Analysis Overview
SHA256
cd04a4906016bfbb58265ab83e72fb880283e188a9fd743c56d675f55d9bc3df
Threat Level: Likely malicious
The file cd04a4906016bfbb58265ab83e72fb880283e188a9fd743c56d675f55d9bc3df was found to be: Likely malicious.
Malicious Activity Summary
Suspicious Office macro
Office loads VBA resources, possible macro or embedded object present
Enumerates system info in registry
Modifies Internet Explorer settings
Suspicious behavior: AddClipboardFormatListener
Suspicious use of SetWindowsHookEx
Checks processor information in registry
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-29 21:09
Signatures
Suspicious Office macro
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-29 21:09
Reported
2024-06-29 21:10
Platform
win7-20240611-en
Max time kernel
48s
Max time network
17s
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-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Toolbar | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes" | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\MenuExt | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55" | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1" | C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\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-1-5-21-2812790648-3157963462-487717889-1000\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 |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2812790648-3157963462-487717889-1000\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 |
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\cd04a4906016bfbb58265ab83e72fb880283e188a9fd743c56d675f55d9bc3df.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/1936-0-0x000000005FFF0000-0x0000000060000000-memory.dmp
memory/1936-1-0x000000007236D000-0x0000000072378000-memory.dmp
memory/1936-8-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-2-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-3-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-10-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-9-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-13-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-12-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-11-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-7-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-5-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-6-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-4-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-14-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-19-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-23-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-25-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-24-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-22-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-21-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-20-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-16-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-18-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-17-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-15-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-26-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-37-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-39-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-38-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-36-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-35-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-34-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-33-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-32-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-31-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-30-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-29-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-28-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-27-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-40-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-45-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-43-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-49-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-41-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-63-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-65-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-64-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-62-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-61-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-60-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-59-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-58-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-57-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-56-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-55-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-54-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-53-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-52-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-51-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-50-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-48-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-47-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-46-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-44-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-42-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-66-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-67-0x000000007236D000-0x0000000072378000-memory.dmp
memory/1936-68-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-69-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-70-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-71-0x00000000003A0000-0x00000000004A0000-memory.dmp
memory/1936-72-0x00000000003A0000-0x00000000004A0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-29 21:09
Reported
2024-06-29 21:10
Platform
win10v2004-20240611-en
Max time kernel
46s
Max time network
36s
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 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\cd04a4906016bfbb58265ab83e72fb880283e188a9fd743c56d675f55d9bc3df.xlsm"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 46.28.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | roaming.officeapps.live.com | udp |
| GB | 52.109.28.47:443 | roaming.officeapps.live.com | tcp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 106.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 47.28.109.52.in-addr.arpa | udp |
| 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 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 14.200.250.142.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.64.125.162.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.73.42.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
Files
memory/4924-0-0x00007FFB49630000-0x00007FFB49640000-memory.dmp
memory/4924-1-0x00007FFB49630000-0x00007FFB49640000-memory.dmp
memory/4924-3-0x00007FFB49630000-0x00007FFB49640000-memory.dmp
memory/4924-2-0x00007FFB49630000-0x00007FFB49640000-memory.dmp
memory/4924-4-0x00007FFB49630000-0x00007FFB49640000-memory.dmp
memory/4924-6-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp
memory/4924-5-0x00007FFB8964D000-0x00007FFB8964E000-memory.dmp
memory/4924-9-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp
memory/4924-10-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp
memory/4924-11-0x00007FFB475D0000-0x00007FFB475E0000-memory.dmp
memory/4924-8-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp
memory/4924-7-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp
memory/4924-13-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp
memory/4924-12-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp
memory/4924-14-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp
memory/4924-16-0x00007FFB475D0000-0x00007FFB475E0000-memory.dmp
memory/4924-15-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp
memory/4924-18-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp
memory/4924-19-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp
memory/4924-20-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp
memory/4924-17-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp
memory/4924-74-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp
memory/4924-157-0x00007FFB895B0000-0x00007FFB897A5000-memory.dmp