Analysis Overview
SHA256
fa45c51259c93ebb9b35bf7df6c3a30644353dccc8c9c232553bd5a4d742da36
Threat Level: Likely malicious
The file fa45c51259c93ebb9b35bf7df6c3a30644353dccc8c9c232553bd5a4d742da36 was found to be: Likely malicious.
Malicious Activity Summary
Suspicious Office macro
System Location Discovery: System Language Discovery
Office loads VBA resources, possible macro or embedded object present
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
2024-11-09 21:24
Signatures
Suspicious Office macro
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 21:24
Reported
2024-11-09 21:25
Platform
win7-20240903-en
Max time kernel
16s
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 |
Office loads VBA resources, possible macro or embedded object present
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 |
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\fa45c51259c93ebb9b35bf7df6c3a30644353dccc8c9c232553bd5a4d742da36.xlsm
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | docs.google.com | udp |
| GB | 172.217.169.78:443 | docs.google.com | tcp |
| US | 8.8.8.8:53 | www.dropbox.com | udp |
| NL | 162.125.65.18:443 | www.dropbox.com | tcp |
| NL | 162.125.65.18:443 | www.dropbox.com | tcp |
Files
memory/1444-0-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/1444-1-0x0000000071FBD000-0x0000000071FC8000-memory.dmp
memory/1444-11-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-10-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-12-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-9-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-8-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-7-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-6-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-5-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-4-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-3-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-2-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-14-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-13-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-65-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-64-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-63-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-62-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-61-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-60-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-58-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-57-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-56-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-55-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-54-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-53-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-52-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-51-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-50-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-66-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-49-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-48-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-47-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-46-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-45-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-44-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-43-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-42-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-40-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-39-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-38-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-37-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-36-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-35-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-34-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-33-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-32-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-31-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-30-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-29-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-28-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-27-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-26-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-25-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-23-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-24-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-22-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-21-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-20-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-18-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-17-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-16-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-15-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-59-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-67-0x0000000071FBD000-0x0000000071FC8000-memory.dmp
memory/1444-68-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-69-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-70-0x0000000000490000-0x0000000000590000-memory.dmp
memory/1444-71-0x0000000000490000-0x0000000000590000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-09 21:24
Reported
2024-11-09 21:26
Platform
win10v2004-20241007-en
Max time kernel
46s
Max time network
39s
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 |
| 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\fa45c51259c93ebb9b35bf7df6c3a30644353dccc8c9c232553bd5a4d742da36.xlsm"
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 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | roaming.officeapps.live.com | udp |
| IE | 52.109.76.243:443 | roaming.officeapps.live.com | tcp |
| US | 8.8.8.8:53 | docs.google.com | udp |
| GB | 172.217.169.78:443 | docs.google.com | tcp |
| US | 8.8.8.8:53 | 46.28.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 243.76.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 78.169.217.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | www.dropbox.com | udp |
| NL | 162.125.65.18:443 | www.dropbox.com | tcp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.65.125.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.193.132.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
Files
memory/2468-0-0x00007FF976350000-0x00007FF976360000-memory.dmp
memory/2468-1-0x00007FF9B636D000-0x00007FF9B636E000-memory.dmp
memory/2468-4-0x00007FF976350000-0x00007FF976360000-memory.dmp
memory/2468-3-0x00007FF976350000-0x00007FF976360000-memory.dmp
memory/2468-2-0x00007FF976350000-0x00007FF976360000-memory.dmp
memory/2468-5-0x00007FF976350000-0x00007FF976360000-memory.dmp
memory/2468-10-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp
memory/2468-9-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp
memory/2468-8-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp
memory/2468-7-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp
memory/2468-6-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp
memory/2468-11-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp
memory/2468-12-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp
memory/2468-16-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp
memory/2468-15-0x00007FF9741C0000-0x00007FF9741D0000-memory.dmp
memory/2468-14-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp
memory/2468-13-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp
memory/2468-17-0x00007FF9741C0000-0x00007FF9741D0000-memory.dmp
memory/2468-72-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp
memory/2468-149-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp
memory/2468-150-0x00007FF9B636D000-0x00007FF9B636E000-memory.dmp
memory/2468-151-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp
memory/2468-152-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp
memory/2468-156-0x00007FF9B62D0000-0x00007FF9B64C5000-memory.dmp