Analysis Overview
SHA256
6defa958ad554d17cd75eef3ef23249aabeabfb3af121f949c507596778801a6
Threat Level: Likely malicious
The file 124c621737059a1a65914309db5ecbbb was found to be: Likely malicious.
Malicious Activity Summary
Suspicious Office macro
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: AddClipboardFormatListener
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-12-30 07:35
Signatures
Suspicious Office macro
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-30 07:35
Reported
2024-01-01 09:37
Platform
win7-20231129-en
Command Line
Signatures
Processes
Network
Files
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-30 07:35
Reported
2024-01-01 09:38
Platform
win10v2004-20231215-en
Max time kernel
151s
Max time network
158s
Command Line
Signatures
Checks processor information in registry
| Description | Indicator | Process | Target |
| 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 |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | 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 FindShellTrayWindow
| 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 |
Suspicious use of SetWindowsHookEx
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\124c621737059a1a65914309db5ecbbb.xls"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 148.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 46.28.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 173.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.143.182.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 114.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.179.89.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
memory/4688-0-0x00007FFC18130000-0x00007FFC18140000-memory.dmp
memory/4688-2-0x00007FFC580B0000-0x00007FFC582A5000-memory.dmp
memory/4688-3-0x00007FFC18130000-0x00007FFC18140000-memory.dmp
memory/4688-4-0x00007FFC580B0000-0x00007FFC582A5000-memory.dmp
memory/4688-1-0x00007FFC18130000-0x00007FFC18140000-memory.dmp
memory/4688-5-0x00007FFC580B0000-0x00007FFC582A5000-memory.dmp
memory/4688-7-0x00007FFC580B0000-0x00007FFC582A5000-memory.dmp
memory/4688-6-0x00007FFC18130000-0x00007FFC18140000-memory.dmp
memory/4688-8-0x00007FFC18130000-0x00007FFC18140000-memory.dmp
memory/4688-9-0x00007FFC580B0000-0x00007FFC582A5000-memory.dmp
memory/4688-10-0x00007FFC580B0000-0x00007FFC582A5000-memory.dmp
memory/4688-11-0x00007FFC580B0000-0x00007FFC582A5000-memory.dmp
memory/4688-12-0x00007FFC580B0000-0x00007FFC582A5000-memory.dmp
memory/4688-13-0x00007FFC15910000-0x00007FFC15920000-memory.dmp
memory/4688-20-0x00007FFC15910000-0x00007FFC15920000-memory.dmp
memory/4688-24-0x000002A90BFE0000-0x000002A90C011000-memory.dmp
memory/4688-25-0x00007FFC580B0000-0x00007FFC582A5000-memory.dmp
memory/4688-26-0x00007FFC580B0000-0x00007FFC582A5000-memory.dmp
memory/4688-27-0x00007FFC580B0000-0x00007FFC582A5000-memory.dmp