Analysis Overview
SHA256
177aca2ae95b26a38c31614d4e4fda324c7266f6455590a0d349081fe1c27f6a
Threat Level: Likely malicious
The file putty2.doc was found to be: Likely malicious.
Malicious Activity Summary
Office macro that triggers on suspicious action
Suspicious Office macro
Checks processor information in registry
Enumerates system info in registry
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-22 22:34
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
2024-06-22 22:34
Reported
2024-06-22 22:37
Platform
win10v2004-20240508-en
Max time kernel
145s
Max time network
114s
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\WINWORD.EXE | N/A |
| Key opened | \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.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\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Suspicious behavior: AddClipboardFormatListener
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
| N/A | N/A | C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE | N/A |
Processes
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\putty2.doc" /o ""
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | the.earth.li | udp |
| US | 8.8.8.8:53 | roaming.officeapps.live.com | udp |
Files
memory/4704-1-0x00007FFA31E70000-0x00007FFA31E80000-memory.dmp
memory/4704-2-0x00007FFA31E70000-0x00007FFA31E80000-memory.dmp
memory/4704-4-0x00007FFA31E70000-0x00007FFA31E80000-memory.dmp
memory/4704-5-0x00007FFA31E70000-0x00007FFA31E80000-memory.dmp
memory/4704-3-0x00007FFA71E8D000-0x00007FFA71E8E000-memory.dmp
memory/4704-0-0x00007FFA31E70000-0x00007FFA31E80000-memory.dmp
memory/4704-6-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-7-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-8-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-10-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-11-0x00007FFA2F510000-0x00007FFA2F520000-memory.dmp
memory/4704-9-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-12-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-13-0x00007FFA2F510000-0x00007FFA2F520000-memory.dmp
memory/4704-18-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-19-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-17-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-16-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-15-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-14-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-20-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-37-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-38-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-46-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-47-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-48-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-49-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp
memory/4704-50-0x00007FFA71DF0000-0x00007FFA71FE5000-memory.dmp