Analysis Overview
SHA256
dd8bca14926a94c200bdb336e89b42ec396b3d56a8cb0bf638b75a4912db0b6f
Threat Level: Likely malicious
The file dd8bca14926a94c200bdb336e89b42ec396b3d56a8cb0bf638b75a4912db0b6f was found to be: Likely malicious.
Malicious Activity Summary
Office macro that triggers on suspicious action
Suspicious Office macro
System Location Discovery: System Language Discovery
Office loads VBA resources, possible macro or embedded object present
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Checks processor information in registry
Enumerates system info in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-06 21:53
Signatures
Office macro that triggers on suspicious action
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious Office macro
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-06 21:53
Reported
2024-08-06 21:54
Platform
win7-20240708-en
Max time kernel
24s
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 |
| 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\dd8bca14926a94c200bdb336e89b42ec396b3d56a8cb0bf638b75a4912db0b6f.xls
Network
Files
memory/1676-0-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/1676-1-0x0000000072B7D000-0x0000000072B88000-memory.dmp
memory/1676-8-0x0000000006840000-0x0000000006940000-memory.dmp
memory/1676-9-0x0000000072B7D000-0x0000000072B88000-memory.dmp
memory/1676-10-0x0000000006840000-0x0000000006940000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-06 21:53
Reported
2024-08-06 21:54
Platform
win10v2004-20240802-en
Max time kernel
46s
Max time network
34s
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 |
| 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\dd8bca14926a94c200bdb336e89b42ec396b3d56a8cb0bf638b75a4912db0b6f.xls"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 240.76.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 122.10.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.58.20.217.in-addr.arpa | udp |
Files
memory/3312-0-0x00007FFA892D0000-0x00007FFA892E0000-memory.dmp
memory/3312-1-0x00007FFAC92ED000-0x00007FFAC92EE000-memory.dmp
memory/3312-3-0x00007FFA892D0000-0x00007FFA892E0000-memory.dmp
memory/3312-2-0x00007FFA892D0000-0x00007FFA892E0000-memory.dmp
memory/3312-4-0x00007FFA892D0000-0x00007FFA892E0000-memory.dmp
memory/3312-10-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp
memory/3312-9-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp
memory/3312-11-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp
memory/3312-12-0x00007FFA86FD0000-0x00007FFA86FE0000-memory.dmp
memory/3312-13-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp
memory/3312-14-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp
memory/3312-15-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp
memory/3312-8-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp
memory/3312-7-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp
memory/3312-16-0x00007FFA86FD0000-0x00007FFA86FE0000-memory.dmp
memory/3312-6-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp
memory/3312-5-0x00007FFA892D0000-0x00007FFA892E0000-memory.dmp
memory/3312-32-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp
memory/3312-33-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp
memory/3312-34-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp
memory/3312-31-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp
memory/3312-37-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp
memory/3312-38-0x00007FFAC92ED000-0x00007FFAC92EE000-memory.dmp
memory/3312-39-0x00007FFAC9250000-0x00007FFAC9445000-memory.dmp