/3676-16-0x0000000005920000-0x0000000005B2C000-memory.dmp