Analysis Overview
SHA256
0602b272a0c87daeb174e88c76d29fedaf9894b1c2133c25fcad6c0e759d0968
Threat Level: Likely malicious
The file 0602b272a0c87daeb174e88c76d29fedaf9894b1c2133c25fcad6c0e759d0968 was found to be: Likely malicious.
Malicious Activity Summary
Office macro that triggers on suspicious action
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 FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Checks processor information in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-06 22:09
Signatures
Office macro that triggers on suspicious action
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-06 22:09
Reported
2024-08-06 22:10
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 FindShellTrayWindow
| 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 |
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 |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2292 wrote to memory of 2284 | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | C:\Windows\splwow64.exe |
| PID 2292 wrote to memory of 2284 | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | C:\Windows\splwow64.exe |
| PID 2292 wrote to memory of 2284 | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | C:\Windows\splwow64.exe |
| PID 2292 wrote to memory of 2284 | N/A | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | C:\Windows\splwow64.exe |
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\0602b272a0c87daeb174e88c76d29fedaf9894b1c2133c25fcad6c0e759d0968.xls
C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
Network
Files
memory/2292-0-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/2292-1-0x00000000722DD000-0x00000000722E8000-memory.dmp
memory/2292-9-0x00000000072E0000-0x00000000073E0000-memory.dmp
memory/2292-10-0x00000000722DD000-0x00000000722E8000-memory.dmp
memory/2292-11-0x00000000072E0000-0x00000000073E0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-06 22:09
Reported
2024-08-06 22:10
Platform
win10v2004-20240802-en
Max time kernel
48s
Max time network
37s
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
| 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 |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4192 wrote to memory of 2288 | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | C:\Windows\splwow64.exe |
| PID 4192 wrote to memory of 2288 | N/A | C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE | C:\Windows\splwow64.exe |
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\0602b272a0c87daeb174e88c76d29fedaf9894b1c2133c25fcad6c0e759d0968.xls"
C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc
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 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 7.173.189.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.190.18.2.in-addr.arpa | udp |
Files
memory/4192-0-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp
memory/4192-1-0x00007FFF862ED000-0x00007FFF862EE000-memory.dmp
memory/4192-2-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp
memory/4192-3-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp
memory/4192-4-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp
memory/4192-5-0x00007FFF462D0000-0x00007FFF462E0000-memory.dmp
memory/4192-6-0x00007FFF86250000-0x00007FFF86445000-memory.dmp
memory/4192-9-0x00007FFF86250000-0x00007FFF86445000-memory.dmp
memory/4192-10-0x00007FFF86250000-0x00007FFF86445000-memory.dmp
memory/4192-11-0x00007FFF86250000-0x00007FFF86445000-memory.dmp
memory/4192-12-0x00007FFF43C30000-0x00007FFF43C40000-memory.dmp
memory/4192-8-0x00007FFF86250000-0x00007FFF86445000-memory.dmp
memory/4192-7-0x00007FFF86250000-0x00007FFF86445000-memory.dmp
memory/4192-16-0x00007FFF86250000-0x00007FFF86445000-memory.dmp
memory/4192-17-0x00007FFF86250000-0x00007FFF86445000-memory.dmp
memory/4192-15-0x00007FFF86250000-0x00007FFF86445000-memory.dmp
memory/4192-14-0x00007FFF86250000-0x00007FFF86445000-memory.dmp
memory/4192-13-0x00007FFF43C30000-0x00007FFF43C40000-memory.dmp
memory/4192-26-0x00007FFF86250000-0x00007FFF86445000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
| MD5 | f6f1266a90c0f113380f6a65cb7fa25c |
| SHA1 | 80cc0620785e962a6627cc9e8d5e0b4f7246434d |
| SHA256 | f6d5ce8591ea15b2e3628d1e35cb079bbb071a1eda8b0fc8c44a9f4de3f22e39 |
| SHA512 | 502526602e90c15a8b37126ea2c05113beec42eca08c696a0c40082435f02b770044830465718c5b4254b70f4766b5c244afb5b969b59ec71e2a5d7322f109ed |
memory/4192-32-0x00007FFF862ED000-0x00007FFF862EE000-memory.dmp
memory/4192-33-0x00007FFF86250000-0x00007FFF86445000-memory.dmp