Analysis Overview
SHA256
c7499fc9b7426577f685ef92a24050007af1ec10aaa41c096bce2710cfe92794
Threat Level: Likely malicious
The file c7499fc9b7426577f685ef92a24050007af1ec10aaa41c096bce2710cfe92794 was found to be: Likely malicious.
Malicious Activity Summary
Suspicious Office macro
Office loads VBA resources, possible macro or embedded object present
Modifies Internet Explorer settings
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Checks processor information in registry
Suspicious use of FindShellTrayWindow
Enumerates system info in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-29 21:15
Signatures
Suspicious Office macro
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-29 21:15
Reported
2024-06-29 21:16
Platform
win7-20240611-en
Max time kernel
29s
Max time network
19s
Command Line
Signatures
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 |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\MenuExt | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105" | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000" | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" | 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\c7499fc9b7426577f685ef92a24050007af1ec10aaa41c096bce2710cfe92794.xlsm
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | docs.google.com | udp |
| GB | 142.250.200.14:443 | docs.google.com | tcp |
| US | 8.8.8.8:53 | www.dropbox.com | udp |
| GB | 162.125.64.18:443 | www.dropbox.com | tcp |
| GB | 162.125.64.18:443 | www.dropbox.com | tcp |
Files
memory/2236-1-0x0000000072A6D000-0x0000000072A78000-memory.dmp
memory/2236-0-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/2236-2-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-6-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-21-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-24-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-22-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-20-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-19-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-61-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-64-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-65-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-63-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-62-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-60-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-59-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-58-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-57-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-56-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-55-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-54-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-53-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-52-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-66-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-51-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-50-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-49-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-48-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-47-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-46-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-44-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-45-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-43-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-42-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-41-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-40-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-39-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-38-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-37-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-35-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-33-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-32-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-31-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-30-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-29-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-28-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-27-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-26-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-25-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-23-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-36-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-18-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-17-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-16-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-15-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-14-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-13-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-12-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-11-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-10-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-9-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-8-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-7-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-5-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-4-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-3-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-67-0x0000000072A6D000-0x0000000072A78000-memory.dmp
memory/2236-68-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-69-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-70-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-71-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/2236-72-0x00000000006B0000-0x00000000007B0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-29 21:15
Reported
2024-06-29 21:16
Platform
win10v2004-20240226-en
Max time kernel
49s
Max time network
39s
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 |
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\c7499fc9b7426577f685ef92a24050007af1ec10aaa41c096bce2710cfe92794.xlsm"
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=5972 --field-trial-handle=2256,i,6670388345726423024,18382795228658886258,262144 --variations-seed-version /prefetch:8
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 18.89.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 20.231.121.79:80 | tcp | |
| US | 8.8.8.8:53 | docs.google.com | udp |
| GB | 142.250.200.14:443 | docs.google.com | tcp |
| US | 8.8.8.8:53 | www.dropbox.com | udp |
| GB | 162.125.64.18:443 | www.dropbox.com | tcp |
| US | 8.8.8.8:53 | 14.200.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.64.125.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.239.69.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 92.12.20.2.in-addr.arpa | udp |
Files
memory/4400-2-0x00007FF95AB10000-0x00007FF95AB20000-memory.dmp
memory/4400-1-0x00007FF99AB2D000-0x00007FF99AB2E000-memory.dmp
memory/4400-0-0x00007FF95AB10000-0x00007FF95AB20000-memory.dmp
memory/4400-5-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-4-0x00007FF95AB10000-0x00007FF95AB20000-memory.dmp
memory/4400-6-0x00007FF95AB10000-0x00007FF95AB20000-memory.dmp
memory/4400-8-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-7-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-3-0x00007FF95AB10000-0x00007FF95AB20000-memory.dmp
memory/4400-10-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-11-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-12-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-9-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-14-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-13-0x00007FF9581B0000-0x00007FF9581C0000-memory.dmp
memory/4400-15-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-17-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-19-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-18-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-16-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-20-0x00007FF9581B0000-0x00007FF9581C0000-memory.dmp
memory/4400-71-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-72-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-154-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-155-0x00007FF99AB2D000-0x00007FF99AB2E000-memory.dmp
memory/4400-156-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-157-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp
memory/4400-160-0x00007FF99AA90000-0x00007FF99AC85000-memory.dmp