Analysis Overview
SHA256
320e56a2da9a482321e1cba675a0bb771cc2bc35ac24a3f8c22f62514f3947ba
Threat Level: Known bad
The file 320e56a2da9a482321e1cba675a0bb771cc2bc35ac24a3f8c22f62514f3947ba was found to be: Known bad.
Malicious Activity Summary
System Location Discovery: System Language Discovery
Enumerates system info in registry
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Checks processor information in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-09 21:43
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-09 21:43
Reported
2024-09-09 21:44
Platform
win7-20240903-en
Max time kernel
15s
Max time network
16s
Command Line
Signatures
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
Processes
C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\320e56a2da9a482321e1cba675a0bb771cc2bc35ac24a3f8c22f62514f3947ba.xlsx
Network
Files
memory/1792-0-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/1792-1-0x000000007227D000-0x0000000072288000-memory.dmp
memory/1792-3-0x000000007227D000-0x0000000072288000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-09 21:43
Reported
2024-09-09 21:44
Platform
win10v2004-20240802-en
Max time kernel
46s
Max time network
36s
Command Line
Signatures
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\BIOS | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | N/A |
Processes
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\320e56a2da9a482321e1cba675a0bb771cc2bc35ac24a3f8c22f62514f3947ba.xlsx"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | roaming.officeapps.live.com | udp |
| FR | 52.109.68.129:443 | roaming.officeapps.live.com | tcp |
| US | 8.8.8.8:53 | 18.89.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 129.68.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 253.15.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
Files
memory/3940-2-0x00007FFAACE10000-0x00007FFAACE20000-memory.dmp
memory/3940-1-0x00007FFAACE10000-0x00007FFAACE20000-memory.dmp
memory/3940-5-0x00007FFAACE10000-0x00007FFAACE20000-memory.dmp
memory/3940-4-0x00007FFAACE10000-0x00007FFAACE20000-memory.dmp
memory/3940-0-0x00007FFAACE10000-0x00007FFAACE20000-memory.dmp
memory/3940-3-0x00007FFAECE2D000-0x00007FFAECE2E000-memory.dmp
memory/3940-9-0x00007FFAECD90000-0x00007FFAECF85000-memory.dmp
memory/3940-10-0x00007FFAECD90000-0x00007FFAECF85000-memory.dmp
memory/3940-13-0x00007FFAECD90000-0x00007FFAECF85000-memory.dmp
memory/3940-12-0x00007FFAECD90000-0x00007FFAECF85000-memory.dmp
memory/3940-11-0x00007FFAECD90000-0x00007FFAECF85000-memory.dmp
memory/3940-14-0x00007FFAAA720000-0x00007FFAAA730000-memory.dmp
memory/3940-8-0x00007FFAECD90000-0x00007FFAECF85000-memory.dmp
memory/3940-7-0x00007FFAECD90000-0x00007FFAECF85000-memory.dmp
memory/3940-15-0x00007FFAAA720000-0x00007FFAAA730000-memory.dmp
memory/3940-6-0x00007FFAECD90000-0x00007FFAECF85000-memory.dmp
memory/3940-27-0x00007FFAECD90000-0x00007FFAECF85000-memory.dmp